* Re: [PATCH 4/4] memcg: multi objcg charge support
From: Harry Yoo @ 2026-05-20 9:35 UTC (permalink / raw)
To: Shakeel Butt, Andrew Morton
Cc: Johannes Weiner, Michal Hocko, Roman Gushchin, Muchun Song,
Qi Zheng, Alexandre Ghiti, Joshua Hahn, Meta kernel team,
linux-mm, cgroups, linux-kernel, kernel test robot
In-Reply-To: <20260520053123.2709959-5-shakeel.butt@linux.dev>
On 5/20/26 2:31 PM, Shakeel Butt wrote:
> Commit 01b9da291c49 ("mm: memcontrol: convert objcg to be per-memcg
> per-node type") split a memcg's single obj_cgroup into one per NUMA
> node so that reparenting LRU folios can take per-node lru locks. As a
> side effect, the per-CPU obj_stock_pcp -- which caches exactly one
> cached_objcg -- thrashes on workloads where threads of the same memcg
> run on different NUMA nodes. The kernel test robot reported a 67.7%
> regression on stress-ng.switch.ops_per_sec from this pattern.
>
> Mirror the multi-slot pattern already used by memcg_stock_pcp: turn
> nr_bytes and cached_objcg into NR_OBJ_STOCK-element arrays, scan all
> slots on consume/refill/account, prefer empty slots when inserting,
> and evict a random slot only when full. With multiple slots a CPU can
> hold the per-node objcg variants of one memcg plus a few siblings
> without ever forcing a drain.
>
> A single int8_t index records which slot the cached slab stats belong
> to; the stats are flushed on slot or pgdat change. With NR_OBJ_STOCK
> = 5 the layout (verified with pahole) is:
>
> offset 0 : lock(1) + index(1) + node_id(2) + slab stats(4) = 8B
> offset 8 : nr_bytes[5] = 10B
> offset 18 : padding = 6B
> offset 24 : cached[5] = 40B
> offset 64 : (line 2) work_struct + flags (cold)
>
> so consume_obj_stock, refill_obj_stock and the slab account path each
> touch exactly one 64-byte cache line on non-debug 64-bit builds.
>
> Reported-by: kernel test robot <oliver.sang@intel.com>
> Closes: https://lore.kernel.org/oe-lkp/202605121641.b6a60cb0-lkp@intel.com
> Fixes: 01b9da291c49 ("mm: memcontrol: convert objcg to be per-memcg per-node type")
> Signed-off-by: Shakeel Butt <shakeel.butt@linux.dev>
> Tested-by: kernel test robot <oliver.sang@intel.com>
> ---
> @@ -3350,19 +3405,45 @@ static void __refill_obj_stock(struct obj_cgroup *objcg,
> goto out;
> }
>
> - stock_nr_bytes = stock->nr_bytes;
> - if (READ_ONCE(stock->cached_objcg) != objcg) { /* reset if necessary */
> - drain_obj_stock(stock);
> + for (i = 0; i < NR_OBJ_STOCK; ++i) {
> + struct obj_cgroup *cached = READ_ONCE(stock->cached[i]);
> +
> + if (!cached) {
> + if (empty_slot == -1)
> + empty_slot = i;
> + continue;
> + }
> + if (cached == objcg) {
> + slot = i;
> + break;
> + }
> + }
> +
> + if (slot == -1) {
> + slot = empty_slot;
> + if (slot == -1) {
> + slot = get_random_u32_below(NR_OBJ_STOCK);
It would break kmalloc_nolock() because _get_random_bytes() uses a
spinlock. perhaps prandom_u32_state() should be sufficient in this case.
Is there a reason why it uses random eviction, unlike multi-memcg percpu
charge cache?
Otherwise LGTM!
--
Cheers,
Harry / Hyeonggon
^ permalink raw reply
* Re: [PATCH] cgroup/dmem: implement dmem.high soft limit and throttling
From: Tejun Heo @ 2026-05-20 9:52 UTC (permalink / raw)
To: Qiliang Yuan
Cc: Maarten Lankhorst, Maxime Ripard, Natalie Vock, Johannes Weiner,
Michal Koutný, cgroups, dri-devel, linux-kernel
In-Reply-To: <20260520-feature-dmem-high-v1-1-97ca0cb7f95a@gmail.com>
Hello,
On Wed, May 20, 2026 at 02:07:20PM +0800, Qiliang Yuan wrote:
...
> This series introduces the "high" soft limit and associated task
> throttling mechanism to the dmem cgroup v2 controller.
>
> The device memory (VRAM) management currently only supports hard limits
> (max), which leads to immediate allocation failures when reached. This
> can be disruptive for GPU-bound AI workloads. By introducing a soft
> limit, we allow cgroups to exceed their quota temporarily while
> applying backpressure via task throttling before the process returns
> to user space.
>
> The mechanism is inspired by the memory cgroup's high limit:
> - When usage > high, the task is marked with TIF_NOTIFY_RESUME.
> - Upon returning to user space, it triggers a 100ms sleep.
> - This provides a smoother over-subscription model for GPU resources.
I'm not sure about complicating dmem control model without implementing
reclaim. What are we slowing them down for if the only recovery action is
killing them?
Thanks.
--
tejun
^ permalink raw reply
* [PATCH AUTOSEL 7.0-6.6] docs: cgroup-v1: Update charge-commit section
From: Sasha Levin @ 2026-05-20 11:18 UTC (permalink / raw)
To: patches, stable
Cc: T.J. Mercier, Tejun Heo, Sasha Levin, hannes, mkoutny, corbet,
cgroups, linux-doc, linux-kernel
In-Reply-To: <20260520111944.3424570-1-sashal@kernel.org>
From: "T.J. Mercier" <tjmercier@google.com>
[ Upstream commit d8769544bde51b0ac980d10f8fe9f9fed6c95995 ]
Commit 1d8f136a421f ("memcg/hugetlb: remove memcg hugetlb
try-commit-cancel protocol") removed mem_cgroup_commit_charge() and
mem_cgroup_cancel_charge(), but the docs still refer to those functions.
There is no longer any charge cancellation.
Update the docs to match the code.
Signed-off-by: T.J. Mercier <tjmercier@google.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
LLM Generated explanations, may be completely bogus:
## Phase 1: Commit Message Forensics
Step 1.1 Record: subsystem `docs: cgroup-v1`; action verb `Update`;
intent: update `Documentation/admin-guide/cgroup-v1/memcg_test.rst` so
the charge-commit section matches current memcg code.
Step 1.2 Record: tags present: `Signed-off-by: T.J. Mercier
<tjmercier@google.com>` and `Signed-off-by: Tejun Heo <tj@kernel.org>`.
No `Fixes:`, `Reported-by:`, `Tested-by:`, `Reviewed-by:`, `Acked-by:`,
`Link:`, or `Cc: stable@vger.kernel.org` tags in the committed message.
Step 1.3 Record: the body says commit `1d8f136a421f` removed
`mem_cgroup_commit_charge()` and `mem_cgroup_cancel_charge()`, while the
cgroup-v1 memcg docs still name them and describe cancellation.
Symptom/failure mode: incorrect documentation only. Version information:
the referenced removal commit is from 2025-01-13 in the local object
database; candidate commit is from 2026-04-30. Root cause: docs were not
updated when the code was changed.
Step 1.4 Record: this is not a hidden runtime bug fix. It is an explicit
documentation correctness fix.
## Phase 2: Diff Analysis
Step 2.1 Record: one file changed: `Documentation/admin-
guide/cgroup-v1/memcg_test.rst`, `2 insertions(+), 4 deletions(-)`. No
functions modified. Scope: single-file documentation-only surgical
change.
Step 2.2 Record: before, the section was titled `charge-commit-cancel`,
listed `mem_cgroup_commit_charge()` or `mem_cgroup_cancel_charge()`, and
described `cancel()`. After, it is titled `charge-commit`, lists
`commit_charge()`, and removes the cancellation text.
Step 2.3 Record: bug category is documentation/comment correctness.
Specific mechanism: removes stale references to APIs that are absent in
current `6.19.y`/`7.0.y` code and in `origin/master`.
Step 2.4 Record: fix quality is obviously correct for trees whose memcg
code no longer has `mem_cgroup_commit_charge()` /
`mem_cgroup_cancel_charge()`. Regression risk is zero runtime risk, but
there is a branch-selection concern: `stable/linux-6.12.y` still
contains those functions, so this exact doc update would be misleading
there.
## Phase 3: Git History Investigation
Step 3.1 Record: `git blame` before the candidate shows the stale doc
lines came from `f3f5edc5e41e` in this repository’s history. `git blame
origin/master` shows the changed lines attributed to `d8769544bde51`.
Step 3.2 Record: no `Fixes:` tag. I still inspected referenced commit
`1d8f136a421f26747e58c01281cba5bffae8d289`; it removed prototypes and
implementations for `mem_cgroup_commit_charge()`,
`mem_cgroup_cancel_charge()`, and related hugetlb try/commit/cancel
helpers.
Step 3.3 Record: recent history for `Documentation/admin-
guide/cgroup-v1/memcg_test.rst` on `origin/master` has only the file
introduction/import commit and this candidate. Related path history
shows the candidate was merged via `cgroup-for-7.1-rc2-fixes`. No
prerequisite doc series found.
Step 3.4 Record: author `T.J. Mercier` has at least one other cgroup-
related commit in `origin/master`; Tejun Heo is listed in `MAINTAINERS`
as cgroup maintainer and committed the patch.
Step 3.5 Record: no code dependencies for the patch itself. It can apply
standalone to the current `stable/linux-7.0.y` checkout. Applicability
must be gated by whether the target tree’s code has removed the old
APIs.
## Phase 4: Mailing List And External Research
Step 4.1 Record: `b4 dig -c d8769544bde51...` found the original
submission at
`https://patch.msgid.link/20260430201142.240387-1-tjmercier@google.com`.
`b4 dig -a` found only v1 of a single-patch series. The mbox contains
Tejun’s reply: “Applied to cgroup/for-7.1-fixes.” No NAKs or concerns
found in the saved thread.
Step 4.2 Record: `b4 dig -w` shows recipients included cgroup
maintainers/list and docs list: `tj@kernel.org`, `hannes@cmpxchg.org`,
`mkoutny@suse.com`, `cgroups@vger.kernel.org`, `corbet@lwn.net`,
`skhan@linuxfoundation.org`, `linux-doc@vger.kernel.org`, `linux-
kernel@vger.kernel.org`.
Step 4.3 Record: no `Reported-by` or bug-report `Link:` tags. No syzbot,
bugzilla, or user-impact bug report applies.
Step 4.4 Record: b4 found a standalone single-patch series, not part of
a multi-patch dependency chain.
Step 4.5 Record: web search did not find stable-list discussion for this
exact patch. `WebFetch` to lore/patch.msgid was blocked by Anubis, but
b4 successfully fetched the mbox.
## Phase 5: Code Semantic Analysis
Step 5.1 Record: no functions modified by the diff.
Step 5.2 Record: no callers affected by the diff. For documentation
accuracy, I verified current `stable/linux-7.0.y` code has
`commit_charge()` callers in `charge_memcg()`,
`mem_cgroup_replace_folio()`, and `mem_cgroup_migrate()`.
Step 5.3 Record: no changed callees. The relevant current code has
`commit_charge()` assigning `folio->memcg_data`, and callers also invoke
`memcg1_commit_charge()` where appropriate.
Step 5.4 Record: runtime reachability is not relevant because no
executable code changes.
Step 5.5 Record: similar stale docs pattern exists in stable branches;
however code state differs by branch. `6.19.y`/`7.0.y` have stale docs
and no old API. `6.12.y` still has `mem_cgroup_commit_charge()` and
`mem_cgroup_cancel_charge()` in code.
## Phase 6: Cross-Referencing And Stable Tree Analysis
Step 6.1 Record: buggy stale documentation exists in
`stable/linux-7.0.y`, `stable/linux-6.19.y`, `stable/linux-6.18.y`,
`stable/linux-6.6.y`, `stable/linux-6.1.y`, `stable/linux-5.15.y`, and
`stable/linux-5.10.y` by exact doc grep. I verified the old APIs are
absent in several of those trees, but `stable/linux-6.12.y` still
contains `mem_cgroup_commit_charge()` and `mem_cgroup_cancel_charge()`,
so this exact upstream text is not universally correct for all
maintained stable lines.
Step 6.2 Record: `git apply --check` of the candidate diff succeeds on
the current `stable/linux-7.0.y` checkout. Expected backport difficulty:
clean for trees with matching doc context; branch-specific review needed
for `6.12.y`.
Step 6.3 Record: no related stable fix for this exact doc update found
by local stable branch ancestry checks or web search.
## Phase 7: Subsystem And Maintainer Context
Step 7.1 Record: subsystem is cgroup-v1 memcg documentation.
Criticality: peripheral/runtime-none; important only for documentation
correctness.
Step 7.2 Record: cgroup and memcg areas are active; recent
`origin/master` history includes multiple cgroup/mm fixes. The candidate
was applied by the cgroup maintainer.
## Phase 8: Impact And Risk Assessment
Step 8.1 Record: affected population is documentation readers and
developers/admins consulting old cgroup-v1 memcg internals. No kernel
runtime users are affected.
Step 8.2 Record: trigger condition is reading or relying on the stale
documentation. Unprivileged users cannot trigger a kernel failure
because there is no runtime behavior.
Step 8.3 Record: failure mode is incorrect documentation. Severity: LOW.
It can mislead developers/admins, but it does not fix crash, corruption,
leak, deadlock, or security behavior.
Step 8.4 Record: benefit is low but real for documentation correctness,
especially because the stable rules exception allows
documentation/comment fixes and runtime risk is zero. Risk is very low
for branches whose code matches the new text; risk is documentation-
regression risk if applied to a branch like `6.12.y` where cancellation
APIs still exist.
## Phase 9: Final Synthesis
Step 9.1 Record: evidence for backporting: tiny docs-only patch;
corrects verified stale references in current `7.0.y` and `6.19.y`;
applied by cgroup maintainer; no runtime regression risk; documentation
fixes are allowed. Evidence against: no runtime bug or user-visible
stability issue; not correct for every stable branch, specifically
verified `6.12.y` still has the old commit/cancel APIs. Unresolved: I
did not exhaustively validate every maintained stable branch’s memcg API
state.
Step 9.2 Stable rules checklist:
1. Obviously correct and tested? Yes for matching-code branches;
verified by code grep, `git diff --check`, and `git apply --check` on
`7.0.y`.
2. Fixes a real bug that affects users? It fixes incorrect
documentation, not runtime behavior.
3. Important issue? No runtime severity; LOW documentation correctness
issue.
4. Small and contained? Yes, 6-line docs-only diff in one file.
5. No new features or APIs? Yes.
6. Can apply to stable trees? Yes to at least current `7.0.y`; should
not be applied blindly to `6.12.y`.
Step 9.3 Record: exception category is documentation fix.
Step 9.4 Decision: backport is acceptable for stable trees whose memcg
implementation no longer has charge cancellation APIs. It should be
excluded from trees like `6.12.y` where the old APIs still exist. With
that branch-selection caveat, this qualifies under the documentation-fix
exception.
Verification:
- [Phase 1] Parsed candidate commit
`d8769544bde51b0ac980d10f8fe9f9fed6c95995`: only two Signed-off-by
tags, no bug/report/stable tags.
- [Phase 2] `git show --stat --patch`: confirmed one docs file, `2
insertions(+), 4 deletions(-)`.
- [Phase 3] `git show 1d8f136a421f...`: confirmed referenced commit
removed `mem_cgroup_commit_charge()` and `mem_cgroup_cancel_charge()`
from mainline code.
- [Phase 3] `git log origin/master --grep`: found candidate and merge
via `cgroup-for-7.1-rc2-fixes`.
- [Phase 4] `b4 dig`: found lore thread and exact patch-id match.
- [Phase 4] `b4 dig -a`: only v1 single-patch series.
- [Phase 4] `b4 dig -w`: relevant cgroup and docs maintainers/lists were
included.
- [Phase 4] Saved mbox: confirmed Tejun replied “Applied to
cgroup/for-7.1-fixes”; no NAKs or stable nomination found.
- [Phase 5] `rg`/`git grep`: confirmed current code uses
`commit_charge()` and no longer has old API names in `7.0.y`.
- [Phase 6] `git apply --check`: candidate applies cleanly to current
`7.0.y`.
- [Phase 6] Branch checks: `6.12.y` still has
`mem_cgroup_commit_charge()` and `mem_cgroup_cancel_charge()`, so this
patch must not be applied there unchanged.
- [Phase 8] Runtime impact verified as none because only
`Documentation/admin-guide/cgroup-v1/memcg_test.rst` changes.
**YES**
Documentation/admin-guide/cgroup-v1/memcg_test.rst | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/Documentation/admin-guide/cgroup-v1/memcg_test.rst b/Documentation/admin-guide/cgroup-v1/memcg_test.rst
index 9f8e27355cba5..7c7cd457cf695 100644
--- a/Documentation/admin-guide/cgroup-v1/memcg_test.rst
+++ b/Documentation/admin-guide/cgroup-v1/memcg_test.rst
@@ -47,21 +47,19 @@ Please note that implementation details can be changed.
Called when swp_entry's refcnt goes down to 0. A charge against swap
disappears.
-3. charge-commit-cancel
+3. charge-commit
=======================
Memcg pages are charged in two steps:
- mem_cgroup_try_charge()
- - mem_cgroup_commit_charge() or mem_cgroup_cancel_charge()
+ - commit_charge()
At try_charge(), there are no flags to say "this page is charged".
at this point, usage += PAGE_SIZE.
At commit(), the page is associated with the memcg.
- At cancel(), simply usage -= PAGE_SIZE.
-
Under below explanation, we assume CONFIG_SWAP=y.
4. Anonymous
--
2.53.0
^ permalink raw reply related
* [PATCH AUTOSEL 7.0-5.10] selftests/cgroup: Fix cg_read_strcmp() empty string comparison
From: Sasha Levin @ 2026-05-20 11:18 UTC (permalink / raw)
To: patches, stable
Cc: Hongfu Li, Tejun Heo, Sasha Levin, hannes, mkoutny, shuah,
cgroups, linux-kselftest, linux-kernel
In-Reply-To: <20260520111944.3424570-1-sashal@kernel.org>
From: Hongfu Li <lihongfu@kylinos.cn>
[ Upstream commit e32e6f02168f2ad7991eb5d160d312d2001520c8 ]
cg_read_strcmp() allocated a buffer sized to strlen(expected) + 1,
then passed it to read_text() which calls read(fd, buf, size-1).
When comparing against an empty string (""), strlen("") = 0 gives a
1-byte buffer, and read() is asked to read 0 bytes. The file content
is never actually read, so strcmp("", buf) always returns 0 regardless
of the real content. This caused cg_test_proc_killed() to always
report the cgroup as empty immediately, making OOM tests pass without
verifying that processes were killed.
Signed-off-by: Hongfu Li <lihongfu@kylinos.cn>
Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
LLM Generated explanations, may be completely bogus:
## Phase 1: Commit Message Forensics
Step 1.1 Record: Subsystem `selftests/cgroup`; action verb `Fix`; intent
is to correct empty-string comparison in `cg_read_strcmp()`.
Step 1.2 Record: Tags present are:
- `Signed-off-by: Hongfu Li <lihongfu@kylinos.cn>`
- `Signed-off-by: Tejun Heo <tj@kernel.org>`
No `Fixes:`, `Reported-by:`, `Tested-by:`, `Reviewed-by:`, `Acked-by:`,
`Link:`, or `Cc: stable@vger.kernel.org` tags are present.
Step 1.3 Record: The commit describes a concrete selftest bug: for
expected `""`, `strlen(expected) + 1` allocates one byte, and
`read_text()` calls `read(fd, buf, size - 1)`, so zero bytes are read.
The symptom is false success: `cg_test_proc_killed()` can report a
cgroup as empty immediately, so OOM tests can pass without verifying
process death.
Step 1.4 Record: This is a direct bug fix, not hidden cleanup. It fixes
incorrect test validation logic.
## Phase 2: Diff Analysis
Step 2.1 Record: One file changed:
`tools/testing/selftests/cgroup/lib/cgroup_util.c`, with 3 insertions
and 2 deletions. Modified function: `cg_read_strcmp()`. Scope: single-
file surgical selftest helper fix.
Step 2.2 Record: Before, non-NULL `expected` always used
`strlen(expected) + 1`; for `""`, that meant `size == 1` and `cg_read()`
read zero bytes. After, empty expected strings use `size == 2`, allowing
one byte to be read so non-empty file contents are detected.
Step 2.3 Record: Bug category is logic/correctness in a userspace
selftest helper. No kernel runtime locking, refcounting, memory safety,
or API behavior changes.
Step 2.4 Record: The fix is obviously correct for the described case:
empty file still compares equal, non-empty file no longer compares equal
after reading at least one byte. Regression risk is very low and limited
to cgroup selftests.
## Phase 3: Git History Investigation
Step 3.1 Record: Blame shows `cg_read_strcmp()` came from `84092dbcf901`
in v4.18-rc1, and the `size = strlen(expected) + 1` logic was last
touched by `48c2bb0b9cf86` in v4.19-rc5. The bug has therefore existed
across many stable releases.
Step 3.2 Record: No `Fixes:` tag is present. I inspected related commits
anyway: `84092dbcf901` introduced the selftest utility, `48c2bb0b9cf86`
tried to fix `cg_read_strcmp()` but still checked `!expected` rather
than empty `expected`, and `d830020656c5b` changed the NULL case to
return `-1`.
Step 3.3 Record: Recent related history includes `6680c162b4850` adding
`cg_read_strcmp_wait()` and `2c754a84ff16a` moving the utility into
`lib/`. No functional prerequisite for this fix was identified.
Step 3.4 Record: No prior Hongfu Li commits under
`tools/testing/selftests/cgroup` were found. The commit was applied by
Tejun Heo, who is listed as a cgroup maintainer in `MAINTAINERS`.
Step 3.5 Record: No dependent code changes are required for the logic
itself. Older stable trees before the selftest library move need a path-
only backport adjustment.
## Phase 4: Mailing List And External Research
Step 4.1 Record: `b4 dig -c e32e6f02168f2...` found the original
submission at
`https://patch.msgid.link/20260509080328.632007-1-lihongfu@kylinos.cn`.
`b4 dig -a` found only v1. The saved mbox shows Tejun replied: “Applied
to cgroup/for-7.1-fixes.” No NAKs or concerns were present in the
fetched thread.
Step 4.2 Record: `b4 dig -w` showed the patch was sent to Tejun Heo,
Johannes Weiner, Michal Koutný, Shuah Khan, cgroups, linux-kselftest,
and linux-kernel, so the right maintainers/lists were included.
Step 4.3 Record: No separate bug report, syzbot report, or bugzilla link
was present.
Step 4.4 Record: No multi-patch series or related required patches were
found; this is standalone.
Step 4.5 Record: Lore WebFetch was blocked by Anubis for stable search.
WebSearch did not find stable-specific discussion for this exact 2026
commit.
## Phase 5: Code Semantic Analysis
Step 5.1 Record: Modified function: `cg_read_strcmp()`.
Step 5.2 Record: Callers found include `cg_read_strcmp_wait()`,
`test_memcontrol.c`, `test_core.c`, `test_kill.c`, `test_pids.c`, and
`test_zswap.c`. Empty-string `cgroup.procs` checks are in
`test_memcontrol.c`.
Step 5.3 Record: The relevant callees are `malloc()`, `cg_read()`,
`read_text()`, `read()`, `strcmp()`, and `free()`.
Step 5.4 Record: Verified call chain: `test_memcontrol` main test loop
-> OOM tests such as `test_memcg_oom_events()` / `cg_test_proc_killed()`
-> `cg_read_strcmp()` -> `cg_read()` -> `read_text()`. This is reachable
by running cgroup kselftests, not by normal kernel runtime use.
Step 5.5 Record: Similar affected pattern exists in stable branches
where `cg_read_strcmp(..., "cgroup.procs", "")` is used and the helper
still has `size = strlen(expected) + 1`.
## Phase 6: Stable Tree Analysis
Step 6.1 Record: I verified the buggy helper and affected empty
`cgroup.procs` checks exist in `stable/linux-5.4.y`, `5.10.y`, `5.15.y`,
`6.1.y`, `6.6.y`, `6.12.y`, `6.17.y`, `6.18.y`, `6.19.y`, and `7.0.y`.
Step 6.2 Record: The patch applies cleanly to current
`stable/linux-7.0.y` with `git apply --check`. Branches using
`tools/testing/selftests/cgroup/cgroup_util.c` instead of
`lib/cgroup_util.c` need a trivial path adjustment.
Step 6.3 Record: Related older fixes are present, but no checked stable
branch contained the candidate’s `expected[0] == '\0'` fix.
## Phase 7: Subsystem Context
Step 7.1 Record: Subsystem is cgroup selftests. Runtime criticality is
peripheral, but test criticality is meaningful for memcg/cgroup
validation.
Step 7.2 Record: The subsystem is active; recent stable history includes
multiple cgroup selftest fixes, and `MAINTAINERS` lists
`tools/testing/selftests/cgroup/` under maintained cgroup ownership.
## Phase 8: Impact And Risk
Step 8.1 Record: Affected users are kernel developers, distributions, CI
systems, and stable maintainers running cgroup kselftests.
Step 8.2 Record: Trigger is running affected cgroup OOM selftests that
compare `cgroup.procs` with `""`. This is not an unprivileged runtime
kernel trigger.
Step 8.3 Record: Failure mode is false PASS / missed test validation,
not a kernel crash or data corruption. Severity: MEDIUM for stable
validation quality.
Step 8.4 Record: Benefit is medium because it prevents false success in
OOM-related stable testing. Risk is very low because the change is tiny,
userspace-only, and does not affect kernel runtime behavior.
## Phase 9: Final Synthesis
Evidence for backporting: fixes a real, verified selftest correctness
bug; bug exists in many stable trees; affects OOM/memcg validation;
patch is tiny and obvious; reviewed/applied by the cgroup maintainer; no
runtime regression risk.
Evidence against backporting: it does not fix a production kernel
crash/security/data-corruption bug directly, only test correctness.
Stable rules checklist:
1. Obviously correct and tested by review? Yes, obviously correct by
code inspection; no explicit `Tested-by`.
2. Fixes a real bug? Yes, false empty-string comparison in selftests.
3. Important issue? Medium: prevents false PASS in OOM selftests, not
runtime-critical.
4. Small and contained? Yes, 5-line single-function change.
5. No new features/APIs? Yes.
6. Can apply to stable? Yes for 7.0 cleanly; older branches need trivial
path adjustment.
Exception category: Not a device ID, quirk, DT, build, or documentation
fix. It is a selftest correctness fix.
## Verification
- Phase 1: `git show e32e6f02168f2...` verified subject, body, tags,
author, committer, and no `Fixes:`/stable tags.
- Phase 2: `git show --patch` verified the 3 insertion / 2 deletion
change in `cg_read_strcmp()`.
- Phase 3: `git blame -L 99,123 e32e6f^ --
tools/testing/selftests/cgroup/lib/cgroup_util.c` verified line
history.
- Phase 3: `git show 84092dbcf901`, `git show 48c2bb0b9cf86`, and `git
show d830020656c5b` verified related history.
- Phase 4: `b4 dig -c`, `b4 dig -a`, `b4 dig -w`, and saved mbox
verified lore URL, v1-only series, recipients, and Tejun’s applied
reply.
- Phase 5: `rg "cg_read_strcmp\\(" tools/testing/selftests/cgroup` and
file reads verified callers and empty-string uses.
- Phase 6: Python checks against stable branches verified buggy code and
affected tests in listed stable trees.
- Phase 6: `git diff e32e6f^ e32e6f | git apply --check` verified clean
application to `stable/linux-7.0.y`.
- Phase 7: `rg` in `MAINTAINERS` verified cgroup maintainers and
selftest path ownership.
- Phase 8: Impact classification is based on verified file path under
`tools/testing/selftests`, verified test call chain, and no kernel
runtime files changed.
- UNVERIFIED: I did not run the cgroup selftests, and Lore WebFetch was
blocked by Anubis for direct stable archive browsing.
**YES**
tools/testing/selftests/cgroup/lib/cgroup_util.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/tools/testing/selftests/cgroup/lib/cgroup_util.c b/tools/testing/selftests/cgroup/lib/cgroup_util.c
index 6a7295347e90b..42f54936f4bbd 100644
--- a/tools/testing/selftests/cgroup/lib/cgroup_util.c
+++ b/tools/testing/selftests/cgroup/lib/cgroup_util.c
@@ -106,8 +106,9 @@ int cg_read_strcmp(const char *cgroup, const char *control,
/* Handle the case of comparing against empty string */
if (!expected)
return -1;
- else
- size = strlen(expected) + 1;
+
+ /* needs size > 1, otherwise cg_read() reads 0 bytes */
+ size = (expected[0] == '\0') ? 2 : strlen(expected) + 1;
buf = malloc(size);
if (!buf)
--
2.53.0
^ permalink raw reply related
* [PATCH AUTOSEL 7.0-5.10] cgroup/cpuset: move PF_EXITING check before __GFP_HARDWALL in cpuset_current_node_allowed()
From: Sasha Levin @ 2026-05-20 11:19 UTC (permalink / raw)
To: patches, stable
Cc: Chen Wandun, Michal Koutný, Waiman Long, Tejun Heo,
Sasha Levin, hannes, cgroups, linux-kernel
In-Reply-To: <20260520111944.3424570-1-sashal@kernel.org>
From: Chen Wandun <chenwandun@lixiang.com>
[ Upstream commit dde2f938d02f2c740d49bb5113dea941f941026a ]
Since prepare_alloc_pages() unconditionally adds __GFP_HARDWALL for the
fast path when cpusets are enabled, the __GFP_HARDWALL check in
cpuset_current_node_allowed() causes the PF_EXITING escape path to be
skipped on the first allocation attempt. This makes it unreachable in
the common case, so dying tasks can get stuck in direct reclaim or even
trigger OOM while trying to exit, despite being allowed to allocate from
any node.
Move the PF_EXITING check before __GFP_HARDWALL so that dying tasks
can allocate memory from any node to exit quickly, even when cpusets
are enabled.
Also update the function comment to reflect the actual behavior of
prepare_alloc_pages() and the corrected check ordering.
Signed-off-by: Chen Wandun <chenwandun@lixiang.com>
Acked-by: Michal Koutný <mkoutny@suse.com>
Acked-by: Waiman Long <longman@redhat.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
LLM Generated explanations, may be completely bogus:
## Phase 1: Commit Message Forensics
Step 1.1 Record: Subsystem is `cgroup/cpuset`; action verb is “move”;
claimed intent is to move the `PF_EXITING` allowance before the
`__GFP_HARDWALL` rejection in `cpuset_current_node_allowed()` so exiting
tasks can allocate outside their cpuset and finish exiting.
Step 1.2 Record: Tags present in `dde2f938d02f2`:
- `Signed-off-by: Chen Wandun <chenwandun@lixiang.com>`
- `Acked-by: Michal Koutný <mkoutny@suse.com>`
- `Acked-by: Waiman Long <longman@redhat.com>`
- `Signed-off-by: Tejun Heo <tj@kernel.org>`
No `Fixes:`, `Reported-by:`, `Tested-by:`, `Reviewed-by:`, `Link:`, or
`Cc: stable@vger.kernel.org` tags in the committed message.
Step 1.3 Record: The body describes a real liveness/allocation bug:
`prepare_alloc_pages()` sets `__GFP_HARDWALL` when cpusets are enabled,
so the existing hardwall rejection returns `false` before the later
`PF_EXITING` escape is reached. The described failure mode is dying
tasks getting stuck in direct reclaim or triggering OOM while trying to
exit.
Step 1.4 Record: This is a hidden bug fix despite the subject saying
“move”: it restores an existing intended exception for `PF_EXITING`
tasks that was unreachable for hardwall allocations.
## Phase 2: Diff Analysis
Step 2.1 Record: One file changed, `kernel/cgroup/cpuset.c`, 8
insertions and 6 deletions. The only functional change is inside
`cpuset_current_node_allowed()`. Scope is single-file, surgical.
Step 2.2 Record: Before, for a node outside `current->mems_allowed`, the
code checked `tsk_is_oom_victim()`, then rejected `__GFP_HARDWALL`, then
checked `PF_EXITING`. After, `PF_EXITING` is checked before
`__GFP_HARDWALL`. Comment updates match the behavior change.
Step 2.3 Record: Bug category is logic/liveness correctness in memory
allocation policy. The broken mechanism was an intended “dying task may
allocate anywhere” path being shadowed by an earlier hardwall return.
Step 2.4 Record: The fix is obviously correct by inspection: it only
reorders two independent boolean exits, introduces no locking, no data
structure changes, and no API changes. Regression risk is very low; the
only behavioral relaxation is for tasks already marked `PF_EXITING`.
## Phase 3: Git History Investigation
Step 3.1 Record: `git blame` shows the hardwall rejection is old cpuset
logic from `9bf2229f881767` in 2005; the `PF_EXITING` allowance was
added by `5563e77078d8` in 2005; the OOM-victim allowance was added by
`c596d9f320aa` in 2007. `prepare_alloc_pages()` currently sets
`*alloc_gfp |= __GFP_HARDWALL`; that structure was introduced by
`9cd7555875bb` in 2017, and checked tags show equivalent hardwall first-
attempt behavior exists at least back to `v4.4`.
Step 3.2 Record: No `Fixes:` tag, so there was no specific target commit
to follow.
Step 3.3 Record: Recent `kernel/cgroup/cpuset.c` history shows normal
cpuset churn and a 2025 rename from `cpuset_node_allowed()` to
`cpuset_current_node_allowed()` in `8adce0857769`. That rename is a
backport context issue for older trees, not a semantic dependency.
Step 3.4 Record: `git log --author='Chen Wandun' -10 linux-next/master
-- kernel/cgroup/cpuset.c mm/page_alloc.c` found this commit and one
unrelated page allocator simplification. The author is not shown as the
subsystem maintainer in the checked history; the patch was acked/applied
by cgroup maintainers/reviewers.
Step 3.5 Record: No functional prerequisite found. Older stable branches
may need the function-name/context adjusted because the function is
named `cpuset_node_allowed()` or `__cpuset_node_allowed()` there.
## Phase 4: Mailing List And External Research
Step 4.1 Record: `b4 dig -c dde2f938d02f2` found the original
submission:
`https://patch.msgid.link/20260507105434.3266234-1-
chenwandun@lixiang.com`
`b4 dig -a` found only v1.
Step 4.2 Record: `b4 dig -w` showed the patch was sent to Chen Wandun,
Waiman Long, Chen Ridong, Tejun Heo, Johannes Weiner, Michal Koutný,
`cgroups@vger.kernel.org`, and `linux-kernel@vger.kernel.org`.
Step 4.3 Record: No separate bug-report link or `Reported-by:` tag. The
thread includes Chen Ridong asking how it was found; the author replied
it was found while reviewing cpuset node-allowed logic during
investigation of a memory allocation issue, not as that investigation’s
root cause.
Step 4.4 Record: Thread review: Michal Koutný acked and said it “makes
sense,” while noting OOM could eventually select the task and bypass
hardwall, so this expedites rather than necessarily being the only
unblock. Waiman Long acked. Chen Ridong gave `Reviewed-by` in the
thread. Tejun Heo applied it to `cgroup/for-7.1-fixes`. No NAKs or
objections found.
Step 4.5 Record: WebFetch for lore/stable was blocked by Anubis;
WebSearch found no useful stable-specific objection or discussion. This
is an external-search limitation.
## Phase 5: Code Semantic Analysis
Step 5.1 Record: Modified function: `cpuset_current_node_allowed()`.
Step 5.2 Record: Callers verified: `__cpuset_zone_allowed()` wraps it in
`include/linux/cpuset.h`; `get_page_from_freelist()` and reclaim retry
logic call `__cpuset_zone_allowed()` when cpusets are enabled and
`ALLOC_CPUSET` is set.
Step 5.3 Record: Key callees in `cpuset_current_node_allowed()` are
`in_interrupt()`, `node_isset()`, `tsk_is_oom_victim()`,
`nearest_hardwall_ancestor()`, `task_cs()`, and `spin_lock_irqsave()`
around ancestor scanning.
Step 5.4 Record: Reachability verified through the allocator:
`prepare_alloc_pages()` sets `__GFP_HARDWALL`;
`__alloc_frozen_pages_noprof()` calls `prepare_alloc_pages()` then
`get_page_from_freelist()`. `PF_EXITING` is set in `exit_signals()`
during `do_exit()` before later exit cleanup. I did not verify a
specific later cleanup function that always allocates; the allocator
path and `PF_EXITING` timing are verified.
Step 5.5 Record: Similar pattern found: `c596d9f320aa` allowed OOM-
killed tasks to allocate anywhere to avoid exit/deadlock problems, and
current `show_mem()` treats `PF_EXITING` as an exception allowed outside
node filters.
## Phase 6: Stable Tree Analysis
Step 6.1 Record: Checked `v4.4`, `v4.9`, `v4.14`, `v4.19`, `v5.4`,
`v5.10`, `v5.15`, `v6.1`, `v6.6`, `v6.12`, and `v7.0`; all checked trees
have the old ordering where `__GFP_HARDWALL` returns before
`PF_EXITING`, and allocator code setting/using `__GFP_HARDWALL`.
Step 6.2 Record: `git apply --check` of the upstream patch succeeds on
the current `v7.0.9` checkout with line offsets. Older branches need at
most minor context/name adjustment because the function name differs,
but the relevant body is present.
Step 6.3 Record: No separate alternative technical fix for this bug was
found by subject/bug-text searches. I did not use any branch-
selection/pipeline presence as decision evidence.
## Phase 7: Subsystem Context
Step 7.1 Record: Subsystem is cgroup/cpuset with page allocator
interaction. Criticality is important to core: it affects memory
allocation behavior for systems using cpusets, especially NUMA/cgroup-
managed systems.
Step 7.2 Record: The cpuset file has active recent development, but the
affected allocation policy logic is mature and present across many
stable-era tags.
## Phase 8: Impact And Risk
Step 8.1 Record: Affected users are systems with cpusets enabled where
exiting tasks allocate while outside their allowed memory nodes or while
their allowed nodes are depleted. This is config/setup-specific, not
universal.
Step 8.2 Record: Trigger requires `PF_EXITING`, cpusets enabled, and an
allocation path where hardwall cpuset filtering checks a node outside
`current->mems_allowed`. Exiting is user-triggerable, but cpuset
placement usually depends on administrator/container-manager
configuration.
Step 8.3 Record: Failure mode is high severity: direct reclaim stalls
and possible OOM while a task is trying to exit. The thread reviewer
caveat means this may expedite exit in some OOM cases rather than prove
every instance is permanently stuck, but the liveness benefit is real.
Step 8.4 Record: Benefit is high for affected systems; risk is very low
because the change is a two-line ordering fix plus comments and only
broadens allocation eligibility for dying tasks.
## Phase 9: Final Synthesis
Step 9.1 Record:
Evidence for backporting: fixes a real allocation/liveness bug; small
one-function change; no API or feature addition; acknowledged by cgroup
reviewers; present in many stable-era tags; clean on `v7.0`; older trees
have the same logic.
Evidence against: no explicit `Fixes:`/`Cc: stable`/`Reported-
by`/`Tested-by`; no concrete reproducer in commit or thread; older trees
may need minor context adjustment.
Unresolved: I could not use WebFetch on lore/stable due Anubis; I did
not verify behavior earlier than `v4.4`; I did not run runtime tests.
Step 9.2 Stable rules:
1. Obviously correct and tested? Obviously correct by inspection; no
explicit test tag.
2. Fixes a real bug? Yes, unreachable `PF_EXITING` allocation escape
under hardwall cpuset filtering.
3. Important issue? Yes, can cause direct reclaim stalls or OOM during
task exit.
4. Small and contained? Yes, one file, one function, 8 insertions/6
deletions mostly comments.
5. No new features/APIs? Yes.
6. Can apply to stable? Yes for current `v7.0`; older trees likely need
minor backport context due function naming.
Step 9.3 Exception category: No special exception category; this is a
normal bug fix.
Step 9.4 Decision: Backport. The fix restores intended dying-task
allocation behavior, is narrowly scoped, has strong reviewer confidence,
and addresses a serious liveness failure with minimal regression risk.
## Verification
- Phase 1: Parsed `git show --format=fuller` for `dde2f938d02f2`;
confirmed tags and absence of `Fixes:`/`Reported-by:`/`Tested-by:`.
- Phase 2: Inspected the diff; confirmed only `kernel/cgroup/cpuset.c`
changes and functional reorder in `cpuset_current_node_allowed()`.
- Phase 3: Ran `git blame` on `kernel/cgroup/cpuset.c` and
`mm/page_alloc.c`; inspected historical commits `5563e77078d8`,
`c596d9f320aa`, `9bf2229f8817`, `9cd7555875bb`, and `8adce0857769`.
- Phase 4: Ran `b4 dig -c`, `b4 dig -a`, `b4 dig -w`, and saved/read the
mbox; confirmed v1 only, maintainer/reviewer acks, and no NAKs.
- Phase 5: Used repository search and file reads to trace
`cpuset_current_node_allowed()` through `__cpuset_zone_allowed()` into
`get_page_from_freelist()` and allocator preparation.
- Phase 6: Used `git grep` on stable tags from `v4.4` through `v7.0`;
confirmed the old ordering and allocator hardwall behavior exist. Ran
`git apply --check` successfully on current `v7.0.9`.
- Phase 7: Checked recent cpuset history to assess activity and context.
- Phase 8: Verified `PF_EXITING` is set in `exit_signals()` during
`do_exit()` before later exit cleanup.
- UNVERIFIED: Lore/stable WebFetch was blocked by Anubis; no runtime
reproducer or test result was found; exact pre-`v4.4` introduction was
not verified.
**YES**
kernel/cgroup/cpuset.c | 14 ++++++++------
1 file changed, 8 insertions(+), 6 deletions(-)
diff --git a/kernel/cgroup/cpuset.c b/kernel/cgroup/cpuset.c
index 1335e437098e8..d2d2c7126638a 100644
--- a/kernel/cgroup/cpuset.c
+++ b/kernel/cgroup/cpuset.c
@@ -4171,11 +4171,11 @@ static struct cpuset *nearest_hardwall_ancestor(struct cpuset *cs)
* current's mems_allowed, yes. If it's not a __GFP_HARDWALL request and this
* node is set in the nearest hardwalled cpuset ancestor to current's cpuset,
* yes. If current has access to memory reserves as an oom victim, yes.
- * Otherwise, no.
+ * If the current task is PF_EXITING, yes. Otherwise, no.
*
* GFP_USER allocations are marked with the __GFP_HARDWALL bit,
* and do not allow allocations outside the current tasks cpuset
- * unless the task has been OOM killed.
+ * unless the task has been OOM killed or is exiting.
* GFP_KERNEL allocations are not so marked, so can escape to the
* nearest enclosing hardwalled ancestor cpuset.
*
@@ -4189,7 +4189,9 @@ static struct cpuset *nearest_hardwall_ancestor(struct cpuset *cs)
* The first call here from mm/page_alloc:get_page_from_freelist()
* has __GFP_HARDWALL set in gfp_mask, enforcing hardwall cpusets,
* so no allocation on a node outside the cpuset is allowed (unless
- * in interrupt, of course).
+ * in interrupt, of course). The PF_EXITING check must therefore
+ * come before the __GFP_HARDWALL check, otherwise a dying task
+ * would be blocked on the fast path.
*
* The second pass through get_page_from_freelist() doesn't even call
* here for GFP_ATOMIC calls. For those calls, the __alloc_pages()
@@ -4199,6 +4201,7 @@ static struct cpuset *nearest_hardwall_ancestor(struct cpuset *cs)
* in_interrupt - any node ok (current task context irrelevant)
* GFP_ATOMIC - any node ok
* tsk_is_oom_victim - any node ok
+ * PF_EXITING - any node ok (let dying task exit quickly)
* GFP_KERNEL - any node in enclosing hardwalled cpuset ok
* GFP_USER - only nodes in current tasks mems allowed ok.
*/
@@ -4218,11 +4221,10 @@ bool cpuset_current_node_allowed(int node, gfp_t gfp_mask)
*/
if (unlikely(tsk_is_oom_victim(current)))
return true;
- if (gfp_mask & __GFP_HARDWALL) /* If hardwall request, stop here */
- return false;
-
if (current->flags & PF_EXITING) /* Let dying task have memory */
return true;
+ if (gfp_mask & __GFP_HARDWALL) /* If hardwall request, stop here */
+ return false;
/* Not hardwall and node outside mems_allowed: scan up cpusets */
spin_lock_irqsave(&callback_lock, flags);
--
2.53.0
^ permalink raw reply related
* Re: [PATCH] blk-throttle: schedule parent dispatch in tg_flush_bios()
From: Shin'ichiro Kawasaki @ 2026-05-20 12:33 UTC (permalink / raw)
To: Tao Cui; +Cc: tj, josef, axboe, cgroups, linux-block
In-Reply-To: <20260520062420.1762788-1-cuitao@kylinos.cn>
On May 20, 2026 / 14:24, Tao Cui wrote:
> tg_flush_bios() schedules pending_timer on the child tg's own
> service_queue, which causes throtl_pending_timer_fn() to dispatch from
> the child's pending_tree. For leaf cgroups this tree is empty, so the
> timer fires and exits without dispatching the throttled bio.
>
> The throttled bio sits in the parent's pending_tree with disptime set
> to jiffies (THROTL_TG_CANCELING zeroes all dispatch times), but the
> parent's timer is never explicitly rescheduled. The bio only gets
> dispatched when the parent timer eventually fires at its previously
> scheduled expiry.
>
> Fix by calling throtl_schedule_next_dispatch(sq->parent_sq, true)
> instead, matching what tg_set_limit() already does. This forces the
> parent's dispatch cycle to run immediately and flush all canceling
> bios without waiting for a stale timer.
>
> Signed-off-by: Tao Cui <cuitao@kylinos.cn>
Hello Tao,
Trial runs of blktests CI for this patch caught the failure of test case
throtl/004 using scsi_debug device. I tried to recreate the failure manually.
I applied the patch on v7.1-rc4 kernel, and ran the test case and got the
result below. Is this failure expected?
# ./check throtl/004
throtl/004 (nullb) (delete disk while IO is throttled) [passed]
runtime 1.546s ... 1.332s
throtl/004 (sdebug) (delete disk while IO is throttled) [failed]
runtime 2.654s ... 2.435s
--- tests/throtl/004.out 2026-03-20 14:25:50.478000000 +0900
+++ /home/shin/Blktests/blktests/results/nodev_sdebug/throtl/004.out.bad 2026-05-20 21:26:14.470000000 +0900
@@ -1,3 +1,2 @@
Running throtl/004
-Input/output error
Test complete
^ permalink raw reply
* Re: [PATCH 2/4] memcg: uint16_t for nr_bytes in obj_stock_pcp
From: David Laight @ 2026-05-20 13:20 UTC (permalink / raw)
To: Shakeel Butt
Cc: Andrew Morton, Johannes Weiner, Michal Hocko, Roman Gushchin,
Muchun Song, Qi Zheng, Alexandre Ghiti, Joshua Hahn, Harry Yoo,
Meta kernel team, linux-mm, cgroups, linux-kernel,
kernel test robot
In-Reply-To: <20260520053123.2709959-3-shakeel.butt@linux.dev>
On Tue, 19 May 2026 22:31:20 -0700
Shakeel Butt <shakeel.butt@linux.dev> wrote:
> Currently struct obj_stock_pcp stores nr_bytes in an 'unsigned int'
> which is 4 bytes on 64-bit machines. Switch the field to uint16_t to
> shrink the per-CPU cache.
>
> The kernel supports PAGE_SIZE_4KB, _8KB, _16KB, _32KB, _64KB and
> _256KB (see HAVE_PAGE_SIZE_* in arch/Kconfig). After the
> PAGE_SIZE-aligned flush in __refill_obj_stock(), the sub-page
> remainder fits in uint16_t up through 64KiB pages where PAGE_SIZE - 1
> == U16_MAX, but on 256KiB pages PAGE_SIZE - 1 == 0x3FFFF exceeds
> U16_MAX. The accumulator also needs to stay within uint16_t between
> page-aligned flushes on 64KiB pages where PAGE_SIZE itself is
> U16_MAX + 1.
>
> Accumulate the new total in an 'unsigned int' local, then:
>
> 1. Flush whenever the accumulator would hit U16_MAX. Together with
> the existing allow_uncharge flush at PAGE_SIZE, this keeps the
> uint16_t safe on PAGE_SIZE <= 64KiB.
>
> 2. On configs with PAGE_SHIFT > 16 (PAGE_SIZE_256KB on hexagon and
> powerpc 44x), push any sub-page remainder above U16_MAX into
> objcg->nr_charged_bytes via atomic_add before storing back, so
> the store cannot silently truncate. The PAGE_SHIFT > 16 guard
> folds the branch out at compile time on smaller page sizes.
>
> Signed-off-by: Shakeel Butt <shakeel.butt@linux.dev>
> Tested-by: kernel test robot <oliver.sang@intel.com>
> ---
> mm/memcontrol.c | 33 +++++++++++++++++++++++++++------
> 1 file changed, 27 insertions(+), 6 deletions(-)
>
> diff --git a/mm/memcontrol.c b/mm/memcontrol.c
> index d7c162946719..b3d63d9f267c 100644
> --- a/mm/memcontrol.c
> +++ b/mm/memcontrol.c
> @@ -2019,7 +2019,7 @@ static DEFINE_PER_CPU_ALIGNED(struct memcg_stock_pcp, memcg_stock) = {
>
> struct obj_stock_pcp {
> local_trylock_t lock;
> - unsigned int nr_bytes;
> + uint16_t nr_bytes;
> struct obj_cgroup *cached_objcg;
> int16_t node_id;
You might want to move it to this hole.
The size of 'lock' depends on kernel build options.
-- David
> int nr_slab_reclaimable_b;
> @@ -3331,6 +3331,7 @@ static void __refill_obj_stock(struct obj_cgroup *objcg,
> bool allow_uncharge)
> {
> unsigned int nr_pages = 0;
> + unsigned int stock_nr_bytes;
>
> if (!stock) {
> nr_pages = nr_bytes >> PAGE_SHIFT;
> @@ -3339,21 +3340,41 @@ static void __refill_obj_stock(struct obj_cgroup *objcg,
> goto out;
> }
>
> + stock_nr_bytes = stock->nr_bytes;
> if (READ_ONCE(stock->cached_objcg) != objcg) { /* reset if necessary */
> drain_obj_stock(stock);
> obj_cgroup_get(objcg);
> - stock->nr_bytes = atomic_read(&objcg->nr_charged_bytes)
> + stock_nr_bytes = atomic_read(&objcg->nr_charged_bytes)
> ? atomic_xchg(&objcg->nr_charged_bytes, 0) : 0;
> WRITE_ONCE(stock->cached_objcg, objcg);
>
> allow_uncharge = true; /* Allow uncharge when objcg changes */
> }
> - stock->nr_bytes += nr_bytes;
> + stock_nr_bytes += nr_bytes;
> +
> + /* Since stock->nr_bytes is uint16_t, don't refill >= U16_MAX */
> + if ((allow_uncharge && (stock_nr_bytes > PAGE_SIZE)) ||
> + stock_nr_bytes >= U16_MAX) {
> + nr_pages = stock_nr_bytes >> PAGE_SHIFT;
> + stock_nr_bytes &= (PAGE_SIZE - 1);
> +
> + /*
> + * On configs with PAGE_SHIFT > 16 (PAGE_SIZE_256KB on
> + * hexagon and powerpc 44x), the sub-page remainder can
> + * still exceed U16_MAX. Push the excess back to
> + * objcg->nr_charged_bytes so the store into uint16_t
> + * cannot silently truncate; folded out at compile time
> + * on smaller page sizes.
> + */
> + if (PAGE_SHIFT > 16 && stock_nr_bytes > U16_MAX) {
> + unsigned int kept = stock_nr_bytes & U16_MAX;
>
> - if (allow_uncharge && (stock->nr_bytes > PAGE_SIZE)) {
> - nr_pages = stock->nr_bytes >> PAGE_SHIFT;
> - stock->nr_bytes &= (PAGE_SIZE - 1);
> + atomic_add(stock_nr_bytes - kept,
> + &objcg->nr_charged_bytes);
> + stock_nr_bytes = kept;
> + }
> }
> + stock->nr_bytes = stock_nr_bytes;
>
> out:
> if (nr_pages)
^ permalink raw reply
* Re: [PATCH] blk-throttle: schedule parent dispatch in tg_flush_bios()
From: Tao Cui @ 2026-05-20 14:20 UTC (permalink / raw)
To: shinichiro.kawasaki; +Cc: axboe, cgroups, cuitao, josef, linux-block, tj
In-Reply-To: <ag2owaQQoigp_fSV@shinmob>
Hello
Thank you for catching this.
I tested throtl/004 locally on the upstream
v7.1-rc4-next-20260519 kernel with the following results:
Without the patch:
throtl/004 (nullb) (delete disk while IO is throttled) [passed]
runtime 1.054s
throtl/004 (sdebug) (delete disk while IO is throttled) [passed]
runtime 1.212s
With the patch applied:
throtl/004 (nullb) (delete disk while IO is throttled) [passed]
runtime 0.824s
throtl/004 (sdebug) (delete disk while IO is throttled) [passed]
runtime 0.962s
I was unable to reproduce the failure.
Could you share your environment details (kernel .config, scsi_debug module parameters, blktests version)?
Thanks,
Tao
^ permalink raw reply
* Re: [PATCH v2 10/10] sched/eevdf: Move to a single runqueue
From: Vincent Guittot @ 2026-05-20 16:32 UTC (permalink / raw)
To: Peter Zijlstra
Cc: mingo, longman, chenridong, juri.lelli, dietmar.eggemann, rostedt,
bsegall, mgorman, vschneid, tj, hannes, mkoutny, cgroups,
linux-kernel, jstultz, kprateek.nayak, qyousef
In-Reply-To: <CAKfTPtCc=pBKe9eRbA5B0zhaXJKVjN4N74AT0BFyRK39cS4c5Q@mail.gmail.com>
Le mardi 19 mai 2026 à 12:38:10 (+0200), Vincent Guittot a écrit :
> On Mon, 11 May 2026 at 14:07, Peter Zijlstra <peterz@infradead.org> wrote:
> >
> > Change fair/cgroup to a single runqueue.
> >
> > Infamously fair/cgroup isn't working for a number of people; typically
> > the complaint is latencies and/or overhead. The latency issue is due
> > to the intermediate entries that represent a combination of tasks and
> > thereby obfuscate the runnability of tasks.
> >
> > The approach here is to leave the cgroup hierarchy as is; including
> > the intermediate enqueue/dequeue but move the actual EEVDF runqueue
> > outside. This means things like the shares_weight approximation are
> > fully preserved.
> >
> > That is, given a hierarchy like:
> >
> > R
> > |
> > se--G1
> > / \
> > G2--se se--G3
> > / \ |
> > T1--se se--T2 se--T3
> >
> > This is fully maintained for load tracking, however the EEVDF parts of
> > cfs_rq/se go unused for the intermediates and are instead connected
> > like:
> >
> > _R_
> > / | \
> > T1 T2 T3
> >
> > Since the effective weight of the entities is determined by the
> > hierarchy, this gets recomputed on enqueue,set_next_task and tick.
> >
> > Notably, the effective weight (se->h_load) is computed from the
> > hierarchical fraction: se->load / cfs_rq->load.
> >
> > Since EEVDF is now exclusive operating on rq->cfs, it needs to
> > consider cfs_rq->h_nr_queued rather than cfs_rq->nr_queued. Similarly,
> > only tasks can get delayed, simplifying some of the cgroup cleanup.
> >
> > One place where additional information was required was
> > set_next_task() / put_prev_task(), where we need to track 'current'
> > both in the hierarchical sense (cfs_rq->h_curr) and in the flat sense
> > (cfs_rq->curr).
> >
> > As a result of only having a single level to pick from, much of the
> > complications in pick_next_task() and preemption go away.
> >
> > Since many of the hierarchical operations are still there, this won't
> > immediately fix the performance issues, but hopefully it will fix some
> > of the latency issues.
> >
> > TODO: split struct cfs_rq / struct sched_entity
> > TODO: try and get rid of h_curr
I finally fount the root cause of regression: the update of entity lag happened
after the task has been dequeued which screwed update_entity_lag():
update_entity_lag must be called after updating curr and cfs_rd and before
clearing on_rq
With the fix below I'm back to original hackbench figures and maybe even a bit better.
I haven't checked shceduling latency yet
---
kernel/sched/fair.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c
index 77d0e1937f2c..32fe57004f27 100644
--- a/kernel/sched/fair.c
+++ b/kernel/sched/fair.c
@@ -5753,6 +5753,9 @@ dequeue_entity(struct cfs_rq *cfs_rq, struct sched_entity *se, int flags)
update_stats_dequeue_fair(cfs_rq, se, flags);
+ if (entity_is_task(se))
+ update_entity_lag(&rq_of(cfs_rq)->cfs, se);
+
se->on_rq = 0;
account_entity_dequeue(cfs_rq, se);
@@ -7423,6 +7426,7 @@ static bool __dequeue_task(struct rq *rq, struct task_struct *p, int flags)
if (sched_feat(DELAY_DEQUEUE) && delay &&
!entity_eligible(cfs_rq, se)) {
update_load_avg(cfs_rq_of(se), se, 0);
+ update_entity_lag(cfs_rq, se);
set_delayed(se);
return false;
}
@@ -7430,7 +7434,6 @@ static bool __dequeue_task(struct rq *rq, struct task_struct *p, int flags)
dequeue_hierarchy(p, flags);
- update_entity_lag(cfs_rq, se);
if (sched_feat(PLACE_REL_DEADLINE) && !task_sleep) {
se->deadline -= se->vruntime;
se->rel_deadline = 1;
--
2.43.0
> >
> > Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
> > ---
> > include/linux/sched.h | 1
> > kernel/sched/core.c | 5
> > kernel/sched/debug.c | 9
> > kernel/sched/fair.c | 789 +++++++++++++++++++++-----------------------------
> > kernel/sched/pelt.c | 6
> > kernel/sched/sched.h | 26 -
> > 6 files changed, 366 insertions(+), 470 deletions(-)
> >
> > --- a/include/linux/sched.h
> > +++ b/include/linux/sched.h
> > @@ -575,6 +575,7 @@ struct sched_statistics {
> > struct sched_entity {
> > /* For load-balancing: */
> > struct load_weight load;
> > + struct load_weight h_load;
> > struct rb_node run_node;
> > u64 deadline;
> > u64 min_vruntime;
> > --- a/kernel/sched/core.c
> > +++ b/kernel/sched/core.c
> > @@ -5539,11 +5539,8 @@ EXPORT_PER_CPU_SYMBOL(kernel_cpustat);
> > */
> > static inline void prefetch_curr_exec_start(struct task_struct *p)
> > {
> > -#ifdef CONFIG_FAIR_GROUP_SCHED
> > - struct sched_entity *curr = p->se.cfs_rq->curr;
> > -#else
> > struct sched_entity *curr = task_rq(p)->cfs.curr;
> > -#endif
> > +
> > prefetch(curr);
> > prefetch(&curr->exec_start);
> > }
> > --- a/kernel/sched/debug.c
> > +++ b/kernel/sched/debug.c
> > @@ -911,10 +911,11 @@ print_task(struct seq_file *m, struct rq
> > else
> > SEQ_printf(m, " %c", task_state_to_char(p));
> >
> > - SEQ_printf(m, " %15s %5d %9Ld.%06ld %c %9Ld.%06ld %c %9Ld.%06ld %9Ld.%06ld %9Ld %5d ",
> > + SEQ_printf(m, " %15s %5d %10ld %9Ld.%06ld %c %9Ld.%06ld %c %9Ld.%06ld %9Ld.%06ld %9Ld %5d ",
> > p->comm, task_pid_nr(p),
> > + p->se.h_load.weight,
> > SPLIT_NS(p->se.vruntime),
> > - entity_eligible(cfs_rq_of(&p->se), &p->se) ? 'E' : 'N',
> > + entity_eligible(&rq->cfs, &p->se) ? 'E' : 'N',
> > SPLIT_NS(p->se.deadline),
> > p->se.custom_slice ? 'S' : ' ',
> > SPLIT_NS(p->se.slice),
> > @@ -943,7 +944,7 @@ static void print_rq(struct seq_file *m,
> >
> > SEQ_printf(m, "\n");
> > SEQ_printf(m, "runnable tasks:\n");
> > - SEQ_printf(m, " S task PID vruntime eligible "
> > + SEQ_printf(m, " S task PID weight vruntime eligible "
> > "deadline slice sum-exec switches "
> > "prio wait-time sum-sleep sum-block"
> > #ifdef CONFIG_NUMA_BALANCING
> > @@ -1051,6 +1052,8 @@ void print_cfs_rq(struct seq_file *m, in
> > cfs_rq->tg_load_avg_contrib);
> > SEQ_printf(m, " .%-30s: %ld\n", "tg_load_avg",
> > atomic_long_read(&cfs_rq->tg->load_avg));
> > + SEQ_printf(m, " .%-30s: %lu\n", "h_load",
> > + cfs_rq->h_load);
> > #endif /* CONFIG_FAIR_GROUP_SCHED */
> > #ifdef CONFIG_CFS_BANDWIDTH
> > SEQ_printf(m, " .%-30s: %d\n", "throttled",
> > --- a/kernel/sched/fair.c
> > +++ b/kernel/sched/fair.c
> > @@ -296,8 +296,8 @@ static u64 __calc_delta(u64 delta_exec,
> > */
> > static inline u64 calc_delta_fair(u64 delta, struct sched_entity *se)
> > {
> > - if (unlikely(se->load.weight != NICE_0_LOAD))
> > - delta = __calc_delta(delta, NICE_0_LOAD, &se->load);
> > + if (se->h_load.weight != NICE_0_LOAD)
> > + delta = __calc_delta(delta, NICE_0_LOAD, &se->h_load);
> >
> > return delta;
> > }
> > @@ -427,38 +427,6 @@ static inline struct sched_entity *paren
> > return se->parent;
> > }
> >
> > -static void
> > -find_matching_se(struct sched_entity **se, struct sched_entity **pse)
> > -{
> > - int se_depth, pse_depth;
> > -
> > - /*
> > - * preemption test can be made between sibling entities who are in the
> > - * same cfs_rq i.e who have a common parent. Walk up the hierarchy of
> > - * both tasks until we find their ancestors who are siblings of common
> > - * parent.
> > - */
> > -
> > - /* First walk up until both entities are at same depth */
> > - se_depth = (*se)->depth;
> > - pse_depth = (*pse)->depth;
> > -
> > - while (se_depth > pse_depth) {
> > - se_depth--;
> > - *se = parent_entity(*se);
> > - }
> > -
> > - while (pse_depth > se_depth) {
> > - pse_depth--;
> > - *pse = parent_entity(*pse);
> > - }
> > -
> > - while (!is_same_group(*se, *pse)) {
> > - *se = parent_entity(*se);
> > - *pse = parent_entity(*pse);
> > - }
> > -}
> > -
> > static int tg_is_idle(struct task_group *tg)
> > {
> > return tg->idle > 0;
> > @@ -502,11 +470,6 @@ static inline struct sched_entity *paren
> > return NULL;
> > }
> >
> > -static inline void
> > -find_matching_se(struct sched_entity **se, struct sched_entity **pse)
> > -{
> > -}
> > -
> > static inline int tg_is_idle(struct task_group *tg)
> > {
> > return 0;
> > @@ -685,7 +648,7 @@ static inline unsigned long avg_vruntime
> > static inline void
> > __sum_w_vruntime_add(struct cfs_rq *cfs_rq, struct sched_entity *se)
> > {
> > - unsigned long weight = avg_vruntime_weight(cfs_rq, se->load.weight);
> > + unsigned long weight = avg_vruntime_weight(cfs_rq, se->h_load.weight);
> > s64 w_vruntime, key = entity_key(cfs_rq, se);
> >
> > w_vruntime = key * weight;
> > @@ -702,7 +665,7 @@ sum_w_vruntime_add_paranoid(struct cfs_r
> > s64 key, tmp;
> >
> > again:
> > - weight = avg_vruntime_weight(cfs_rq, se->load.weight);
> > + weight = avg_vruntime_weight(cfs_rq, se->h_load.weight);
> > key = entity_key(cfs_rq, se);
> >
> > if (check_mul_overflow(key, weight, &key))
> > @@ -748,7 +711,7 @@ sum_w_vruntime_add(struct cfs_rq *cfs_rq
> > static void
> > sum_w_vruntime_sub(struct cfs_rq *cfs_rq, struct sched_entity *se)
> > {
> > - unsigned long weight = avg_vruntime_weight(cfs_rq, se->load.weight);
> > + unsigned long weight = avg_vruntime_weight(cfs_rq, se->h_load.weight);
> > s64 key = entity_key(cfs_rq, se);
> >
> > cfs_rq->sum_w_vruntime -= key * weight;
> > @@ -790,7 +753,7 @@ u64 avg_vruntime(struct cfs_rq *cfs_rq)
> > s64 runtime = cfs_rq->sum_w_vruntime;
> >
> > if (curr) {
> > - unsigned long w = avg_vruntime_weight(cfs_rq, curr->load.weight);
> > + unsigned long w = avg_vruntime_weight(cfs_rq, curr->h_load.weight);
> >
> > runtime += entity_key(cfs_rq, curr) * w;
> > weight += w;
> > @@ -861,8 +824,6 @@ bool update_entity_lag(struct cfs_rq *cf
> > u64 avruntime = avg_vruntime(cfs_rq);
> > s64 vlag = entity_lag(cfs_rq, se, avruntime);
> >
> > - WARN_ON_ONCE(!se->on_rq);
> > -
> > if (se->sched_delayed) {
> > /* previous vlag < 0 otherwise se would not be delayed */
> > vlag = max(vlag, se->vlag);
> > @@ -898,7 +859,7 @@ static int vruntime_eligible(struct cfs_
> > long load = cfs_rq->sum_weight;
> >
> > if (curr && curr->on_rq) {
> > - unsigned long weight = avg_vruntime_weight(cfs_rq, curr->load.weight);
> > + unsigned long weight = avg_vruntime_weight(cfs_rq, curr->h_load.weight);
> >
> > avg += entity_key(cfs_rq, curr) * weight;
> > load += weight;
> > @@ -1039,6 +1000,9 @@ RB_DECLARE_CALLBACKS(static, min_vruntim
> > */
> > static void __enqueue_entity(struct cfs_rq *cfs_rq, struct sched_entity *se)
> > {
> > + WARN_ON_ONCE(&rq_of(cfs_rq)->cfs != cfs_rq);
> > + WARN_ON_ONCE(!entity_is_task(se));
> > +
> > sum_w_vruntime_add(cfs_rq, se);
> > se->min_vruntime = se->vruntime;
> > se->min_slice = se->slice;
> > @@ -1048,6 +1012,9 @@ static void __enqueue_entity(struct cfs_
> >
> > static void __dequeue_entity(struct cfs_rq *cfs_rq, struct sched_entity *se)
> > {
> > + WARN_ON_ONCE(&rq_of(cfs_rq)->cfs != cfs_rq);
> > + WARN_ON_ONCE(!entity_is_task(se));
> > +
> > rb_erase_augmented_cached(&se->run_node, &cfs_rq->tasks_timeline,
> > &min_vruntime_cb);
> > sum_w_vruntime_sub(cfs_rq, se);
> > @@ -1144,7 +1111,7 @@ static struct sched_entity *pick_eevdf(s
> > * We can safely skip eligibility check if there is only one entity
> > * in this cfs_rq, saving some cycles.
> > */
> > - if (cfs_rq->nr_queued == 1)
> > + if (cfs_rq->h_nr_queued == 1)
> > return curr && curr->on_rq ? curr : se;
> >
> > /*
> > @@ -1391,8 +1358,6 @@ static s64 update_se(struct rq *rq, stru
> > return delta_exec;
> > }
> >
> > -static void set_next_buddy(struct sched_entity *se);
> > -
> > /*
> > * Used by other classes to account runtime.
> > */
> > @@ -1412,7 +1377,7 @@ static void update_curr(struct cfs_rq *c
> > * not necessarily be the actual task running
> > * (rq->curr.se). This is easy to confuse!
> > */
> > - struct sched_entity *curr = cfs_rq->curr;
> > + struct sched_entity *curr = cfs_rq->h_curr;
> > struct rq *rq = rq_of(cfs_rq);
> > s64 delta_exec;
> > bool resched;
> > @@ -1424,26 +1389,29 @@ static void update_curr(struct cfs_rq *c
> > if (unlikely(delta_exec <= 0))
> > return;
> >
> > + account_cfs_rq_runtime(cfs_rq, delta_exec);
> > +
> > + if (!entity_is_task(curr))
> > + return;
> > +
> > + cfs_rq = &rq->cfs;
> > +
> > curr->vruntime += calc_delta_fair(delta_exec, curr);
> > resched = update_deadline(cfs_rq, curr);
> >
> > - if (entity_is_task(curr)) {
> > - /*
> > - * If the fair_server is active, we need to account for the
> > - * fair_server time whether or not the task is running on
> > - * behalf of fair_server or not:
> > - * - If the task is running on behalf of fair_server, we need
> > - * to limit its time based on the assigned runtime.
> > - * - Fair task that runs outside of fair_server should account
> > - * against fair_server such that it can account for this time
> > - * and possibly avoid running this period.
> > - */
> > - dl_server_update(&rq->fair_server, delta_exec);
> > - }
> > -
> > - account_cfs_rq_runtime(cfs_rq, delta_exec);
> > + /*
> > + * If the fair_server is active, we need to account for the
> > + * fair_server time whether or not the task is running on
> > + * behalf of fair_server or not:
> > + * - If the task is running on behalf of fair_server, we need
> > + * to limit its time based on the assigned runtime.
> > + * - Fair task that runs outside of fair_server should account
> > + * against fair_server such that it can account for this time
> > + * and possibly avoid running this period.
> > + */
> > + dl_server_update(&rq->fair_server, delta_exec);
> >
> > - if (cfs_rq->nr_queued == 1)
> > + if (cfs_rq->h_nr_queued == 1)
> > return;
> >
> > if (resched || !protect_slice(curr)) {
> > @@ -1454,7 +1422,10 @@ static void update_curr(struct cfs_rq *c
> >
> > static void update_curr_fair(struct rq *rq)
> > {
> > - update_curr(cfs_rq_of(&rq->donor->se));
> > + struct sched_entity *se = &rq->donor->se;
> > +
> > + for_each_sched_entity(se)
> > + update_curr(cfs_rq_of(se));
> > }
> >
> > static inline void
> > @@ -1530,7 +1501,7 @@ update_stats_enqueue_fair(struct cfs_rq
> > * Are we enqueueing a waiting task? (for current tasks
> > * a dequeue/enqueue event is a NOP)
> > */
> > - if (se != cfs_rq->curr)
> > + if (se != cfs_rq->h_curr)
> > update_stats_wait_start_fair(cfs_rq, se);
> >
> > if (flags & ENQUEUE_WAKEUP)
> > @@ -1548,7 +1519,7 @@ update_stats_dequeue_fair(struct cfs_rq
> > * Mark the end of the wait period if dequeueing a
> > * waiting task:
> > */
> > - if (se != cfs_rq->curr)
> > + if (se != cfs_rq->h_curr)
> > update_stats_wait_end_fair(cfs_rq, se);
> >
> > if ((flags & DEQUEUE_SLEEP) && entity_is_task(se)) {
> > @@ -3875,6 +3846,7 @@ static inline void update_scan_period(st
> > static void
> > account_entity_enqueue(struct cfs_rq *cfs_rq, struct sched_entity *se)
> > {
> > + WARN_ON_ONCE(cfs_rq != cfs_rq_of(se));
> > update_load_add(&cfs_rq->load, se->load.weight);
> > if (entity_is_task(se)) {
> > struct rq *rq = rq_of(cfs_rq);
> > @@ -3888,6 +3860,7 @@ account_entity_enqueue(struct cfs_rq *cf
> > static void
> > account_entity_dequeue(struct cfs_rq *cfs_rq, struct sched_entity *se)
> > {
> > + WARN_ON_ONCE(cfs_rq != cfs_rq_of(se));
> > update_load_sub(&cfs_rq->load, se->load.weight);
> > if (entity_is_task(se)) {
> > account_numa_dequeue(rq_of(cfs_rq), task_of(se));
> > @@ -3965,7 +3938,7 @@ dequeue_load_avg(struct cfs_rq *cfs_rq,
> > static void
> > rescale_entity(struct sched_entity *se, unsigned long weight, bool rel_vprot)
> > {
> > - unsigned long old_weight = se->load.weight;
> > + long old_weight = se->h_load.weight;
> >
> > /*
> > * VRUNTIME
> > @@ -4065,16 +4038,17 @@ rescale_entity(struct sched_entity *se,
> > se->vprot = div64_long(se->vprot * old_weight, weight);
> > }
> >
> > -static void reweight_entity(struct cfs_rq *cfs_rq, struct sched_entity *se,
> > - unsigned long weight)
> > +static void reweight_eevdf(struct cfs_rq *cfs_rq, struct sched_entity *se,
> > + unsigned long weight, bool on_rq)
> > {
> > bool curr = cfs_rq->curr == se;
> > bool rel_vprot = false;
> > u64 avruntime = 0;
> >
> > - if (se->on_rq) {
> > - /* commit outstanding execution time */
> > - update_curr(cfs_rq);
> > + if (se->h_load.weight == weight)
> > + return;
> > +
> > + if (on_rq) {
> > avruntime = avg_vruntime(cfs_rq);
> > se->vlag = entity_lag(cfs_rq, se, avruntime);
> > se->deadline -= avruntime;
> > @@ -4084,46 +4058,90 @@ static void reweight_entity(struct cfs_r
> > rel_vprot = true;
> > }
> >
> > - cfs_rq->nr_queued--;
> > + cfs_rq->h_nr_queued--;
> > if (!curr)
> > __dequeue_entity(cfs_rq, se);
> > - update_load_sub(&cfs_rq->load, se->load.weight);
> > }
> > - dequeue_load_avg(cfs_rq, se);
> >
> > rescale_entity(se, weight, rel_vprot);
> >
> > - update_load_set(&se->load, weight);
> > + update_load_set(&se->h_load, weight);
> >
> > - do {
> > - u32 divider = get_pelt_divider(&se->avg);
> > - se->avg.load_avg = div_u64(se_weight(se) * se->avg.load_sum, divider);
> > - } while (0);
> > -
> > - enqueue_load_avg(cfs_rq, se);
> > - if (se->on_rq) {
> > + if (on_rq) {
> > if (rel_vprot)
> > se->vprot += avruntime;
> > se->deadline += avruntime;
> > se->rel_deadline = 0;
> > se->vruntime = avruntime - se->vlag;
> >
> > - update_load_add(&cfs_rq->load, se->load.weight);
> > if (!curr)
> > __enqueue_entity(cfs_rq, se);
> > - cfs_rq->nr_queued++;
> > + cfs_rq->h_nr_queued++;
> > }
> > }
> >
> > +static void reweight_entity(struct cfs_rq *cfs_rq, struct sched_entity *se,
> > + unsigned long weight)
> > +{
> > + if (se->load.weight == weight)
> > + return;
> > +
> > + if (se->on_rq) {
> > + WARN_ON_ONCE(cfs_rq != cfs_rq_of(se));
> > + update_load_sub(&cfs_rq->load, se->load.weight);
> > + }
> > + dequeue_load_avg(cfs_rq, se);
> > +
> > + update_load_set(&se->load, weight);
> > +
> > + do {
> > + u32 divider = get_pelt_divider(&se->avg);
> > + se->avg.load_avg = div_u64(se_weight(se) * se->avg.load_sum, divider);
> > + } while (0);
> > +
> > + enqueue_load_avg(cfs_rq, se);
> > +
> > + if (se->on_rq)
> > + update_load_add(&cfs_rq->load, se->load.weight);
> > +}
> > +
> > +/*
> > + * weight = NICE_0_LOAD;
> > + * for_each_entity_se(se)
> > + * weight = __calc_prop_weight(cfs_rq_of(se), se, weight);
> > + */
> > +static __always_inline
> > +unsigned long __calc_prop_weight(struct cfs_rq *cfs_rq, struct sched_entity *se,
> > + unsigned long weight)
> > +{
> > + weight *= se->load.weight;
> > + if (parent_entity(se))
> > + weight /= cfs_rq->load.weight;
> > + else
> > + weight /= NICE_0_LOAD;
> > +
> > + return max(weight, MIN_SHARES);
> > +}
> > +
> > static void reweight_task_fair(struct rq *rq, struct task_struct *p,
> > const struct load_weight *lw)
> > {
> > struct sched_entity *se = &p->se;
> > - struct cfs_rq *cfs_rq = cfs_rq_of(se);
> > - struct load_weight *load = &se->load;
> > + unsigned long weight = NICE_0_LOAD;
> > +
> > + if (se->on_rq)
> > + update_curr_fair(rq);
> > +
> > + reweight_entity(cfs_rq_of(se), se, lw->weight);
> > + se->load.inv_weight = lw->inv_weight;
> > +
> > + if (!se->on_rq)
> > + return;
> > +
> > + for_each_sched_entity(se)
> > + weight = __calc_prop_weight(cfs_rq_of(se), se, weight);
> >
> > - reweight_entity(cfs_rq, se, lw->weight);
> > - load->inv_weight = lw->inv_weight;
> > + reweight_eevdf(&rq->cfs, &p->se, weight, p->se.on_rq);
> > }
> >
> > static inline int throttled_hierarchy(struct cfs_rq *cfs_rq);
> > @@ -4331,7 +4349,6 @@ static long calc_group_shares(struct cfs
> > static void update_cfs_group(struct sched_entity *se)
> > {
> > struct cfs_rq *gcfs_rq = group_cfs_rq(se);
> > - long shares;
> >
> > /*
> > * When a group becomes empty, preserve its weight. This matters for
> > @@ -4340,9 +4357,7 @@ static void update_cfs_group(struct sche
> > if (!gcfs_rq || !gcfs_rq->load.weight)
> > return;
> >
> > - shares = calc_group_shares(gcfs_rq);
> > - if (unlikely(se->load.weight != shares))
> > - reweight_entity(cfs_rq_of(se), se, shares);
> > + reweight_entity(cfs_rq_of(se), se, calc_group_shares(gcfs_rq));
> > }
> >
> > #else /* !CONFIG_FAIR_GROUP_SCHED: */
> > @@ -4460,7 +4475,7 @@ static inline bool cfs_rq_is_decayed(str
> > * differential update where we store the last value we propagated. This in
> > * turn allows skipping updates if the differential is 'small'.
> > *
> > - * Updating tg's load_avg is necessary before update_cfs_share().
> > + * Updating tg's load_avg is necessary before update_cfs_group().
> > */
> > static inline void update_tg_load_avg(struct cfs_rq *cfs_rq)
> > {
> > @@ -4926,7 +4941,7 @@ static void migrate_se_pelt_lag(struct s
> > * The cfs_rq avg is the direct sum of all its entities (blocked and runnable)
> > * avg. The immediate corollary is that all (fair) tasks must be attached.
> > *
> > - * cfs_rq->avg is used for task_h_load() and update_cfs_share() for example.
> > + * cfs_rq->avg is used for task_h_load() and update_cfs_group() for example.
> > *
> > * Return: true if the load decayed or we removed load.
> > *
> > @@ -5475,6 +5490,7 @@ static void
> > place_entity(struct cfs_rq *cfs_rq, struct sched_entity *se, int flags)
> > {
> > u64 vslice, vruntime = avg_vruntime(cfs_rq);
> > + unsigned int nr_queued = cfs_rq->h_nr_queued;
> > bool update_zero = false;
> > s64 lag = 0;
> >
> > @@ -5482,6 +5498,9 @@ place_entity(struct cfs_rq *cfs_rq, stru
> > se->slice = sysctl_sched_base_slice;
> > vslice = calc_delta_fair(se->slice, se);
> >
> > + if (flags & ENQUEUE_QUEUED)
> > + nr_queued -= 1;
> > +
> > /*
> > * Due to how V is constructed as the weighted average of entities,
> > * adding tasks with positive lag, or removing tasks with negative lag
> > @@ -5490,7 +5509,7 @@ place_entity(struct cfs_rq *cfs_rq, stru
> > *
> > * EEVDF: placement strategy #1 / #2
> > */
> > - if (sched_feat(PLACE_LAG) && cfs_rq->nr_queued && se->vlag) {
> > + if (sched_feat(PLACE_LAG) && nr_queued && se->vlag) {
> > struct sched_entity *curr = cfs_rq->curr;
> > long load, weight;
> >
> > @@ -5550,9 +5569,9 @@ place_entity(struct cfs_rq *cfs_rq, stru
> > */
> > load = cfs_rq->sum_weight;
> > if (curr && curr->on_rq)
> > - load += avg_vruntime_weight(cfs_rq, curr->load.weight);
> > + load += avg_vruntime_weight(cfs_rq, curr->h_load.weight);
> >
> > - weight = avg_vruntime_weight(cfs_rq, se->load.weight);
> > + weight = avg_vruntime_weight(cfs_rq, se->h_load.weight);
> > lag *= load + weight;
> > if (WARN_ON_ONCE(!load))
> > load = 1;
> > @@ -5611,22 +5630,8 @@ static void check_enqueue_throttle(struc
> > static inline int cfs_rq_throttled(struct cfs_rq *cfs_rq);
> >
> > static void
> > -requeue_delayed_entity(struct sched_entity *se);
> > -
> > -static void
> > enqueue_entity(struct cfs_rq *cfs_rq, struct sched_entity *se, int flags)
> > {
> > - bool curr = cfs_rq->curr == se;
> > -
> > - /*
> > - * If we're the current task, we must renormalise before calling
> > - * update_curr().
> > - */
> > - if (curr)
> > - place_entity(cfs_rq, se, flags);
> > -
> > - update_curr(cfs_rq);
> > -
> > /*
> > * When enqueuing a sched_entity, we must:
> > * - Update loads to have both entity and cfs_rq synced with now.
> > @@ -5645,13 +5650,6 @@ enqueue_entity(struct cfs_rq *cfs_rq, st
> > */
> > update_cfs_group(se);
> >
> > - /*
> > - * XXX now that the entity has been re-weighted, and it's lag adjusted,
> > - * we can place the entity.
> > - */
> > - if (!curr)
> > - place_entity(cfs_rq, se, flags);
> > -
> > account_entity_enqueue(cfs_rq, se);
> >
> > /* Entity has migrated, no longer consider this task hot */
> > @@ -5660,8 +5658,6 @@ enqueue_entity(struct cfs_rq *cfs_rq, st
> >
> > check_schedstat_required();
> > update_stats_enqueue_fair(cfs_rq, se, flags);
> > - if (!curr)
> > - __enqueue_entity(cfs_rq, se);
> > se->on_rq = 1;
> >
> > if (cfs_rq->nr_queued == 1) {
> > @@ -5679,21 +5675,19 @@ enqueue_entity(struct cfs_rq *cfs_rq, st
> > }
> > }
> >
> > -static void __clear_buddies_next(struct sched_entity *se)
> > +static void set_next_buddy(struct cfs_rq *cfs_rq, struct sched_entity *se)
> > {
> > - for_each_sched_entity(se) {
> > - struct cfs_rq *cfs_rq = cfs_rq_of(se);
> > - if (cfs_rq->next != se)
> > - break;
> > -
> > - cfs_rq->next = NULL;
> > - }
> > + if (WARN_ON_ONCE(!se->on_rq || se->sched_delayed))
> > + return;
> > + if (se_is_idle(se))
> > + return;
> > + cfs_rq->next = se;
> > }
> >
> > static void clear_buddies(struct cfs_rq *cfs_rq, struct sched_entity *se)
> > {
> > if (cfs_rq->next == se)
> > - __clear_buddies_next(se);
> > + cfs_rq->next = NULL;
> > }
> >
> > static __always_inline void return_cfs_rq_runtime(struct cfs_rq *cfs_rq);
> > @@ -5704,7 +5698,7 @@ static void set_delayed(struct sched_ent
> >
> > /*
> > * Delayed se of cfs_rq have no tasks queued on them.
> > - * Do not adjust h_nr_runnable since dequeue_entities()
> > + * Do not adjust h_nr_runnable since __dequeue_task()
> > * will account it for blocked tasks.
> > */
> > if (!entity_is_task(se))
> > @@ -5737,37 +5731,11 @@ static void clear_delayed(struct sched_e
> > }
> > }
> >
> > -static bool
> > +static void
> > dequeue_entity(struct cfs_rq *cfs_rq, struct sched_entity *se, int flags)
> > {
> > - bool sleep = flags & DEQUEUE_SLEEP;
> > int action = UPDATE_TG;
> >
> > - update_curr(cfs_rq);
> > - clear_buddies(cfs_rq, se);
> > -
> > - if (flags & DEQUEUE_DELAYED) {
> > - WARN_ON_ONCE(!se->sched_delayed);
> > - } else {
> > - bool delay = sleep;
> > - /*
> > - * DELAY_DEQUEUE relies on spurious wakeups, special task
> > - * states must not suffer spurious wakeups, excempt them.
> > - */
> > - if (flags & (DEQUEUE_SPECIAL | DEQUEUE_THROTTLE))
> > - delay = false;
> > -
> > - WARN_ON_ONCE(delay && se->sched_delayed);
> > -
> > - if (sched_feat(DELAY_DEQUEUE) && delay &&
> > - !entity_eligible(cfs_rq, se)) {
> > - update_load_avg(cfs_rq, se, 0);
> > - update_entity_lag(cfs_rq, se);
> > - set_delayed(se);
> > - return false;
> > - }
> > - }
> > -
> > if (entity_is_task(se) && task_on_rq_migrating(task_of(se)))
> > action |= DO_DETACH;
> >
> > @@ -5785,14 +5753,6 @@ dequeue_entity(struct cfs_rq *cfs_rq, st
> >
> > update_stats_dequeue_fair(cfs_rq, se, flags);
> >
> > - update_entity_lag(cfs_rq, se);
> > - if (sched_feat(PLACE_REL_DEADLINE) && !sleep) {
> > - se->deadline -= se->vruntime;
> > - se->rel_deadline = 1;
> > - }
> > -
> > - if (se != cfs_rq->curr)
> > - __dequeue_entity(cfs_rq, se);
> > se->on_rq = 0;
> > account_entity_dequeue(cfs_rq, se);
> >
> > @@ -5801,9 +5761,6 @@ dequeue_entity(struct cfs_rq *cfs_rq, st
> >
> > update_cfs_group(se);
> >
> > - if (flags & DEQUEUE_DELAYED)
> > - clear_delayed(se);
> > -
> > if (cfs_rq->nr_queued == 0) {
> > update_idle_cfs_rq_clock_pelt(cfs_rq);
> > #ifdef CONFIG_CFS_BANDWIDTH
> > @@ -5816,15 +5773,11 @@ dequeue_entity(struct cfs_rq *cfs_rq, st
> > }
> > #endif
> > }
> > -
> > - return true;
> > }
> >
> > static void
> > -set_next_entity(struct cfs_rq *cfs_rq, struct sched_entity *se, bool first)
> > +set_next_entity(struct cfs_rq *cfs_rq, struct sched_entity *se)
> > {
> > - clear_buddies(cfs_rq, se);
> > -
> > /* 'current' is not kept within the tree. */
> > if (se->on_rq) {
> > /*
> > @@ -5833,16 +5786,12 @@ set_next_entity(struct cfs_rq *cfs_rq, s
> > * runqueue.
> > */
> > update_stats_wait_end_fair(cfs_rq, se);
> > - __dequeue_entity(cfs_rq, se);
> > update_load_avg(cfs_rq, se, UPDATE_TG);
> > -
> > - if (first)
> > - set_protect_slice(cfs_rq, se);
> > }
> >
> > update_stats_curr_start(cfs_rq, se);
> > - WARN_ON_ONCE(cfs_rq->curr);
> > - cfs_rq->curr = se;
> > + WARN_ON_ONCE(cfs_rq->h_curr);
> > + cfs_rq->h_curr = se;
> >
> > /*
> > * Track our maximum slice length, if the CPU's load is at
> > @@ -5862,23 +5811,17 @@ set_next_entity(struct cfs_rq *cfs_rq, s
> > se->prev_sum_exec_runtime = se->sum_exec_runtime;
> > }
> >
> > -static int dequeue_entities(struct rq *rq, struct sched_entity *se, int flags);
> > +static bool __dequeue_task(struct rq *rq, struct task_struct *p, int flags);
> >
> > -/*
> > - * Pick the next process, keeping these things in mind, in this order:
> > - * 1) keep things fair between processes/task groups
> > - * 2) pick the "next" process, since someone really wants that to run
> > - * 3) pick the "last" process, for cache locality
> > - * 4) do not run the "skip" process, if something else is available
> > - */
> > static struct sched_entity *
> > -pick_next_entity(struct rq *rq, struct cfs_rq *cfs_rq, bool protect)
> > +pick_next_entity(struct rq *rq, bool protect)
> > {
> > + struct cfs_rq *cfs_rq = &rq->cfs;
> > struct sched_entity *se;
> >
> > se = pick_eevdf(cfs_rq, protect);
> > if (se->sched_delayed) {
> > - dequeue_entities(rq, se, DEQUEUE_SLEEP | DEQUEUE_DELAYED);
> > + __dequeue_task(rq, task_of(se), DEQUEUE_SLEEP | DEQUEUE_DELAYED);
> > /*
> > * Must not reference @se again, see __block_task().
> > */
> > @@ -5903,13 +5846,11 @@ static void put_prev_entity(struct cfs_r
> >
> > if (prev->on_rq) {
> > update_stats_wait_start_fair(cfs_rq, prev);
> > - /* Put 'current' back into the tree. */
> > - __enqueue_entity(cfs_rq, prev);
> > /* in !on_rq case, update occurred at dequeue */
> > update_load_avg(cfs_rq, prev, 0);
> > }
> > - WARN_ON_ONCE(cfs_rq->curr != prev);
> > - cfs_rq->curr = NULL;
> > + WARN_ON_ONCE(cfs_rq->h_curr != prev);
> > + cfs_rq->h_curr = NULL;
> > }
> >
> > static void
> > @@ -6062,7 +6003,7 @@ static void __account_cfs_rq_runtime(str
> > * if we're unable to extend our runtime we resched so that the active
> > * hierarchy can be throttled
> > */
> > - if (!assign_cfs_rq_runtime(cfs_rq) && likely(cfs_rq->curr))
> > + if (!assign_cfs_rq_runtime(cfs_rq) && likely(cfs_rq->h_curr))
> > resched_curr(rq_of(cfs_rq));
> > }
> >
> > @@ -6420,7 +6361,7 @@ void unthrottle_cfs_rq(struct cfs_rq *cf
> > assert_list_leaf_cfs_rq(rq);
> >
> > /* Determine whether we need to wake up potentially idle CPU: */
> > - if (rq->curr == rq->idle && rq->cfs.nr_queued)
> > + if (rq->curr == rq->idle && rq->cfs.h_nr_queued)
> > resched_curr(rq);
> > }
> >
> > @@ -6761,7 +6702,7 @@ static void check_enqueue_throttle(struc
> > return;
> >
> > /* an active group must be handled by the update_curr()->put() path */
> > - if (!cfs_rq->runtime_enabled || cfs_rq->curr)
> > + if (!cfs_rq->runtime_enabled || cfs_rq->h_curr)
> > return;
> >
> > /* ensure the group is not already throttled */
> > @@ -7156,7 +7097,7 @@ static void hrtick_start_fair(struct rq
> > resched_curr(rq);
> > return;
> > }
> > - delta = (se->load.weight * vdelta) / NICE_0_LOAD;
> > + delta = (se->h_load.weight * vdelta) / NICE_0_LOAD;
> >
> > /*
> > * Correct for instantaneous load of other classes.
> > @@ -7256,10 +7197,8 @@ static int choose_idle_cpu(int cpu, stru
> > }
> >
> > static void
> > -requeue_delayed_entity(struct sched_entity *se)
> > +requeue_delayed_entity(struct cfs_rq *cfs_rq, struct sched_entity *se)
> > {
> > - struct cfs_rq *cfs_rq = cfs_rq_of(se);
> > -
> > /*
> > * se->sched_delayed should imply: se->on_rq == 1.
> > * Because a delayed entity is one that is still on
> > @@ -7269,19 +7208,58 @@ requeue_delayed_entity(struct sched_enti
> > WARN_ON_ONCE(!se->on_rq);
> >
> > if (update_entity_lag(cfs_rq, se)) {
> > - cfs_rq->nr_queued--;
> > + cfs_rq->h_nr_queued--;
> > if (se != cfs_rq->curr)
> > __dequeue_entity(cfs_rq, se);
> > place_entity(cfs_rq, se, 0);
> > if (se != cfs_rq->curr)
> > __enqueue_entity(cfs_rq, se);
> > - cfs_rq->nr_queued++;
> > + cfs_rq->h_nr_queued++;
> > }
> >
> > update_load_avg(cfs_rq, se, 0);
> > clear_delayed(se);
> > }
> >
> > +static unsigned long enqueue_hierarchy(struct task_struct *p, int flags)
> > +{
> > + unsigned long weight = NICE_0_LOAD;
> > + int task_new = !(flags & ENQUEUE_WAKEUP);
> > + struct sched_entity *se = &p->se;
> > + int h_nr_idle = task_has_idle_policy(p);
> > + int h_nr_runnable = 1;
> > +
> > + if (task_new && se->sched_delayed)
> > + h_nr_runnable = 0;
> > +
> > + for_each_sched_entity(se) {
> > + struct cfs_rq *cfs_rq = cfs_rq_of(se);
> > +
> > + update_curr(cfs_rq);
> > +
> > + if (!se->on_rq) {
> > + enqueue_entity(cfs_rq, se, flags);
> > + } else {
> > + update_load_avg(cfs_rq, se, UPDATE_TG);
> > + se_update_runnable(se);
> > + update_cfs_group(se);
> > + }
> > +
> > + cfs_rq->h_nr_runnable += h_nr_runnable;
> > + cfs_rq->h_nr_queued++;
> > + cfs_rq->h_nr_idle += h_nr_idle;
> > +
> > + if (cfs_rq_is_idle(cfs_rq))
> > + h_nr_idle = 1;
> > +
> > + weight = __calc_prop_weight(cfs_rq, se, weight);
> > +
> > + flags = ENQUEUE_WAKEUP;
> > + }
> > +
> > + return weight;
> > +}
> > +
> > /*
> > * The enqueue_task method is called before nr_running is
> > * increased. Here we update the fair scheduling stats and
> > @@ -7290,13 +7268,12 @@ requeue_delayed_entity(struct sched_enti
> > static void
> > enqueue_task_fair(struct rq *rq, struct task_struct *p, int flags)
> > {
> > - struct cfs_rq *cfs_rq;
> > - struct sched_entity *se = &p->se;
> > - int h_nr_idle = task_has_idle_policy(p);
> > - int h_nr_runnable = 1;
> > - int task_new = !(flags & ENQUEUE_WAKEUP);
> > int rq_h_nr_queued = rq->cfs.h_nr_queued;
> > - u64 slice = 0;
> > + int task_new = !(flags & ENQUEUE_WAKEUP);
> > + struct sched_entity *se = &p->se;
> > + struct cfs_rq *cfs_rq = &rq->cfs;
> > + unsigned long weight;
> > + bool curr;
> >
> > if (task_is_throttled(p) && enqueue_throttled_task(p))
> > return;
> > @@ -7308,10 +7285,10 @@ enqueue_task_fair(struct rq *rq, struct
> > * estimated utilization, before we update schedutil.
> > */
> > if (!p->se.sched_delayed || (flags & ENQUEUE_DELAYED))
> > - util_est_enqueue(&rq->cfs, p);
> > + util_est_enqueue(cfs_rq, p);
> >
> > if (flags & ENQUEUE_DELAYED) {
> > - requeue_delayed_entity(se);
> > + requeue_delayed_entity(cfs_rq, se);
> > return;
> > }
> >
> > @@ -7323,57 +7300,22 @@ enqueue_task_fair(struct rq *rq, struct
> > if (p->in_iowait)
> > cpufreq_update_util(rq, SCHED_CPUFREQ_IOWAIT);
> >
> > - if (task_new && se->sched_delayed)
> > - h_nr_runnable = 0;
> > -
> > - for_each_sched_entity(se) {
> > - if (se->on_rq) {
> > - if (se->sched_delayed)
> > - requeue_delayed_entity(se);
> > - break;
> > - }
> > - cfs_rq = cfs_rq_of(se);
> > -
> > - /*
> > - * Basically set the slice of group entries to the min_slice of
> > - * their respective cfs_rq. This ensures the group can service
> > - * its entities in the desired time-frame.
> > - */
> > - if (slice) {
> > - se->slice = slice;
> > - se->custom_slice = 1;
> > - }
> > - enqueue_entity(cfs_rq, se, flags);
> > - slice = cfs_rq_min_slice(cfs_rq);
> > -
> > - cfs_rq->h_nr_runnable += h_nr_runnable;
> > - cfs_rq->h_nr_queued++;
> > - cfs_rq->h_nr_idle += h_nr_idle;
> > -
> > - if (cfs_rq_is_idle(cfs_rq))
> > - h_nr_idle = 1;
> > -
> > - flags = ENQUEUE_WAKEUP;
> > - }
> > -
> > - for_each_sched_entity(se) {
> > - cfs_rq = cfs_rq_of(se);
> > -
> > - update_load_avg(cfs_rq, se, UPDATE_TG);
> > - se_update_runnable(se);
> > - update_cfs_group(se);
> > + /*
> > + * XXX comment on the curr thing
> > + */
> > + curr = (cfs_rq->curr == se);
> > + if (curr)
> > + place_entity(cfs_rq, se, flags);
> >
> > - se->slice = slice;
> > - if (se != cfs_rq->curr)
> > - min_vruntime_cb_propagate(&se->run_node, NULL);
> > - slice = cfs_rq_min_slice(cfs_rq);
> > + if (se->on_rq && se->sched_delayed)
> > + requeue_delayed_entity(cfs_rq, se);
> >
> > - cfs_rq->h_nr_runnable += h_nr_runnable;
> > - cfs_rq->h_nr_queued++;
> > - cfs_rq->h_nr_idle += h_nr_idle;
> > + weight = enqueue_hierarchy(p, flags);
> >
> > - if (cfs_rq_is_idle(cfs_rq))
> > - h_nr_idle = 1;
> > + if (!curr) {
> > + reweight_eevdf(cfs_rq, se, weight, false);
> > + place_entity(cfs_rq, se, flags | ENQUEUE_QUEUED);
> > + __enqueue_entity(cfs_rq, se);
> > }
> >
> > if (!rq_h_nr_queued && rq->cfs.h_nr_queued)
> > @@ -7404,105 +7346,107 @@ enqueue_task_fair(struct rq *rq, struct
> > hrtick_update(rq);
> > }
> >
> > -/*
> > - * Basically dequeue_task_fair(), except it can deal with dequeue_entity()
> > - * failing half-way through and resume the dequeue later.
> > - *
> > - * Returns:
> > - * -1 - dequeue delayed
> > - * 0 - dequeue throttled
> > - * 1 - dequeue complete
> > - */
> > -static int dequeue_entities(struct rq *rq, struct sched_entity *se, int flags)
> > +static void dequeue_hierarchy(struct task_struct *p, int flags)
> > {
> > - bool was_sched_idle = sched_idle_rq(rq);
> > + struct sched_entity *se = &p->se;
> > bool task_sleep = flags & DEQUEUE_SLEEP;
> > bool task_delayed = flags & DEQUEUE_DELAYED;
> > bool task_throttled = flags & DEQUEUE_THROTTLE;
> > - struct task_struct *p = NULL;
> > - int h_nr_idle = 0;
> > - int h_nr_queued = 0;
> > int h_nr_runnable = 0;
> > - struct cfs_rq *cfs_rq;
> > - u64 slice = 0;
> > + int h_nr_idle = task_has_idle_policy(p);
> > + bool dequeue = true;
> >
> > - if (entity_is_task(se)) {
> > - p = task_of(se);
> > - h_nr_queued = 1;
> > - h_nr_idle = task_has_idle_policy(p);
> > - if (task_sleep || task_delayed || !se->sched_delayed)
> > - h_nr_runnable = 1;
> > - }
> > + if (task_sleep || task_delayed || !se->sched_delayed)
> > + h_nr_runnable = 1;
> >
> > for_each_sched_entity(se) {
> > - cfs_rq = cfs_rq_of(se);
> > + struct cfs_rq *cfs_rq = cfs_rq_of(se);
> >
> > - if (!dequeue_entity(cfs_rq, se, flags)) {
> > - if (p && &p->se == se)
> > - return -1;
> > + update_curr(cfs_rq);
> >
> > - slice = cfs_rq_min_slice(cfs_rq);
> > - break;
> > + if (dequeue) {
> > + dequeue_entity(cfs_rq, se, flags);
> > + /* Don't dequeue parent if it has other entities besides us */
> > + if (cfs_rq->load.weight)
> > + dequeue = false;
> > + } else {
> > + update_load_avg(cfs_rq, se, UPDATE_TG);
> > + se_update_runnable(se);
> > + update_cfs_group(se);
> > }
> >
> > cfs_rq->h_nr_runnable -= h_nr_runnable;
> > - cfs_rq->h_nr_queued -= h_nr_queued;
> > + cfs_rq->h_nr_queued--;
> > cfs_rq->h_nr_idle -= h_nr_idle;
> >
> > if (cfs_rq_is_idle(cfs_rq))
> > - h_nr_idle = h_nr_queued;
> > + h_nr_idle = 1;
> >
> > if (throttled_hierarchy(cfs_rq) && task_throttled)
> > record_throttle_clock(cfs_rq);
> >
> > - /* Don't dequeue parent if it has other entities besides us */
> > - if (cfs_rq->load.weight) {
> > - slice = cfs_rq_min_slice(cfs_rq);
> > -
> > - /* Avoid re-evaluating load for this entity: */
> > - se = parent_entity(se);
> > - /*
> > - * Bias pick_next to pick a task from this cfs_rq, as
> > - * p is sleeping when it is within its sched_slice.
> > - */
> > - if (task_sleep && se)
> > - set_next_buddy(se);
> > - break;
> > - }
> > flags |= DEQUEUE_SLEEP;
> > flags &= ~(DEQUEUE_DELAYED | DEQUEUE_SPECIAL);
> > }
> > +}
> >
> > - for_each_sched_entity(se) {
> > - cfs_rq = cfs_rq_of(se);
> > +/*
> > + * The part of dequeue_task_fair() that is needed to dequeue delayed tasks.
> > + *
> > + * Returns:
> > + * true - dequeued
> > + * false - delayed
> > + */
> > +static bool __dequeue_task(struct rq *rq, struct task_struct *p, int flags)
> > +{
> > + struct sched_entity *se = &p->se;
> > + struct cfs_rq *cfs_rq = &rq->cfs;
> > + bool was_sched_idle = sched_idle_rq(rq);
> > + bool task_sleep = flags & DEQUEUE_SLEEP;
> > + bool task_delayed = flags & DEQUEUE_DELAYED;
> >
> > - update_load_avg(cfs_rq, se, UPDATE_TG);
> > - se_update_runnable(se);
> > - update_cfs_group(se);
> > + clear_buddies(cfs_rq, se);
> >
> > - se->slice = slice;
> > - if (se != cfs_rq->curr)
> > - min_vruntime_cb_propagate(&se->run_node, NULL);
> > - slice = cfs_rq_min_slice(cfs_rq);
> > + if (flags & DEQUEUE_DELAYED) {
> > + WARN_ON_ONCE(!se->sched_delayed);
> > + } else {
> > + bool delay = task_sleep;
> > + /*
> > + * DELAY_DEQUEUE relies on spurious wakeups, special task
> > + * states must not suffer spurious wakeups, excempt them.
> > + */
> > + if (flags & (DEQUEUE_SPECIAL | DEQUEUE_THROTTLE))
> > + delay = false;
> >
> > - cfs_rq->h_nr_runnable -= h_nr_runnable;
> > - cfs_rq->h_nr_queued -= h_nr_queued;
> > - cfs_rq->h_nr_idle -= h_nr_idle;
> > + WARN_ON_ONCE(delay && se->sched_delayed);
> >
> > - if (cfs_rq_is_idle(cfs_rq))
> > - h_nr_idle = h_nr_queued;
> > + if (sched_feat(DELAY_DEQUEUE) && delay &&
> > + !entity_eligible(cfs_rq, se)) {
> > + update_load_avg(cfs_rq_of(se), se, 0);
>
> update_entity_lag(cfs_rq, se); is missing here. Unfortunately this
> doesn't fix my regression
>
> > + set_delayed(se);
> > + return false;
> > + }
> > + }
> >
> > - if (throttled_hierarchy(cfs_rq) && task_throttled)
> > - record_throttle_clock(cfs_rq);
> > + dequeue_hierarchy(p, flags);
> > +
> > + update_entity_lag(cfs_rq, se);
> > + if (sched_feat(PLACE_REL_DEADLINE) && !task_sleep) {
> > + se->deadline -= se->vruntime;
> > + se->rel_deadline = 1;
> > }
> > + if (se != cfs_rq->curr)
> > + __dequeue_entity(cfs_rq, se);
> >
> > - sub_nr_running(rq, h_nr_queued);
> > + sub_nr_running(rq, 1);
> >
> > /* balance early to pull high priority tasks */
> > if (unlikely(!was_sched_idle && sched_idle_rq(rq)))
> > rq->next_balance = jiffies;
> >
> > - if (p && task_delayed) {
> > + if (task_delayed) {
> > + clear_delayed(se);
> > +
> > WARN_ON_ONCE(!task_sleep);
> > WARN_ON_ONCE(p->on_rq != 1);
> >
> > @@ -7514,7 +7458,7 @@ static int dequeue_entities(struct rq *r
> > __block_task(rq, p);
> > }
> >
> > - return 1;
> > + return true;
> > }
> >
> > /*
> > @@ -7533,11 +7477,11 @@ static bool dequeue_task_fair(struct rq
> > util_est_dequeue(&rq->cfs, p);
> >
> > util_est_update(&rq->cfs, p, flags & DEQUEUE_SLEEP);
> > - if (dequeue_entities(rq, &p->se, flags) < 0)
> > + if (!__dequeue_task(rq, p, flags))
> > return false;
> >
> > /*
> > - * Must not reference @p after dequeue_entities(DEQUEUE_DELAYED).
> > + * Must not reference @p after __dequeue_task(DEQUEUE_DELAYED).
> > */
> > return true;
> > }
> > @@ -9021,19 +8965,6 @@ static void migrate_task_rq_fair(struct
> > static void task_dead_fair(struct task_struct *p)
> > {
> > struct sched_entity *se = &p->se;
> > -
> > - if (se->sched_delayed) {
> > - struct rq_flags rf;
> > - struct rq *rq;
> > -
> > - rq = task_rq_lock(p, &rf);
> > - if (se->sched_delayed) {
> > - update_rq_clock(rq);
> > - dequeue_entities(rq, se, DEQUEUE_SLEEP | DEQUEUE_DELAYED);
> > - }
> > - task_rq_unlock(rq, p, &rf);
> > - }
> > -
> > remove_entity_load_avg(se);
> > }
> >
> > @@ -9067,21 +8998,10 @@ static void set_cpus_allowed_fair(struct
> > set_task_max_allowed_capacity(p);
> > }
> >
> > -static void set_next_buddy(struct sched_entity *se)
> > -{
> > - for_each_sched_entity(se) {
> > - if (WARN_ON_ONCE(!se->on_rq))
> > - return;
> > - if (se_is_idle(se))
> > - return;
> > - cfs_rq_of(se)->next = se;
> > - }
> > -}
> > -
> > enum preempt_wakeup_action {
> > PREEMPT_WAKEUP_NONE, /* No preemption. */
> > PREEMPT_WAKEUP_SHORT, /* Ignore slice protection. */
> > - PREEMPT_WAKEUP_PICK, /* Let __pick_eevdf() decide. */
> > + PREEMPT_WAKEUP_PICK, /* Let pick_eevdf() decide. */
> > PREEMPT_WAKEUP_RESCHED, /* Force reschedule. */
> > };
> >
> > @@ -9098,7 +9018,7 @@ set_preempt_buddy(struct cfs_rq *cfs_rq,
> > if (cfs_rq->next && entity_before(cfs_rq->next, pse))
> > return false;
> >
> > - set_next_buddy(pse);
> > + set_next_buddy(cfs_rq, pse);
> > return true;
> > }
> >
> > @@ -9188,7 +9108,6 @@ static void wakeup_preempt_fair(struct r
> > if (!sched_feat(WAKEUP_PREEMPTION))
> > return;
> >
> > - find_matching_se(&se, &pse);
> > WARN_ON_ONCE(!pse);
> >
> > cse_is_idle = se_is_idle(se);
> > @@ -9216,8 +9135,7 @@ static void wakeup_preempt_fair(struct r
> > if (unlikely(!normal_policy(p->policy)))
> > return;
> >
> > - cfs_rq = cfs_rq_of(se);
> > - update_curr(cfs_rq);
> > + update_curr_fair(rq);
> > /*
> > * If @p has a shorter slice than current and @p is eligible, override
> > * current's slice protection in order to allow preemption.
> > @@ -9261,18 +9179,15 @@ static void wakeup_preempt_fair(struct r
> > }
> >
> > pick:
> > - nse = pick_next_entity(rq, cfs_rq, preempt_action != PREEMPT_WAKEUP_SHORT);
> > - /* If @p has become the most eligible task, force preemption */
> > - if (nse == pse)
> > - goto preempt;
> > -
> > - /*
> > - * Because p is enqueued, nse being null can only mean that we
> > - * dequeued a delayed task. If there are still entities queued in
> > - * cfs, check if the next one will be p.
> > - */
> > - if (!nse && cfs_rq->nr_queued)
> > - goto pick;
> > + if (cfs_rq->h_nr_queued) {
> > + nse = pick_next_entity(rq, preempt_action != PREEMPT_WAKEUP_SHORT);
> > + if (unlikely(!nse))
> > + goto pick;
> > +
> > + /* If @p has become the most eligible task, force preemption */
> > + if (nse == pse)
> > + goto preempt;
> > + }
> >
> > if (sched_feat(RUN_TO_PARITY))
> > update_protect_slice(cfs_rq, se);
> > @@ -9291,34 +9206,25 @@ static void wakeup_preempt_fair(struct r
> > struct task_struct *pick_task_fair(struct rq *rq, struct rq_flags *rf)
> > __must_hold(__rq_lockp(rq))
> > {
> > + struct cfs_rq *cfs_rq = &rq->cfs;
> > struct sched_entity *se;
> > - struct cfs_rq *cfs_rq;
> > struct task_struct *p;
> > - bool throttled;
> > int new_tasks;
> >
> > again:
> > - cfs_rq = &rq->cfs;
> > - if (!cfs_rq->nr_queued)
> > + if (!cfs_rq->h_nr_queued)
> > goto idle;
> >
> > - throttled = false;
> > -
> > - do {
> > - /* Might not have done put_prev_entity() */
> > - if (cfs_rq->curr && cfs_rq->curr->on_rq)
> > - update_curr(cfs_rq);
> > -
> > - throttled |= check_cfs_rq_runtime(cfs_rq);
> > + /* Might not have done put_prev_entity() */
> > + if (cfs_rq->curr && cfs_rq->curr->on_rq)
> > + update_curr(cfs_rq);
> >
> > - se = pick_next_entity(rq, cfs_rq, true);
> > - if (!se)
> > - goto again;
> > - cfs_rq = group_cfs_rq(se);
> > - } while (cfs_rq);
> > + se = pick_next_entity(rq, true);
> > + if (!se)
> > + goto again;
> >
> > p = task_of(se);
> > - if (unlikely(throttled))
> > + if (unlikely(check_cfs_rq_runtime(cfs_rq_of(se))))
> > task_throttle_setup_work(p);
> > return p;
> >
> > @@ -9353,7 +9259,7 @@ void fair_server_init(struct rq *rq)
> > static void put_prev_task_fair(struct rq *rq, struct task_struct *prev, struct task_struct *next)
> > {
> > struct sched_entity *se = &prev->se;
> > - struct cfs_rq *cfs_rq;
> > + struct cfs_rq *cfs_rq = &rq->cfs;
> > struct sched_entity *nse = NULL;
> >
> > #ifdef CONFIG_FAIR_GROUP_SCHED
> > @@ -9363,7 +9269,7 @@ static void put_prev_task_fair(struct rq
> >
> > while (se) {
> > cfs_rq = cfs_rq_of(se);
> > - if (!nse || cfs_rq->curr)
> > + if (!nse || cfs_rq->h_curr)
> > put_prev_entity(cfs_rq, se);
> > #ifdef CONFIG_FAIR_GROUP_SCHED
> > if (nse) {
> > @@ -9382,6 +9288,14 @@ static void put_prev_task_fair(struct rq
> > #endif
> > se = parent_entity(se);
> > }
> > +
> > + /* Put 'current' back into the tree. */
> > + cfs_rq = &rq->cfs;
> > + se = &prev->se;
> > + WARN_ON_ONCE(cfs_rq->curr != se);
> > + cfs_rq->curr = NULL;
> > + if (se->on_rq)
> > + __enqueue_entity(cfs_rq, se);
> > }
> >
> > /*
> > @@ -9390,8 +9304,8 @@ static void put_prev_task_fair(struct rq
> > static void yield_task_fair(struct rq *rq)
> > {
> > struct task_struct *curr = rq->donor;
> > - struct cfs_rq *cfs_rq = task_cfs_rq(curr);
> > struct sched_entity *se = &curr->se;
> > + struct cfs_rq *cfs_rq = &rq->cfs;
> >
> > /*
> > * Are we the only task in the tree?
> > @@ -9432,11 +9346,11 @@ static bool yield_to_task_fair(struct rq
> > struct sched_entity *se = &p->se;
> >
> > /* !se->on_rq also covers throttled task */
> > - if (!se->on_rq)
> > + if (!se->on_rq || se->sched_delayed)
> > return false;
> >
> > /* Tell the scheduler that we'd really like se to run next. */
> > - set_next_buddy(se);
> > + set_next_buddy(&task_rq(p)->cfs, se);
> >
> > yield_task_fair(rq);
> >
> > @@ -9762,15 +9676,10 @@ static inline long migrate_degrades_loca
> > */
> > static inline int task_is_ineligible_on_dst_cpu(struct task_struct *p, int dest_cpu)
> > {
> > - struct cfs_rq *dst_cfs_rq;
> > + struct cfs_rq *dst_cfs_rq = &cpu_rq(dest_cpu)->cfs;
> >
> > -#ifdef CONFIG_FAIR_GROUP_SCHED
> > - dst_cfs_rq = task_group(p)->cfs_rq[dest_cpu];
> > -#else
> > - dst_cfs_rq = &cpu_rq(dest_cpu)->cfs;
> > -#endif
> > - if (sched_feat(PLACE_LAG) && dst_cfs_rq->nr_queued &&
> > - !entity_eligible(task_cfs_rq(p), &p->se))
> > + if (sched_feat(PLACE_LAG) && dst_cfs_rq->h_nr_queued &&
> > + !entity_eligible(&task_rq(p)->cfs, &p->se))
> > return 1;
> >
> > return 0;
> > @@ -10240,7 +10149,7 @@ static void update_cfs_rq_h_load(struct
> > while ((se = READ_ONCE(cfs_rq->h_load_next)) != NULL) {
> > load = cfs_rq->h_load;
> > load = div64_ul(load * se->avg.load_avg,
> > - cfs_rq_load_avg(cfs_rq) + 1);
> > + cfs_rq_load_avg(cfs_rq) + 1);
> > cfs_rq = group_cfs_rq(se);
> > cfs_rq->h_load = load;
> > cfs_rq->last_h_load_update = now;
> > @@ -13459,7 +13368,7 @@ static inline void task_tick_core(struct
> > * MIN_NR_TASKS_DURING_FORCEIDLE - 1 tasks and use that to check
> > * if we need to give up the CPU.
> > */
> > - if (rq->core->core_forceidle_count && rq->cfs.nr_queued == 1 &&
> > + if (rq->core->core_forceidle_count && rq->cfs.h_nr_queued == 1 &&
> > __entity_slice_used(&curr->se, MIN_NR_TASKS_DURING_FORCEIDLE))
> > resched_curr(rq);
> > }
> > @@ -13668,30 +13577,8 @@ bool cfs_prio_less(const struct task_str
> >
> > WARN_ON_ONCE(task_rq(b)->core != rq->core);
> >
> > -#ifdef CONFIG_FAIR_GROUP_SCHED
> > - /*
> > - * Find an se in the hierarchy for tasks a and b, such that the se's
> > - * are immediate siblings.
> > - */
> > - while (sea->cfs_rq->tg != seb->cfs_rq->tg) {
> > - int sea_depth = sea->depth;
> > - int seb_depth = seb->depth;
> > -
> > - if (sea_depth >= seb_depth)
> > - sea = parent_entity(sea);
> > - if (sea_depth <= seb_depth)
> > - seb = parent_entity(seb);
> > - }
> > -
> > - se_fi_update(sea, rq->core->core_forceidle_seq, in_fi);
> > - se_fi_update(seb, rq->core->core_forceidle_seq, in_fi);
> > -
> > - cfs_rqa = sea->cfs_rq;
> > - cfs_rqb = seb->cfs_rq;
> > -#else /* !CONFIG_FAIR_GROUP_SCHED: */
> > cfs_rqa = &task_rq(a)->cfs;
> > cfs_rqb = &task_rq(b)->cfs;
> > -#endif /* !CONFIG_FAIR_GROUP_SCHED */
> >
> > /*
> > * Find delta after normalizing se's vruntime with its cfs_rq's
> > @@ -13729,14 +13616,20 @@ static inline void task_tick_core(struct
> > */
> > static void task_tick_fair(struct rq *rq, struct task_struct *curr, int queued)
> > {
> > - struct cfs_rq *cfs_rq;
> > struct sched_entity *se = &curr->se;
> > + unsigned long weight = NICE_0_LOAD;
> > + struct cfs_rq *cfs_rq;
> >
> > for_each_sched_entity(se) {
> > cfs_rq = cfs_rq_of(se);
> > entity_tick(cfs_rq, se, queued);
> > +
> > + weight = __calc_prop_weight(cfs_rq, se, weight);
> > }
> >
> > + se = &curr->se;
> > + reweight_eevdf(cfs_rq, se, weight, se->on_rq);
> > +
> > if (queued)
> > return;
> >
> > @@ -13772,7 +13665,7 @@ prio_changed_fair(struct rq *rq, struct
> > if (p->prio == oldprio)
> > return;
> >
> > - if (rq->cfs.nr_queued == 1)
> > + if (rq->cfs.h_nr_queued == 1)
> > return;
> >
> > /*
> > @@ -13901,29 +13794,40 @@ static void switched_to_fair(struct rq *
> > }
> > }
> >
> > -/*
> > - * Account for a task changing its policy or group.
> > - *
> > - * This routine is mostly called to set cfs_rq->curr field when a task
> > - * migrates between groups/classes.
> > - */
> > static void set_next_task_fair(struct rq *rq, struct task_struct *p, bool first)
> > {
> > struct sched_entity *se = &p->se;
> > + struct cfs_rq *cfs_rq = &rq->cfs;
> > + unsigned long weight = NICE_0_LOAD;
> > + bool on_rq = se->on_rq;
> > +
> > + clear_buddies(cfs_rq, se);
> > +
> > + if (on_rq)
> > + __dequeue_entity(cfs_rq, se);
> >
> > for_each_sched_entity(se) {
> > - struct cfs_rq *cfs_rq = cfs_rq_of(se);
> > + cfs_rq = cfs_rq_of(se);
> >
> > - if (IS_ENABLED(CONFIG_FAIR_GROUP_SCHED) &&
> > - first && cfs_rq->curr)
> > - break;
> > + if (!IS_ENABLED(CONFIG_FAIR_GROUP_SCHED) ||
> > + !first || !cfs_rq->h_curr)
> > + set_next_entity(cfs_rq, se);
> >
> > - set_next_entity(cfs_rq, se, first);
> > /* ensure bandwidth has been allocated on our new cfs_rq */
> > account_cfs_rq_runtime(cfs_rq, 0);
> > +
> > + if (on_rq)
> > + weight = __calc_prop_weight(cfs_rq, se, weight);
> > }
> >
> > se = &p->se;
> > + cfs_rq->curr = se;
> > +
> > + if (on_rq) {
> > + reweight_eevdf(cfs_rq, se, weight, se->on_rq);
> > + if (first)
> > + set_protect_slice(cfs_rq, se);
> > + }
> >
> > if (task_on_rq_queued(p)) {
> > /*
> > @@ -14054,17 +13958,8 @@ void unregister_fair_sched_group(struct
> > struct sched_entity *se = tg->se[cpu];
> > struct rq *rq = cpu_rq(cpu);
> >
> > - if (se) {
> > - if (se->sched_delayed) {
> > - guard(rq_lock_irqsave)(rq);
> > - if (se->sched_delayed) {
> > - update_rq_clock(rq);
> > - dequeue_entities(rq, se, DEQUEUE_SLEEP | DEQUEUE_DELAYED);
> > - }
> > - list_del_leaf_cfs_rq(cfs_rq);
> > - }
> > + if (se)
> > remove_entity_load_avg(se);
> > - }
> >
> > /*
> > * Only empty task groups can be destroyed; so we can speculatively
> > --- a/kernel/sched/pelt.c
> > +++ b/kernel/sched/pelt.c
> > @@ -206,7 +206,7 @@ ___update_load_sum(u64 now, struct sched
> > /*
> > * running is a subset of runnable (weight) so running can't be set if
> > * runnable is clear. But there are some corner cases where the current
> > - * se has been already dequeued but cfs_rq->curr still points to it.
> > + * se has been already dequeued but cfs_rq->h_curr still points to it.
> > * This means that weight will be 0 but not running for a sched_entity
> > * but also for a cfs_rq if the latter becomes idle. As an example,
> > * this happens during sched_balance_newidle() which calls
> > @@ -307,7 +307,7 @@ int __update_load_avg_blocked_se(u64 now
> > int __update_load_avg_se(u64 now, struct cfs_rq *cfs_rq, struct sched_entity *se)
> > {
> > if (___update_load_sum(now, &se->avg, !!se->on_rq, se_runnable(se),
> > - cfs_rq->curr == se)) {
> > + cfs_rq->h_curr == se)) {
> >
> > ___update_load_avg(&se->avg, se_weight(se));
> > cfs_se_util_change(&se->avg);
> > @@ -323,7 +323,7 @@ int __update_load_avg_cfs_rq(u64 now, st
> > if (___update_load_sum(now, &cfs_rq->avg,
> > scale_load_down(cfs_rq->load.weight),
> > cfs_rq->h_nr_runnable,
> > - cfs_rq->curr != NULL)) {
> > + cfs_rq->h_curr != NULL)) {
> >
> > ___update_load_avg(&cfs_rq->avg, 1);
> > trace_pelt_cfs_tp(cfs_rq);
> > --- a/kernel/sched/sched.h
> > +++ b/kernel/sched/sched.h
> > @@ -528,21 +528,8 @@ struct task_group {
> >
> > };
> >
> > -#ifdef CONFIG_GROUP_SCHED_WEIGHT
> > #define ROOT_TASK_GROUP_LOAD NICE_0_LOAD
> >
> > -/*
> > - * A weight of 0 or 1 can cause arithmetics problems.
> > - * A weight of a cfs_rq is the sum of weights of which entities
> > - * are queued on this cfs_rq, so a weight of a entity should not be
> > - * too large, so as the shares value of a task group.
> > - * (The default weight is 1024 - so there's no practical
> > - * limitation from this.)
> > - */
> > -#define MIN_SHARES (1UL << 1)
> > -#define MAX_SHARES (1UL << 18)
> > -#endif
> > -
> > typedef int (*tg_visitor)(struct task_group *, void *);
> >
> > extern int walk_tg_tree_from(struct task_group *from,
> > @@ -629,6 +616,17 @@ static inline bool cfs_task_bw_constrain
> >
> > #endif /* !CONFIG_CGROUP_SCHED */
> >
> > +/*
> > + * A weight of 0 or 1 can cause arithmetics problems.
> > + * A weight of a cfs_rq is the sum of weights of which entities
> > + * are queued on this cfs_rq, so a weight of a entity should not be
> > + * too large, so as the shares value of a task group.
> > + * (The default weight is 1024 - so there's no practical
> > + * limitation from this.)
> > + */
> > +#define MIN_SHARES (1UL << 1)
> > +#define MAX_SHARES (1UL << 18)
> > +
> > extern void unregister_rt_sched_group(struct task_group *tg);
> > extern void free_rt_sched_group(struct task_group *tg);
> > extern int alloc_rt_sched_group(struct task_group *tg, struct task_group *parent);
> > @@ -707,6 +705,7 @@ struct cfs_rq {
> > /*
> > * CFS load tracking
> > */
> > + struct sched_entity *h_curr;
> > struct sched_avg avg;
> > #ifndef CONFIG_64BIT
> > u64 last_update_time_copy;
> > @@ -2509,6 +2508,7 @@ extern const u32 sched_prio_to_wmult[40
> > #define ENQUEUE_MIGRATED 0x00040000
> > #define ENQUEUE_INITIAL 0x00080000
> > #define ENQUEUE_RQ_SELECTED 0x00100000
> > +#define ENQUEUE_QUEUED 0x00200000
> >
> > #define RETRY_TASK ((void *)-1UL)
> >
> >
> >
^ permalink raw reply related
* Re: [BULK] Re: [RFC PATCH v5 20/29] sched/deadline: Allow deeper hierarchies of RT cgroups
From: Tejun Heo @ 2026-05-20 18:49 UTC (permalink / raw)
To: luca abeni
Cc: Yuri Andriaccio, Peter Zijlstra, Yuri Andriaccio, Ingo Molnar,
Juri Lelli, Vincent Guittot, Dietmar Eggemann, Steven Rostedt,
Ben Segall, Mel Gorman, Valentin Schneider, linux-kernel, hannes,
mkoutny, cgroups
In-Reply-To: <20260519230258.0342358c@nowhere>
On Tue, May 19, 2026 at 11:02:58PM +0200, luca abeni wrote:
> On Mon, 18 May 2026 08:47:37 -1000
> Tejun Heo <tj@kernel.org> wrote:
> [...]
> > I wonder whether it can be generalized more. Would something like the
> > following work? I'm going to ignore period for the sake of simplicity
> > as it doesn't seem to affect admission decisions.
> >
> > - There is no root cgroup.rt.max in line with other control knobs.
>
> Well, the reason we had "rt.{runtime,period}_us" (now "rt.max") in the
> root cgroup is that RT cgroups are scheduled by dl entities (one dl
> entity per cpu), and these dl entities must be accounted for in the
> SCHED_DEADLINE admission test... The easiest way to do this is to
> reserve a fixed fraction of the CPU time to RT cgroups, leaving the
> remaining fraction to SCHED_DEADLINE tasks. And we used rt.max to
> configure the fraction of CPU time reserved for RT cgroups; do you have
> suggestions about alternative interfaces for this configuration?
I see. That makes sense. I think rt.max in the root fits the bill for that
purpose. This is different from other resources in that there's sub-division
at the root level but I think that's an inherent property here.
> > - Setting a budget is subject to admission control in both directions
> > - the budget source (the nearest budgeted ancestor, or the root pool
> > if none) should have enough to give out and the target budget should
> > be big enough to contain the actual usages and !max descendants in
> > the subtree. Going to max is always fine - the source previously gave
> > the budget out, so it has room to take everything back.
>
> OK... Just to understand: if we consider this situation
> root cgroup -> G1 (50, 100) -> G2 (10, 100)
> and G1 switches to "max", what happens to G2? Does it stay (10, 100),
> or is it forced to switch to "max", too?
Stay (10, 100).
> I was thinking about enforcing that a cgroup can have runtime > 0 only
> if it is a direct child of the root cgroup, or if its parent has
> runtime > 0 and is not "max" (so, in the previous example G1 can switch
> to "max" only if G2 sets its runtime to 0). Could this be acceptable?
Interfaces which change their config values without being written to tend to
cause problems and confusions for users. So, if possible, and here it seems
the resulting behavior seems pretty consistent, better to stick with the
convention, I think.
Thanks.
--
tejun
^ permalink raw reply
* Re: [PATCH] cgroup: rstat: relax NMI guard after switch to try_cmpxchg
From: Tejun Heo @ 2026-05-20 19:47 UTC (permalink / raw)
To: Cunlong Li
Cc: Johannes Weiner, Michal Koutný, Shakeel Butt, cgroups,
linux-kernel
In-Reply-To: <20260520-nmi-v1-1-f2c8f08e4a2b@gmail.com>
Hello,
On Wed, May 20, 2026 at 11:30:54AM +0800, Cunlong Li wrote:
> [PATCH] cgroup: rstat: relax NMI guard after switch to try_cmpxchg
Applied to cgroup/for-7.1-fixes.
Thanks.
--
tejun
^ permalink raw reply
* Re: [PATCH] cgroup: rstat: relax NMI guard after switch to try_cmpxchg
From: Shakeel Butt @ 2026-05-20 22:41 UTC (permalink / raw)
To: Cunlong Li
Cc: Tejun Heo, Johannes Weiner, Michal Koutný, cgroups,
linux-kernel
In-Reply-To: <20260520-nmi-v1-1-f2c8f08e4a2b@gmail.com>
On Wed, May 20, 2026 at 11:30:54AM +0800, Cunlong Li wrote:
> Commit 36df6e3dbd7e ("cgroup: make css_rstat_updated nmi safe") used
> this_cpu_cmpxchg() for the lockless insertion, and therefore required
> both ARCH_HAVE_NMI_SAFE_CMPXCHG and ARCH_HAS_NMI_SAFE_THIS_CPU_OPS in
> the NMI guard: on archs without the latter, this_cpu_cmpxchg() falls
> back to "local_irq_save() + plain cmpxchg", and local_irq_save()
> cannot mask NMIs.
>
> Commit 3309b63a2281 ("cgroup: rstat: use LOCK CMPXCHG in
> css_rstat_updated") later replaced this_cpu_cmpxchg() with plain
> try_cmpxchg() to fix cross-CPU lockless-list corruption, but left the
> NMI guard untouched. After that switch, css_rstat_updated() no longer
> performs any this_cpu_*() RMW operations and only relies on the arch
> having NMI-safe cmpxchg, so ARCH_HAS_NMI_SAFE_THIS_CPU_OPS is no
> longer required in the guard.
>
> Relax the guard accordingly so that archs which have HAVE_NMI and
> ARCH_HAVE_NMI_SAFE_CMPXCHG but not ARCH_HAS_NMI_SAFE_THIS_CPU_OPS
> (e.g. sparc, powerpc on PPC64/BOOK3S) can benefit from the existing
> CONFIG_MEMCG_NMI_SAFETY_REQUIRES_ATOMIC path. Without this, the css
> is never queued in NMI on those archs, and the atomics staged by
> account_{slab,kmem}_nmi_safe() are not drained by flush_nmi_stats().
>
> Fixes: 3309b63a2281 ("cgroup: rstat: use LOCK CMPXCHG in css_rstat_updated")
> Signed-off-by: Cunlong Li <shenxiaogll@gmail.com>
Looks fine but how did you find this? AI?
Acked-by: Shakeel Butt <shakeel.butt@linux.dev>
^ permalink raw reply
* Re: [PATCH] blk-throttle: schedule parent dispatch in tg_flush_bios()
From: Shin'ichiro Kawasaki @ 2026-05-20 23:39 UTC (permalink / raw)
To: Tao Cui; +Cc: axboe, cgroups, josef, linux-block, tj
In-Reply-To: <20260520142022.1799724-1-cuitao@kylinos.cn>
[-- Attachment #1: Type: text/plain, Size: 564 bytes --]
On May 20, 2026 / 22:20, Tao Cui wrote:
[...]
> Could you share your environment details (kernel .config, scsi_debug module parameters, blktests version)?
Sure,
- Machine: QEMU VM on Intel CPU
- OS: Fedora 44
- Kernel: v7.1-rc4 + the patch
- Kernel config: attacehd
- Blktests: master branch tip, git hash 4974b9ffa99b
The scsi_debug is set up by blktests for the throtl test group. The module
parameters are "dev_size_mb=1024 delay=0" as specified in
_configure_throtl_blkdev() in tests/throtl/rc. Hope these help to recreate the
failure in your environment.
[-- Attachment #2: _config_v7.1-rc4_thortl_004 --]
[-- Type: text/plain, Size: 193809 bytes --]
#
# Automatically generated file; DO NOT EDIT.
# Linux/x86 7.1.0-rc4 Kernel Configuration
#
CONFIG_CC_VERSION_TEXT="gcc (GCC) 16.1.1 20260501 (Red Hat 16.1.1-1)"
CONFIG_CC_IS_GCC=y
CONFIG_GCC_VERSION=160101
CONFIG_CLANG_VERSION=0
CONFIG_AS_IS_GNU=y
CONFIG_AS_VERSION=24600
CONFIG_LD_IS_BFD=y
CONFIG_LD_VERSION=24600
CONFIG_LLD_VERSION=0
CONFIG_RUSTC_VERSION=0
CONFIG_RUSTC_LLVM_VERSION=0
CONFIG_RUSTC_LLVM_MAJOR_VERSION=0
CONFIG_CC_CAN_LINK=y
CONFIG_CC_HAS_ASM_GOTO_OUTPUT=y
CONFIG_CC_HAS_ASM_GOTO_TIED_OUTPUT=y
CONFIG_TOOLS_SUPPORT_RELR=y
CONFIG_CC_HAS_ASM_INLINE=y
CONFIG_CC_HAS_ASSUME=y
CONFIG_CC_HAS_NO_PROFILE_FN_ATTR=y
CONFIG_CC_HAS_COUNTED_BY=y
CONFIG_CC_HAS_COUNTED_BY_PTR=y
CONFIG_CC_HAS_MULTIDIMENSIONAL_NONSTRING=y
CONFIG_LD_CAN_USE_KEEP_IN_OVERLAY=y
CONFIG_PAHOLE_VERSION=130
CONFIG_CONSTRUCTORS=y
CONFIG_IRQ_WORK=y
CONFIG_BUILDTIME_TABLE_SORT=y
CONFIG_THREAD_INFO_IN_TASK=y
#
# General setup
#
CONFIG_INIT_ENV_ARG_LIMIT=32
# CONFIG_COMPILE_TEST is not set
# CONFIG_WERROR is not set
CONFIG_UAPI_HEADER_TEST=y
CONFIG_LOCALVERSION=""
# CONFIG_LOCALVERSION_AUTO is not set
CONFIG_BUILD_SALT="6.2.8-200.fc37.x86_64"
CONFIG_HAVE_KERNEL_GZIP=y
CONFIG_HAVE_KERNEL_BZIP2=y
CONFIG_HAVE_KERNEL_LZMA=y
CONFIG_HAVE_KERNEL_XZ=y
CONFIG_HAVE_KERNEL_LZO=y
CONFIG_HAVE_KERNEL_LZ4=y
CONFIG_HAVE_KERNEL_ZSTD=y
# CONFIG_KERNEL_GZIP is not set
# CONFIG_KERNEL_BZIP2 is not set
# CONFIG_KERNEL_LZMA is not set
# CONFIG_KERNEL_XZ is not set
# CONFIG_KERNEL_LZO is not set
# CONFIG_KERNEL_LZ4 is not set
CONFIG_KERNEL_ZSTD=y
CONFIG_DEFAULT_INIT=""
CONFIG_DEFAULT_HOSTNAME="(none)"
CONFIG_SYSVIPC=y
CONFIG_SYSVIPC_SYSCTL=y
CONFIG_SYSVIPC_COMPAT=y
CONFIG_POSIX_MQUEUE=y
CONFIG_POSIX_MQUEUE_SYSCTL=y
CONFIG_WATCH_QUEUE=y
CONFIG_CROSS_MEMORY_ATTACH=y
CONFIG_AUDIT=y
CONFIG_HAVE_ARCH_AUDITSYSCALL=y
CONFIG_AUDITSYSCALL=y
#
# IRQ subsystem
#
CONFIG_GENERIC_IRQ_PROBE=y
CONFIG_GENERIC_IRQ_SHOW=y
CONFIG_GENERIC_IRQ_EFFECTIVE_AFF_MASK=y
CONFIG_GENERIC_PENDING_IRQ=y
CONFIG_GENERIC_IRQ_MIGRATION=y
CONFIG_GENERIC_IRQ_INJECTION=y
CONFIG_HARDIRQS_SW_RESEND=y
CONFIG_IRQ_DOMAIN=y
CONFIG_IRQ_DOMAIN_HIERARCHY=y
CONFIG_GENERIC_MSI_IRQ=y
CONFIG_GENERIC_IRQ_MATRIX_ALLOCATOR=y
CONFIG_GENERIC_IRQ_RESERVATION_MODE=y
CONFIG_IRQ_FORCED_THREADING=y
CONFIG_SPARSE_IRQ=y
# CONFIG_GENERIC_IRQ_DEBUGFS is not set
# end of IRQ subsystem
CONFIG_CLOCKSOURCE_WATCHDOG=y
CONFIG_ARCH_CLOCKSOURCE_INIT=y
CONFIG_ARCH_WANTS_CLOCKSOURCE_READ_INLINE=y
CONFIG_GENERIC_TIME_VSYSCALL=y
CONFIG_GENERIC_CLOCKEVENTS=y
CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y
CONFIG_GENERIC_CLOCKEVENTS_BROADCAST_IDLE=y
CONFIG_GENERIC_CLOCKEVENTS_MIN_ADJUST=y
CONFIG_GENERIC_CLOCKEVENTS_COUPLED=y
CONFIG_GENERIC_CLOCKEVENTS_COUPLED_INLINE=y
CONFIG_GENERIC_CMOS_UPDATE=y
CONFIG_HRTIMER_REARM_DEFERRED=y
CONFIG_HAVE_POSIX_CPU_TIMERS_TASK_WORK=y
CONFIG_POSIX_CPU_TIMERS_TASK_WORK=y
# CONFIG_TIME_KUNIT_TEST is not set
CONFIG_CONTEXT_TRACKING=y
CONFIG_CONTEXT_TRACKING_IDLE=y
#
# Timers subsystem
#
CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ_COMMON=y
# CONFIG_HZ_PERIODIC is not set
# CONFIG_NO_HZ_IDLE is not set
CONFIG_NO_HZ_FULL=y
CONFIG_CONTEXT_TRACKING_USER=y
# CONFIG_CONTEXT_TRACKING_USER_FORCE is not set
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
# CONFIG_POSIX_AUX_CLOCKS is not set
# end of Timers subsystem
CONFIG_BPF=y
CONFIG_HAVE_EBPF_JIT=y
CONFIG_ARCH_WANT_DEFAULT_BPF_JIT=y
#
# BPF subsystem
#
CONFIG_BPF_SYSCALL=y
CONFIG_BPF_JIT=y
CONFIG_BPF_JIT_ALWAYS_ON=y
CONFIG_BPF_JIT_DEFAULT_ON=y
CONFIG_BPF_UNPRIV_DEFAULT_OFF=y
CONFIG_BPF_PRELOAD=y
CONFIG_BPF_PRELOAD_UMD=m
CONFIG_BPF_LSM=y
# end of BPF subsystem
CONFIG_PREEMPT_BUILD=y
CONFIG_ARCH_HAS_PREEMPT_LAZY=y
CONFIG_PREEMPT=y
# CONFIG_PREEMPT_LAZY is not set
CONFIG_PREEMPT_COUNT=y
CONFIG_PREEMPTION=y
CONFIG_PREEMPT_DYNAMIC=y
CONFIG_SCHED_CORE=y
#
# CPU/Task time and stats accounting
#
CONFIG_VIRT_CPU_ACCOUNTING=y
CONFIG_VIRT_CPU_ACCOUNTING_GEN=y
CONFIG_IRQ_TIME_ACCOUNTING=y
CONFIG_HAVE_SCHED_AVG_IRQ=y
CONFIG_BSD_PROCESS_ACCT=y
CONFIG_BSD_PROCESS_ACCT_V3=y
CONFIG_TASKSTATS=y
CONFIG_TASK_DELAY_ACCT=y
CONFIG_TASK_XACCT=y
CONFIG_TASK_IO_ACCOUNTING=y
CONFIG_PSI=y
# CONFIG_PSI_DEFAULT_DISABLED is not set
# end of CPU/Task time and stats accounting
CONFIG_CPU_ISOLATION=y
#
# RCU Subsystem
#
CONFIG_TREE_RCU=y
CONFIG_PREEMPT_RCU=y
# CONFIG_RCU_EXPERT is not set
CONFIG_TREE_SRCU=y
CONFIG_TASKS_RCU_GENERIC=y
CONFIG_NEED_TASKS_RCU=y
CONFIG_TASKS_RCU=y
CONFIG_TASKS_RUDE_RCU=y
CONFIG_TASKS_TRACE_RCU=y
CONFIG_RCU_STALL_COMMON=y
CONFIG_RCU_NEED_SEGCBLIST=y
CONFIG_RCU_NOCB_CPU=y
# CONFIG_RCU_NOCB_CPU_DEFAULT_ALL is not set
# CONFIG_RCU_LAZY is not set
# end of RCU Subsystem
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_IKHEADERS=m
CONFIG_LOG_BUF_SHIFT=18
CONFIG_LOG_CPU_MAX_BUF_SHIFT=12
CONFIG_PRINTK_INDEX=y
CONFIG_HAVE_UNSTABLE_SCHED_CLOCK=y
#
# Scheduler features
#
# CONFIG_UCLAMP_TASK is not set
# end of Scheduler features
CONFIG_ARCH_SUPPORTS_NUMA_BALANCING=y
CONFIG_ARCH_WANT_BATCHED_UNMAP_TLB_FLUSH=y
CONFIG_CC_HAS_INT128=y
CONFIG_CC_IMPLICIT_FALLTHROUGH="-Wimplicit-fallthrough=5"
CONFIG_CC_MS_EXTENSIONS="-fms-extensions"
CONFIG_GCC10_NO_ARRAY_BOUNDS=y
CONFIG_CC_NO_ARRAY_BOUNDS=y
CONFIG_GCC_NO_STRINGOP_OVERFLOW=y
CONFIG_CC_NO_STRINGOP_OVERFLOW=y
CONFIG_ARCH_SUPPORTS_INT128=y
CONFIG_NUMA_BALANCING=y
CONFIG_NUMA_BALANCING_DEFAULT_ENABLED=y
CONFIG_SLAB_OBJ_EXT=y
CONFIG_CGROUPS=y
CONFIG_PAGE_COUNTER=y
# CONFIG_CGROUP_FAVOR_DYNMODS is not set
CONFIG_MEMCG=y
# CONFIG_MEMCG_V1 is not set
CONFIG_BLK_CGROUP=y
CONFIG_CGROUP_WRITEBACK=y
CONFIG_CGROUP_SCHED=y
CONFIG_GROUP_SCHED_WEIGHT=y
CONFIG_GROUP_SCHED_BANDWIDTH=y
CONFIG_FAIR_GROUP_SCHED=y
CONFIG_CFS_BANDWIDTH=y
# CONFIG_RT_GROUP_SCHED is not set
CONFIG_SCHED_MM_CID=y
CONFIG_CGROUP_PIDS=y
# CONFIG_CGROUP_RDMA is not set
# CONFIG_CGROUP_DMEM is not set
CONFIG_CGROUP_FREEZER=y
CONFIG_CGROUP_HUGETLB=y
CONFIG_CPUSETS=y
# CONFIG_CPUSETS_V1 is not set
CONFIG_CGROUP_DEVICE=y
CONFIG_CGROUP_CPUACCT=y
CONFIG_CGROUP_PERF=y
CONFIG_CGROUP_BPF=y
CONFIG_CGROUP_MISC=y
# CONFIG_CGROUP_DEBUG is not set
CONFIG_SOCK_CGROUP_DATA=y
CONFIG_NAMESPACES=y
CONFIG_UTS_NS=y
CONFIG_TIME_NS=y
CONFIG_TIME_NS_VDSO=y
CONFIG_IPC_NS=y
CONFIG_USER_NS=y
CONFIG_PID_NS=y
CONFIG_NET_NS=y
CONFIG_CHECKPOINT_RESTORE=y
CONFIG_SCHED_AUTOGROUP=y
CONFIG_RELAY=y
CONFIG_BLK_DEV_INITRD=y
CONFIG_INITRAMFS_SOURCE=""
CONFIG_RD_GZIP=y
CONFIG_RD_BZIP2=y
CONFIG_RD_LZMA=y
CONFIG_RD_XZ=y
CONFIG_RD_LZO=y
CONFIG_RD_LZ4=y
CONFIG_RD_ZSTD=y
CONFIG_BOOT_CONFIG=y
# CONFIG_BOOT_CONFIG_FORCE is not set
# CONFIG_BOOT_CONFIG_EMBED is not set
CONFIG_CMDLINE_LOG_WRAP_IDEAL_LEN=1021
# CONFIG_INITRAMFS_PRESERVE_MTIME is not set
CONFIG_CC_OPTIMIZE_FOR_PERFORMANCE=y
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
CONFIG_LD_ORPHAN_WARN=y
CONFIG_LD_ORPHAN_WARN_LEVEL="warn"
CONFIG_SYSCTL=y
CONFIG_HAVE_UID16=y
CONFIG_SYSCTL_EXCEPTION_TRACE=y
CONFIG_SYSFS_SYSCALL=y
CONFIG_HAVE_PCSPKR_PLATFORM=y
# CONFIG_EXPERT is not set
CONFIG_UID16=y
CONFIG_MULTIUSER=y
CONFIG_SGETMASK_SYSCALL=y
CONFIG_FHANDLE=y
CONFIG_POSIX_TIMERS=y
CONFIG_PRINTK=y
CONFIG_PRINTK_RINGBUFFER_KUNIT_TEST=m
CONFIG_BUG=y
CONFIG_ELF_CORE=y
CONFIG_PCSPKR_PLATFORM=y
CONFIG_FUTEX=y
CONFIG_FUTEX_PI=y
CONFIG_FUTEX_PRIVATE_HASH=y
CONFIG_FUTEX_MPOL=y
CONFIG_EPOLL=y
CONFIG_SIGNALFD=y
CONFIG_TIMERFD=y
CONFIG_EVENTFD=y
CONFIG_SHMEM=y
CONFIG_AIO=y
CONFIG_IO_URING=y
CONFIG_ADVISE_SYSCALLS=y
CONFIG_MEMBARRIER=y
CONFIG_KCMP=y
CONFIG_RSEQ=y
# CONFIG_RSEQ_SLICE_EXTENSION is not set
CONFIG_CACHESTAT_SYSCALL=y
CONFIG_KALLSYMS=y
# CONFIG_KALLSYMS_SELFTEST is not set
CONFIG_KALLSYMS_ALL=y
CONFIG_ARCH_HAS_MEMBARRIER_SYNC_CORE=y
CONFIG_ARCH_SUPPORTS_MSEAL_SYSTEM_MAPPINGS=y
CONFIG_HAVE_PERF_EVENTS=y
CONFIG_GUEST_PERF_EVENTS=y
CONFIG_PERF_GUEST_MEDIATED_PMU=y
#
# Kernel Performance Events And Counters
#
CONFIG_PERF_EVENTS=y
# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
# end of Kernel Performance Events And Counters
CONFIG_SYSTEM_DATA_VERIFICATION=y
CONFIG_PROFILING=y
CONFIG_TRACEPOINTS=y
#
# Kexec and crash features
#
CONFIG_CRASH_RESERVE=y
CONFIG_VMCORE_INFO=y
CONFIG_KEXEC_CORE=y
CONFIG_HAVE_IMA_KEXEC=y
CONFIG_KEXEC=y
CONFIG_KEXEC_FILE=y
CONFIG_KEXEC_SIG=y
# CONFIG_KEXEC_SIG_FORCE is not set
CONFIG_KEXEC_BZIMAGE_VERIFY_SIG=y
CONFIG_CRASH_DUMP=y
# CONFIG_CRASH_DM_CRYPT is not set
CONFIG_CRASH_DUMP_KUNIT_TEST=m
CONFIG_CRASH_HOTPLUG=y
CONFIG_CRASH_MAX_MEMORY_RANGES=8192
# end of Kexec and crash features
#
# Live Update and Kexec HandOver
#
# CONFIG_KEXEC_HANDOVER is not set
# end of Live Update and Kexec HandOver
# end of General setup
CONFIG_64BIT=y
CONFIG_X86_64=y
CONFIG_X86=y
CONFIG_INSTRUCTION_DECODER=y
CONFIG_OUTPUT_FORMAT="elf64-x86-64"
CONFIG_LOCKDEP_SUPPORT=y
CONFIG_STACKTRACE_SUPPORT=y
CONFIG_MMU=y
CONFIG_ARCH_MMAP_RND_BITS_MIN=28
CONFIG_ARCH_MMAP_RND_BITS_MAX=32
CONFIG_ARCH_MMAP_RND_COMPAT_BITS_MIN=8
CONFIG_ARCH_MMAP_RND_COMPAT_BITS_MAX=16
CONFIG_GENERIC_ISA_DMA=y
CONFIG_GENERIC_CSUM=y
CONFIG_GENERIC_BUG=y
CONFIG_GENERIC_BUG_RELATIVE_POINTERS=y
CONFIG_ARCH_MAY_HAVE_PC_FDC=y
CONFIG_GENERIC_CALIBRATE_DELAY=y
CONFIG_ARCH_HAS_CPU_RELAX=y
CONFIG_ARCH_HIBERNATION_POSSIBLE=y
CONFIG_ARCH_SUSPEND_POSSIBLE=y
CONFIG_AUDIT_ARCH=y
CONFIG_KASAN_SHADOW_OFFSET=0xdffffc0000000000
CONFIG_HAVE_INTEL_TXT=y
CONFIG_ARCH_SUPPORTS_UPROBES=y
CONFIG_FIX_EARLYCON_MEM=y
CONFIG_DYNAMIC_PHYSICAL_MASK=y
CONFIG_PGTABLE_LEVELS=5
#
# Processor type and features
#
CONFIG_SMP=y
CONFIG_X86_X2APIC=y
# CONFIG_AMD_SECURE_AVIC is not set
# CONFIG_X86_POSTED_MSI is not set
CONFIG_X86_MPPARSE=y
CONFIG_X86_CPU_RESCTRL=y
CONFIG_X86_FRED=y
CONFIG_X86_EXTENDED_PLATFORM=y
CONFIG_X86_NUMACHIP=y
# CONFIG_X86_VSMP is not set
CONFIG_X86_UV=y
# CONFIG_X86_INTEL_MID is not set
# CONFIG_X86_GOLDFISH is not set
CONFIG_X86_INTEL_LPSS=y
CONFIG_X86_AMD_PLATFORM_DEVICE=y
CONFIG_IOSF_MBI=y
# CONFIG_IOSF_MBI_DEBUG is not set
CONFIG_X86_SUPPORTS_MEMORY_FAILURE=y
CONFIG_SCHED_OMIT_FRAME_POINTER=y
CONFIG_HYPERVISOR_GUEST=y
CONFIG_PARAVIRT=y
CONFIG_PARAVIRT_XXL=y
CONFIG_PARAVIRT_SPINLOCKS=y
CONFIG_X86_HV_CALLBACK_VECTOR=y
CONFIG_XEN=y
CONFIG_XEN_PV=y
CONFIG_XEN_512GB=y
CONFIG_XEN_PV_SMP=y
CONFIG_XEN_PV_DOM0=y
CONFIG_XEN_PVHVM=y
CONFIG_XEN_PVHVM_SMP=y
CONFIG_XEN_PVHVM_GUEST=y
CONFIG_XEN_DEBUG_FS=y
CONFIG_XEN_PVH=y
CONFIG_XEN_DOM0=y
CONFIG_XEN_PV_MSR_SAFE=y
CONFIG_KVM_GUEST=y
CONFIG_ARCH_CPUIDLE_HALTPOLL=y
CONFIG_PVH=y
CONFIG_PARAVIRT_TIME_ACCOUNTING=y
CONFIG_PARAVIRT_CLOCK=y
# CONFIG_JAILHOUSE_GUEST is not set
CONFIG_ACRN_GUEST=y
# CONFIG_BHYVE_GUEST is not set
CONFIG_INTEL_TDX_GUEST=y
CONFIG_CC_HAS_MARCH_NATIVE=y
# CONFIG_X86_NATIVE_CPU is not set
CONFIG_X86_INTERNODE_CACHE_SHIFT=6
CONFIG_X86_L1_CACHE_SHIFT=6
CONFIG_X86_TSC=y
CONFIG_X86_HAVE_PAE=y
CONFIG_X86_CX8=y
CONFIG_X86_CMOV=y
CONFIG_X86_MINIMUM_CPU_FAMILY=64
CONFIG_X86_DEBUGCTLMSR=y
CONFIG_IA32_FEAT_CTL=y
CONFIG_X86_VMX_FEATURE_NAMES=y
CONFIG_BROADCAST_TLB_FLUSH=y
CONFIG_CPU_SUP_INTEL=y
CONFIG_CPU_SUP_AMD=y
CONFIG_CPU_SUP_HYGON=y
CONFIG_CPU_SUP_CENTAUR=y
CONFIG_CPU_SUP_ZHAOXIN=y
CONFIG_HPET_TIMER=y
CONFIG_HPET_EMULATE_RTC=y
CONFIG_DMI=y
# CONFIG_GART_IOMMU is not set
CONFIG_BOOT_VESA_SUPPORT=y
CONFIG_MAXSMP=y
CONFIG_NR_CPUS_RANGE_BEGIN=8192
CONFIG_NR_CPUS_RANGE_END=8192
CONFIG_NR_CPUS_DEFAULT=8192
CONFIG_NR_CPUS=8192
CONFIG_SCHED_MC_PRIO=y
CONFIG_X86_LOCAL_APIC=y
CONFIG_ACPI_MADT_WAKEUP=y
CONFIG_X86_IO_APIC=y
CONFIG_X86_REROUTE_FOR_BROKEN_BOOT_IRQS=y
CONFIG_X86_MCE=y
CONFIG_X86_MCELOG_LEGACY=y
CONFIG_X86_MCE_INTEL=y
CONFIG_X86_MCE_AMD=y
CONFIG_X86_MCE_THRESHOLD=y
CONFIG_X86_MCE_INJECT=m
#
# Performance monitoring
#
CONFIG_PERF_EVENTS_INTEL_UNCORE=m
CONFIG_PERF_EVENTS_INTEL_RAPL=m
CONFIG_PERF_EVENTS_INTEL_CSTATE=m
CONFIG_PERF_EVENTS_AMD_POWER=m
CONFIG_PERF_EVENTS_AMD_UNCORE=y
CONFIG_PERF_EVENTS_AMD_BRS=y
# end of Performance monitoring
CONFIG_X86_16BIT=y
CONFIG_X86_ESPFIX64=y
CONFIG_X86_VSYSCALL_EMULATION=y
CONFIG_X86_IOPL_IOPERM=y
CONFIG_MICROCODE=y
# CONFIG_MICROCODE_LATE_LOADING is not set
# CONFIG_MICROCODE_DBG is not set
CONFIG_X86_MSR=y
CONFIG_X86_CPUID=y
CONFIG_X86_DIRECT_GBPAGES=y
CONFIG_X86_CPA_STATISTICS=y
CONFIG_X86_MEM_ENCRYPT=y
CONFIG_AMD_MEM_ENCRYPT=y
CONFIG_NUMA=y
CONFIG_AMD_NUMA=y
CONFIG_X86_64_ACPI_NUMA=y
CONFIG_NODES_SHIFT=10
CONFIG_ARCH_SPARSEMEM_ENABLE=y
CONFIG_ARCH_SPARSEMEM_DEFAULT=y
# CONFIG_ARCH_MEMORY_PROBE is not set
CONFIG_ARCH_PROC_KCORE_TEXT=y
CONFIG_ILLEGAL_POINTER_VALUE=0xdead000000000000
CONFIG_X86_PMEM_LEGACY_DEVICE=y
CONFIG_X86_PMEM_LEGACY=m
CONFIG_X86_CHECK_BIOS_CORRUPTION=y
# CONFIG_X86_BOOTPARAM_MEMORY_CORRUPTION_CHECK is not set
CONFIG_MTRR=y
CONFIG_MTRR_SANITIZER=y
CONFIG_MTRR_SANITIZER_ENABLE_DEFAULT=0
CONFIG_MTRR_SANITIZER_SPARE_REG_NR_DEFAULT=1
CONFIG_X86_PAT=y
CONFIG_X86_UMIP=y
CONFIG_CC_HAS_IBT=y
# CONFIG_X86_KERNEL_IBT is not set
CONFIG_X86_INTEL_MEMORY_PROTECTION_KEYS=y
CONFIG_ARCH_PKEY_BITS=4
CONFIG_X86_INTEL_TSX_MODE_OFF=y
# CONFIG_X86_INTEL_TSX_MODE_ON is not set
# CONFIG_X86_INTEL_TSX_MODE_AUTO is not set
CONFIG_X86_SGX=y
# CONFIG_X86_USER_SHADOW_STACK is not set
# CONFIG_INTEL_TDX_HOST is not set
CONFIG_EFI=y
CONFIG_EFI_STUB=y
CONFIG_EFI_HANDOVER_PROTOCOL=y
CONFIG_EFI_MIXED=y
CONFIG_EFI_RUNTIME_MAP=y
# CONFIG_HZ_100 is not set
# CONFIG_HZ_250 is not set
# CONFIG_HZ_300 is not set
CONFIG_HZ_1000=y
CONFIG_HZ=1000
CONFIG_SCHED_HRTICK=y
CONFIG_ARCH_SUPPORTS_KEXEC=y
CONFIG_ARCH_SUPPORTS_KEXEC_FILE=y
CONFIG_ARCH_SELECTS_KEXEC_FILE=y
CONFIG_ARCH_SUPPORTS_KEXEC_PURGATORY=y
CONFIG_ARCH_SUPPORTS_KEXEC_SIG=y
CONFIG_ARCH_SUPPORTS_KEXEC_SIG_FORCE=y
CONFIG_ARCH_SUPPORTS_KEXEC_BZIMAGE_VERIFY_SIG=y
CONFIG_ARCH_SUPPORTS_KEXEC_JUMP=y
CONFIG_ARCH_SUPPORTS_KEXEC_HANDOVER=y
CONFIG_ARCH_SUPPORTS_CRASH_DUMP=y
CONFIG_ARCH_DEFAULT_CRASH_DUMP=y
CONFIG_ARCH_SUPPORTS_CRASH_HOTPLUG=y
CONFIG_ARCH_HAS_GENERIC_CRASHKERNEL_RESERVATION=y
CONFIG_PHYSICAL_START=0x1000000
CONFIG_RELOCATABLE=y
CONFIG_RANDOMIZE_BASE=y
CONFIG_X86_NEED_RELOCS=y
CONFIG_PHYSICAL_ALIGN=0x1000000
CONFIG_RANDOMIZE_MEMORY=y
CONFIG_RANDOMIZE_MEMORY_PHYSICAL_PADDING=0xa
CONFIG_HOTPLUG_CPU=y
# CONFIG_COMPAT_VDSO is not set
CONFIG_LEGACY_VSYSCALL_XONLY=y
# CONFIG_LEGACY_VSYSCALL_NONE is not set
# CONFIG_CMDLINE_BOOL is not set
CONFIG_MODIFY_LDT_SYSCALL=y
# CONFIG_STRICT_SIGALTSTACK_SIZE is not set
CONFIG_HAVE_LIVEPATCH=y
CONFIG_LIVEPATCH=y
CONFIG_HAVE_KLP_BUILD=y
CONFIG_KLP_BUILD=y
CONFIG_X86_BUS_LOCK_DETECT=y
# end of Processor type and features
CONFIG_CC_HAS_NAMED_AS=y
CONFIG_CC_HAS_NAMED_AS_FIXED_SANITIZERS=y
CONFIG_USE_X86_SEG_SUPPORT=y
CONFIG_CC_HAS_SLS=y
CONFIG_CC_HAS_RETURN_THUNK=y
CONFIG_CC_HAS_ENTRY_PADDING=y
CONFIG_FUNCTION_PADDING_CFI=11
CONFIG_FUNCTION_PADDING_BYTES=16
CONFIG_CALL_PADDING=y
CONFIG_HAVE_CALL_THUNKS=y
CONFIG_CALL_THUNKS=y
CONFIG_PREFIX_SYMBOLS=y
CONFIG_CPU_MITIGATIONS=y
CONFIG_MITIGATION_PAGE_TABLE_ISOLATION=y
CONFIG_MITIGATION_RETPOLINE=y
CONFIG_MITIGATION_RETHUNK=y
CONFIG_MITIGATION_UNRET_ENTRY=y
CONFIG_MITIGATION_CALL_DEPTH_TRACKING=y
# CONFIG_CALL_THUNKS_DEBUG is not set
CONFIG_MITIGATION_IBPB_ENTRY=y
CONFIG_MITIGATION_IBRS_ENTRY=y
CONFIG_MITIGATION_SRSO=y
# CONFIG_MITIGATION_SLS is not set
CONFIG_MITIGATION_GDS=y
CONFIG_MITIGATION_RFDS=y
CONFIG_MITIGATION_SPECTRE_BHI=y
CONFIG_MITIGATION_MDS=y
CONFIG_MITIGATION_TAA=y
CONFIG_MITIGATION_MMIO_STALE_DATA=y
CONFIG_MITIGATION_L1TF=y
CONFIG_MITIGATION_RETBLEED=y
CONFIG_MITIGATION_SPECTRE_V1=y
CONFIG_MITIGATION_SPECTRE_V2=y
CONFIG_MITIGATION_SRBDS=y
CONFIG_MITIGATION_SSB=y
CONFIG_MITIGATION_ITS=y
CONFIG_MITIGATION_TSA=y
CONFIG_MITIGATION_VMSCAPE=y
CONFIG_ARCH_HAS_ADD_PAGES=y
#
# Power management and ACPI options
#
# CONFIG_SUSPEND is not set
CONFIG_HIBERNATE_CALLBACKS=y
# CONFIG_HIBERNATION is not set
CONFIG_PM_SLEEP=y
CONFIG_PM_SLEEP_SMP=y
# CONFIG_PM_AUTOSLEEP is not set
# CONFIG_PM_USERSPACE_AUTOSLEEP is not set
# CONFIG_PM_WAKELOCKS is not set
# CONFIG_PM_QOS_CPU_SYSTEM_WAKEUP is not set
CONFIG_PM=y
# CONFIG_PM_DEBUG is not set
CONFIG_PM_CLK=y
# CONFIG_WQ_POWER_EFFICIENT_DEFAULT is not set
# CONFIG_ENERGY_MODEL is not set
CONFIG_ARCH_SUPPORTS_ACPI=y
CONFIG_ACPI=y
CONFIG_ACPI_LEGACY_TABLES_LOOKUP=y
CONFIG_ARCH_MIGHT_HAVE_ACPI_PDC=y
CONFIG_ACPI_SYSTEM_POWER_STATES_SUPPORT=y
CONFIG_ACPI_TABLE_LIB=y
CONFIG_ACPI_THERMAL_LIB=y
# CONFIG_ACPI_DEBUGGER is not set
CONFIG_ACPI_SPCR_TABLE=y
CONFIG_ACPI_FPDT=y
CONFIG_ACPI_LPIT=y
CONFIG_ACPI_REV_OVERRIDE_POSSIBLE=y
CONFIG_ACPI_EC=y
# CONFIG_ACPI_EC_DEBUGFS is not set
CONFIG_ACPI_AC=y
CONFIG_ACPI_BATTERY=y
CONFIG_ACPI_BUTTON=y
CONFIG_ACPI_VIDEO=m
CONFIG_ACPI_FAN=y
CONFIG_ACPI_TAD=m
CONFIG_ACPI_DOCK=y
CONFIG_ACPI_CPU_FREQ_PSS=y
CONFIG_ACPI_PROCESSOR_CSTATE=y
CONFIG_ACPI_PROCESSOR_IDLE=y
CONFIG_ACPI_CPPC_LIB=y
CONFIG_ACPI_PROCESSOR=y
CONFIG_ACPI_HOTPLUG_CPU=y
CONFIG_ACPI_PROCESSOR_AGGREGATOR=m
CONFIG_ACPI_THERMAL=y
CONFIG_ACPI_PLATFORM_PROFILE=y
CONFIG_ARCH_HAS_ACPI_TABLE_UPGRADE=y
CONFIG_ACPI_TABLE_UPGRADE=y
# CONFIG_ACPI_DEBUG is not set
CONFIG_ACPI_PCI_SLOT=y
CONFIG_ACPI_CONTAINER=y
CONFIG_ACPI_HOTPLUG_MEMORY=y
CONFIG_ACPI_HOTPLUG_IOAPIC=y
CONFIG_ACPI_SBS=m
CONFIG_ACPI_HED=y
CONFIG_ACPI_BGRT=y
CONFIG_ACPI_NFIT=m
# CONFIG_NFIT_SECURITY_DEBUG is not set
CONFIG_ACPI_NUMA=y
CONFIG_ACPI_HMAT=y
CONFIG_HAVE_ACPI_APEI=y
CONFIG_HAVE_ACPI_APEI_NMI=y
CONFIG_ACPI_APEI=y
CONFIG_ACPI_APEI_GHES=y
CONFIG_ACPI_APEI_PCIEAER=y
CONFIG_ACPI_APEI_MEMORY_FAILURE=y
CONFIG_ACPI_APEI_EINJ=m
CONFIG_ACPI_APEI_EINJ_CXL=y
# CONFIG_ACPI_APEI_GHES_NVIDIA is not set
# CONFIG_ACPI_APEI_ERST_DEBUG is not set
CONFIG_ACPI_DPTF=y
CONFIG_DPTF_POWER=m
CONFIG_DPTF_PCH_FIVR=m
# CONFIG_ACPI_EXTLOG is not set
CONFIG_ACPI_ADXL=y
# CONFIG_ACPI_CONFIGFS is not set
CONFIG_ACPI_PFRUT=m
CONFIG_ACPI_PCC=y
CONFIG_ACPI_FFH=y
CONFIG_ACPI_MRRM=y
CONFIG_PMIC_OPREGION=y
CONFIG_BYTCRC_PMIC_OPREGION=y
CONFIG_CHTCRC_PMIC_OPREGION=y
CONFIG_BXT_WC_PMIC_OPREGION=y
CONFIG_CHT_WC_PMIC_OPREGION=y
CONFIG_CHT_DC_TI_PMIC_OPREGION=y
# CONFIG_TPS68470_PMIC_OPREGION is not set
CONFIG_ACPI_VIOT=y
CONFIG_ACPI_PRMT=y
CONFIG_X86_PM_TIMER=y
#
# CPU Frequency scaling
#
CONFIG_CPU_FREQ=y
CONFIG_CPU_FREQ_GOV_ATTR_SET=y
CONFIG_CPU_FREQ_GOV_COMMON=y
CONFIG_CPU_FREQ_STAT=y
# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
CONFIG_CPU_FREQ_DEFAULT_GOV_SCHEDUTIL=y
CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
CONFIG_CPU_FREQ_GOV_POWERSAVE=y
CONFIG_CPU_FREQ_GOV_USERSPACE=y
CONFIG_CPU_FREQ_GOV_ONDEMAND=y
CONFIG_CPU_FREQ_GOV_CONSERVATIVE=y
CONFIG_CPU_FREQ_GOV_SCHEDUTIL=y
#
# CPU frequency scaling drivers
#
CONFIG_X86_INTEL_PSTATE=y
CONFIG_X86_PCC_CPUFREQ=m
CONFIG_X86_AMD_PSTATE=y
CONFIG_X86_AMD_PSTATE_DEFAULT_MODE=3
# CONFIG_X86_AMD_PSTATE_DYNAMIC_EPP is not set
CONFIG_X86_AMD_PSTATE_UT=m
CONFIG_X86_ACPI_CPUFREQ=m
CONFIG_X86_ACPI_CPUFREQ_CPB=y
CONFIG_X86_POWERNOW_K8=m
CONFIG_X86_AMD_FREQ_SENSITIVITY=m
# CONFIG_X86_SPEEDSTEP_CENTRINO is not set
CONFIG_X86_P4_CLOCKMOD=m
#
# shared options
#
CONFIG_X86_SPEEDSTEP_LIB=m
CONFIG_CPUFREQ_ARCH_CUR_FREQ=y
# end of CPU Frequency scaling
#
# CPU Idle
#
CONFIG_CPU_IDLE=y
# CONFIG_CPU_IDLE_GOV_LADDER is not set
CONFIG_CPU_IDLE_GOV_MENU=y
# CONFIG_CPU_IDLE_GOV_TEO is not set
CONFIG_CPU_IDLE_GOV_HALTPOLL=y
CONFIG_HALTPOLL_CPUIDLE=y
# end of CPU Idle
CONFIG_INTEL_IDLE=y
# end of Power management and ACPI options
#
# Bus options (PCI etc.)
#
CONFIG_PCI_DIRECT=y
CONFIG_PCI_MMCONFIG=y
CONFIG_PCI_XEN=y
CONFIG_MMCONF_FAM10H=y
CONFIG_ISA_DMA_API=y
CONFIG_AMD_NB=y
CONFIG_AMD_NODE=y
# end of Bus options (PCI etc.)
#
# Binary Emulations
#
CONFIG_IA32_EMULATION=y
# CONFIG_IA32_EMULATION_DEFAULT_DISABLED is not set
# CONFIG_X86_X32_ABI is not set
CONFIG_COMPAT_32=y
CONFIG_COMPAT=y
CONFIG_COMPAT_FOR_U64_ALIGNMENT=y
# end of Binary Emulations
CONFIG_KVM_COMMON=y
CONFIG_HAVE_KVM_PFNCACHE=y
CONFIG_HAVE_KVM_IRQCHIP=y
CONFIG_HAVE_KVM_IRQ_ROUTING=y
CONFIG_HAVE_KVM_DIRTY_RING=y
CONFIG_HAVE_KVM_DIRTY_RING_TSO=y
CONFIG_HAVE_KVM_DIRTY_RING_ACQ_REL=y
CONFIG_KVM_MMIO=y
CONFIG_KVM_ASYNC_PF=y
CONFIG_HAVE_KVM_MSI=y
CONFIG_HAVE_KVM_READONLY_MEM=y
CONFIG_HAVE_KVM_CPU_RELAX_INTERCEPT=y
CONFIG_KVM_VFIO=y
CONFIG_KVM_GENERIC_DIRTYLOG_READ_PROTECT=y
CONFIG_KVM_GENERIC_PRE_FAULT_MEMORY=y
CONFIG_KVM_COMPAT=y
CONFIG_HAVE_KVM_IRQ_BYPASS=m
CONFIG_HAVE_KVM_NO_POLL=y
CONFIG_VIRT_XFER_TO_GUEST_WORK=y
CONFIG_HAVE_KVM_PM_NOTIFIER=y
CONFIG_KVM_GENERIC_HARDWARE_ENABLING=y
CONFIG_KVM_ELIDE_TLB_FLUSH_IF_YOUNG=y
CONFIG_KVM_MMU_LOCKLESS_AGING=y
CONFIG_KVM_GENERIC_MEMORY_ATTRIBUTES=y
CONFIG_KVM_GUEST_MEMFD=y
CONFIG_HAVE_KVM_ARCH_GMEM_PREPARE=y
CONFIG_HAVE_KVM_ARCH_GMEM_INVALIDATE=y
CONFIG_HAVE_KVM_ARCH_GMEM_POPULATE=y
CONFIG_VIRTUALIZATION=y
CONFIG_KVM_X86=m
CONFIG_KVM=m
CONFIG_KVM_INTEL=m
CONFIG_X86_SGX_KVM=y
CONFIG_KVM_AMD=m
CONFIG_KVM_AMD_SEV=y
CONFIG_KVM_IOAPIC=y
CONFIG_KVM_SMM=y
# CONFIG_KVM_HYPERV is not set
# CONFIG_KVM_XEN is not set
CONFIG_KVM_MAX_NR_VCPUS=4096
CONFIG_X86_REQUIRED_FEATURE_ALWAYS=y
CONFIG_X86_REQUIRED_FEATURE_NOPL=y
CONFIG_X86_REQUIRED_FEATURE_CX8=y
CONFIG_X86_REQUIRED_FEATURE_CMOV=y
CONFIG_X86_REQUIRED_FEATURE_CPUID=y
CONFIG_X86_REQUIRED_FEATURE_FPU=y
CONFIG_X86_REQUIRED_FEATURE_PAE=y
CONFIG_X86_REQUIRED_FEATURE_MSR=y
CONFIG_X86_REQUIRED_FEATURE_FXSR=y
CONFIG_X86_REQUIRED_FEATURE_XMM=y
CONFIG_X86_REQUIRED_FEATURE_XMM2=y
CONFIG_X86_REQUIRED_FEATURE_LM=y
CONFIG_X86_DISABLED_FEATURE_VME=y
CONFIG_X86_DISABLED_FEATURE_K6_MTRR=y
CONFIG_X86_DISABLED_FEATURE_CYRIX_ARR=y
CONFIG_X86_DISABLED_FEATURE_CENTAUR_MCR=y
CONFIG_X86_DISABLED_FEATURE_LAM=y
CONFIG_X86_DISABLED_FEATURE_USER_SHSTK=y
CONFIG_X86_DISABLED_FEATURE_IBT=y
CONFIG_AS_WRUSS=y
CONFIG_ARCH_CONFIGURES_CPU_MITIGATIONS=y
CONFIG_ARCH_HAS_DMA_OPS=y
#
# General architecture-dependent options
#
CONFIG_HOTPLUG_SMT=y
CONFIG_ARCH_SUPPORTS_SCHED_SMT=y
CONFIG_ARCH_SUPPORTS_SCHED_CLUSTER=y
CONFIG_ARCH_SUPPORTS_SCHED_MC=y
CONFIG_SCHED_SMT=y
CONFIG_SCHED_CLUSTER=y
CONFIG_SCHED_MC=y
CONFIG_HOTPLUG_CORE_SYNC=y
CONFIG_HOTPLUG_CORE_SYNC_DEAD=y
CONFIG_HOTPLUG_CORE_SYNC_FULL=y
CONFIG_HOTPLUG_SPLIT_STARTUP=y
CONFIG_HOTPLUG_PARALLEL=y
CONFIG_GENERIC_IRQ_ENTRY=y
CONFIG_GENERIC_SYSCALL=y
CONFIG_GENERIC_ENTRY=y
CONFIG_KPROBES=y
CONFIG_JUMP_LABEL=y
# CONFIG_STATIC_KEYS_SELFTEST is not set
# CONFIG_STATIC_CALL_SELFTEST is not set
CONFIG_OPTPROBES=y
CONFIG_KPROBES_ON_FTRACE=y
CONFIG_UPROBES=y
CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
CONFIG_ARCH_USE_BUILTIN_BSWAP=y
CONFIG_KRETPROBES=y
CONFIG_KRETPROBE_ON_RETHOOK=y
CONFIG_USER_RETURN_NOTIFIER=y
CONFIG_HAVE_IOREMAP_PROT=y
CONFIG_HAVE_KPROBES=y
CONFIG_HAVE_KRETPROBES=y
CONFIG_HAVE_OPTPROBES=y
CONFIG_HAVE_KPROBES_ON_FTRACE=y
CONFIG_ARCH_CORRECT_STACKTRACE_ON_KRETPROBE=y
CONFIG_HAVE_FUNCTION_ERROR_INJECTION=y
CONFIG_HAVE_NMI=y
CONFIG_TRACE_IRQFLAGS_SUPPORT=y
CONFIG_TRACE_IRQFLAGS_NMI_SUPPORT=y
CONFIG_HAVE_ARCH_TRACEHOOK=y
CONFIG_HAVE_DMA_CONTIGUOUS=y
CONFIG_GENERIC_SMP_IDLE_THREAD=y
CONFIG_ARCH_HAS_FORTIFY_SOURCE=y
CONFIG_ARCH_HAS_SET_MEMORY=y
CONFIG_ARCH_HAS_SET_DIRECT_MAP=y
CONFIG_ARCH_HAS_CPU_FINALIZE_INIT=y
CONFIG_ARCH_HAS_CPU_PASID=y
CONFIG_HAVE_ARCH_THREAD_STRUCT_WHITELIST=y
CONFIG_ARCH_WANTS_DYNAMIC_TASK_STRUCT=y
CONFIG_ARCH_WANTS_NO_INSTR=y
CONFIG_HAVE_ASM_MODVERSIONS=y
CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y
CONFIG_HAVE_RSEQ=y
CONFIG_HAVE_RUST=y
CONFIG_HAVE_FUNCTION_ARG_ACCESS_API=y
CONFIG_HAVE_HW_BREAKPOINT=y
CONFIG_HAVE_MIXED_BREAKPOINTS_REGS=y
CONFIG_HAVE_USER_RETURN_NOTIFIER=y
CONFIG_HAVE_PERF_EVENTS_NMI=y
CONFIG_HAVE_HARDLOCKUP_DETECTOR_PERF=y
CONFIG_UNWIND_USER=y
CONFIG_HAVE_UNWIND_USER_FP=y
CONFIG_HAVE_PERF_REGS=y
CONFIG_HAVE_PERF_USER_STACK_DUMP=y
CONFIG_HAVE_ARCH_JUMP_LABEL=y
CONFIG_HAVE_ARCH_JUMP_LABEL_RELATIVE=y
CONFIG_MMU_GATHER_TABLE_FREE=y
CONFIG_MMU_GATHER_RCU_TABLE_FREE=y
CONFIG_MMU_GATHER_MERGE_VMAS=y
CONFIG_ARCH_WANT_IRQS_OFF_ACTIVATE_MM=y
CONFIG_MMU_LAZY_TLB_REFCOUNT=y
CONFIG_ARCH_HAVE_NMI_SAFE_CMPXCHG=y
CONFIG_ARCH_HAVE_EXTRA_ELF_NOTES=y
CONFIG_ARCH_HAS_NMI_SAFE_THIS_CPU_OPS=y
CONFIG_HAVE_ALIGNED_STRUCT_PAGE=y
CONFIG_HAVE_CMPXCHG_LOCAL=y
CONFIG_HAVE_CMPXCHG_DOUBLE=y
CONFIG_ARCH_WANT_COMPAT_IPC_PARSE_VERSION=y
CONFIG_ARCH_WANT_OLD_COMPAT_IPC=y
CONFIG_HAVE_ARCH_SECCOMP=y
CONFIG_HAVE_ARCH_SECCOMP_FILTER=y
CONFIG_SECCOMP=y
CONFIG_SECCOMP_FILTER=y
# CONFIG_SECCOMP_CACHE_DEBUG is not set
CONFIG_HAVE_ARCH_KSTACK_ERASE=y
CONFIG_HAVE_STACKPROTECTOR=y
CONFIG_STACKPROTECTOR=y
CONFIG_STACKPROTECTOR_STRONG=y
CONFIG_ARCH_SUPPORTS_LTO_CLANG=y
CONFIG_ARCH_SUPPORTS_LTO_CLANG_THIN=y
CONFIG_LTO_NONE=y
CONFIG_ARCH_SUPPORTS_AUTOFDO_CLANG=y
CONFIG_ARCH_SUPPORTS_PROPELLER_CLANG=y
CONFIG_ARCH_SUPPORTS_CFI=y
CONFIG_HAVE_ARCH_WITHIN_STACK_FRAMES=y
CONFIG_HAVE_CONTEXT_TRACKING_USER=y
CONFIG_HAVE_CONTEXT_TRACKING_USER_OFFSTACK=y
CONFIG_HAVE_VIRT_CPU_ACCOUNTING_GEN=y
CONFIG_HAVE_IRQ_TIME_ACCOUNTING=y
CONFIG_HAVE_PV_STEAL_CLOCK_GEN=y
CONFIG_HAVE_MOVE_PUD=y
CONFIG_HAVE_MOVE_PMD=y
CONFIG_HAVE_ARCH_TRANSPARENT_HUGEPAGE=y
CONFIG_HAVE_ARCH_TRANSPARENT_HUGEPAGE_PUD=y
CONFIG_HAVE_ARCH_HUGE_VMAP=y
CONFIG_HAVE_ARCH_HUGE_VMALLOC=y
CONFIG_ARCH_WANT_HUGE_PMD_SHARE=y
CONFIG_ARCH_WANT_PMD_MKWRITE=y
CONFIG_HAVE_ARCH_SOFT_DIRTY=y
CONFIG_HAVE_MOD_ARCH_SPECIFIC=y
CONFIG_MODULES_USE_ELF_RELA=y
CONFIG_ARCH_HAS_EXECMEM_ROX=y
CONFIG_HAVE_IRQ_EXIT_ON_IRQ_STACK=y
CONFIG_HAVE_SOFTIRQ_ON_OWN_STACK=y
CONFIG_SOFTIRQ_ON_OWN_STACK=y
CONFIG_ARCH_HAS_ELF_RANDOMIZE=y
CONFIG_HAVE_ARCH_MMAP_RND_BITS=y
CONFIG_HAVE_EXIT_THREAD=y
CONFIG_ARCH_MMAP_RND_BITS=28
CONFIG_HAVE_ARCH_MMAP_RND_COMPAT_BITS=y
CONFIG_ARCH_MMAP_RND_COMPAT_BITS=8
CONFIG_HAVE_ARCH_COMPAT_MMAP_BASES=y
CONFIG_HAVE_PAGE_SIZE_4KB=y
CONFIG_PAGE_SIZE_4KB=y
CONFIG_PAGE_SIZE_LESS_THAN_64KB=y
CONFIG_PAGE_SIZE_LESS_THAN_256KB=y
CONFIG_PAGE_SHIFT=12
CONFIG_HAVE_OBJTOOL=y
CONFIG_HAVE_JUMP_LABEL_HACK=y
CONFIG_HAVE_NOINSTR_HACK=y
CONFIG_HAVE_NOINSTR_VALIDATION=y
CONFIG_HAVE_UACCESS_VALIDATION=y
CONFIG_HAVE_STACK_VALIDATION=y
CONFIG_HAVE_RELIABLE_STACKTRACE=y
CONFIG_OLD_SIGSUSPEND3=y
CONFIG_COMPAT_OLD_SIGACTION=y
CONFIG_COMPAT_32BIT_TIME=y
CONFIG_ARCH_SUPPORTS_RT=y
CONFIG_HAVE_ARCH_VMAP_STACK=y
CONFIG_HAVE_ARCH_RANDOMIZE_KSTACK_OFFSET=y
CONFIG_RANDOMIZE_KSTACK_OFFSET=y
CONFIG_RANDOMIZE_KSTACK_OFFSET_DEFAULT=y
CONFIG_ARCH_HAS_STRICT_KERNEL_RWX=y
CONFIG_STRICT_KERNEL_RWX=y
CONFIG_ARCH_HAS_STRICT_MODULE_RWX=y
CONFIG_STRICT_MODULE_RWX=y
CONFIG_ARCH_HAS_CPU_RESCTRL=y
CONFIG_HAVE_ARCH_PREL32_RELOCATIONS=y
CONFIG_ARCH_USE_MEMREMAP_PROT=y
# CONFIG_LOCK_EVENT_COUNTS is not set
CONFIG_ARCH_HAS_MEM_ENCRYPT=y
CONFIG_ARCH_HAS_CC_PLATFORM=y
CONFIG_HAVE_STATIC_CALL=y
CONFIG_HAVE_STATIC_CALL_INLINE=y
CONFIG_HAVE_PREEMPT_DYNAMIC=y
CONFIG_HAVE_PREEMPT_DYNAMIC_CALL=y
CONFIG_ARCH_WANT_LD_ORPHAN_WARN=y
CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
CONFIG_ARCH_SUPPORTS_PAGE_TABLE_CHECK=y
CONFIG_ARCH_HAS_ELFCORE_COMPAT=y
CONFIG_ARCH_HAS_PARANOID_L1D_FLUSH=y
CONFIG_DYNAMIC_SIGFRAME=y
CONFIG_HAVE_ARCH_NODE_DEV_GROUP=y
CONFIG_ARCH_HAS_HW_PTE_YOUNG=y
CONFIG_ARCH_HAS_NONLEAF_PMD_YOUNG=y
CONFIG_ARCH_HAS_KERNEL_FPU_SUPPORT=y
CONFIG_ARCH_VMLINUX_NEEDS_RELOCS=y
CONFIG_HAVE_GENERIC_TIF_BITS=y
#
# GCOV-based kernel profiling
#
# CONFIG_GCOV_KERNEL is not set
CONFIG_ARCH_HAS_GCOV_PROFILE_ALL=y
# end of GCOV-based kernel profiling
CONFIG_HAVE_GCC_PLUGINS=y
CONFIG_FUNCTION_ALIGNMENT_4B=y
CONFIG_FUNCTION_ALIGNMENT_16B=y
CONFIG_FUNCTION_ALIGNMENT=16
CONFIG_CC_HAS_MIN_FUNCTION_ALIGNMENT=y
CONFIG_CC_HAS_SANE_FUNCTION_ALIGNMENT=y
CONFIG_ARCH_HAS_CPU_ATTACK_VECTORS=y
CONFIG_HAVE_ARCH_GET_SECUREBOOT=y
# end of General architecture-dependent options
CONFIG_RT_MUTEXES=y
CONFIG_MODULE_SIG_FORMAT=y
CONFIG_MODULES=y
CONFIG_MODULE_DEBUGFS=y
# CONFIG_MODULE_DEBUG is not set
# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
# CONFIG_MODULE_FORCE_UNLOAD is not set
CONFIG_MODULE_UNLOAD_TAINT_TRACKING=y
# CONFIG_MODVERSIONS is not set
# CONFIG_MODULE_SRCVERSION_ALL is not set
CONFIG_MODULE_SIG=y
# CONFIG_MODULE_SIG_FORCE is not set
CONFIG_MODULE_SIG_ALL=y
# CONFIG_MODULE_SIG_SHA256 is not set
# CONFIG_MODULE_SIG_SHA384 is not set
CONFIG_MODULE_SIG_SHA512=y
# CONFIG_MODULE_SIG_SHA3_256 is not set
# CONFIG_MODULE_SIG_SHA3_384 is not set
# CONFIG_MODULE_SIG_SHA3_512 is not set
CONFIG_MODULE_SIG_HASH="sha512"
# CONFIG_MODULE_COMPRESS is not set
# CONFIG_MODULE_ALLOW_MISSING_NAMESPACE_IMPORTS is not set
CONFIG_MODPROBE_PATH="/usr/sbin/modprobe"
# CONFIG_TRIM_UNUSED_KSYMS is not set
CONFIG_MODULES_TREE_LOOKUP=y
CONFIG_BLOCK=y
CONFIG_BLOCK_LEGACY_AUTOLOAD=y
CONFIG_BLK_RQ_ALLOC_TIME=y
CONFIG_BLK_CGROUP_RWSTAT=y
CONFIG_BLK_CGROUP_PUNT_BIO=y
CONFIG_BLK_DEV_BSG_COMMON=y
CONFIG_BLK_ICQ=y
CONFIG_BLK_DEV_BSGLIB=y
CONFIG_BLK_DEV_INTEGRITY=y
CONFIG_BLK_DEV_WRITE_MOUNTED=y
CONFIG_BLK_DEV_ZONED=y
CONFIG_BLK_DEV_THROTTLING=y
CONFIG_BLK_WBT=y
CONFIG_BLK_WBT_MQ=y
CONFIG_BLK_CGROUP_IOLATENCY=y
CONFIG_BLK_CGROUP_FC_APPID=y
CONFIG_BLK_CGROUP_IOCOST=y
CONFIG_BLK_CGROUP_IOPRIO=y
CONFIG_BLK_DEBUG_FS=y
CONFIG_BLK_SED_OPAL=y
CONFIG_BLK_INLINE_ENCRYPTION=y
CONFIG_BLK_INLINE_ENCRYPTION_FALLBACK=y
#
# Partition Types
#
CONFIG_PARTITION_ADVANCED=y
# CONFIG_ACORN_PARTITION is not set
CONFIG_AIX_PARTITION=y
CONFIG_OSF_PARTITION=y
# CONFIG_AMIGA_PARTITION is not set
# CONFIG_ATARI_PARTITION is not set
CONFIG_MAC_PARTITION=y
CONFIG_MSDOS_PARTITION=y
CONFIG_BSD_DISKLABEL=y
CONFIG_MINIX_SUBPARTITION=y
CONFIG_SOLARIS_X86_PARTITION=y
CONFIG_UNIXWARE_DISKLABEL=y
CONFIG_LDM_PARTITION=y
# CONFIG_LDM_DEBUG is not set
CONFIG_SGI_PARTITION=y
# CONFIG_ULTRIX_PARTITION is not set
CONFIG_SUN_PARTITION=y
# CONFIG_KARMA_PARTITION is not set
CONFIG_EFI_PARTITION=y
# CONFIG_SYSV68_PARTITION is not set
# CONFIG_CMDLINE_PARTITION is not set
# end of Partition Types
CONFIG_BLK_PM=y
CONFIG_BLOCK_HOLDER_DEPRECATED=y
CONFIG_BLK_MQ_STACKING=y
#
# IO Schedulers
#
CONFIG_MQ_IOSCHED_DEADLINE=y
CONFIG_MQ_IOSCHED_KYBER=y
CONFIG_IOSCHED_BFQ=y
CONFIG_BFQ_GROUP_IOSCHED=y
# CONFIG_BFQ_CGROUP_DEBUG is not set
# end of IO Schedulers
CONFIG_PREEMPT_NOTIFIERS=y
CONFIG_PADATA=y
CONFIG_ASN1=y
CONFIG_UNINLINE_SPIN_UNLOCK=y
CONFIG_ARCH_SUPPORTS_ATOMIC_RMW=y
CONFIG_MUTEX_SPIN_ON_OWNER=y
CONFIG_RWSEM_SPIN_ON_OWNER=y
CONFIG_LOCK_SPIN_ON_OWNER=y
CONFIG_ARCH_USE_QUEUED_SPINLOCKS=y
CONFIG_QUEUED_SPINLOCKS=y
CONFIG_ARCH_USE_QUEUED_RWLOCKS=y
CONFIG_QUEUED_RWLOCKS=y
CONFIG_ARCH_HAS_NON_OVERLAPPING_ADDRESS_SPACE=y
CONFIG_ARCH_HAS_SYNC_CORE_BEFORE_USERMODE=y
CONFIG_ARCH_HAS_SYSCALL_WRAPPER=y
CONFIG_FREEZER=y
#
# Executable file formats
#
CONFIG_BINFMT_ELF=y
CONFIG_COMPAT_BINFMT_ELF=y
CONFIG_ELFCORE=y
CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS=y
CONFIG_BINFMT_SCRIPT=y
CONFIG_BINFMT_MISC=m
CONFIG_COREDUMP=y
# end of Executable file formats
#
# Memory Management options
#
CONFIG_SWAP=y
CONFIG_ZSWAP=y
# CONFIG_ZSWAP_DEFAULT_ON is not set
# CONFIG_ZSWAP_SHRINKER_DEFAULT_ON is not set
# CONFIG_ZSWAP_COMPRESSOR_DEFAULT_DEFLATE is not set
CONFIG_ZSWAP_COMPRESSOR_DEFAULT_LZO=y
# CONFIG_ZSWAP_COMPRESSOR_DEFAULT_842 is not set
# CONFIG_ZSWAP_COMPRESSOR_DEFAULT_LZ4 is not set
# CONFIG_ZSWAP_COMPRESSOR_DEFAULT_LZ4HC is not set
# CONFIG_ZSWAP_COMPRESSOR_DEFAULT_ZSTD is not set
CONFIG_ZSWAP_COMPRESSOR_DEFAULT="lzo"
CONFIG_ZSMALLOC=y
#
# Zsmalloc allocator options
#
#
# Zsmalloc is a common backend allocator for zswap & zram
#
# CONFIG_ZSMALLOC_STAT is not set
CONFIG_ZSMALLOC_CHAIN_SIZE=8
# end of Zsmalloc allocator options
#
# Slab allocator options
#
CONFIG_SLUB=y
CONFIG_KVFREE_RCU_BATCHED=y
# CONFIG_SLAB_MERGE_DEFAULT is not set
CONFIG_SLAB_FREELIST_RANDOM=y
CONFIG_SLAB_FREELIST_HARDENED=y
CONFIG_SLAB_BUCKETS=y
# CONFIG_SLUB_STATS is not set
# CONFIG_RANDOM_KMALLOC_CACHES is not set
# end of Slab allocator options
CONFIG_SHUFFLE_PAGE_ALLOCATOR=y
# CONFIG_COMPAT_BRK is not set
CONFIG_SPARSEMEM=y
CONFIG_SPARSEMEM_EXTREME=y
CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
CONFIG_SPARSEMEM_VMEMMAP=y
CONFIG_SPARSEMEM_VMEMMAP_PREINIT=y
CONFIG_ARCH_WANT_OPTIMIZE_DAX_VMEMMAP=y
CONFIG_ARCH_WANT_OPTIMIZE_HUGETLB_VMEMMAP=y
CONFIG_ARCH_WANT_HUGETLB_VMEMMAP_PREINIT=y
CONFIG_HAVE_GUP_FAST=y
CONFIG_NUMA_KEEP_MEMINFO=y
CONFIG_MEMORY_ISOLATION=y
CONFIG_EXCLUSIVE_SYSTEM_RAM=y
CONFIG_HAVE_BOOTMEM_INFO_NODE=y
CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
CONFIG_MEMORY_HOTPLUG=y
CONFIG_MHP_DEFAULT_ONLINE_TYPE_OFFLINE=y
# CONFIG_MHP_DEFAULT_ONLINE_TYPE_ONLINE_AUTO is not set
# CONFIG_MHP_DEFAULT_ONLINE_TYPE_ONLINE_KERNEL is not set
# CONFIG_MHP_DEFAULT_ONLINE_TYPE_ONLINE_MOVABLE is not set
CONFIG_MEMORY_HOTREMOVE=y
CONFIG_MHP_MEMMAP_ON_MEMORY=y
CONFIG_ARCH_MHP_MEMMAP_ON_MEMORY_ENABLE=y
CONFIG_SPLIT_PTE_PTLOCKS=y
CONFIG_ARCH_ENABLE_SPLIT_PMD_PTLOCK=y
CONFIG_SPLIT_PMD_PTLOCKS=y
CONFIG_BALLOON=y
CONFIG_BALLOON_MIGRATION=y
CONFIG_COMPACTION=y
CONFIG_COMPACT_UNEVICTABLE_DEFAULT=1
CONFIG_PAGE_REPORTING=y
CONFIG_NUMA_MIGRATION=y
CONFIG_MIGRATION=y
CONFIG_DEVICE_MIGRATION=y
CONFIG_ARCH_ENABLE_HUGEPAGE_MIGRATION=y
CONFIG_ARCH_ENABLE_THP_MIGRATION=y
CONFIG_CONTIG_ALLOC=y
CONFIG_PCP_BATCH_SCALE_MAX=5
CONFIG_PHYS_ADDR_T_64BIT=y
CONFIG_MMU_NOTIFIER=y
CONFIG_KSM=y
CONFIG_DEFAULT_MMAP_MIN_ADDR=65536
CONFIG_ARCH_SUPPORTS_MEMORY_FAILURE=y
CONFIG_MEMORY_FAILURE=y
CONFIG_HWPOISON_INJECT=m
CONFIG_ARCH_WANT_GENERAL_HUGETLB=y
CONFIG_ARCH_WANTS_THP_SWAP=y
# CONFIG_PERSISTENT_HUGE_ZERO_FOLIO is not set
CONFIG_MM_ID=y
CONFIG_TRANSPARENT_HUGEPAGE=y
# CONFIG_TRANSPARENT_HUGEPAGE_ALWAYS is not set
CONFIG_TRANSPARENT_HUGEPAGE_MADVISE=y
# CONFIG_TRANSPARENT_HUGEPAGE_NEVER is not set
CONFIG_TRANSPARENT_HUGEPAGE_SHMEM_HUGE_NEVER=y
# CONFIG_TRANSPARENT_HUGEPAGE_SHMEM_HUGE_ALWAYS is not set
# CONFIG_TRANSPARENT_HUGEPAGE_SHMEM_HUGE_WITHIN_SIZE is not set
# CONFIG_TRANSPARENT_HUGEPAGE_SHMEM_HUGE_ADVISE is not set
CONFIG_TRANSPARENT_HUGEPAGE_TMPFS_HUGE_NEVER=y
# CONFIG_TRANSPARENT_HUGEPAGE_TMPFS_HUGE_ALWAYS is not set
# CONFIG_TRANSPARENT_HUGEPAGE_TMPFS_HUGE_WITHIN_SIZE is not set
# CONFIG_TRANSPARENT_HUGEPAGE_TMPFS_HUGE_ADVISE is not set
CONFIG_THP_SWAP=y
# CONFIG_READ_ONLY_THP_FOR_FS is not set
# CONFIG_NO_PAGE_MAPCOUNT is not set
CONFIG_PAGE_MAPCOUNT=y
CONFIG_PGTABLE_HAS_HUGE_LEAVES=y
CONFIG_HAVE_GIGANTIC_FOLIOS=y
CONFIG_ASYNC_KERNEL_PGTABLE_FREE=y
CONFIG_ARCH_SUPPORTS_HUGE_PFNMAP=y
CONFIG_ARCH_SUPPORTS_PMD_PFNMAP=y
CONFIG_ARCH_SUPPORTS_PUD_PFNMAP=y
CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK=y
CONFIG_NEED_PER_CPU_PAGE_FIRST_CHUNK=y
CONFIG_USE_PERCPU_NUMA_NODE_ID=y
CONFIG_HAVE_SETUP_PER_CPU_AREA=y
CONFIG_CMA=y
# CONFIG_CMA_DEBUGFS is not set
CONFIG_CMA_SYSFS=y
CONFIG_CMA_AREAS=7
CONFIG_PAGE_BLOCK_MAX_ORDER=10
CONFIG_MEM_SOFT_DIRTY=y
CONFIG_GENERIC_EARLY_IOREMAP=y
# CONFIG_DEFERRED_STRUCT_PAGE_INIT is not set
CONFIG_PAGE_IDLE_FLAG=y
# CONFIG_IDLE_PAGE_TRACKING is not set
CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y
CONFIG_ARCH_HAS_CURRENT_STACK_POINTER=y
CONFIG_ZONE_DMA=y
CONFIG_ZONE_DMA32=y
CONFIG_ZONE_DEVICE=y
CONFIG_HMM_MIRROR=y
CONFIG_GET_FREE_REGION=y
CONFIG_DEVICE_PRIVATE=y
CONFIG_ARCH_USES_HIGH_VMA_FLAGS=y
CONFIG_ARCH_HAS_PKEYS=y
CONFIG_ARCH_USES_PG_ARCH_2=y
CONFIG_VM_EVENT_COUNTERS=y
# CONFIG_PERCPU_STATS is not set
# CONFIG_GUP_TEST is not set
# CONFIG_DMAPOOL_TEST is not set
CONFIG_ARCH_HAS_PTE_SPECIAL=y
CONFIG_MEMFD_CREATE=y
CONFIG_SECRETMEM=y
# CONFIG_ANON_VMA_NAME is not set
CONFIG_HAVE_ARCH_USERFAULTFD_WP=y
CONFIG_HAVE_ARCH_USERFAULTFD_MINOR=y
CONFIG_USERFAULTFD=y
CONFIG_PTE_MARKER_UFFD_WP=y
CONFIG_LRU_GEN=y
CONFIG_LRU_GEN_ENABLED=y
# CONFIG_LRU_GEN_STATS is not set
CONFIG_LRU_GEN_WALKS_MMU=y
CONFIG_ARCH_SUPPORTS_PER_VMA_LOCK=y
CONFIG_PER_VMA_LOCK=y
CONFIG_LOCK_MM_AND_FIND_VMA=y
CONFIG_IOMMU_MM_DATA=y
CONFIG_EXECMEM=y
CONFIG_NUMA_MEMBLKS=y
# CONFIG_NUMA_EMU is not set
CONFIG_PT_RECLAIM=y
CONFIG_ARCH_HAS_LAZY_MMU_MODE=y
CONFIG_LAZY_MMU_MODE_KUNIT_TEST=m
#
# Data Access Monitoring
#
CONFIG_DAMON=y
# CONFIG_DAMON_DEBUG_SANITY is not set
CONFIG_DAMON_VADDR=y
CONFIG_DAMON_PADDR=y
CONFIG_DAMON_SYSFS=y
CONFIG_DAMON_RECLAIM=y
# CONFIG_DAMON_LRU_SORT is not set
# CONFIG_DAMON_STAT is not set
# end of Data Access Monitoring
# end of Memory Management options
CONFIG_NET=y
CONFIG_NET_INGRESS=y
CONFIG_NET_EGRESS=y
CONFIG_NET_XGRESS=y
CONFIG_NET_REDIRECT=y
CONFIG_SKB_DECRYPTED=y
CONFIG_SKB_EXTENSIONS=y
CONFIG_NET_DEVMEM=y
CONFIG_NET_SHAPER=y
CONFIG_NET_CRC32C=y
#
# Networking options
#
CONFIG_PACKET=y
CONFIG_PACKET_DIAG=y
# CONFIG_INET_PSP is not set
CONFIG_UNIX=y
CONFIG_AF_UNIX_OOB=y
CONFIG_UNIX_DIAG=y
CONFIG_TLS=m
CONFIG_TLS_DEVICE=y
# CONFIG_TLS_TOE is not set
CONFIG_XFRM=y
CONFIG_XFRM_OFFLOAD=y
CONFIG_XFRM_ALGO=y
CONFIG_XFRM_USER=y
# CONFIG_XFRM_USER_COMPAT is not set
CONFIG_XFRM_INTERFACE=m
CONFIG_XFRM_SUB_POLICY=y
CONFIG_XFRM_MIGRATE=y
CONFIG_XFRM_STATISTICS=y
CONFIG_XFRM_AH=m
CONFIG_XFRM_ESP=m
CONFIG_XFRM_IPCOMP=m
CONFIG_NET_KEY=m
CONFIG_NET_KEY_MIGRATE=y
# CONFIG_XFRM_IPTFS is not set
CONFIG_XFRM_ESPINTCP=y
# CONFIG_DIBS is not set
CONFIG_XDP_SOCKETS=y
CONFIG_XDP_SOCKETS_DIAG=m
CONFIG_NET_HANDSHAKE=y
CONFIG_NET_HANDSHAKE_KUNIT_TEST=m
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
CONFIG_IP_ADVANCED_ROUTER=y
CONFIG_IP_FIB_TRIE_STATS=y
CONFIG_IP_MULTIPLE_TABLES=y
CONFIG_IP_ROUTE_MULTIPATH=y
CONFIG_IP_ROUTE_VERBOSE=y
CONFIG_IP_ROUTE_CLASSID=y
# CONFIG_IP_PNP is not set
CONFIG_NET_IPIP=m
CONFIG_NET_IPGRE_DEMUX=m
CONFIG_NET_IP_TUNNEL=m
CONFIG_NET_IPGRE=m
CONFIG_NET_IPGRE_BROADCAST=y
CONFIG_IP_MROUTE_COMMON=y
CONFIG_IP_MROUTE=y
CONFIG_IP_MROUTE_MULTIPLE_TABLES=y
CONFIG_IP_PIMSM_V1=y
CONFIG_IP_PIMSM_V2=y
CONFIG_SYN_COOKIES=y
CONFIG_NET_IPVTI=m
CONFIG_NET_UDP_TUNNEL=m
CONFIG_NET_FOU=m
CONFIG_NET_FOU_IP_TUNNELS=y
CONFIG_INET_AH=m
CONFIG_INET_ESP=m
CONFIG_INET_ESP_OFFLOAD=m
CONFIG_INET_ESPINTCP=y
CONFIG_INET_IPCOMP=m
CONFIG_INET_TABLE_PERTURB_ORDER=16
CONFIG_INET_XFRM_TUNNEL=m
CONFIG_INET_TUNNEL=m
CONFIG_INET_DIAG=y
CONFIG_INET_TCP_DIAG=y
CONFIG_INET_UDP_DIAG=y
CONFIG_INET_RAW_DIAG=y
CONFIG_INET_DIAG_DESTROY=y
CONFIG_TCP_CONG_ADVANCED=y
CONFIG_TCP_CONG_BIC=m
CONFIG_TCP_CONG_CUBIC=y
CONFIG_TCP_CONG_WESTWOOD=m
CONFIG_TCP_CONG_HTCP=m
CONFIG_TCP_CONG_HSTCP=m
CONFIG_TCP_CONG_HYBLA=m
CONFIG_TCP_CONG_VEGAS=m
CONFIG_TCP_CONG_NV=m
CONFIG_TCP_CONG_SCALABLE=m
CONFIG_TCP_CONG_LP=m
CONFIG_TCP_CONG_VENO=m
CONFIG_TCP_CONG_YEAH=m
CONFIG_TCP_CONG_ILLINOIS=m
CONFIG_TCP_CONG_DCTCP=m
CONFIG_TCP_CONG_CDG=m
CONFIG_TCP_CONG_BBR=m
CONFIG_DEFAULT_CUBIC=y
# CONFIG_DEFAULT_RENO is not set
CONFIG_DEFAULT_TCP_CONG="cubic"
# CONFIG_TCP_AO is not set
CONFIG_TCP_MD5SIG=y
CONFIG_IPV6=y
CONFIG_IPV6_ROUTER_PREF=y
CONFIG_IPV6_ROUTE_INFO=y
CONFIG_IPV6_OPTIMISTIC_DAD=y
CONFIG_INET6_AH=m
CONFIG_INET6_ESP=m
CONFIG_INET6_ESP_OFFLOAD=m
CONFIG_INET6_ESPINTCP=y
CONFIG_INET6_IPCOMP=m
CONFIG_IPV6_MIP6=y
CONFIG_IPV6_ILA=m
CONFIG_INET6_XFRM_TUNNEL=m
CONFIG_INET6_TUNNEL=m
CONFIG_IPV6_VTI=m
CONFIG_IPV6_SIT=m
CONFIG_IPV6_SIT_6RD=y
CONFIG_IPV6_NDISC_NODETYPE=y
CONFIG_IPV6_TUNNEL=m
CONFIG_IPV6_GRE=m
CONFIG_IPV6_FOU=m
CONFIG_IPV6_FOU_TUNNEL=m
CONFIG_IPV6_MULTIPLE_TABLES=y
CONFIG_IPV6_SUBTREES=y
CONFIG_IPV6_MROUTE=y
CONFIG_IPV6_MROUTE_MULTIPLE_TABLES=y
CONFIG_IPV6_PIMSM_V2=y
CONFIG_IPV6_SEG6_LWTUNNEL=y
CONFIG_IPV6_SEG6_HMAC=y
CONFIG_IPV6_SEG6_BPF=y
CONFIG_IPV6_RPL_LWTUNNEL=y
CONFIG_IPV6_IOAM6_LWTUNNEL=y
CONFIG_NETLABEL=y
CONFIG_MPTCP=y
CONFIG_INET_MPTCP_DIAG=y
CONFIG_MPTCP_IPV6=y
CONFIG_MPTCP_KUNIT_TEST=m
CONFIG_NETWORK_SECMARK=y
CONFIG_NET_PTP_CLASSIFY=y
CONFIG_NETWORK_PHY_TIMESTAMPING=y
CONFIG_NETFILTER=y
CONFIG_NETFILTER_ADVANCED=y
CONFIG_BRIDGE_NETFILTER=m
#
# Core Netfilter Configuration
#
CONFIG_NETFILTER_INGRESS=y
CONFIG_NETFILTER_EGRESS=y
CONFIG_NETFILTER_SKIP_EGRESS=y
CONFIG_NETFILTER_NETLINK=m
CONFIG_NETFILTER_FAMILY_BRIDGE=y
CONFIG_NETFILTER_FAMILY_ARP=y
CONFIG_NETFILTER_BPF_LINK=y
# CONFIG_NETFILTER_NETLINK_HOOK is not set
CONFIG_NETFILTER_NETLINK_ACCT=m
CONFIG_NETFILTER_NETLINK_QUEUE=m
CONFIG_NETFILTER_NETLINK_LOG=m
CONFIG_NETFILTER_NETLINK_OSF=m
CONFIG_NF_CONNTRACK=m
CONFIG_NF_LOG_SYSLOG=m
CONFIG_NETFILTER_CONNCOUNT=m
CONFIG_NF_CONNTRACK_MARK=y
CONFIG_NF_CONNTRACK_SECMARK=y
CONFIG_NF_CONNTRACK_ZONES=y
CONFIG_NF_CONNTRACK_PROCFS=y
CONFIG_NF_CONNTRACK_EVENTS=y
# CONFIG_NF_CONNTRACK_TIMEOUT is not set
CONFIG_NF_CONNTRACK_TIMESTAMP=y
CONFIG_NF_CONNTRACK_LABELS=y
CONFIG_NF_CONNTRACK_OVS=y
CONFIG_NF_CT_PROTO_GRE=y
CONFIG_NF_CT_PROTO_SCTP=y
CONFIG_NF_CONNTRACK_AMANDA=m
CONFIG_NF_CONNTRACK_FTP=m
CONFIG_NF_CONNTRACK_H323=m
CONFIG_NF_CONNTRACK_IRC=m
CONFIG_NF_CONNTRACK_BROADCAST=m
CONFIG_NF_CONNTRACK_NETBIOS_NS=m
CONFIG_NF_CONNTRACK_SNMP=m
CONFIG_NF_CONNTRACK_PPTP=m
CONFIG_NF_CONNTRACK_SANE=m
CONFIG_NF_CONNTRACK_SIP=m
CONFIG_NF_CONNTRACK_TFTP=m
CONFIG_NF_CT_NETLINK=m
# CONFIG_NETFILTER_NETLINK_GLUE_CT is not set
CONFIG_NF_NAT=m
CONFIG_NF_NAT_AMANDA=m
CONFIG_NF_NAT_FTP=m
CONFIG_NF_NAT_IRC=m
CONFIG_NF_NAT_SIP=m
CONFIG_NF_NAT_TFTP=m
CONFIG_NF_NAT_REDIRECT=y
CONFIG_NF_NAT_MASQUERADE=y
CONFIG_NF_NAT_OVS=y
CONFIG_NETFILTER_SYNPROXY=m
CONFIG_NF_TABLES=m
CONFIG_NF_TABLES_INET=y
CONFIG_NF_TABLES_NETDEV=y
CONFIG_NFT_NUMGEN=m
CONFIG_NFT_CT=m
# CONFIG_NFT_EXTHDR_DCCP is not set
CONFIG_NFT_FLOW_OFFLOAD=m
# CONFIG_NFT_CONNLIMIT is not set
CONFIG_NFT_LOG=m
CONFIG_NFT_LIMIT=m
CONFIG_NFT_MASQ=m
CONFIG_NFT_REDIR=m
CONFIG_NFT_NAT=m
CONFIG_NFT_TUNNEL=m
CONFIG_NFT_QUEUE=m
CONFIG_NFT_QUOTA=m
CONFIG_NFT_REJECT=m
CONFIG_NFT_REJECT_INET=m
CONFIG_NFT_COMPAT=m
CONFIG_NFT_HASH=m
CONFIG_NFT_FIB=m
CONFIG_NFT_FIB_INET=m
CONFIG_NFT_XFRM=m
CONFIG_NFT_SOCKET=m
# CONFIG_NFT_OSF is not set
CONFIG_NFT_TPROXY=m
CONFIG_NFT_SYNPROXY=m
CONFIG_NF_DUP_NETDEV=m
CONFIG_NFT_DUP_NETDEV=m
CONFIG_NFT_FWD_NETDEV=m
CONFIG_NFT_FIB_NETDEV=m
CONFIG_NFT_REJECT_NETDEV=m
CONFIG_NF_FLOW_TABLE_INET=m
CONFIG_NF_FLOW_TABLE=m
CONFIG_NF_FLOW_TABLE_PROCFS=y
CONFIG_NETFILTER_XTABLES=y
CONFIG_NETFILTER_XTABLES_COMPAT=y
# CONFIG_NETFILTER_XTABLES_LEGACY is not set
#
# Xtables combined modules
#
CONFIG_NETFILTER_XT_MARK=m
CONFIG_NETFILTER_XT_CONNMARK=m
CONFIG_NETFILTER_XT_SET=m
#
# Xtables targets
#
CONFIG_NETFILTER_XT_TARGET_AUDIT=m
CONFIG_NETFILTER_XT_TARGET_CHECKSUM=m
CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
CONFIG_NETFILTER_XT_TARGET_CONNSECMARK=m
CONFIG_NETFILTER_XT_TARGET_CT=m
CONFIG_NETFILTER_XT_TARGET_DSCP=m
CONFIG_NETFILTER_XT_TARGET_HL=m
CONFIG_NETFILTER_XT_TARGET_HMARK=m
CONFIG_NETFILTER_XT_TARGET_IDLETIMER=m
CONFIG_NETFILTER_XT_TARGET_LED=m
CONFIG_NETFILTER_XT_TARGET_LOG=m
CONFIG_NETFILTER_XT_TARGET_MARK=m
CONFIG_NETFILTER_XT_NAT=m
CONFIG_NETFILTER_XT_TARGET_NETMAP=m
CONFIG_NETFILTER_XT_TARGET_NFLOG=m
CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
CONFIG_NETFILTER_XT_TARGET_RATEEST=m
CONFIG_NETFILTER_XT_TARGET_REDIRECT=m
CONFIG_NETFILTER_XT_TARGET_MASQUERADE=m
CONFIG_NETFILTER_XT_TARGET_TEE=m
CONFIG_NETFILTER_XT_TARGET_TPROXY=m
CONFIG_NETFILTER_XT_TARGET_SECMARK=m
CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m
#
# Xtables matches
#
CONFIG_NETFILTER_XT_MATCH_ADDRTYPE=m
CONFIG_NETFILTER_XT_MATCH_BPF=m
CONFIG_NETFILTER_XT_MATCH_CGROUP=m
CONFIG_NETFILTER_XT_MATCH_CLUSTER=m
CONFIG_NETFILTER_XT_MATCH_COMMENT=m
CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
CONFIG_NETFILTER_XT_MATCH_CONNLABEL=m
CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
CONFIG_NETFILTER_XT_MATCH_CONNMARK=m
CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
CONFIG_NETFILTER_XT_MATCH_CPU=m
CONFIG_NETFILTER_XT_MATCH_DCCP=m
CONFIG_NETFILTER_XT_MATCH_DEVGROUP=m
CONFIG_NETFILTER_XT_MATCH_DSCP=m
CONFIG_NETFILTER_XT_MATCH_ECN=m
CONFIG_NETFILTER_XT_MATCH_ESP=m
CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
CONFIG_NETFILTER_XT_MATCH_HELPER=m
CONFIG_NETFILTER_XT_MATCH_HL=m
CONFIG_NETFILTER_XT_MATCH_IPCOMP=m
CONFIG_NETFILTER_XT_MATCH_IPRANGE=m
CONFIG_NETFILTER_XT_MATCH_IPVS=m
CONFIG_NETFILTER_XT_MATCH_L2TP=m
CONFIG_NETFILTER_XT_MATCH_LENGTH=m
CONFIG_NETFILTER_XT_MATCH_LIMIT=m
CONFIG_NETFILTER_XT_MATCH_MAC=m
CONFIG_NETFILTER_XT_MATCH_MARK=m
CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
CONFIG_NETFILTER_XT_MATCH_NFACCT=m
CONFIG_NETFILTER_XT_MATCH_OSF=m
CONFIG_NETFILTER_XT_MATCH_OWNER=m
CONFIG_NETFILTER_XT_MATCH_POLICY=m
CONFIG_NETFILTER_XT_MATCH_PHYSDEV=m
CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
CONFIG_NETFILTER_XT_MATCH_QUOTA=m
CONFIG_NETFILTER_XT_MATCH_RATEEST=m
CONFIG_NETFILTER_XT_MATCH_REALM=m
CONFIG_NETFILTER_XT_MATCH_RECENT=m
CONFIG_NETFILTER_XT_MATCH_SCTP=m
CONFIG_NETFILTER_XT_MATCH_SOCKET=m
CONFIG_NETFILTER_XT_MATCH_STATE=m
CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
CONFIG_NETFILTER_XT_MATCH_STRING=m
CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
CONFIG_NETFILTER_XT_MATCH_TIME=m
CONFIG_NETFILTER_XT_MATCH_U32=m
# end of Core Netfilter Configuration
CONFIG_IP_SET=m
CONFIG_IP_SET_MAX=256
CONFIG_IP_SET_BITMAP_IP=m
CONFIG_IP_SET_BITMAP_IPMAC=m
CONFIG_IP_SET_BITMAP_PORT=m
CONFIG_IP_SET_HASH_IP=m
CONFIG_IP_SET_HASH_IPMARK=m
CONFIG_IP_SET_HASH_IPPORT=m
CONFIG_IP_SET_HASH_IPPORTIP=m
CONFIG_IP_SET_HASH_IPPORTNET=m
CONFIG_IP_SET_HASH_IPMAC=m
CONFIG_IP_SET_HASH_MAC=m
CONFIG_IP_SET_HASH_NETPORTNET=m
CONFIG_IP_SET_HASH_NET=m
CONFIG_IP_SET_HASH_NETNET=m
CONFIG_IP_SET_HASH_NETPORT=m
CONFIG_IP_SET_HASH_NETIFACE=m
CONFIG_IP_SET_LIST_SET=m
CONFIG_IP_VS=m
CONFIG_IP_VS_IPV6=y
# CONFIG_IP_VS_DEBUG is not set
CONFIG_IP_VS_TAB_BITS=12
#
# IPVS transport protocol load balancing support
#
CONFIG_IP_VS_PROTO_TCP=y
CONFIG_IP_VS_PROTO_UDP=y
CONFIG_IP_VS_PROTO_AH_ESP=y
CONFIG_IP_VS_PROTO_ESP=y
CONFIG_IP_VS_PROTO_AH=y
CONFIG_IP_VS_PROTO_SCTP=y
#
# IPVS scheduler
#
CONFIG_IP_VS_RR=m
CONFIG_IP_VS_WRR=m
CONFIG_IP_VS_LC=m
CONFIG_IP_VS_WLC=m
CONFIG_IP_VS_FO=m
CONFIG_IP_VS_OVF=m
CONFIG_IP_VS_LBLC=m
CONFIG_IP_VS_LBLCR=m
CONFIG_IP_VS_DH=m
CONFIG_IP_VS_SH=m
CONFIG_IP_VS_MH=m
CONFIG_IP_VS_SED=m
CONFIG_IP_VS_NQ=m
CONFIG_IP_VS_TWOS=m
#
# IPVS SH scheduler
#
CONFIG_IP_VS_SH_TAB_BITS=8
#
# IPVS MH scheduler
#
CONFIG_IP_VS_MH_TAB_INDEX=12
#
# IPVS application helper
#
CONFIG_IP_VS_FTP=m
CONFIG_IP_VS_NFCT=y
CONFIG_IP_VS_PE_SIP=m
#
# IP: Netfilter Configuration
#
CONFIG_NF_DEFRAG_IPV4=m
CONFIG_NF_SOCKET_IPV4=m
CONFIG_NF_TPROXY_IPV4=m
CONFIG_NF_TABLES_IPV4=y
CONFIG_NFT_REJECT_IPV4=m
CONFIG_NFT_DUP_IPV4=m
CONFIG_NFT_FIB_IPV4=m
CONFIG_NF_TABLES_ARP=y
CONFIG_NF_DUP_IPV4=m
CONFIG_NF_LOG_ARP=m
CONFIG_NF_LOG_IPV4=m
CONFIG_NF_REJECT_IPV4=m
CONFIG_NF_NAT_SNMP_BASIC=m
CONFIG_NF_NAT_PPTP=m
CONFIG_NF_NAT_H323=m
CONFIG_IP_NF_IPTABLES=m
CONFIG_IP_NF_MATCH_AH=m
CONFIG_IP_NF_MATCH_ECN=m
CONFIG_IP_NF_MATCH_RPFILTER=m
CONFIG_IP_NF_MATCH_TTL=m
CONFIG_IP_NF_TARGET_REJECT=m
CONFIG_IP_NF_TARGET_SYNPROXY=m
CONFIG_IP_NF_TARGET_ECN=m
CONFIG_NFT_COMPAT_ARP=m
CONFIG_IP_NF_ARP_MANGLE=m
# end of IP: Netfilter Configuration
#
# IPv6: Netfilter Configuration
#
CONFIG_NF_SOCKET_IPV6=m
CONFIG_NF_TPROXY_IPV6=m
CONFIG_NF_TABLES_IPV6=y
CONFIG_NFT_REJECT_IPV6=m
CONFIG_NFT_DUP_IPV6=m
CONFIG_NFT_FIB_IPV6=m
CONFIG_NF_DUP_IPV6=m
CONFIG_NF_REJECT_IPV6=m
CONFIG_NF_LOG_IPV6=m
CONFIG_IP6_NF_IPTABLES=m
CONFIG_IP6_NF_MATCH_AH=m
CONFIG_IP6_NF_MATCH_EUI64=m
CONFIG_IP6_NF_MATCH_FRAG=m
CONFIG_IP6_NF_MATCH_OPTS=m
CONFIG_IP6_NF_MATCH_HL=m
CONFIG_IP6_NF_MATCH_IPV6HEADER=m
CONFIG_IP6_NF_MATCH_MH=m
CONFIG_IP6_NF_MATCH_RPFILTER=m
CONFIG_IP6_NF_MATCH_RT=m
CONFIG_IP6_NF_MATCH_SRH=m
CONFIG_IP6_NF_TARGET_REJECT=m
CONFIG_IP6_NF_TARGET_SYNPROXY=m
CONFIG_IP6_NF_TARGET_NPT=m
# end of IPv6: Netfilter Configuration
CONFIG_NF_DEFRAG_IPV6=m
CONFIG_NF_TABLES_BRIDGE=m
CONFIG_NFT_BRIDGE_META=m
CONFIG_NFT_BRIDGE_REJECT=m
CONFIG_NF_CONNTRACK_BRIDGE=m
CONFIG_BRIDGE_NF_EBTABLES=m
CONFIG_BRIDGE_EBT_802_3=m
CONFIG_BRIDGE_EBT_AMONG=m
CONFIG_BRIDGE_EBT_ARP=m
CONFIG_BRIDGE_EBT_IP=m
CONFIG_BRIDGE_EBT_IP6=m
CONFIG_BRIDGE_EBT_LIMIT=m
CONFIG_BRIDGE_EBT_MARK=m
CONFIG_BRIDGE_EBT_PKTTYPE=m
CONFIG_BRIDGE_EBT_STP=m
CONFIG_BRIDGE_EBT_VLAN=m
CONFIG_BRIDGE_EBT_ARPREPLY=m
CONFIG_BRIDGE_EBT_DNAT=m
CONFIG_BRIDGE_EBT_MARK_T=m
CONFIG_BRIDGE_EBT_REDIRECT=m
CONFIG_BRIDGE_EBT_SNAT=m
CONFIG_BRIDGE_EBT_LOG=m
CONFIG_BRIDGE_EBT_NFLOG=m
CONFIG_IP_SCTP=m
# CONFIG_SCTP_DBG_OBJCNT is not set
CONFIG_SCTP_DEFAULT_COOKIE_HMAC_SHA256=y
# CONFIG_SCTP_DEFAULT_COOKIE_HMAC_NONE is not set
CONFIG_INET_SCTP_DIAG=m
CONFIG_RDS=m
CONFIG_RDS_RDMA=m
CONFIG_RDS_TCP=m
# CONFIG_RDS_DEBUG is not set
CONFIG_TIPC=m
# CONFIG_TIPC_MEDIA_IB is not set
CONFIG_TIPC_MEDIA_UDP=y
CONFIG_TIPC_CRYPTO=y
CONFIG_TIPC_DIAG=m
CONFIG_ATM=m
CONFIG_ATM_BR2684=m
# CONFIG_ATM_BR2684_IPFILTER is not set
CONFIG_L2TP=m
CONFIG_L2TP_DEBUGFS=m
CONFIG_L2TP_V3=y
CONFIG_L2TP_IP=m
CONFIG_L2TP_ETH=m
CONFIG_STP=m
CONFIG_GARP=m
CONFIG_MRP=m
CONFIG_BRIDGE=m
CONFIG_BRIDGE_IGMP_SNOOPING=y
CONFIG_BRIDGE_VLAN_FILTERING=y
CONFIG_BRIDGE_MRP=y
CONFIG_BRIDGE_CFM=y
CONFIG_NET_DSA=m
CONFIG_NET_DSA_TAG_NONE=m
# CONFIG_NET_DSA_TAG_AR9331 is not set
CONFIG_NET_DSA_TAG_BRCM_COMMON=m
CONFIG_NET_DSA_TAG_BRCM=m
CONFIG_NET_DSA_TAG_BRCM_LEGACY=m
CONFIG_NET_DSA_TAG_BRCM_LEGACY_FCS=m
CONFIG_NET_DSA_TAG_BRCM_PREPEND=m
CONFIG_NET_DSA_TAG_HELLCREEK=m
CONFIG_NET_DSA_TAG_GSWIP=m
CONFIG_NET_DSA_TAG_DSA_COMMON=m
CONFIG_NET_DSA_TAG_DSA=m
CONFIG_NET_DSA_TAG_EDSA=m
CONFIG_NET_DSA_TAG_MTK=m
# CONFIG_NET_DSA_TAG_MXL_862XX is not set
# CONFIG_NET_DSA_TAG_MXL_GSW1XX is not set
CONFIG_NET_DSA_TAG_KSZ=m
CONFIG_NET_DSA_TAG_OCELOT=m
CONFIG_NET_DSA_TAG_OCELOT_8021Q=m
CONFIG_NET_DSA_TAG_QCA=m
CONFIG_NET_DSA_TAG_RTL4_A=m
CONFIG_NET_DSA_TAG_RTL8_4=m
# CONFIG_NET_DSA_TAG_RZN1_A5PSW is not set
CONFIG_NET_DSA_TAG_LAN9303=m
CONFIG_NET_DSA_TAG_SJA1105=m
CONFIG_NET_DSA_TAG_TRAILER=m
# CONFIG_NET_DSA_TAG_VSC73XX_8021Q is not set
CONFIG_NET_DSA_TAG_XRS700X=m
# CONFIG_NET_DSA_TAG_YT921X is not set
CONFIG_VLAN_8021Q=m
CONFIG_VLAN_8021Q_GVRP=y
CONFIG_VLAN_8021Q_MVRP=y
CONFIG_LLC=m
# CONFIG_LLC2 is not set
CONFIG_ATALK=m
# CONFIG_X25 is not set
# CONFIG_LAPB is not set
# CONFIG_PHONET is not set
CONFIG_6LOWPAN=m
CONFIG_6LOWPAN_DEBUGFS=y
CONFIG_6LOWPAN_NHC=m
CONFIG_6LOWPAN_NHC_DEST=m
CONFIG_6LOWPAN_NHC_FRAGMENT=m
CONFIG_6LOWPAN_NHC_HOP=m
CONFIG_6LOWPAN_NHC_IPV6=m
CONFIG_6LOWPAN_NHC_MOBILITY=m
CONFIG_6LOWPAN_NHC_ROUTING=m
CONFIG_6LOWPAN_NHC_UDP=m
CONFIG_6LOWPAN_GHC_EXT_HDR_HOP=m
CONFIG_6LOWPAN_GHC_UDP=m
CONFIG_6LOWPAN_GHC_ICMPV6=m
CONFIG_6LOWPAN_GHC_EXT_HDR_DEST=m
CONFIG_6LOWPAN_GHC_EXT_HDR_FRAG=m
CONFIG_6LOWPAN_GHC_EXT_HDR_ROUTE=m
# CONFIG_IEEE802154 is not set
CONFIG_NET_SCHED=y
#
# Queueing/Scheduling
#
CONFIG_NET_SCH_HTB=m
CONFIG_NET_SCH_HFSC=m
CONFIG_NET_SCH_PRIO=m
CONFIG_NET_SCH_MULTIQ=m
CONFIG_NET_SCH_RED=m
CONFIG_NET_SCH_SFB=m
CONFIG_NET_SCH_SFQ=m
CONFIG_NET_SCH_TEQL=m
CONFIG_NET_SCH_TBF=m
CONFIG_NET_SCH_CBS=m
CONFIG_NET_SCH_ETF=m
CONFIG_NET_SCH_MQPRIO_LIB=m
CONFIG_NET_SCH_TAPRIO=m
CONFIG_NET_SCH_GRED=m
CONFIG_NET_SCH_NETEM=m
CONFIG_NET_SCH_DRR=m
CONFIG_NET_SCH_MQPRIO=m
# CONFIG_NET_SCH_SKBPRIO is not set
CONFIG_NET_SCH_CHOKE=m
CONFIG_NET_SCH_QFQ=m
CONFIG_NET_SCH_CODEL=m
CONFIG_NET_SCH_FQ_CODEL=y
CONFIG_NET_SCH_CAKE=m
CONFIG_NET_SCH_FQ=m
CONFIG_NET_SCH_HHF=m
CONFIG_NET_SCH_PIE=m
CONFIG_NET_SCH_FQ_PIE=m
CONFIG_NET_SCH_INGRESS=m
CONFIG_NET_SCH_PLUG=m
CONFIG_NET_SCH_ETS=m
# CONFIG_NET_SCH_DUALPI2 is not set
# CONFIG_NET_SCH_DEFAULT is not set
#
# Classification
#
CONFIG_NET_CLS=y
CONFIG_NET_CLS_BASIC=m
CONFIG_NET_CLS_ROUTE4=m
CONFIG_NET_CLS_FW=m
CONFIG_NET_CLS_U32=m
CONFIG_CLS_U32_PERF=y
CONFIG_CLS_U32_MARK=y
CONFIG_NET_CLS_FLOW=m
CONFIG_NET_CLS_CGROUP=y
CONFIG_NET_CLS_BPF=m
CONFIG_NET_CLS_FLOWER=m
CONFIG_NET_CLS_MATCHALL=m
CONFIG_NET_EMATCH=y
CONFIG_NET_EMATCH_STACK=32
CONFIG_NET_EMATCH_CMP=m
CONFIG_NET_EMATCH_NBYTE=m
CONFIG_NET_EMATCH_U32=m
CONFIG_NET_EMATCH_META=m
CONFIG_NET_EMATCH_TEXT=m
CONFIG_NET_EMATCH_IPSET=m
CONFIG_NET_EMATCH_IPT=m
CONFIG_NET_CLS_ACT=y
CONFIG_NET_ACT_POLICE=m
CONFIG_NET_ACT_GACT=m
CONFIG_GACT_PROB=y
CONFIG_NET_ACT_MIRRED=m
CONFIG_NET_ACT_SAMPLE=m
CONFIG_NET_ACT_NAT=m
CONFIG_NET_ACT_PEDIT=m
CONFIG_NET_ACT_SIMP=m
CONFIG_NET_ACT_SKBEDIT=m
CONFIG_NET_ACT_CSUM=m
CONFIG_NET_ACT_MPLS=m
CONFIG_NET_ACT_VLAN=m
CONFIG_NET_ACT_BPF=m
CONFIG_NET_ACT_CONNMARK=m
CONFIG_NET_ACT_CTINFO=m
CONFIG_NET_ACT_SKBMOD=m
CONFIG_NET_ACT_IFE=m
CONFIG_NET_ACT_TUNNEL_KEY=m
CONFIG_NET_ACT_CT=m
CONFIG_NET_ACT_GATE=m
CONFIG_NET_IFE_SKBMARK=m
CONFIG_NET_IFE_SKBPRIO=m
CONFIG_NET_IFE_SKBTCINDEX=m
CONFIG_NET_TC_SKB_EXT=y
CONFIG_NET_SCH_FIFO=y
CONFIG_DCB=y
CONFIG_DNS_RESOLVER=m
CONFIG_BATMAN_ADV=m
CONFIG_BATMAN_ADV_BATMAN_V=y
CONFIG_BATMAN_ADV_BLA=y
CONFIG_BATMAN_ADV_DAT=y
CONFIG_BATMAN_ADV_MCAST=y
# CONFIG_BATMAN_ADV_DEBUG is not set
CONFIG_BATMAN_ADV_TRACING=y
CONFIG_OPENVSWITCH=m
CONFIG_OPENVSWITCH_GRE=m
CONFIG_OPENVSWITCH_VXLAN=m
CONFIG_OPENVSWITCH_GENEVE=m
CONFIG_VSOCKETS=m
CONFIG_VSOCKETS_DIAG=m
CONFIG_VSOCKETS_LOOPBACK=m
CONFIG_VIRTIO_VSOCKETS=m
CONFIG_VIRTIO_VSOCKETS_COMMON=m
CONFIG_NETLINK_DIAG=y
CONFIG_MPLS=y
CONFIG_NET_MPLS_GSO=m
CONFIG_MPLS_ROUTING=m
CONFIG_MPLS_IPTUNNEL=m
CONFIG_NET_NSH=m
# CONFIG_HSR is not set
CONFIG_NET_SWITCHDEV=y
CONFIG_NET_L3_MASTER_DEV=y
CONFIG_QRTR=m
# CONFIG_QRTR_TUN is not set
CONFIG_QRTR_MHI=m
CONFIG_NET_NCSI=y
CONFIG_NCSI_OEM_CMD_GET_MAC=y
CONFIG_NCSI_OEM_CMD_KEEP_PHY=y
CONFIG_PCPU_DEV_REFCNT=y
CONFIG_MAX_SKB_FRAGS=17
CONFIG_RPS=y
CONFIG_RFS_ACCEL=y
CONFIG_SOCK_RX_QUEUE_MAPPING=y
CONFIG_XPS=y
CONFIG_CGROUP_NET_PRIO=y
CONFIG_CGROUP_NET_CLASSID=y
CONFIG_NET_RX_BUSY_POLL=y
CONFIG_BQL=y
# CONFIG_BPF_STREAM_PARSER is not set
CONFIG_NET_FLOW_LIMIT=y
#
# Network testing
#
CONFIG_NET_PKTGEN=m
CONFIG_NET_DROP_MONITOR=y
# end of Network testing
# end of Networking options
# CONFIG_CAN is not set
# CONFIG_BT is not set
CONFIG_AF_RXRPC=m
CONFIG_AF_RXRPC_IPV6=y
# CONFIG_AF_RXRPC_INJECT_LOSS is not set
# CONFIG_AF_RXRPC_INJECT_RX_DELAY is not set
CONFIG_AF_RXRPC_DEBUG=y
CONFIG_RXKAD=y
# CONFIG_RXGK is not set
# CONFIG_RXPERF is not set
CONFIG_AF_KCM=m
CONFIG_STREAM_PARSER=y
CONFIG_MCTP=y
CONFIG_FIB_RULES=y
# CONFIG_WIRELESS is not set
# CONFIG_RFKILL is not set
CONFIG_NET_9P=m
CONFIG_NET_9P_FD=m
CONFIG_NET_9P_VIRTIO=m
CONFIG_NET_9P_XEN=m
CONFIG_NET_9P_RDMA=m
# CONFIG_NET_9P_DEBUG is not set
CONFIG_CEPH_LIB=m
# CONFIG_CEPH_LIB_PRETTYDEBUG is not set
# CONFIG_CEPH_LIB_USE_DNS_RESOLVER is not set
# CONFIG_NFC is not set
CONFIG_PSAMPLE=m
CONFIG_NET_IFE=m
CONFIG_LWTUNNEL=y
# CONFIG_LWTUNNEL_BPF is not set
CONFIG_DST_CACHE=y
CONFIG_GRO_CELLS=y
CONFIG_SOCK_VALIDATE_XMIT=y
CONFIG_NET_SELFTESTS=y
CONFIG_NET_SOCK_MSG=y
CONFIG_NET_DEVLINK=y
CONFIG_PAGE_POOL=y
CONFIG_PAGE_POOL_STATS=y
CONFIG_FAILOVER=m
CONFIG_ETHTOOL_NETLINK=y
# CONFIG_NETDEV_ADDR_LIST_TEST is not set
# CONFIG_NET_TEST is not set
#
# Device Drivers
#
CONFIG_HAVE_PCI=y
CONFIG_GENERIC_PCI_IOMAP=y
CONFIG_PCI=y
CONFIG_PCI_DOMAINS=y
CONFIG_PCIEPORTBUS=y
CONFIG_HOTPLUG_PCI_PCIE=y
CONFIG_PCIEAER=y
CONFIG_PCIEAER_INJECT=m
CONFIG_PCIE_ECRC=y
CONFIG_PCIEASPM=y
CONFIG_PCIEASPM_DEFAULT=y
# CONFIG_PCIEASPM_POWERSAVE is not set
# CONFIG_PCIEASPM_POWER_SUPERSAVE is not set
# CONFIG_PCIEASPM_PERFORMANCE is not set
CONFIG_PCIE_PME=y
CONFIG_PCIE_DPC=y
CONFIG_PCIE_PTM=y
CONFIG_PCIE_EDR=y
CONFIG_PCI_MSI=y
CONFIG_PCI_QUIRKS=y
# CONFIG_PCI_DEBUG is not set
# CONFIG_PCI_REALLOC_ENABLE_AUTO is not set
CONFIG_PCI_STUB=y
CONFIG_PCI_PF_STUB=m
# CONFIG_XEN_PCIDEV_FRONTEND is not set
CONFIG_PCI_ATS=y
CONFIG_PCI_IDE=y
CONFIG_PCI_TSM=y
CONFIG_PCI_DOE=y
CONFIG_PCI_LOCKLESS_CONFIG=y
CONFIG_PCI_IOV=y
# CONFIG_PCI_NPEM is not set
CONFIG_PCI_PRI=y
CONFIG_PCI_PASID=y
# CONFIG_PCIE_TPH is not set
CONFIG_PCI_P2PDMA=y
CONFIG_PCI_LABEL=y
CONFIG_VGA_ARB=y
CONFIG_VGA_ARB_MAX_GPUS=16
CONFIG_HOTPLUG_PCI=y
CONFIG_HOTPLUG_PCI_ACPI=y
CONFIG_HOTPLUG_PCI_ACPI_IBM=m
# CONFIG_HOTPLUG_PCI_CPCI is not set
# CONFIG_HOTPLUG_PCI_OCTEONEP is not set
CONFIG_HOTPLUG_PCI_SHPC=y
#
# PCI controller drivers
#
CONFIG_VMD=m
#
# Cadence-based PCIe controllers
#
# end of Cadence-based PCIe controllers
#
# DesignWare-based PCIe controllers
#
# CONFIG_PCI_MESON is not set
# CONFIG_PCIE_DW_PLAT_HOST is not set
# end of DesignWare-based PCIe controllers
#
# Mobiveil-based PCIe controllers
#
# end of Mobiveil-based PCIe controllers
#
# PLDA-based PCIe controllers
#
# end of PLDA-based PCIe controllers
# end of PCI controller drivers
#
# PCI Endpoint
#
# CONFIG_PCI_ENDPOINT is not set
# end of PCI Endpoint
#
# PCI switch controller drivers
#
CONFIG_PCI_SW_SWITCHTEC=m
# end of PCI switch controller drivers
# CONFIG_PCI_PWRCTRL_GENERIC is not set
# CONFIG_PCI_PWRCTRL_TC9563 is not set
CONFIG_CXL_BUS=m
CONFIG_CXL_PCI=m
# CONFIG_CXL_MEM_RAW_COMMANDS is not set
CONFIG_CXL_ACPI=m
CONFIG_CXL_PMEM=m
CONFIG_CXL_MEM=m
# CONFIG_CXL_FEATURES is not set
CONFIG_CXL_PORT=m
CONFIG_CXL_REGION=y
# CONFIG_CXL_REGION_INVALIDATION_TEST is not set
CONFIG_CXL_MCE=y
CONFIG_CXL_RAS=y
CONFIG_CXL_ATL=y
# CONFIG_PCCARD is not set
# CONFIG_RAPIDIO is not set
#
# Generic Driver Options
#
CONFIG_AUXILIARY_BUS=y
# CONFIG_UEVENT_HELPER is not set
CONFIG_DEVTMPFS=y
CONFIG_DEVTMPFS_MOUNT=y
CONFIG_DEVTMPFS_SAFE=y
CONFIG_DRIVER_DEFERRED_PROBE_TIMEOUT=10
CONFIG_STANDALONE=y
CONFIG_PREVENT_FIRMWARE_BUILD=y
#
# Firmware loader
#
CONFIG_FW_LOADER=y
CONFIG_FW_LOADER_DEBUG=y
CONFIG_FW_LOADER_PAGED_BUF=y
CONFIG_FW_LOADER_SYSFS=y
CONFIG_EXTRA_FIRMWARE=""
CONFIG_FW_LOADER_USER_HELPER=y
# CONFIG_FW_LOADER_USER_HELPER_FALLBACK is not set
CONFIG_FW_LOADER_COMPRESS=y
CONFIG_FW_LOADER_COMPRESS_XZ=y
CONFIG_FW_LOADER_COMPRESS_ZSTD=y
CONFIG_FW_CACHE=y
CONFIG_FW_UPLOAD=y
# end of Firmware loader
CONFIG_ALLOW_DEV_COREDUMP=y
# CONFIG_DEBUG_DRIVER is not set
CONFIG_DEBUG_DEVRES=y
# CONFIG_DEBUG_TEST_DRIVER_REMOVE is not set
CONFIG_PM_RUNTIME_KUNIT_TEST=m
CONFIG_HMEM_REPORTING=y
# CONFIG_TEST_ASYNC_DRIVER_PROBE is not set
# CONFIG_DM_KUNIT_TEST is not set
CONFIG_DRIVER_PE_KUNIT_TEST=m
CONFIG_GENERIC_CPU_DEVICES=y
CONFIG_GENERIC_CPU_AUTOPROBE=y
CONFIG_GENERIC_CPU_VULNERABILITIES=y
CONFIG_REGMAP=y
CONFIG_REGMAP_KUNIT=m
# CONFIG_REGMAP_BUILD is not set
CONFIG_REGMAP_I2C=y
CONFIG_REGMAP_SPI=m
CONFIG_REGMAP_MMIO=y
CONFIG_REGMAP_IRQ=y
CONFIG_REGMAP_RAM=m
CONFIG_DMA_SHARED_BUFFER=y
# CONFIG_DMA_FENCE_TRACE is not set
# CONFIG_FW_DEVLINK_SYNC_STATE_TIMEOUT is not set
# end of Generic Driver Options
#
# Bus devices
#
CONFIG_MHI_BUS=m
# CONFIG_MHI_BUS_DEBUG is not set
CONFIG_MHI_BUS_PCI_GENERIC=m
# CONFIG_MHI_BUS_EP is not set
# end of Bus devices
CONFIG_CONNECTOR=y
CONFIG_PROC_EVENTS=y
#
# Firmware Drivers
#
#
# ARM System Control and Management Interface Protocol
#
# end of ARM System Control and Management Interface Protocol
CONFIG_EDD=m
# CONFIG_EDD_OFF is not set
CONFIG_FIRMWARE_MEMMAP=y
CONFIG_DMIID=y
CONFIG_DMI_SYSFS=y
CONFIG_DMI_SCAN_MACHINE_NON_EFI_FALLBACK=y
CONFIG_ISCSI_IBFT_FIND=y
CONFIG_ISCSI_IBFT=m
CONFIG_FW_CFG_SYSFS=m
# CONFIG_FW_CFG_SYSFS_CMDLINE is not set
CONFIG_SYSFB=y
CONFIG_SYSFB_SIMPLEFB=y
# CONFIG_GOOGLE_FIRMWARE is not set
#
# EFI (Extensible Firmware Interface) Support
#
CONFIG_EFI_ESRT=y
# CONFIG_EFI_VARS_PSTORE is not set
CONFIG_EFI_SOFT_RESERVE=y
CONFIG_EFI_DXE_MEM_ATTRIBUTES=y
CONFIG_EFI_RUNTIME_WRAPPERS=y
# CONFIG_EFI_BOOTLOADER_CONTROL is not set
# CONFIG_EFI_CAPSULE_LOADER is not set
CONFIG_EFI_TEST=m
CONFIG_EFI_DEV_PATH_PARSER=y
CONFIG_APPLE_PROPERTIES=y
# CONFIG_RESET_ATTACK_MITIGATION is not set
CONFIG_EFI_RCI2_TABLE=y
# CONFIG_EFI_DISABLE_PCI_DMA is not set
CONFIG_EFI_EARLYCON=y
CONFIG_EFI_CUSTOM_SSDT_OVERLAYS=y
# CONFIG_EFI_DISABLE_RUNTIME is not set
CONFIG_EFI_COCO_SECRET=y
# CONFIG_OVMF_DEBUG_LOG is not set
CONFIG_UNACCEPTED_MEMORY=y
CONFIG_EFI_SBAT_FILE=""
# end of EFI (Extensible Firmware Interface) Support
CONFIG_UEFI_CPER=y
CONFIG_UEFI_CPER_X86=y
#
# Qualcomm firmware drivers
#
# end of Qualcomm firmware drivers
#
# Tegra firmware driver
#
# end of Tegra firmware driver
# end of Firmware Drivers
# CONFIG_FWCTL is not set
# CONFIG_GNSS is not set
CONFIG_MTD=m
# CONFIG_MTD_TESTS is not set
#
# Partition parsers
#
# CONFIG_MTD_CMDLINE_PARTS is not set
# CONFIG_MTD_REDBOOT_PARTS is not set
# end of Partition parsers
#
# User Modules And Translation Layers
#
CONFIG_MTD_BLKDEVS=m
CONFIG_MTD_BLOCK=m
# CONFIG_MTD_BLOCK_RO is not set
#
# Note that in some cases UBI block is preferred. See MTD_UBI_BLOCK.
#
# CONFIG_FTL is not set
# CONFIG_NFTL is not set
# CONFIG_INFTL is not set
# CONFIG_RFD_FTL is not set
# CONFIG_SSFDC is not set
# CONFIG_SM_FTL is not set
# CONFIG_MTD_OOPS is not set
# CONFIG_MTD_SWAP is not set
# CONFIG_MTD_PARTITIONED_MASTER is not set
#
# RAM/ROM/Flash chip drivers
#
# CONFIG_MTD_CFI is not set
# CONFIG_MTD_JEDECPROBE is not set
CONFIG_MTD_MAP_BANK_WIDTH_1=y
CONFIG_MTD_MAP_BANK_WIDTH_2=y
CONFIG_MTD_MAP_BANK_WIDTH_4=y
CONFIG_MTD_CFI_I1=y
CONFIG_MTD_CFI_I2=y
# CONFIG_MTD_RAM is not set
# CONFIG_MTD_ROM is not set
# CONFIG_MTD_ABSENT is not set
# end of RAM/ROM/Flash chip drivers
#
# Mapping drivers for chip access
#
# CONFIG_MTD_COMPLEX_MAPPINGS is not set
# CONFIG_MTD_PLATRAM is not set
# end of Mapping drivers for chip access
#
# Self-contained MTD device drivers
#
# CONFIG_MTD_PMC551 is not set
# CONFIG_MTD_DATAFLASH is not set
# CONFIG_MTD_MCHP23K256 is not set
CONFIG_MTD_MCHP48L640=m
# CONFIG_MTD_SST25L is not set
# CONFIG_MTD_SLRAM is not set
# CONFIG_MTD_PHRAM is not set
CONFIG_MTD_MTDRAM=m
CONFIG_MTDRAM_TOTAL_SIZE=4096
CONFIG_MTDRAM_ERASE_SIZE=128
CONFIG_MTD_BLOCK2MTD=m
#
# Disk-On-Chip Device Drivers
#
# CONFIG_MTD_DOCG3 is not set
# end of Self-contained MTD device drivers
#
# NAND
#
CONFIG_MTD_NAND_CORE=m
# CONFIG_MTD_ONENAND is not set
CONFIG_MTD_RAW_NAND=m
#
# Raw/parallel NAND flash controllers
#
# CONFIG_MTD_NAND_DENALI_PCI is not set
# CONFIG_MTD_NAND_CAFE is not set
# CONFIG_MTD_NAND_MXIC is not set
# CONFIG_MTD_NAND_GPIO is not set
# CONFIG_MTD_NAND_PLATFORM is not set
# CONFIG_MTD_NAND_ARASAN is not set
#
# Misc
#
CONFIG_MTD_NAND_NANDSIM=m
# CONFIG_MTD_NAND_RICOH is not set
# CONFIG_MTD_NAND_DISKONCHIP is not set
# CONFIG_MTD_SPI_NAND is not set
#
# ECC engine support
#
CONFIG_MTD_NAND_ECC=y
CONFIG_MTD_NAND_ECC_SW_HAMMING=y
# CONFIG_MTD_NAND_ECC_SW_HAMMING_SMC is not set
# CONFIG_MTD_NAND_ECC_SW_BCH is not set
CONFIG_MTD_NAND_ECC_MXIC=y
# end of ECC engine support
# end of NAND
#
# LPDDR & LPDDR2 PCM memory drivers
#
# CONFIG_MTD_LPDDR is not set
# end of LPDDR & LPDDR2 PCM memory drivers
# CONFIG_MTD_SPI_NOR is not set
CONFIG_MTD_UBI=m
CONFIG_MTD_UBI_WL_THRESHOLD=4096
CONFIG_MTD_UBI_BEB_LIMIT=20
# CONFIG_MTD_UBI_FASTMAP is not set
# CONFIG_MTD_UBI_GLUEBI is not set
# CONFIG_MTD_UBI_BLOCK is not set
# CONFIG_MTD_UBI_FAULT_INJECTION is not set
# CONFIG_MTD_UBI_NVMEM is not set
# CONFIG_MTD_HYPERBUS is not set
# CONFIG_OF is not set
CONFIG_ARCH_MIGHT_HAVE_PC_PARPORT=y
# CONFIG_PARPORT is not set
CONFIG_PNP=y
# CONFIG_PNP_DEBUG_MESSAGES is not set
#
# Protocols
#
CONFIG_PNPACPI=y
CONFIG_BLK_DEV=y
CONFIG_BLK_DEV_NULL_BLK=m
CONFIG_BLK_DEV_NULL_BLK_FAULT_INJECTION=y
CONFIG_BLK_DEV_FD=m
# CONFIG_BLK_DEV_FD_RAWCMD is not set
CONFIG_CDROM=y
CONFIG_BLK_DEV_PCIESSD_MTIP32XX=m
CONFIG_ZRAM=m
# CONFIG_ZRAM_BACKEND_LZ4 is not set
# CONFIG_ZRAM_BACKEND_LZ4HC is not set
# CONFIG_ZRAM_BACKEND_ZSTD is not set
# CONFIG_ZRAM_BACKEND_DEFLATE is not set
# CONFIG_ZRAM_BACKEND_842 is not set
CONFIG_ZRAM_BACKEND_FORCE_LZO=y
CONFIG_ZRAM_BACKEND_LZO=y
CONFIG_ZRAM_DEF_COMP_LZORLE=y
# CONFIG_ZRAM_DEF_COMP_LZO is not set
CONFIG_ZRAM_DEF_COMP="lzo-rle"
# CONFIG_ZRAM_WRITEBACK is not set
# CONFIG_ZRAM_TRACK_ENTRY_ACTIME is not set
# CONFIG_ZRAM_MEMORY_TRACKING is not set
CONFIG_ZRAM_MULTI_COMP=y
CONFIG_BLK_DEV_LOOP=m
CONFIG_BLK_DEV_LOOP_MIN_COUNT=8
CONFIG_BLK_DEV_DRBD=m
# CONFIG_DRBD_FAULT_INJECTION is not set
CONFIG_BLK_DEV_NBD=m
CONFIG_BLK_DEV_RAM=m
CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=16384
CONFIG_ATA_OVER_ETH=m
CONFIG_XEN_BLKDEV_FRONTEND=m
CONFIG_VIRTIO_BLK=m
CONFIG_BLK_DEV_RBD=m
CONFIG_BLK_DEV_UBLK=m
CONFIG_BLKDEV_UBLK_LEGACY_OPCODES=y
CONFIG_BLK_DEV_RNBD=y
CONFIG_BLK_DEV_RNBD_CLIENT=m
CONFIG_BLK_DEV_RNBD_SERVER=m
# CONFIG_BLK_DEV_ZONED_LOOP is not set
#
# NVME Support
#
CONFIG_NVME_KEYRING=m
CONFIG_NVME_AUTH=m
CONFIG_NVME_AUTH_KUNIT_TEST=m
CONFIG_NVME_CORE=m
CONFIG_BLK_DEV_NVME=m
CONFIG_NVME_MULTIPATH=y
# CONFIG_NVME_VERBOSE_ERRORS is not set
CONFIG_NVME_HWMON=y
CONFIG_NVME_FABRICS=m
CONFIG_NVME_RDMA=m
CONFIG_NVME_FC=m
CONFIG_NVME_TCP=m
CONFIG_NVME_TCP_TLS=y
CONFIG_NVME_HOST_AUTH=y
CONFIG_NVME_TARGET=m
CONFIG_NVME_TARGET_DEBUGFS=y
CONFIG_NVME_TARGET_PASSTHRU=y
CONFIG_NVME_TARGET_LOOP=m
CONFIG_NVME_TARGET_RDMA=m
CONFIG_NVME_TARGET_FC=m
CONFIG_NVME_TARGET_FCLOOP=m
CONFIG_NVME_TARGET_TCP=m
CONFIG_NVME_TARGET_TCP_TLS=y
CONFIG_NVME_TARGET_AUTH=y
# CONFIG_NVME_TARGET_AUTH_DEBUG is not set
# end of NVME Support
#
# Misc devices
#
CONFIG_SENSORS_LIS3LV02D=m
# CONFIG_AD525X_DPOT is not set
# CONFIG_DUMMY_IRQ is not set
# CONFIG_IBM_ASM is not set
# CONFIG_PHANTOM is not set
# CONFIG_RPMB is not set
# CONFIG_TI_FPC202 is not set
CONFIG_TIFM_CORE=m
# CONFIG_TIFM_7XX1 is not set
# CONFIG_ICS932S401 is not set
CONFIG_ENCLOSURE_SERVICES=m
CONFIG_SGI_XP=m
# CONFIG_HP_ILO is not set
CONFIG_SGI_GRU=m
# CONFIG_SGI_GRU_DEBUG is not set
# CONFIG_APDS9802ALS is not set
# CONFIG_ISL29003 is not set
# CONFIG_ISL29020 is not set
# CONFIG_SENSORS_TSL2550 is not set
# CONFIG_SENSORS_BH1770 is not set
# CONFIG_SENSORS_APDS990X is not set
# CONFIG_HMC6352 is not set
# CONFIG_DS1682 is not set
# CONFIG_LATTICE_ECP3_CONFIG is not set
# CONFIG_SRAM is not set
CONFIG_DW_XDATA_PCIE=m
# CONFIG_PCI_ENDPOINT_TEST is not set
# CONFIG_XILINX_SDFEC is not set
# CONFIG_NTSYNC is not set
# CONFIG_NSM is not set
# CONFIG_C2PORT is not set
#
# EEPROM support
#
CONFIG_EEPROM_AT24=m
# CONFIG_EEPROM_AT25 is not set
CONFIG_EEPROM_MAX6875=m
CONFIG_EEPROM_93CX6=m
# CONFIG_EEPROM_93XX46 is not set
CONFIG_EEPROM_IDT_89HPESX=m
CONFIG_EEPROM_EE1004=m
# CONFIG_EEPROM_M24LR is not set
# end of EEPROM support
CONFIG_CB710_CORE=m
# CONFIG_CB710_DEBUG is not set
CONFIG_CB710_DEBUG_ASSUMPTIONS=y
# CONFIG_SENSORS_LIS3_I2C is not set
# CONFIG_ALTERA_STAPL is not set
CONFIG_INTEL_MEI=m
CONFIG_INTEL_MEI_ME=m
CONFIG_INTEL_MEI_TXE=m
# CONFIG_INTEL_MEI_CSC is not set
# CONFIG_INTEL_MEI_VSC_HW is not set
# CONFIG_VMWARE_VMCI is not set
# CONFIG_GENWQE is not set
# CONFIG_BCM_VK is not set
# CONFIG_MISC_ALCOR_PCI is not set
# CONFIG_MISC_RTSX_PCI is not set
# CONFIG_MISC_RTSX_USB is not set
# CONFIG_UACCE is not set
# CONFIG_PVPANIC is not set
# CONFIG_GP_PCI1XXXX is not set
# CONFIG_KEBA_CP500 is not set
# end of Misc devices
#
# SCSI device support
#
CONFIG_SCSI_MOD=y
CONFIG_RAID_ATTRS=m
CONFIG_SCSI_COMMON=y
CONFIG_SCSI=y
CONFIG_SCSI_DMA=y
CONFIG_SCSI_NETLINK=y
CONFIG_SCSI_PROC_FS=y
CONFIG_SCSI_LIB_KUNIT_TEST=m
#
# SCSI support type (disk, tape, CD-ROM)
#
CONFIG_BLK_DEV_SD=y
CONFIG_CHR_DEV_ST=m
CONFIG_BLK_DEV_SR=y
CONFIG_CHR_DEV_SG=y
CONFIG_BLK_DEV_BSG=y
CONFIG_CHR_DEV_SCH=m
CONFIG_SCSI_ENCLOSURE=m
CONFIG_SCSI_CONSTANTS=y
CONFIG_SCSI_LOGGING=y
# CONFIG_SCSI_SCAN_ASYNC is not set
CONFIG_SCSI_PROTO_TEST=m
#
# SCSI Transports
#
CONFIG_SCSI_SPI_ATTRS=m
CONFIG_SCSI_FC_ATTRS=m
CONFIG_SCSI_ISCSI_ATTRS=m
CONFIG_SCSI_SAS_ATTRS=m
CONFIG_SCSI_SAS_LIBSAS=m
CONFIG_SCSI_SAS_ATA=y
CONFIG_SCSI_SAS_HOST_SMP=y
CONFIG_SCSI_SRP_ATTRS=m
# end of SCSI Transports
CONFIG_SCSI_LOWLEVEL=y
CONFIG_ISCSI_TCP=m
CONFIG_ISCSI_BOOT_SYSFS=m
CONFIG_SCSI_CXGB3_ISCSI=m
CONFIG_SCSI_CXGB4_ISCSI=m
CONFIG_SCSI_BNX2_ISCSI=m
CONFIG_SCSI_BNX2X_FCOE=m
CONFIG_BE2ISCSI=m
CONFIG_BLK_DEV_3W_XXXX_RAID=m
CONFIG_SCSI_HPSA=m
CONFIG_SCSI_3W_9XXX=m
CONFIG_SCSI_3W_SAS=m
CONFIG_SCSI_ACARD=m
CONFIG_SCSI_AACRAID=m
CONFIG_SCSI_AIC7XXX=m
CONFIG_AIC7XXX_CMDS_PER_DEVICE=4
CONFIG_AIC7XXX_RESET_DELAY_MS=15000
# CONFIG_AIC7XXX_DEBUG_ENABLE is not set
CONFIG_AIC7XXX_DEBUG_MASK=0
# CONFIG_AIC7XXX_REG_PRETTY_PRINT is not set
CONFIG_SCSI_AIC79XX=m
CONFIG_AIC79XX_CMDS_PER_DEVICE=4
CONFIG_AIC79XX_RESET_DELAY_MS=15000
# CONFIG_AIC79XX_DEBUG_ENABLE is not set
CONFIG_AIC79XX_DEBUG_MASK=0
# CONFIG_AIC79XX_REG_PRETTY_PRINT is not set
# CONFIG_SCSI_AIC94XX is not set
CONFIG_SCSI_MVSAS=m
# CONFIG_SCSI_MVSAS_DEBUG is not set
CONFIG_SCSI_MVSAS_TASKLET=y
CONFIG_SCSI_MVUMI=m
CONFIG_SCSI_ADVANSYS=m
CONFIG_SCSI_ARCMSR=m
CONFIG_SCSI_ESAS2R=m
CONFIG_MEGARAID_NEWGEN=y
CONFIG_MEGARAID_MM=m
CONFIG_MEGARAID_MAILBOX=m
CONFIG_MEGARAID_LEGACY=m
CONFIG_MEGARAID_SAS=m
CONFIG_SCSI_MPT3SAS=m
CONFIG_SCSI_MPT2SAS_MAX_SGE=128
CONFIG_SCSI_MPT3SAS_MAX_SGE=128
CONFIG_SCSI_MPT2SAS=m
CONFIG_SCSI_MPI3MR=m
CONFIG_SCSI_SMARTPQI=m
CONFIG_SCSI_HPTIOP=m
CONFIG_SCSI_BUSLOGIC=m
CONFIG_SCSI_FLASHPOINT=y
CONFIG_SCSI_MYRB=m
CONFIG_SCSI_MYRS=m
CONFIG_VMWARE_PVSCSI=m
CONFIG_XEN_SCSI_FRONTEND=m
CONFIG_LIBFC=m
CONFIG_LIBFCOE=m
CONFIG_FCOE=m
CONFIG_FCOE_FNIC=m
CONFIG_SCSI_SNIC=m
# CONFIG_SCSI_SNIC_DEBUG_FS is not set
CONFIG_SCSI_DMX3191D=m
CONFIG_SCSI_FDOMAIN=m
CONFIG_SCSI_FDOMAIN_PCI=m
CONFIG_SCSI_ISCI=m
CONFIG_SCSI_IPS=m
CONFIG_SCSI_INITIO=m
CONFIG_SCSI_INIA100=m
CONFIG_SCSI_STEX=m
CONFIG_SCSI_SYM53C8XX_2=m
CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=1
CONFIG_SCSI_SYM53C8XX_DEFAULT_TAGS=16
CONFIG_SCSI_SYM53C8XX_MAX_TAGS=64
CONFIG_SCSI_SYM53C8XX_MMIO=y
CONFIG_SCSI_IPR=m
CONFIG_SCSI_IPR_TRACE=y
CONFIG_SCSI_IPR_DUMP=y
CONFIG_SCSI_QLOGIC_1280=m
CONFIG_SCSI_QLA_FC=m
CONFIG_TCM_QLA2XXX=m
# CONFIG_TCM_QLA2XXX_DEBUG is not set
CONFIG_SCSI_QLA_ISCSI=m
CONFIG_SCSI_LPFC=m
# CONFIG_SCSI_LPFC_DEBUG_FS is not set
CONFIG_SCSI_EFCT=m
CONFIG_SCSI_DC395x=m
CONFIG_SCSI_AM53C974=m
CONFIG_SCSI_WD719X=m
CONFIG_SCSI_DEBUG=m
CONFIG_SCSI_PMCRAID=m
CONFIG_SCSI_PM8001=m
CONFIG_SCSI_BFA_FC=m
CONFIG_SCSI_VIRTIO=m
CONFIG_SCSI_CHELSIO_FCOE=m
CONFIG_SCSI_DH=y
CONFIG_SCSI_DH_RDAC=y
CONFIG_SCSI_DH_HP_SW=m
CONFIG_SCSI_DH_EMC=y
CONFIG_SCSI_DH_ALUA=y
# end of SCSI device support
CONFIG_ATA=y
CONFIG_SATA_HOST=y
CONFIG_PATA_TIMINGS=y
CONFIG_ATA_VERBOSE_ERROR=y
CONFIG_ATA_FORCE=y
CONFIG_ATA_ACPI=y
# CONFIG_SATA_ZPODD is not set
CONFIG_SATA_PMP=y
#
# Controllers with non-SFF native interface
#
CONFIG_SATA_AHCI=y
CONFIG_SATA_MOBILE_LPM_POLICY=3
CONFIG_SATA_AHCI_PLATFORM=m
CONFIG_AHCI_DWC=m
CONFIG_SATA_INIC162X=m
CONFIG_SATA_ACARD_AHCI=m
CONFIG_SATA_SIL24=m
CONFIG_ATA_SFF=y
#
# SFF controllers with custom DMA interface
#
CONFIG_PDC_ADMA=m
CONFIG_SATA_QSTOR=m
CONFIG_SATA_SX4=m
CONFIG_ATA_BMDMA=y
#
# SATA SFF controllers with BMDMA
#
CONFIG_ATA_PIIX=y
# CONFIG_SATA_DWC is not set
CONFIG_SATA_MV=m
CONFIG_SATA_NV=m
CONFIG_SATA_PROMISE=m
CONFIG_SATA_SIL=m
CONFIG_SATA_SIS=m
CONFIG_SATA_SVW=m
CONFIG_SATA_ULI=m
CONFIG_SATA_VIA=m
CONFIG_SATA_VITESSE=m
#
# PATA SFF controllers with BMDMA
#
CONFIG_PATA_ALI=m
CONFIG_PATA_AMD=m
CONFIG_PATA_ARTOP=m
CONFIG_PATA_ATIIXP=m
CONFIG_PATA_ATP867X=m
CONFIG_PATA_CMD64X=m
# CONFIG_PATA_CYPRESS is not set
CONFIG_PATA_EFAR=m
CONFIG_PATA_HPT366=m
CONFIG_PATA_HPT37X=m
CONFIG_PATA_HPT3X2N=m
CONFIG_PATA_HPT3X3=m
# CONFIG_PATA_HPT3X3_DMA is not set
CONFIG_PATA_IT8213=m
CONFIG_PATA_IT821X=m
CONFIG_PATA_JMICRON=m
CONFIG_PATA_MARVELL=m
CONFIG_PATA_NETCELL=m
CONFIG_PATA_NINJA32=m
CONFIG_PATA_NS87415=m
CONFIG_PATA_OLDPIIX=m
CONFIG_PATA_OPTIDMA=m
CONFIG_PATA_PDC2027X=m
CONFIG_PATA_PDC_OLD=m
# CONFIG_PATA_RADISYS is not set
# CONFIG_PATA_RDC is not set
CONFIG_PATA_SCH=m
CONFIG_PATA_SERVERWORKS=m
CONFIG_PATA_SIL680=m
CONFIG_PATA_SIS=m
CONFIG_PATA_TOSHIBA=m
CONFIG_PATA_TRIFLEX=m
CONFIG_PATA_VIA=m
CONFIG_PATA_WINBOND=m
#
# PIO-only SFF controllers
#
CONFIG_PATA_CMD640_PCI=m
CONFIG_PATA_MPIIX=m
CONFIG_PATA_NS87410=m
CONFIG_PATA_OPTI=m
# CONFIG_PATA_RZ1000 is not set
#
# Generic fallback / legacy drivers
#
CONFIG_PATA_ACPI=m
CONFIG_ATA_GENERIC=m
# CONFIG_PATA_LEGACY is not set
CONFIG_MD=y
CONFIG_BLK_DEV_MD=y
CONFIG_MD_BITMAP=y
# CONFIG_MD_LLBITMAP is not set
CONFIG_MD_AUTODETECT=y
CONFIG_MD_BITMAP_FILE=y
CONFIG_MD_LINEAR=m
CONFIG_MD_RAID0=m
CONFIG_MD_RAID1=m
CONFIG_MD_RAID10=m
CONFIG_MD_RAID456=m
# CONFIG_MD_CLUSTER is not set
CONFIG_BCACHE=m
CONFIG_BCACHE_DEBUG=y
# CONFIG_BCACHE_ASYNC_REGISTRATION is not set
CONFIG_BLK_DEV_DM_BUILTIN=y
CONFIG_BLK_DEV_DM=y
CONFIG_DM_DEBUG=y
CONFIG_DM_UNSTRIPED=m
CONFIG_DM_CRYPT=m
# CONFIG_DM_SNAPSHOT is not set
# CONFIG_DM_THIN_PROVISIONING is not set
# CONFIG_DM_CACHE is not set
# CONFIG_DM_WRITECACHE is not set
# CONFIG_DM_EBS is not set
# CONFIG_DM_ERA is not set
# CONFIG_DM_CLONE is not set
CONFIG_DM_MIRROR=y
CONFIG_DM_LOG_USERSPACE=m
# CONFIG_DM_RAID is not set
# CONFIG_DM_ZERO is not set
CONFIG_DM_MULTIPATH=m
CONFIG_DM_MULTIPATH_QL=m
CONFIG_DM_MULTIPATH_ST=m
CONFIG_DM_MULTIPATH_HST=m
CONFIG_DM_MULTIPATH_IOA=m
# CONFIG_DM_DELAY is not set
CONFIG_DM_DUST=m
CONFIG_DM_INIT=y
CONFIG_DM_UEVENT=y
CONFIG_DM_FLAKEY=m
# CONFIG_DM_VERITY is not set
# CONFIG_DM_SWITCH is not set
# CONFIG_DM_LOG_WRITES is not set
# CONFIG_DM_INTEGRITY is not set
CONFIG_DM_ZONED=m
CONFIG_DM_AUDIT=y
# CONFIG_DM_VDO is not set
# CONFIG_DM_PCACHE is not set
CONFIG_TARGET_CORE=m
CONFIG_TCM_IBLOCK=m
CONFIG_TCM_FILEIO=m
CONFIG_TCM_PSCSI=m
CONFIG_TCM_USER2=m
CONFIG_LOOPBACK_TARGET=m
CONFIG_TCM_FC=m
CONFIG_ISCSI_TARGET=m
CONFIG_ISCSI_TARGET_CXGB4=m
CONFIG_SBP_TARGET=m
# CONFIG_REMOTE_TARGET is not set
CONFIG_FUSION=y
CONFIG_FUSION_SPI=m
CONFIG_FUSION_FC=m
CONFIG_FUSION_SAS=m
CONFIG_FUSION_MAX_SGE=40
CONFIG_FUSION_CTL=m
CONFIG_FUSION_LAN=m
CONFIG_FUSION_LOGGING=y
#
# IEEE 1394 (FireWire) support
#
CONFIG_FIREWIRE=m
# CONFIG_FIREWIRE_KUNIT_UAPI_TEST is not set
# CONFIG_FIREWIRE_KUNIT_DEVICE_ATTRIBUTE_TEST is not set
# CONFIG_FIREWIRE_KUNIT_PACKET_SERDES_TEST is not set
# CONFIG_FIREWIRE_KUNIT_SELF_ID_SEQUENCE_HELPER_TEST is not set
CONFIG_FIREWIRE_OHCI=m
# CONFIG_FIREWIRE_KUNIT_OHCI_SERDES_TEST is not set
CONFIG_FIREWIRE_SBP2=m
CONFIG_FIREWIRE_NET=m
CONFIG_FIREWIRE_NOSY=m
# end of IEEE 1394 (FireWire) support
# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
CONFIG_MII=m
CONFIG_NET_CORE=y
CONFIG_BONDING=m
CONFIG_DUMMY=m
CONFIG_WIREGUARD=m
# CONFIG_WIREGUARD_DEBUG is not set
# CONFIG_OVPN is not set
CONFIG_EQUALIZER=m
CONFIG_NET_FC=y
CONFIG_IFB=m
CONFIG_NET_TEAM=m
CONFIG_NET_TEAM_MODE_BROADCAST=m
CONFIG_NET_TEAM_MODE_ROUNDROBIN=m
CONFIG_NET_TEAM_MODE_RANDOM=m
CONFIG_NET_TEAM_MODE_ACTIVEBACKUP=m
CONFIG_NET_TEAM_MODE_LOADBALANCE=m
CONFIG_MACVLAN=m
CONFIG_MACVTAP=m
CONFIG_IPVLAN_L3S=y
CONFIG_IPVLAN=m
CONFIG_IPVTAP=m
CONFIG_VXLAN=m
CONFIG_GENEVE=m
CONFIG_BAREUDP=m
CONFIG_GTP=m
# CONFIG_PFCP is not set
CONFIG_AMT=m
CONFIG_MACSEC=m
CONFIG_NETCONSOLE=m
CONFIG_NETCONSOLE_DYNAMIC=y
# CONFIG_NETCONSOLE_EXTENDED_LOG is not set
CONFIG_NETPOLL=y
CONFIG_NET_POLL_CONTROLLER=y
CONFIG_NTB_NETDEV=m
CONFIG_TUN=m
CONFIG_TAP=m
# CONFIG_TUN_VNET_CROSS_LE is not set
CONFIG_VETH=m
CONFIG_VIRTIO_NET=m
CONFIG_NLMON=m
# CONFIG_NETKIT is not set
CONFIG_NET_VRF=m
CONFIG_VSOCKMON=m
CONFIG_MHI_NET=m
# CONFIG_ARCNET is not set
CONFIG_ATM_DRIVERS=y
CONFIG_ATM_SOLOS=m
#
# Distributed Switch Architecture drivers
#
CONFIG_B53=m
CONFIG_B53_SPI_DRIVER=m
CONFIG_B53_MDIO_DRIVER=m
CONFIG_B53_MMAP_DRIVER=m
CONFIG_B53_SRAB_DRIVER=m
CONFIG_B53_SERDES=m
CONFIG_NET_DSA_BCM_SF2=m
CONFIG_NET_DSA_LOOP=m
CONFIG_NET_DSA_HIRSCHMANN_HELLCREEK=m
# CONFIG_NET_DSA_LANTIQ_GSWIP is not set
# CONFIG_NET_DSA_MXL_GSW1XX is not set
CONFIG_NET_DSA_MT7530=m
CONFIG_NET_DSA_MT7530_MDIO=m
CONFIG_NET_DSA_MT7530_MMIO=m
# CONFIG_NET_DSA_MV88E6060 is not set
# CONFIG_NET_DSA_MICROCHIP_KSZ_COMMON is not set
CONFIG_NET_DSA_MV88E6XXX=m
CONFIG_NET_DSA_MV88E6XXX_PTP=y
CONFIG_NET_DSA_MV88E6XXX_LEDS=y
# CONFIG_NET_DSA_MXL862 is not set
# CONFIG_NET_DSA_AR9331 is not set
CONFIG_NET_DSA_QCA8K=m
# CONFIG_NET_DSA_QCA8K_LEDS_SUPPORT is not set
# CONFIG_NET_DSA_SJA1105 is not set
CONFIG_NET_DSA_XRS700X=m
CONFIG_NET_DSA_XRS700X_I2C=m
CONFIG_NET_DSA_XRS700X_MDIO=m
CONFIG_NET_DSA_REALTEK=m
# CONFIG_NET_DSA_KS8995 is not set
CONFIG_NET_DSA_SMSC_LAN9303=m
CONFIG_NET_DSA_SMSC_LAN9303_I2C=m
CONFIG_NET_DSA_SMSC_LAN9303_MDIO=m
# CONFIG_NET_DSA_VITESSE_VSC73XX_SPI is not set
# CONFIG_NET_DSA_VITESSE_VSC73XX_PLATFORM is not set
# CONFIG_NET_DSA_YT921X is not set
# end of Distributed Switch Architecture drivers
CONFIG_ETHERNET=y
CONFIG_MDIO=m
# CONFIG_NET_VENDOR_3COM is not set
# CONFIG_NET_VENDOR_ADAPTEC is not set
# CONFIG_NET_VENDOR_AGERE is not set
# CONFIG_NET_VENDOR_ALACRITECH is not set
# CONFIG_ALTERA_TSE is not set
# CONFIG_NET_VENDOR_AMAZON is not set
# CONFIG_NET_VENDOR_AMD is not set
# CONFIG_NET_VENDOR_AQUANTIA is not set
# CONFIG_NET_VENDOR_ARC is not set
# CONFIG_NET_VENDOR_ASIX is not set
# CONFIG_NET_VENDOR_ATHEROS is not set
# CONFIG_CX_ECAT is not set
CONFIG_NET_VENDOR_BROADCOM=y
# CONFIG_B44 is not set
# CONFIG_BCMGENET is not set
CONFIG_BNX2=m
CONFIG_CNIC=m
# CONFIG_TIGON3 is not set
CONFIG_BNX2X=m
# CONFIG_BNX2X_SRIOV is not set
# CONFIG_SYSTEMPORT is not set
# CONFIG_BNXT is not set
# CONFIG_BNGE is not set
# CONFIG_NET_VENDOR_CADENCE is not set
# CONFIG_NET_VENDOR_CAVIUM is not set
CONFIG_NET_VENDOR_CHELSIO=y
# CONFIG_CHELSIO_T1 is not set
CONFIG_CHELSIO_T3=m
CONFIG_CHELSIO_T4=m
CONFIG_CHELSIO_T4_DCB=y
# CONFIG_CHELSIO_T4_FCOE is not set
CONFIG_CHELSIO_T4VF=m
CONFIG_CHELSIO_LIB=m
# CONFIG_CHELSIO_INLINE_CRYPTO is not set
CONFIG_NET_VENDOR_CISCO=y
CONFIG_ENIC=m
# CONFIG_NET_VENDOR_CORTINA is not set
# CONFIG_NET_VENDOR_DAVICOM is not set
# CONFIG_NET_VENDOR_DEC is not set
# CONFIG_NET_VENDOR_DLINK is not set
CONFIG_NET_VENDOR_EMULEX=y
CONFIG_BE2NET=m
# CONFIG_BE2NET_HWMON is not set
CONFIG_BE2NET_BE2=y
CONFIG_BE2NET_BE3=y
CONFIG_BE2NET_LANCER=y
CONFIG_BE2NET_SKYHAWK=y
# CONFIG_NET_VENDOR_ENGLEDER is not set
# CONFIG_NET_VENDOR_EZCHIP is not set
# CONFIG_NET_VENDOR_FUNGIBLE is not set
# CONFIG_NET_VENDOR_GOOGLE is not set
# CONFIG_NET_VENDOR_HISILICON is not set
# CONFIG_NET_VENDOR_HUAWEI is not set
# CONFIG_NET_VENDOR_I825XX is not set
CONFIG_NET_VENDOR_INTEL=y
CONFIG_LIBETH=m
CONFIG_LIBETH_XDP=m
CONFIG_LIBIE=m
CONFIG_LIBIE_ADMINQ=m
CONFIG_LIBIE_FWLOG=m
CONFIG_E100=m
CONFIG_E1000=m
CONFIG_E1000E=m
CONFIG_E1000E_HWTS=y
CONFIG_IGB=m
CONFIG_IGB_HWMON=y
CONFIG_IGB_DCA=y
CONFIG_IGBVF=m
CONFIG_IXGBE=m
CONFIG_IXGBE_HWMON=y
CONFIG_IXGBE_DCA=y
CONFIG_IXGBE_DCB=y
CONFIG_IXGBE_IPSEC=y
CONFIG_IXGBEVF=m
CONFIG_IXGBEVF_IPSEC=y
CONFIG_I40E=m
# CONFIG_I40E_DCB is not set
CONFIG_IAVF=m
CONFIG_I40EVF=m
CONFIG_ICE=m
CONFIG_ICE_HWMON=y
CONFIG_ICE_SWITCHDEV=y
CONFIG_ICE_HWTS=y
CONFIG_FM10K=m
CONFIG_IGC=m
# CONFIG_IDPF is not set
# CONFIG_JME is not set
# CONFIG_NET_VENDOR_ADI is not set
# CONFIG_NET_VENDOR_LITEX is not set
# CONFIG_NET_VENDOR_MARVELL is not set
CONFIG_NET_VENDOR_MELLANOX=y
# CONFIG_MLX4_EN is not set
CONFIG_MLX4_CORE=m
CONFIG_MLX4_DEBUG=y
# CONFIG_MLX4_CORE_GEN2 is not set
# CONFIG_MLX5_CORE is not set
# CONFIG_MLXSW_CORE is not set
# CONFIG_MLXFW is not set
# CONFIG_NET_VENDOR_META is not set
# CONFIG_NET_VENDOR_MICREL is not set
# CONFIG_NET_VENDOR_MICROCHIP is not set
# CONFIG_NET_VENDOR_MICROSEMI is not set
# CONFIG_NET_VENDOR_MICROSOFT is not set
CONFIG_NET_VENDOR_MUCSE=y
# CONFIG_MGBE is not set
# CONFIG_NET_VENDOR_MYRI is not set
# CONFIG_FEALNX is not set
# CONFIG_NET_VENDOR_NI is not set
# CONFIG_NET_VENDOR_NATSEMI is not set
# CONFIG_NET_VENDOR_NETRONOME is not set
# CONFIG_NET_VENDOR_NVIDIA is not set
# CONFIG_NET_VENDOR_OKI is not set
# CONFIG_ETHOC is not set
# CONFIG_NET_VENDOR_PENSANDO is not set
# CONFIG_NET_VENDOR_QLOGIC is not set
# CONFIG_NET_VENDOR_BROCADE is not set
# CONFIG_NET_VENDOR_QUALCOMM is not set
# CONFIG_NET_VENDOR_RDC is not set
# CONFIG_NET_VENDOR_REALTEK is not set
# CONFIG_NET_VENDOR_RENESAS is not set
# CONFIG_NET_VENDOR_ROCKER is not set
# CONFIG_NET_VENDOR_SAMSUNG is not set
# CONFIG_NET_VENDOR_SEEQ is not set
# CONFIG_NET_VENDOR_SILAN is not set
# CONFIG_NET_VENDOR_SIS is not set
# CONFIG_NET_VENDOR_SOLARFLARE is not set
# CONFIG_NET_VENDOR_SMSC is not set
# CONFIG_NET_VENDOR_SOCIONEXT is not set
# CONFIG_NET_VENDOR_STMICRO is not set
# CONFIG_NET_VENDOR_SUN is not set
# CONFIG_NET_VENDOR_SYNOPSYS is not set
# CONFIG_NET_VENDOR_TEHUTI is not set
# CONFIG_NET_VENDOR_TI is not set
# CONFIG_NET_VENDOR_VERTEXCOM is not set
# CONFIG_NET_VENDOR_VIA is not set
# CONFIG_NET_VENDOR_WANGXUN is not set
# CONFIG_NET_VENDOR_WIZNET is not set
# CONFIG_NET_VENDOR_XILINX is not set
# CONFIG_FDDI is not set
CONFIG_PHYLINK=m
CONFIG_PHYLIB=y
CONFIG_SWPHY=y
CONFIG_PHY_PACKAGE=y
CONFIG_LED_TRIGGER_PHY=y
CONFIG_FIXED_PHY=y
CONFIG_SFP=m
#
# MII PHY device drivers
#
# CONFIG_AS21XXX_PHY is not set
# CONFIG_AIR_EN8811H_PHY is not set
CONFIG_AMD_PHY=m
CONFIG_ADIN_PHY=m
# CONFIG_ADIN1100_PHY is not set
CONFIG_AQUANTIA_PHY=m
CONFIG_AX88796B_PHY=m
CONFIG_BROADCOM_PHY=m
CONFIG_BCM54140_PHY=m
CONFIG_BCM7XXX_PHY=m
# CONFIG_BCM84881_PHY is not set
CONFIG_BCM87XX_PHY=m
CONFIG_BCM_NET_PHYLIB=m
CONFIG_BCM_NET_PHYPTP=m
CONFIG_CICADA_PHY=m
CONFIG_CORTINA_PHY=m
CONFIG_DAVICOM_PHY=m
CONFIG_ICPLUS_PHY=m
CONFIG_LXT_PHY=m
CONFIG_INTEL_XWAY_PHY=m
CONFIG_LSI_ET1011C_PHY=m
CONFIG_MARVELL_PHY=m
CONFIG_MARVELL_10G_PHY=m
# CONFIG_MARVELL_88Q2XXX_PHY is not set
CONFIG_MARVELL_88X2222_PHY=m
CONFIG_MAXLINEAR_GPHY=m
# CONFIG_MAXLINEAR_86110_PHY is not set
CONFIG_MEDIATEK_GE_PHY=m
# CONFIG_MEDIATEK_GE_SOC_PHY is not set
CONFIG_MTK_NET_PHYLIB=m
CONFIG_MICREL_PHY=m
# CONFIG_MICROCHIP_T1S_PHY is not set
CONFIG_MICROCHIP_PHY=m
# CONFIG_MICROCHIP_T1_PHY is not set
CONFIG_MICROSEMI_PHY=m
CONFIG_MOTORCOMM_PHY=m
CONFIG_NATIONAL_PHY=m
# CONFIG_NXP_CBTX_PHY is not set
CONFIG_NXP_C45_TJA11XX_PHY=m
# CONFIG_NXP_TJA11XX_PHY is not set
# CONFIG_NCN26000_PHY is not set
CONFIG_QCOM_NET_PHYLIB=m
CONFIG_AT803X_PHY=m
# CONFIG_QCA83XX_PHY is not set
# CONFIG_QCA808X_PHY is not set
CONFIG_QSEMI_PHY=m
CONFIG_REALTEK_PHY=y
CONFIG_REALTEK_PHY_HWMON=y
# CONFIG_RENESAS_PHY is not set
# CONFIG_ROCKCHIP_PHY is not set
CONFIG_SMSC_PHY=m
CONFIG_STE10XP=m
CONFIG_TERANETICS_PHY=m
CONFIG_DP83822_PHY=m
# CONFIG_DP83TC811_PHY is not set
CONFIG_DP83848_PHY=m
# CONFIG_DP83867_PHY is not set
CONFIG_DP83869_PHY=m
# CONFIG_DP83TD510_PHY is not set
# CONFIG_DP83TG720_PHY is not set
CONFIG_VITESSE_PHY=m
CONFIG_XILINX_GMII2RGMII=m
# CONFIG_PSE_CONTROLLER is not set
#
# MCTP Device Drivers
#
CONFIG_MCTP_SERIAL=m
# CONFIG_MCTP_TRANSPORT_I2C is not set
# CONFIG_MCTP_TRANSPORT_USB is not set
# end of MCTP Device Drivers
CONFIG_FWNODE_MDIO=y
CONFIG_ACPI_MDIO=y
CONFIG_MDIO_BITBANG=m
CONFIG_MDIO_BCM_UNIMAC=m
# CONFIG_MDIO_GPIO is not set
CONFIG_MDIO_I2C=m
CONFIG_MDIO_MVUSB=m
# CONFIG_MDIO_MSCC_MIIM is not set
# CONFIG_MDIO_THUNDER is not set
#
# MDIO Multiplexers
#
#
# PCS device drivers
#
CONFIG_PCS_XPCS=m
CONFIG_PCS_MTK_LYNXI=m
# end of PCS device drivers
# CONFIG_PPP is not set
# CONFIG_SLIP is not set
# CONFIG_USB_NET_DRIVERS is not set
# CONFIG_WLAN is not set
# CONFIG_WAN is not set
#
# Wireless WAN
#
CONFIG_WWAN=y
CONFIG_WWAN_DEBUGFS=y
CONFIG_WWAN_HWSIM=m
CONFIG_MHI_WWAN_CTRL=m
CONFIG_MHI_WWAN_MBIM=m
CONFIG_IOSM=m
CONFIG_MTK_T7XX=m
# end of Wireless WAN
# CONFIG_XEN_NETDEV_FRONTEND is not set
# CONFIG_VMXNET3 is not set
# CONFIG_FUJITSU_ES is not set
CONFIG_USB4_NET=m
CONFIG_NETDEVSIM=m
CONFIG_NET_FAILOVER=m
#
# Input device support
#
CONFIG_INPUT=y
# CONFIG_INPUT_LEDS is not set
CONFIG_INPUT_FF_MEMLESS=m
CONFIG_INPUT_SPARSEKMAP=m
CONFIG_INPUT_MATRIXKMAP=m
CONFIG_INPUT_VIVALDIFMAP=y
#
# Userland interfaces
#
CONFIG_INPUT_MOUSEDEV=y
# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
# CONFIG_INPUT_JOYDEV is not set
CONFIG_INPUT_EVDEV=y
# CONFIG_INPUT_KUNIT_TEST is not set
#
# Input Device Drivers
#
CONFIG_INPUT_KEYBOARD=y
# CONFIG_KEYBOARD_ADP5588 is not set
CONFIG_KEYBOARD_APPLESPI=m
CONFIG_KEYBOARD_ATKBD=y
CONFIG_KEYBOARD_QT1050=m
CONFIG_KEYBOARD_QT1070=m
# CONFIG_KEYBOARD_QT2160 is not set
# CONFIG_KEYBOARD_DLINK_DIR685 is not set
# CONFIG_KEYBOARD_LKKBD is not set
CONFIG_KEYBOARD_GPIO=m
CONFIG_KEYBOARD_GPIO_POLLED=m
# CONFIG_KEYBOARD_TCA8418 is not set
# CONFIG_KEYBOARD_MATRIX is not set
# CONFIG_KEYBOARD_CHARLIEPLEX is not set
# CONFIG_KEYBOARD_LM8323 is not set
# CONFIG_KEYBOARD_LM8333 is not set
# CONFIG_KEYBOARD_MAX7359 is not set
# CONFIG_KEYBOARD_MPR121 is not set
# CONFIG_KEYBOARD_NEWTON is not set
# CONFIG_KEYBOARD_OPENCORES is not set
# CONFIG_KEYBOARD_PINEPHONE is not set
# CONFIG_KEYBOARD_SAMSUNG is not set
# CONFIG_KEYBOARD_STOWAWAY is not set
# CONFIG_KEYBOARD_SUNKBD is not set
CONFIG_KEYBOARD_TM2_TOUCHKEY=m
# CONFIG_KEYBOARD_XTKBD is not set
CONFIG_KEYBOARD_CYPRESS_SF=m
CONFIG_INPUT_MOUSE=y
CONFIG_MOUSE_PS2=y
CONFIG_MOUSE_PS2_ALPS=y
CONFIG_MOUSE_PS2_BYD=y
CONFIG_MOUSE_PS2_LOGIPS2PP=y
CONFIG_MOUSE_PS2_SYNAPTICS=y
CONFIG_MOUSE_PS2_SYNAPTICS_SMBUS=y
CONFIG_MOUSE_PS2_CYPRESS=y
CONFIG_MOUSE_PS2_LIFEBOOK=y
CONFIG_MOUSE_PS2_TRACKPOINT=y
CONFIG_MOUSE_PS2_ELANTECH=y
CONFIG_MOUSE_PS2_ELANTECH_SMBUS=y
CONFIG_MOUSE_PS2_SENTELIC=y
# CONFIG_MOUSE_PS2_TOUCHKIT is not set
CONFIG_MOUSE_PS2_FOCALTECH=y
CONFIG_MOUSE_PS2_VMMOUSE=y
CONFIG_MOUSE_PS2_SMBUS=y
CONFIG_MOUSE_SERIAL=m
CONFIG_MOUSE_APPLETOUCH=m
CONFIG_MOUSE_BCM5974=m
CONFIG_MOUSE_CYAPA=m
CONFIG_MOUSE_ELAN_I2C=m
CONFIG_MOUSE_ELAN_I2C_I2C=y
CONFIG_MOUSE_ELAN_I2C_SMBUS=y
CONFIG_MOUSE_VSXXXAA=m
# CONFIG_MOUSE_GPIO is not set
CONFIG_MOUSE_SYNAPTICS_I2C=m
CONFIG_MOUSE_SYNAPTICS_USB=m
# CONFIG_INPUT_JOYSTICK is not set
# CONFIG_INPUT_TABLET is not set
# CONFIG_INPUT_TOUCHSCREEN is not set
CONFIG_INPUT_MISC=y
# CONFIG_INPUT_AD714X is not set
# CONFIG_INPUT_AW86927 is not set
# CONFIG_INPUT_BMA150 is not set
CONFIG_INPUT_E3X0_BUTTON=m
CONFIG_INPUT_PCSPKR=m
# CONFIG_INPUT_MMA8450 is not set
# CONFIG_INPUT_APANEL is not set
# CONFIG_INPUT_GPIO_BEEPER is not set
# CONFIG_INPUT_GPIO_DECODER is not set
CONFIG_INPUT_GPIO_VIBRA=m
CONFIG_INPUT_ATLAS_BTNS=m
CONFIG_INPUT_ATI_REMOTE2=m
CONFIG_INPUT_KEYSPAN_REMOTE=m
# CONFIG_INPUT_KXTJ9 is not set
# CONFIG_INPUT_POWERMATE is not set
CONFIG_INPUT_YEALINK=m
CONFIG_INPUT_CM109=m
# CONFIG_INPUT_REGULATOR_HAPTIC is not set
CONFIG_INPUT_UINPUT=m
# CONFIG_INPUT_PCF8574 is not set
CONFIG_INPUT_PWM_BEEPER=m
# CONFIG_INPUT_PWM_VIBRA is not set
CONFIG_INPUT_GPIO_ROTARY_ENCODER=m
# CONFIG_INPUT_DA7280_HAPTICS is not set
# CONFIG_INPUT_ADXL34X is not set
# CONFIG_INPUT_IBM_PANEL is not set
# CONFIG_INPUT_IMS_PCU is not set
# CONFIG_INPUT_IQS269A is not set
# CONFIG_INPUT_IQS626A is not set
# CONFIG_INPUT_IQS7222 is not set
CONFIG_INPUT_CMA3000=m
CONFIG_INPUT_CMA3000_I2C=m
CONFIG_INPUT_XEN_KBDDEV_FRONTEND=m
# CONFIG_INPUT_IDEAPAD_SLIDEBAR is not set
# CONFIG_INPUT_SOC_BUTTON_ARRAY is not set
# CONFIG_INPUT_DRV260X_HAPTICS is not set
# CONFIG_INPUT_DRV2665_HAPTICS is not set
# CONFIG_INPUT_DRV2667_HAPTICS is not set
CONFIG_INPUT_RT5120_PWRKEY=m
CONFIG_RMI4_CORE=m
CONFIG_RMI4_I2C=m
CONFIG_RMI4_SPI=m
CONFIG_RMI4_SMB=m
CONFIG_RMI4_F03=y
CONFIG_RMI4_F03_SERIO=m
CONFIG_RMI4_2D_SENSOR=y
CONFIG_RMI4_F11=y
CONFIG_RMI4_F12=y
# CONFIG_RMI4_F1A is not set
# CONFIG_RMI4_F21 is not set
CONFIG_RMI4_F30=y
CONFIG_RMI4_F34=y
CONFIG_RMI4_F3A=y
CONFIG_RMI4_F55=y
#
# Hardware I/O ports
#
CONFIG_SERIO=y
CONFIG_ARCH_MIGHT_HAVE_PC_SERIO=y
CONFIG_SERIO_I8042=y
CONFIG_SERIO_SERPORT=m
# CONFIG_SERIO_PCIPS2 is not set
CONFIG_SERIO_LIBPS2=y
CONFIG_SERIO_RAW=m
CONFIG_SERIO_ALTERA_PS2=m
# CONFIG_SERIO_PS2MULT is not set
CONFIG_SERIO_ARC_PS2=m
# CONFIG_SERIO_GPIO_PS2 is not set
# CONFIG_USERIO is not set
CONFIG_GAMEPORT=m
CONFIG_GAMEPORT_EMU10K1=m
CONFIG_GAMEPORT_FM801=m
# end of Hardware I/O ports
# end of Input device support
#
# Character devices
#
CONFIG_TTY=y
CONFIG_VT=y
CONFIG_CONSOLE_TRANSLATIONS=y
CONFIG_VT_CONSOLE=y
CONFIG_VT_CONSOLE_SLEEP=y
CONFIG_VT_HW_CONSOLE_BINDING=y
CONFIG_UNIX98_PTYS=y
# CONFIG_LEGACY_PTYS is not set
# CONFIG_LEGACY_TIOCSTI is not set
CONFIG_LDISC_AUTOLOAD=y
#
# Serial drivers
#
CONFIG_SERIAL_EARLYCON=y
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_PNP=y
# CONFIG_SERIAL_8250_16550A_VARIANTS is not set
# CONFIG_SERIAL_8250_FINTEK is not set
CONFIG_SERIAL_8250_CONSOLE=y
CONFIG_SERIAL_8250_DMA=y
CONFIG_SERIAL_8250_PCILIB=y
CONFIG_SERIAL_8250_PCI=y
CONFIG_SERIAL_8250_EXAR=m
CONFIG_SERIAL_8250_NR_UARTS=32
CONFIG_SERIAL_8250_RUNTIME_UARTS=32
CONFIG_SERIAL_8250_EXTENDED=y
CONFIG_SERIAL_8250_SHARE_IRQ=y
# CONFIG_SERIAL_8250_DETECT_IRQ is not set
CONFIG_SERIAL_8250_RSA=y
CONFIG_SERIAL_8250_MANY_PORTS=y
# CONFIG_SERIAL_8250_PCI1XXXX is not set
CONFIG_SERIAL_8250_DW=y
CONFIG_SERIAL_8250_RT288X=y
CONFIG_SERIAL_8250_LPSS=m
CONFIG_SERIAL_8250_MID=y
CONFIG_SERIAL_8250_PERICOM=y
# CONFIG_SERIAL_8250_NI is not set
CONFIG_SERIAL_8250_DWLIB=y
#
# Non-8250 serial port support
#
# CONFIG_SERIAL_MAX3100 is not set
# CONFIG_SERIAL_MAX310X is not set
# CONFIG_SERIAL_UARTLITE is not set
CONFIG_SERIAL_CORE=y
CONFIG_SERIAL_CORE_CONSOLE=y
CONFIG_CONSOLE_POLL=y
CONFIG_SERIAL_JSM=m
# CONFIG_SERIAL_LANTIQ is not set
# CONFIG_SERIAL_SCCNXP is not set
# CONFIG_SERIAL_SC16IS7XX is not set
# CONFIG_SERIAL_ALTERA_JTAGUART is not set
# CONFIG_SERIAL_ALTERA_UART is not set
CONFIG_SERIAL_ARC=m
CONFIG_SERIAL_ARC_NR_PORTS=1
# CONFIG_SERIAL_RP2 is not set
# CONFIG_SERIAL_FSL_LPUART is not set
# CONFIG_SERIAL_FSL_LINFLEXUART is not set
# CONFIG_SERIAL_SPRD is not set
# end of Serial drivers
CONFIG_SERIAL_MCTRL_GPIO=y
CONFIG_SERIAL_NONSTANDARD=y
# CONFIG_MOXA_INTELLIO is not set
# CONFIG_MOXA_SMARTIO is not set
CONFIG_N_HDLC=m
CONFIG_N_GSM=m
CONFIG_NOZOMI=m
CONFIG_NULL_TTY=m
CONFIG_HVC_DRIVER=y
CONFIG_HVC_IRQ=y
CONFIG_HVC_XEN=y
CONFIG_HVC_XEN_FRONTEND=y
CONFIG_SERIAL_DEV_BUS=y
CONFIG_SERIAL_DEV_CTRL_TTYPORT=y
CONFIG_VIRTIO_CONSOLE=m
# CONFIG_IPMI_HANDLER is not set
CONFIG_SSIF_IPMI_BMC=m
# CONFIG_IPMB_DEVICE_INTERFACE is not set
CONFIG_HW_RANDOM=y
CONFIG_HW_RANDOM_TIMERIOMEM=m
CONFIG_HW_RANDOM_INTEL=m
CONFIG_HW_RANDOM_AMD=m
# CONFIG_HW_RANDOM_BA431 is not set
CONFIG_HW_RANDOM_VIA=m
CONFIG_HW_RANDOM_VIRTIO=y
CONFIG_HW_RANDOM_XIPHERA=m
# CONFIG_APPLICOM is not set
CONFIG_DEVMEM=y
CONFIG_NVRAM=y
CONFIG_DEVPORT=y
CONFIG_HPET=y
# CONFIG_HPET_MMAP is not set
CONFIG_HANGCHECK_TIMER=m
CONFIG_UV_MMTIMER=m
CONFIG_TCG_TPM=y
CONFIG_TCG_TPM2_HMAC=y
CONFIG_HW_RANDOM_TPM=y
CONFIG_TCG_TIS_CORE=y
CONFIG_TCG_TIS=y
CONFIG_TCG_TIS_SPI=m
CONFIG_TCG_TIS_SPI_CR50=y
CONFIG_TCG_TIS_I2C=m
CONFIG_TCG_TIS_I2C_CR50=m
CONFIG_TCG_TIS_I2C_ATMEL=m
CONFIG_TCG_TIS_I2C_INFINEON=m
CONFIG_TCG_TIS_I2C_NUVOTON=m
CONFIG_TCG_NSC=m
CONFIG_TCG_ATMEL=m
CONFIG_TCG_INFINEON=m
# CONFIG_TCG_XEN is not set
CONFIG_TCG_CRB=y
CONFIG_TCG_VTPM_PROXY=m
# CONFIG_TCG_SVSM is not set
# CONFIG_TCG_TIS_ST33ZP24_I2C is not set
# CONFIG_TCG_TIS_ST33ZP24_SPI is not set
CONFIG_TELCLOCK=m
CONFIG_XILLYBUS_CLASS=m
CONFIG_XILLYBUS=m
CONFIG_XILLYBUS_PCIE=m
CONFIG_XILLYUSB=m
# end of Character devices
#
# I2C support
#
CONFIG_I2C=y
CONFIG_ACPI_I2C_OPREGION=y
CONFIG_I2C_BOARDINFO=y
CONFIG_I2C_CHARDEV=m
CONFIG_I2C_MUX=m
#
# Multiplexer I2C Chip support
#
# CONFIG_I2C_MUX_GPIO is not set
CONFIG_I2C_MUX_LTC4306=m
# CONFIG_I2C_MUX_PCA9541 is not set
# CONFIG_I2C_MUX_PCA954x is not set
# CONFIG_I2C_MUX_REG is not set
CONFIG_I2C_MUX_MLXCPLD=m
# end of Multiplexer I2C Chip support
CONFIG_I2C_HELPER_AUTO=y
CONFIG_I2C_SMBUS=m
CONFIG_I2C_ALGOBIT=m
CONFIG_I2C_ALGOPCA=m
#
# I2C Hardware Bus support
#
#
# PC SMBus host controller drivers
#
CONFIG_I2C_CCGX_UCSI=y
# CONFIG_I2C_ALI1535 is not set
# CONFIG_I2C_ALI1563 is not set
# CONFIG_I2C_ALI15X3 is not set
CONFIG_I2C_AMD756=m
CONFIG_I2C_AMD8111=m
CONFIG_I2C_AMD_MP2=m
# CONFIG_I2C_AMD_ASF is not set
CONFIG_I2C_I801=m
CONFIG_I2C_ISCH=m
CONFIG_I2C_ISMT=m
CONFIG_I2C_PIIX4=m
CONFIG_I2C_CHT_WC=m
CONFIG_I2C_NFORCE2=m
CONFIG_I2C_NVIDIA_GPU=m
# CONFIG_I2C_SIS5595 is not set
# CONFIG_I2C_SIS630 is not set
CONFIG_I2C_SIS96X=m
CONFIG_I2C_VIA=m
CONFIG_I2C_VIAPRO=m
# CONFIG_I2C_ZHAOXIN is not set
#
# ACPI drivers
#
CONFIG_I2C_SCMI=m
#
# I2C system bus drivers (mostly embedded / system-on-chip)
#
# CONFIG_I2C_CBUS_GPIO is not set
CONFIG_I2C_DESIGNWARE_CORE=y
CONFIG_I2C_DESIGNWARE_PLATFORM=y
CONFIG_I2C_DESIGNWARE_BAYTRAIL=y
CONFIG_I2C_DESIGNWARE_PCI=y
# CONFIG_I2C_EMEV2 is not set
# CONFIG_I2C_GPIO is not set
# CONFIG_I2C_OCORES is not set
CONFIG_I2C_PCA_PLATFORM=m
CONFIG_I2C_SIMTEC=m
# CONFIG_I2C_XILINX is not set
#
# External I2C/SMBus adapter drivers
#
CONFIG_I2C_DIOLAN_U2C=m
CONFIG_I2C_CP2615=m
CONFIG_I2C_PCI1XXXX=m
# CONFIG_I2C_ROBOTFUZZ_OSIF is not set
# CONFIG_I2C_TAOS_EVM is not set
CONFIG_I2C_TINY_USB=m
#
# Other I2C/SMBus bus drivers
#
CONFIG_I2C_MLXCPLD=m
CONFIG_I2C_VIRTIO=m
# end of I2C Hardware Bus support
CONFIG_I2C_STUB=m
CONFIG_I2C_SLAVE=y
CONFIG_I2C_SLAVE_EEPROM=m
# CONFIG_I2C_SLAVE_TESTUNIT is not set
# CONFIG_I2C_DEBUG_CORE is not set
# CONFIG_I2C_DEBUG_ALGO is not set
# CONFIG_I2C_DEBUG_BUS is not set
# end of I2C support
# CONFIG_I3C is not set
CONFIG_I3C_OR_I2C=y
CONFIG_SPI=y
# CONFIG_SPI_DEBUG is not set
CONFIG_SPI_MASTER=y
# CONFIG_SPI_MEM is not set
#
# SPI Master Controller Drivers
#
# CONFIG_SPI_ALTERA is not set
# CONFIG_SPI_AXI_SPI_ENGINE is not set
# CONFIG_SPI_BITBANG is not set
# CONFIG_SPI_CADENCE is not set
# CONFIG_SPI_CH341 is not set
# CONFIG_SPI_DESIGNWARE is not set
# CONFIG_SPI_GPIO is not set
CONFIG_SPI_MICROCHIP_CORE_QSPI=m
# CONFIG_SPI_MICROCHIP_CORE_SPI is not set
# CONFIG_SPI_LANTIQ_SSC is not set
# CONFIG_SPI_OC_TINY is not set
CONFIG_SPI_PCI1XXXX=m
CONFIG_SPI_PXA2XX=m
CONFIG_SPI_PXA2XX_PCI=m
# CONFIG_SPI_SC18IS602 is not set
# CONFIG_SPI_SIFIVE is not set
# CONFIG_SPI_MXIC is not set
# CONFIG_SPI_VIRTIO is not set
# CONFIG_SPI_XCOMM is not set
# CONFIG_SPI_XILINX is not set
#
# SPI Multiplexer support
#
CONFIG_SPI_MUX=m
#
# SPI Protocol Masters
#
CONFIG_SPI_SPIDEV=m
# CONFIG_SPI_LOOPBACK_TEST is not set
# CONFIG_SPI_TLE62X0 is not set
# CONFIG_SPI_SLAVE is not set
CONFIG_SPI_DYNAMIC=y
# CONFIG_SPMI is not set
# CONFIG_HSI is not set
CONFIG_PPS=y
# CONFIG_PPS_DEBUG is not set
#
# PPS clients support
#
# CONFIG_PPS_CLIENT_KTIMER is not set
CONFIG_PPS_CLIENT_LDISC=m
CONFIG_PPS_CLIENT_GPIO=m
# CONFIG_PPS_GENERATOR is not set
#
# PTP clock support
#
CONFIG_PTP_1588_CLOCK=y
CONFIG_PTP_1588_CLOCK_OPTIONAL=y
CONFIG_DP83640_PHY=m
# CONFIG_PTP_1588_CLOCK_INES is not set
CONFIG_PTP_1588_CLOCK_KVM=m
CONFIG_PTP_1588_CLOCK_VMCLOCK=m
CONFIG_PTP_1588_CLOCK_IDT82P33=m
CONFIG_PTP_1588_CLOCK_IDTCM=m
# CONFIG_PTP_1588_CLOCK_FC3W is not set
# CONFIG_PTP_1588_CLOCK_MOCK is not set
CONFIG_PTP_1588_CLOCK_VMW=m
# CONFIG_PTP_1588_CLOCK_OCP is not set
# CONFIG_PTP_NETC_V4_TIMER is not set
# end of PTP clock support
#
# DPLL device support
#
CONFIG_DPLL=y
# CONFIG_DPLL_REFCNT_TRACKER is not set
# CONFIG_ZL3073X_I2C is not set
# CONFIG_ZL3073X_SPI is not set
# end of DPLL device support
CONFIG_PINCTRL=y
CONFIG_PINMUX=y
CONFIG_PINCONF=y
CONFIG_GENERIC_PINCONF=y
# CONFIG_DEBUG_PINCTRL is not set
CONFIG_PINCTRL_AMD=y
CONFIG_PINCTRL_CY8C95X0=m
# CONFIG_PINCTRL_MCP23S08 is not set
# CONFIG_PINCTRL_STMFX is not set
# CONFIG_PINCTRL_SX150X is not set
#
# Intel pinctrl drivers
#
CONFIG_PINCTRL_BAYTRAIL=y
CONFIG_PINCTRL_CHERRYVIEW=y
CONFIG_PINCTRL_LYNXPOINT=m
CONFIG_PINCTRL_INTEL=y
# CONFIG_PINCTRL_INTEL_PLATFORM is not set
CONFIG_PINCTRL_ALDERLAKE=m
CONFIG_PINCTRL_BROXTON=m
CONFIG_PINCTRL_CANNONLAKE=m
CONFIG_PINCTRL_CEDARFORK=m
CONFIG_PINCTRL_DENVERTON=m
CONFIG_PINCTRL_ELKHARTLAKE=m
CONFIG_PINCTRL_EMMITSBURG=m
CONFIG_PINCTRL_GEMINILAKE=m
CONFIG_PINCTRL_ICELAKE=m
CONFIG_PINCTRL_JASPERLAKE=m
CONFIG_PINCTRL_LAKEFIELD=m
CONFIG_PINCTRL_LEWISBURG=m
CONFIG_PINCTRL_METEORLAKE=m
# CONFIG_PINCTRL_METEORPOINT is not set
CONFIG_PINCTRL_SUNRISEPOINT=m
CONFIG_PINCTRL_TIGERLAKE=m
# end of Intel pinctrl drivers
#
# Renesas pinctrl drivers
#
# end of Renesas pinctrl drivers
CONFIG_GPIOLIB_LEGACY=y
CONFIG_GPIOLIB=y
CONFIG_GPIOLIB_FASTPATH_LIMIT=512
CONFIG_GPIO_ACPI=y
CONFIG_GPIOLIB_IRQCHIP=y
# CONFIG_DEBUG_GPIO is not set
CONFIG_GPIO_CDEV=y
CONFIG_GPIO_CDEV_V1=y
CONFIG_GPIO_GENERIC=m
#
# Memory mapped GPIO drivers
#
# CONFIG_GPIO_ALTERA is not set
CONFIG_GPIO_AMDPT=m
# CONFIG_GPIO_BY_PINCTRL is not set
# CONFIG_GPIO_DWAPB is not set
CONFIG_GPIO_EXAR=m
# CONFIG_GPIO_GENERIC_PLATFORM is not set
# CONFIG_GPIO_GRANITERAPIDS is not set
CONFIG_GPIO_ICH=m
# CONFIG_GPIO_MB86S7X is not set
# CONFIG_GPIO_POLARFIRE_SOC is not set
# CONFIG_GPIO_XILINX is not set
CONFIG_GPIO_AMD_FCH=m
# end of Memory mapped GPIO drivers
#
# Port-mapped I/O GPIO drivers
#
# CONFIG_GPIO_VX855 is not set
# CONFIG_GPIO_F7188X is not set
CONFIG_GPIO_IT87=m
# CONFIG_GPIO_SCH is not set
# CONFIG_GPIO_NOVALAKE is not set
# CONFIG_GPIO_SCH311X is not set
# CONFIG_GPIO_WINBOND is not set
# CONFIG_GPIO_WS16C48 is not set
# end of Port-mapped I/O GPIO drivers
#
# I2C GPIO expanders
#
# CONFIG_GPIO_FXL6408 is not set
# CONFIG_GPIO_DS4520 is not set
# CONFIG_GPIO_MAX7300 is not set
# CONFIG_GPIO_MAX732X is not set
CONFIG_GPIO_PCA953X=m
# CONFIG_GPIO_PCA953X_IRQ is not set
# CONFIG_GPIO_PCA9570 is not set
# CONFIG_GPIO_PCF857X is not set
# CONFIG_GPIO_TPIC2810 is not set
# end of I2C GPIO expanders
#
# MFD GPIO expanders
#
# CONFIG_GPIO_ARIZONA is not set
# CONFIG_GPIO_CRYSTAL_COVE is not set
# CONFIG_GPIO_QIXIS_FPGA is not set
# CONFIG_GPIO_TPS68470 is not set
# CONFIG_GPIO_WHISKEY_COVE is not set
# end of MFD GPIO expanders
#
# PCI GPIO expanders
#
# CONFIG_GPIO_AMD8111 is not set
# CONFIG_GPIO_BT8XX is not set
# CONFIG_GPIO_ML_IOH is not set
# CONFIG_GPIO_PCI_IDIO_16 is not set
# CONFIG_GPIO_PCIE_IDIO_24 is not set
# CONFIG_GPIO_RDC321X is not set
# end of PCI GPIO expanders
#
# SPI GPIO expanders
#
# CONFIG_GPIO_74X164 is not set
# CONFIG_GPIO_MAX3191X is not set
# CONFIG_GPIO_MAX7301 is not set
# CONFIG_GPIO_MC33880 is not set
# CONFIG_GPIO_PISOSR is not set
# CONFIG_GPIO_XRA1403 is not set
# end of SPI GPIO expanders
#
# USB GPIO expanders
#
# CONFIG_GPIO_MPSSE is not set
# end of USB GPIO expanders
#
# Virtual GPIO drivers
#
CONFIG_GPIO_AGGREGATOR=m
# CONFIG_GPIO_LATCH is not set
# CONFIG_GPIO_MOCKUP is not set
CONFIG_GPIO_VIRTIO=m
# CONFIG_GPIO_SIM is not set
# end of Virtual GPIO drivers
#
# GPIO Debugging utilities
#
# CONFIG_GPIO_VIRTUSER is not set
# end of GPIO Debugging utilities
# CONFIG_W1 is not set
CONFIG_POWER_RESET=y
# CONFIG_POWER_RESET_RESTART is not set
# CONFIG_POWER_RESET_QEMU_VIRT_CTRL is not set
# CONFIG_POWER_SEQUENCING is not set
CONFIG_POWER_SUPPLY=y
# CONFIG_POWER_SUPPLY_DEBUG is not set
CONFIG_POWER_SUPPLY_HWMON=y
CONFIG_ADC_BATTERY_HELPER=m
# CONFIG_IP5XXX_POWER is not set
# CONFIG_TEST_POWER is not set
# CONFIG_CHARGER_ADP5061 is not set
# CONFIG_BATTERY_CHAGALL is not set
CONFIG_BATTERY_CW2015=m
# CONFIG_BATTERY_DS2780 is not set
# CONFIG_BATTERY_DS2781 is not set
# CONFIG_BATTERY_DS2782 is not set
CONFIG_BATTERY_SAMSUNG_SDI=y
# CONFIG_BATTERY_S2MU005 is not set
# CONFIG_BATTERY_SBS is not set
# CONFIG_CHARGER_SBS is not set
# CONFIG_MANAGER_SBS is not set
CONFIG_BATTERY_BQ27XXX=m
CONFIG_BATTERY_BQ27XXX_I2C=m
# CONFIG_BATTERY_BQ27XXX_DT_UPDATES_NVM is not set
CONFIG_BATTERY_MAX17042=m
# CONFIG_BATTERY_MAX1720X is not set
# CONFIG_CHARGER_ISP1704 is not set
# CONFIG_CHARGER_MAX8903 is not set
# CONFIG_CHARGER_LP8727 is not set
# CONFIG_CHARGER_GPIO is not set
# CONFIG_CHARGER_MANAGER is not set
CONFIG_CHARGER_LT3651=m
CONFIG_CHARGER_LTC4162L=m
CONFIG_CHARGER_MAX77976=m
# CONFIG_CHARGER_MAX8971 is not set
# CONFIG_CHARGER_BQ2415X is not set
CONFIG_CHARGER_BQ24190=m
# CONFIG_CHARGER_BQ24257 is not set
# CONFIG_CHARGER_BQ24735 is not set
CONFIG_CHARGER_BQ2515X=m
CONFIG_CHARGER_BQ25890=m
# CONFIG_CHARGER_BQ25980 is not set
CONFIG_CHARGER_BQ256XX=m
CONFIG_CHARGER_SMB347=m
# CONFIG_BATTERY_GAUGE_LTC2941 is not set
# CONFIG_BATTERY_GOLDFISH is not set
CONFIG_BATTERY_RT5033=m
# CONFIG_CHARGER_RT9455 is not set
# CONFIG_CHARGER_RT9467 is not set
# CONFIG_CHARGER_RT9471 is not set
# CONFIG_CHARGER_RT9756 is not set
# CONFIG_FUEL_GAUGE_STC3117 is not set
CONFIG_CHARGER_BD99954=m
CONFIG_BATTERY_UG3105=m
# CONFIG_FUEL_GAUGE_MM8013 is not set
CONFIG_HWMON=y
# CONFIG_HWMON_DEBUG_CHIP is not set
#
# Native drivers
#
# CONFIG_SENSORS_ABITUGURU is not set
# CONFIG_SENSORS_ABITUGURU3 is not set
# CONFIG_SENSORS_AD7314 is not set
# CONFIG_SENSORS_AD7414 is not set
# CONFIG_SENSORS_AD7418 is not set
# CONFIG_SENSORS_ADM1025 is not set
# CONFIG_SENSORS_ADM1026 is not set
# CONFIG_SENSORS_ADM1029 is not set
# CONFIG_SENSORS_ADM1031 is not set
# CONFIG_SENSORS_ADM1177 is not set
# CONFIG_SENSORS_ADM9240 is not set
# CONFIG_SENSORS_ADT7310 is not set
# CONFIG_SENSORS_ADT7410 is not set
# CONFIG_SENSORS_ADT7411 is not set
# CONFIG_SENSORS_ADT7462 is not set
# CONFIG_SENSORS_ADT7470 is not set
# CONFIG_SENSORS_ADT7475 is not set
# CONFIG_SENSORS_AHT10 is not set
# CONFIG_SENSORS_AQUACOMPUTER_D5NEXT is not set
# CONFIG_SENSORS_AS370 is not set
# CONFIG_SENSORS_ASC7621 is not set
# CONFIG_SENSORS_ASUS_ROG_RYUJIN is not set
# CONFIG_SENSORS_AXI_FAN_CONTROL is not set
# CONFIG_SENSORS_K8TEMP is not set
# CONFIG_SENSORS_K10TEMP is not set
# CONFIG_SENSORS_FAM15H_POWER is not set
# CONFIG_SENSORS_APPLESMC is not set
# CONFIG_SENSORS_ASB100 is not set
# CONFIG_SENSORS_ATXP1 is not set
# CONFIG_SENSORS_CHIPCAP2 is not set
# CONFIG_SENSORS_CORSAIR_CPRO is not set
# CONFIG_SENSORS_CORSAIR_PSU is not set
CONFIG_SENSORS_DRIVETEMP=m
# CONFIG_SENSORS_DS620 is not set
# CONFIG_SENSORS_DS1621 is not set
# CONFIG_SENSORS_DELL_SMM is not set
# CONFIG_SENSORS_I5K_AMB is not set
# CONFIG_SENSORS_F71805F is not set
# CONFIG_SENSORS_F71882FG is not set
# CONFIG_SENSORS_F75375S is not set
# CONFIG_SENSORS_FSCHMD is not set
# CONFIG_SENSORS_GIGABYTE_WATERFORCE is not set
# CONFIG_SENSORS_GL518SM is not set
# CONFIG_SENSORS_GL520SM is not set
# CONFIG_SENSORS_GPD is not set
# CONFIG_SENSORS_G760A is not set
# CONFIG_SENSORS_G762 is not set
# CONFIG_SENSORS_GPIO_FAN is not set
# CONFIG_SENSORS_HIH6130 is not set
# CONFIG_SENSORS_HS3001 is not set
# CONFIG_SENSORS_HTU31 is not set
CONFIG_SENSORS_I5500=m
CONFIG_SENSORS_CORETEMP=m
# CONFIG_SENSORS_ISL28022 is not set
# CONFIG_SENSORS_IT87 is not set
# CONFIG_SENSORS_JC42 is not set
# CONFIG_SENSORS_POWERZ is not set
# CONFIG_SENSORS_POWR1220 is not set
# CONFIG_SENSORS_LATTEPANDA_SIGMA_EC is not set
# CONFIG_SENSORS_LENOVO_EC is not set
# CONFIG_SENSORS_LINEAGE is not set
# CONFIG_SENSORS_LTC2945 is not set
# CONFIG_SENSORS_LTC2947_I2C is not set
# CONFIG_SENSORS_LTC2947_SPI is not set
# CONFIG_SENSORS_LTC2990 is not set
# CONFIG_SENSORS_LTC2991 is not set
# CONFIG_SENSORS_LTC2992 is not set
# CONFIG_SENSORS_LTC4151 is not set
# CONFIG_SENSORS_LTC4215 is not set
# CONFIG_SENSORS_LTC4222 is not set
# CONFIG_SENSORS_LTC4245 is not set
# CONFIG_SENSORS_LTC4260 is not set
# CONFIG_SENSORS_LTC4261 is not set
# CONFIG_SENSORS_LTC4282 is not set
# CONFIG_SENSORS_MAX1111 is not set
# CONFIG_SENSORS_MAX127 is not set
# CONFIG_SENSORS_MAX16065 is not set
# CONFIG_SENSORS_MAX1619 is not set
# CONFIG_SENSORS_MAX1668 is not set
# CONFIG_SENSORS_MAX197 is not set
# CONFIG_SENSORS_MAX31722 is not set
# CONFIG_SENSORS_MAX31730 is not set
# CONFIG_SENSORS_MAX31760 is not set
# CONFIG_MAX31827 is not set
# CONFIG_SENSORS_MAX6620 is not set
# CONFIG_SENSORS_MAX6621 is not set
# CONFIG_SENSORS_MAX6639 is not set
# CONFIG_SENSORS_MAX6650 is not set
# CONFIG_SENSORS_MAX6697 is not set
# CONFIG_SENSORS_MAX31790 is not set
# CONFIG_SENSORS_MC34VR500 is not set
# CONFIG_SENSORS_MCP3021 is not set
# CONFIG_SENSORS_MCP9982 is not set
# CONFIG_SENSORS_TC654 is not set
# CONFIG_SENSORS_TPS23861 is not set
# CONFIG_SENSORS_MR75203 is not set
# CONFIG_SENSORS_ADCXX is not set
# CONFIG_SENSORS_LM63 is not set
# CONFIG_SENSORS_LM70 is not set
# CONFIG_SENSORS_LM73 is not set
# CONFIG_SENSORS_LM75 is not set
# CONFIG_SENSORS_LM77 is not set
# CONFIG_SENSORS_LM78 is not set
# CONFIG_SENSORS_LM80 is not set
# CONFIG_SENSORS_LM83 is not set
# CONFIG_SENSORS_LM85 is not set
# CONFIG_SENSORS_LM87 is not set
# CONFIG_SENSORS_LM90 is not set
# CONFIG_SENSORS_LM92 is not set
# CONFIG_SENSORS_LM93 is not set
# CONFIG_SENSORS_LM95234 is not set
# CONFIG_SENSORS_LM95241 is not set
# CONFIG_SENSORS_LM95245 is not set
# CONFIG_SENSORS_PC87360 is not set
# CONFIG_SENSORS_PC87427 is not set
# CONFIG_SENSORS_NCT6683 is not set
# CONFIG_SENSORS_NCT6775 is not set
# CONFIG_SENSORS_NCT6775_I2C is not set
# CONFIG_SENSORS_NCT7363 is not set
# CONFIG_SENSORS_NCT7802 is not set
# CONFIG_SENSORS_NPCM7XX is not set
# CONFIG_SENSORS_NZXT_KRAKEN2 is not set
# CONFIG_SENSORS_NZXT_KRAKEN3 is not set
# CONFIG_SENSORS_NZXT_SMART2 is not set
# CONFIG_SENSORS_OCC_P8_I2C is not set
# CONFIG_SENSORS_PCF8591 is not set
CONFIG_PMBUS=m
CONFIG_SENSORS_PMBUS=m
# CONFIG_SENSORS_ACBEL_FSG032 is not set
CONFIG_SENSORS_ADM1266=m
CONFIG_SENSORS_ADM1275=m
# CONFIG_SENSORS_ADP1050 is not set
# CONFIG_SENSORS_APS_379 is not set
CONFIG_SENSORS_BEL_PFE=m
CONFIG_SENSORS_BPA_RS600=m
# CONFIG_SENSORS_CRPS is not set
CONFIG_SENSORS_DELTA_AHE50DC_FAN=m
CONFIG_SENSORS_FSP_3Y=m
# CONFIG_SENSORS_HAC300S is not set
# CONFIG_SENSORS_IBM_CFFPS is not set
CONFIG_SENSORS_DPS920AB=m
# CONFIG_SENSORS_INA233 is not set
# CONFIG_SENSORS_INSPUR_IPSPS is not set
# CONFIG_SENSORS_IR35221 is not set
# CONFIG_SENSORS_IR36021 is not set
# CONFIG_SENSORS_IR38064 is not set
# CONFIG_SENSORS_IRPS5401 is not set
# CONFIG_SENSORS_ISL68137 is not set
CONFIG_SENSORS_LM25066=m
CONFIG_SENSORS_LM25066_REGULATOR=y
# CONFIG_SENSORS_LT3074 is not set
CONFIG_SENSORS_LT7182S=m
CONFIG_SENSORS_LTC2978=m
# CONFIG_SENSORS_LTC2978_REGULATOR is not set
CONFIG_SENSORS_LTC3815=m
# CONFIG_SENSORS_LTC4286 is not set
# CONFIG_SENSORS_MAX15301 is not set
CONFIG_SENSORS_MAX16064=m
# CONFIG_SENSORS_MAX16601 is not set
# CONFIG_SENSORS_MAX17616 is not set
# CONFIG_SENSORS_MAX20730 is not set
CONFIG_SENSORS_MAX20751=m
# CONFIG_SENSORS_MAX31785 is not set
CONFIG_SENSORS_MAX34440=m
CONFIG_SENSORS_MAX8688=m
# CONFIG_SENSORS_MP2856 is not set
# CONFIG_SENSORS_MP2869 is not set
CONFIG_SENSORS_MP2888=m
# CONFIG_SENSORS_MP2891 is not set
# CONFIG_SENSORS_MP2925 is not set
# CONFIG_SENSORS_MP29502 is not set
CONFIG_SENSORS_MP2975=m
# CONFIG_SENSORS_MP2993 is not set
# CONFIG_SENSORS_MP2975_REGULATOR is not set
CONFIG_SENSORS_MP5023=m
# CONFIG_SENSORS_MP5920 is not set
# CONFIG_SENSORS_MP5926 is not set
# CONFIG_SENSORS_MP5990 is not set
# CONFIG_SENSORS_MP9941 is not set
# CONFIG_SENSORS_MP9945 is not set
# CONFIG_SENSORS_MPQ7932 is not set
# CONFIG_SENSORS_MPQ8785 is not set
CONFIG_SENSORS_PIM4328=m
CONFIG_SENSORS_PLI1209BC=m
CONFIG_SENSORS_PLI1209BC_REGULATOR=y
CONFIG_SENSORS_PM6764TR=m
# CONFIG_SENSORS_PXE1610 is not set
CONFIG_SENSORS_Q54SJ108A2=m
# CONFIG_SENSORS_STEF48H28 is not set
# CONFIG_SENSORS_STPDDC60 is not set
# CONFIG_SENSORS_TDA38640 is not set
# CONFIG_SENSORS_TPS25990 is not set
CONFIG_SENSORS_TPS40422=m
CONFIG_SENSORS_TPS53679=m
CONFIG_SENSORS_TPS546D24=m
CONFIG_SENSORS_UCD9000=m
CONFIG_SENSORS_UCD9200=m
# CONFIG_SENSORS_XDP710 is not set
# CONFIG_SENSORS_XDP720 is not set
CONFIG_SENSORS_XDPE152=m
# CONFIG_SENSORS_XDPE1A2G7B is not set
# CONFIG_SENSORS_XDPE122 is not set
CONFIG_SENSORS_ZL6100=m
# CONFIG_SENSORS_PT5161L is not set
# CONFIG_SENSORS_PWM_FAN is not set
# CONFIG_SENSORS_SBTSI is not set
# CONFIG_SENSORS_SHT15 is not set
# CONFIG_SENSORS_SHT21 is not set
# CONFIG_SENSORS_SHT3x is not set
# CONFIG_SENSORS_SHT4x is not set
# CONFIG_SENSORS_SHTC1 is not set
# CONFIG_SENSORS_SIS5595 is not set
CONFIG_SENSORS_SY7636A=m
# CONFIG_SENSORS_DME1737 is not set
# CONFIG_SENSORS_EMC1403 is not set
# CONFIG_SENSORS_EMC2103 is not set
# CONFIG_SENSORS_EMC2305 is not set
# CONFIG_SENSORS_EMC6W201 is not set
# CONFIG_SENSORS_SMSC47M1 is not set
# CONFIG_SENSORS_SMSC47M192 is not set
# CONFIG_SENSORS_SMSC47B397 is not set
# CONFIG_SENSORS_STTS751 is not set
# CONFIG_SENSORS_ADC128D818 is not set
# CONFIG_SENSORS_ADS7828 is not set
# CONFIG_SENSORS_ADS7871 is not set
# CONFIG_SENSORS_AMC6821 is not set
# CONFIG_SENSORS_INA209 is not set
# CONFIG_SENSORS_INA2XX is not set
# CONFIG_SENSORS_INA238 is not set
# CONFIG_SENSORS_INA3221 is not set
# CONFIG_SENSORS_SPD5118 is not set
# CONFIG_SENSORS_TC74 is not set
# CONFIG_SENSORS_THMC50 is not set
# CONFIG_SENSORS_TMP102 is not set
# CONFIG_SENSORS_TMP103 is not set
# CONFIG_SENSORS_TMP108 is not set
# CONFIG_SENSORS_TMP401 is not set
# CONFIG_SENSORS_TMP421 is not set
# CONFIG_SENSORS_TMP464 is not set
# CONFIG_SENSORS_TMP513 is not set
# CONFIG_SENSORS_TSC1641 is not set
# CONFIG_SENSORS_VIA_CPUTEMP is not set
# CONFIG_SENSORS_VIA686A is not set
# CONFIG_SENSORS_VT1211 is not set
# CONFIG_SENSORS_VT8231 is not set
# CONFIG_SENSORS_W83773G is not set
# CONFIG_SENSORS_W83781D is not set
# CONFIG_SENSORS_W83791D is not set
# CONFIG_SENSORS_W83792D is not set
# CONFIG_SENSORS_W83793 is not set
# CONFIG_SENSORS_W83795 is not set
# CONFIG_SENSORS_W83L785TS is not set
# CONFIG_SENSORS_W83L786NG is not set
# CONFIG_SENSORS_W83627HF is not set
# CONFIG_SENSORS_W83627EHF is not set
# CONFIG_SENSORS_XGENE is not set
# CONFIG_SENSORS_YOGAFAN is not set
#
# ACPI drivers
#
# CONFIG_SENSORS_ACPI_POWER is not set
# CONFIG_SENSORS_ATK0110 is not set
# CONFIG_SENSORS_ASUS_WMI is not set
# CONFIG_SENSORS_ASUS_EC is not set
# CONFIG_SENSORS_HP_WMI is not set
CONFIG_THERMAL=y
CONFIG_THERMAL_NETLINK=y
CONFIG_THERMAL_STATISTICS=y
# CONFIG_THERMAL_DEBUGFS is not set
# CONFIG_THERMAL_CORE_TESTING is not set
CONFIG_THERMAL_EMERGENCY_POWEROFF_DELAY_MS=0
CONFIG_THERMAL_HWMON=y
CONFIG_THERMAL_DEFAULT_GOV_STEP_WISE=y
# CONFIG_THERMAL_DEFAULT_GOV_FAIR_SHARE is not set
# CONFIG_THERMAL_DEFAULT_GOV_USER_SPACE is not set
# CONFIG_THERMAL_DEFAULT_GOV_BANG_BANG is not set
CONFIG_THERMAL_GOV_FAIR_SHARE=y
CONFIG_THERMAL_GOV_STEP_WISE=y
CONFIG_THERMAL_GOV_BANG_BANG=y
CONFIG_THERMAL_GOV_USER_SPACE=y
# CONFIG_PCIE_THERMAL is not set
# CONFIG_THERMAL_EMULATION is not set
#
# Intel thermal drivers
#
CONFIG_INTEL_POWERCLAMP=m
CONFIG_X86_THERMAL_VECTOR=y
CONFIG_INTEL_TCC=y
CONFIG_X86_PKG_TEMP_THERMAL=m
CONFIG_INTEL_SOC_DTS_IOSF_CORE=m
CONFIG_INTEL_SOC_DTS_THERMAL=m
#
# ACPI INT340X thermal drivers
#
CONFIG_INT340X_THERMAL=m
CONFIG_ACPI_THERMAL_REL=m
CONFIG_INT3406_THERMAL=m
CONFIG_PROC_THERMAL_MMIO_RAPL=m
# end of ACPI INT340X thermal drivers
CONFIG_INTEL_BXT_PMIC_THERMAL=m
CONFIG_INTEL_PCH_THERMAL=m
CONFIG_INTEL_TCC_COOLING=m
CONFIG_INTEL_HFI_THERMAL=y
# end of Intel thermal drivers
# CONFIG_WATCHDOG is not set
CONFIG_SSB_POSSIBLE=y
# CONFIG_SSB is not set
CONFIG_BCMA_POSSIBLE=y
CONFIG_BCMA=m
CONFIG_BCMA_HOST_PCI_POSSIBLE=y
# CONFIG_BCMA_HOST_PCI is not set
# CONFIG_BCMA_HOST_SOC is not set
# CONFIG_BCMA_DRIVER_PCI is not set
# CONFIG_BCMA_DRIVER_GMAC_CMN is not set
# CONFIG_BCMA_DRIVER_GPIO is not set
# CONFIG_BCMA_DEBUG is not set
#
# Multifunction device drivers
#
CONFIG_MFD_CORE=y
# CONFIG_MFD_AS3711 is not set
# CONFIG_MFD_SMPRO is not set
# CONFIG_PMIC_ADP5520 is not set
# CONFIG_MFD_AAT2870_CORE is not set
# CONFIG_MFD_BCM590XX is not set
# CONFIG_MFD_BD9571MWV is not set
# CONFIG_MFD_AXP20X_I2C is not set
# CONFIG_MFD_CGBC is not set
# CONFIG_MFD_CS40L50_I2C is not set
# CONFIG_MFD_CS40L50_SPI is not set
# CONFIG_MFD_CS42L43_I2C is not set
# CONFIG_MFD_MADERA is not set
# CONFIG_PMIC_DA903X is not set
# CONFIG_MFD_DA9052_SPI is not set
# CONFIG_MFD_DA9052_I2C is not set
# CONFIG_MFD_DA9055 is not set
# CONFIG_MFD_DA9062 is not set
# CONFIG_MFD_DA9063 is not set
# CONFIG_MFD_DA9150 is not set
# CONFIG_MFD_DLN2 is not set
# CONFIG_MFD_MC13XXX_SPI is not set
# CONFIG_MFD_MC13XXX_I2C is not set
# CONFIG_MFD_MP2629 is not set
# CONFIG_MFD_INTEL_QUARK_I2C_GPIO is not set
CONFIG_LPC_ICH=m
CONFIG_LPC_SCH=m
CONFIG_INTEL_SOC_PMIC=y
CONFIG_INTEL_SOC_PMIC_BXTWC=m
CONFIG_INTEL_SOC_PMIC_CHTWC=y
CONFIG_INTEL_SOC_PMIC_CHTDC_TI=y
CONFIG_INTEL_SOC_PMIC_MRFLD=m
CONFIG_MFD_INTEL_LPSS=y
CONFIG_MFD_INTEL_LPSS_ACPI=y
CONFIG_MFD_INTEL_LPSS_PCI=y
CONFIG_MFD_INTEL_PMC_BXT=m
# CONFIG_MFD_IQS62X is not set
# CONFIG_MFD_JANZ_CMODIO is not set
# CONFIG_MFD_KEMPLD is not set
# CONFIG_MFD_88PM800 is not set
# CONFIG_MFD_88PM805 is not set
# CONFIG_MFD_88PM860X is not set
# CONFIG_MFD_MAX5970 is not set
# CONFIG_MFD_MAX14577 is not set
# CONFIG_MFD_MAX77541 is not set
# CONFIG_MFD_MAX77693 is not set
# CONFIG_MFD_MAX77705 is not set
# CONFIG_MFD_MAX77843 is not set
# CONFIG_MFD_MAX8907 is not set
# CONFIG_MFD_MAX8925 is not set
# CONFIG_MFD_MAX8997 is not set
# CONFIG_MFD_MAX8998 is not set
# CONFIG_MFD_MT6360 is not set
# CONFIG_MFD_MT6370 is not set
# CONFIG_MFD_MT6397 is not set
# CONFIG_MFD_MENF21BMC is not set
# CONFIG_MFD_NCT6694 is not set
# CONFIG_MFD_OCELOT is not set
# CONFIG_EZX_PCAP is not set
# CONFIG_MFD_VIPERBOARD is not set
# CONFIG_MFD_RETU is not set
CONFIG_MFD_SY7636A=m
# CONFIG_MFD_RDC321X is not set
CONFIG_MFD_RT4831=m
# CONFIG_MFD_RT5033 is not set
CONFIG_MFD_RT5120=m
# CONFIG_MFD_RC5T583 is not set
# CONFIG_MFD_SI476X_CORE is not set
CONFIG_MFD_SIMPLE_MFD_I2C=m
CONFIG_MFD_SM501=m
CONFIG_MFD_SM501_GPIO=y
# CONFIG_MFD_SKY81452 is not set
CONFIG_MFD_SYSCON=y
# CONFIG_MFD_LP3943 is not set
# CONFIG_MFD_LP8788 is not set
# CONFIG_MFD_TI_LMU is not set
# CONFIG_MFD_BQ257XX is not set
# CONFIG_MFD_PALMAS is not set
# CONFIG_TPS6105X is not set
# CONFIG_TPS65010 is not set
# CONFIG_TPS6507X is not set
# CONFIG_MFD_TPS65086 is not set
# CONFIG_MFD_TPS65090 is not set
# CONFIG_MFD_TI_LP873X is not set
# CONFIG_MFD_TPS6586X is not set
# CONFIG_MFD_TPS65910 is not set
# CONFIG_MFD_TPS65912_I2C is not set
# CONFIG_MFD_TPS65912_SPI is not set
# CONFIG_MFD_TPS6594_I2C is not set
# CONFIG_MFD_TPS6594_SPI is not set
# CONFIG_TWL4030_CORE is not set
# CONFIG_TWL6040_CORE is not set
# CONFIG_MFD_LM3533 is not set
# CONFIG_MFD_TQMX86 is not set
CONFIG_MFD_VX855=m
CONFIG_MFD_ARIZONA=m
# CONFIG_MFD_ARIZONA_I2C is not set
CONFIG_MFD_ARIZONA_SPI=m
# CONFIG_MFD_CS47L24 is not set
CONFIG_MFD_WM5102=y
# CONFIG_MFD_WM5110 is not set
# CONFIG_MFD_WM8997 is not set
# CONFIG_MFD_WM8998 is not set
# CONFIG_MFD_WM8400 is not set
# CONFIG_MFD_WM831X_I2C is not set
# CONFIG_MFD_WM831X_SPI is not set
# CONFIG_MFD_WM8350_I2C is not set
# CONFIG_MFD_WM8994 is not set
# CONFIG_MFD_ATC260X_I2C is not set
# CONFIG_RAVE_SP_CORE is not set
# CONFIG_MFD_INTEL_M10_BMC_SPI is not set
# CONFIG_MFD_QNAP_MCU is not set
# CONFIG_MFD_UPBOARD_FPGA is not set
# CONFIG_MFD_MAX7360 is not set
# end of Multifunction device drivers
CONFIG_REGULATOR=y
# CONFIG_REGULATOR_DEBUG is not set
CONFIG_REGULATOR_FIXED_VOLTAGE=m
# CONFIG_REGULATOR_VIRTUAL_CONSUMER is not set
# CONFIG_REGULATOR_USERSPACE_CONSUMER is not set
# CONFIG_REGULATOR_NETLINK_EVENTS is not set
# CONFIG_REGULATOR_88PG86X is not set
# CONFIG_REGULATOR_ACT8865 is not set
# CONFIG_REGULATOR_AD5398 is not set
# CONFIG_REGULATOR_ADP5055 is not set
# CONFIG_REGULATOR_AW37503 is not set
# CONFIG_REGULATOR_DA9210 is not set
# CONFIG_REGULATOR_DA9211 is not set
# CONFIG_REGULATOR_FAN53555 is not set
# CONFIG_REGULATOR_GPIO is not set
# CONFIG_REGULATOR_ISL9305 is not set
# CONFIG_REGULATOR_ISL6271A is not set
# CONFIG_REGULATOR_FP9931 is not set
# CONFIG_REGULATOR_LP3971 is not set
# CONFIG_REGULATOR_LP3972 is not set
# CONFIG_REGULATOR_LP872X is not set
# CONFIG_REGULATOR_LP8755 is not set
# CONFIG_REGULATOR_LTC3589 is not set
# CONFIG_REGULATOR_LTC3676 is not set
# CONFIG_REGULATOR_MAX1586 is not set
# CONFIG_REGULATOR_MAX77503 is not set
# CONFIG_REGULATOR_MAX77857 is not set
# CONFIG_REGULATOR_MAX8649 is not set
# CONFIG_REGULATOR_MAX8660 is not set
CONFIG_REGULATOR_MAX8893=m
# CONFIG_REGULATOR_MAX8952 is not set
# CONFIG_REGULATOR_MAX20086 is not set
# CONFIG_REGULATOR_MAX20411 is not set
# CONFIG_REGULATOR_MAX77826 is not set
# CONFIG_REGULATOR_MAX77838 is not set
# CONFIG_REGULATOR_MP8859 is not set
# CONFIG_REGULATOR_MT6311 is not set
# CONFIG_REGULATOR_PCA9450 is not set
# CONFIG_REGULATOR_PF9453 is not set
# CONFIG_REGULATOR_PF0900 is not set
# CONFIG_REGULATOR_PV88060 is not set
# CONFIG_REGULATOR_PV88080 is not set
# CONFIG_REGULATOR_PV88090 is not set
# CONFIG_REGULATOR_PWM is not set
# CONFIG_REGULATOR_RAA215300 is not set
CONFIG_REGULATOR_RT4801=m
# CONFIG_REGULATOR_RT4803 is not set
CONFIG_REGULATOR_RT4831=m
CONFIG_REGULATOR_RT5120=m
CONFIG_REGULATOR_RT5190A=m
# CONFIG_REGULATOR_RT5739 is not set
CONFIG_REGULATOR_RT5759=m
CONFIG_REGULATOR_RT6160=m
CONFIG_REGULATOR_RT6190=m
CONFIG_REGULATOR_RT6245=m
# CONFIG_REGULATOR_RT8092 is not set
CONFIG_REGULATOR_RTQ2134=m
CONFIG_REGULATOR_RTMV20=m
CONFIG_REGULATOR_RTQ6752=m
# CONFIG_REGULATOR_RTQ2208 is not set
# CONFIG_REGULATOR_SLG51000 is not set
CONFIG_REGULATOR_SY7636A=m
# CONFIG_REGULATOR_TPS51632 is not set
# CONFIG_REGULATOR_TPS62360 is not set
# CONFIG_REGULATOR_TPS65023 is not set
# CONFIG_REGULATOR_TPS6507X is not set
# CONFIG_REGULATOR_TPS65132 is not set
# CONFIG_REGULATOR_TPS65185 is not set
# CONFIG_REGULATOR_TPS6524X is not set
CONFIG_REGULATOR_TPS68470=m
# CONFIG_RC_CORE is not set
CONFIG_CEC_CORE=m
CONFIG_CEC_NOTIFIER=y
CONFIG_CEC_PIN=y
#
# CEC support
#
# CONFIG_CEC_PIN_ERROR_INJ is not set
CONFIG_MEDIA_CEC_SUPPORT=y
CONFIG_CEC_CH7322=m
# CONFIG_CEC_NXP_TDA9950 is not set
CONFIG_CEC_GPIO=m
CONFIG_CEC_SECO=m
CONFIG_USB_PULSE8_CEC=m
CONFIG_USB_RAINSHADOW_CEC=m
# end of CEC support
# CONFIG_MEDIA_SUPPORT is not set
#
# Graphics support
#
CONFIG_APERTURE_HELPERS=y
CONFIG_SCREEN_INFO=y
CONFIG_VIDEO=y
# CONFIG_AUXDISPLAY is not set
CONFIG_AGP=y
CONFIG_AGP_AMD64=y
CONFIG_AGP_INTEL=y
CONFIG_AGP_SIS=y
CONFIG_AGP_VIA=y
CONFIG_INTEL_GTT=y
# CONFIG_VGA_SWITCHEROO is not set
CONFIG_GPU_BUDDY=y
CONFIG_GPU_BUDDY_KUNIT_TEST=m
CONFIG_DRM=m
#
# DRM debugging options
#
# CONFIG_DRM_DEBUG_MM is not set
CONFIG_DRM_KUNIT_TEST_HELPERS=m
CONFIG_DRM_KUNIT_TEST=m
CONFIG_DRM_SCHED_KUNIT_TEST=m
CONFIG_DRM_EXPORT_FOR_TESTS=y
# end of DRM debugging options
CONFIG_DRM_MIPI_DBI=m
CONFIG_DRM_KMS_HELPER=m
# CONFIG_DRM_PANIC is not set
# CONFIG_DRM_RAS is not set
CONFIG_DRM_CLIENT=y
CONFIG_DRM_CLIENT_LIB=m
CONFIG_DRM_CLIENT_SELECTION=m
CONFIG_DRM_CLIENT_SETUP=y
#
# Supported DRM clients
#
CONFIG_DRM_FBDEV_EMULATION=y
CONFIG_DRM_FBDEV_OVERALLOC=100
# CONFIG_DRM_CLIENT_LOG is not set
CONFIG_DRM_CLIENT_DEFAULT_FBDEV=y
CONFIG_DRM_CLIENT_DEFAULT="fbdev"
# end of Supported DRM clients
# CONFIG_DRM_LOAD_EDID_FIRMWARE is not set
CONFIG_DRM_DISPLAY_HELPER=m
CONFIG_DRM_BRIDGE_CONNECTOR=y
# CONFIG_DRM_DISPLAY_DP_AUX_CEC is not set
# CONFIG_DRM_DISPLAY_DP_AUX_CHARDEV is not set
CONFIG_DRM_DISPLAY_DP_HELPER=y
CONFIG_DRM_DISPLAY_HDMI_AUDIO_HELPER=y
CONFIG_DRM_DISPLAY_HDMI_CEC_HELPER=y
CONFIG_DRM_DISPLAY_HDMI_CEC_NOTIFIER_HELPER=y
CONFIG_DRM_DISPLAY_HDMI_HELPER=y
CONFIG_DRM_DISPLAY_HDMI_STATE_HELPER=y
CONFIG_DRM_TTM=m
CONFIG_DRM_EXEC=m
CONFIG_DRM_BUDDY=m
CONFIG_DRM_TTM_HELPER=m
CONFIG_DRM_GEM_DMA_HELPER=m
CONFIG_DRM_GEM_SHMEM_HELPER=m
CONFIG_DRM_SCHED=m
CONFIG_DRM_PRIVACY_SCREEN=y
# CONFIG_DRM_AMDGPU is not set
#
# ARM devices
#
# end of ARM devices
CONFIG_DRM_AST=m
CONFIG_DRM_BRIDGE=y
CONFIG_DRM_PANEL_BRIDGE=y
#
# Display Interface Bridges
#
# CONFIG_DRM_I2C_NXP_TDA998X is not set
CONFIG_DRM_ANALOGIX_ANX78XX=m
CONFIG_DRM_ANALOGIX_DP=m
# end of Display Interface Bridges
# CONFIG_DRM_ETNAVIV is not set
# CONFIG_DRM_GMA500 is not set
# CONFIG_DRM_GUD is not set
# CONFIG_DRM_HISI_HIBMC is not set
# CONFIG_DRM_I915 is not set
CONFIG_DRM_MGAG200=m
# CONFIG_DRM_NOUVEAU is not set
CONFIG_DRM_PANEL=y
#
# Display Panels
#
# CONFIG_DRM_PANEL_AUO_A030JTN01 is not set
# CONFIG_DRM_PANEL_ILITEK_ILI9341 is not set
# CONFIG_DRM_PANEL_ORISETECH_OTA5601A is not set
CONFIG_DRM_PANEL_WIDECHIPS_WS2401=m
# end of Display Panels
CONFIG_DRM_QXL=m
# CONFIG_DRM_RADEON is not set
# CONFIG_DRM_ST7571 is not set
# CONFIG_DRM_ST7586 is not set
# CONFIG_DRM_ST7735R is not set
# CONFIG_DRM_ST7920 is not set
# CONFIG_DRM_SSD130X is not set
#
# Drivers for system framebuffers
#
CONFIG_DRM_SYSFB_HELPER=m
CONFIG_DRM_SIMPLEDRM=m
# end of Drivers for system framebuffers
# CONFIG_DRM_APPLETBDRM is not set
CONFIG_DRM_BOCHS=m
CONFIG_DRM_CIRRUS_QEMU=m
CONFIG_DRM_GM12U320=m
CONFIG_DRM_PANEL_MIPI_DBI=m
# CONFIG_DRM_PIXPAPER is not set
# CONFIG_TINYDRM_HX8357D is not set
# CONFIG_TINYDRM_ILI9163 is not set
# CONFIG_TINYDRM_ILI9225 is not set
# CONFIG_TINYDRM_ILI9341 is not set
# CONFIG_TINYDRM_ILI9486 is not set
# CONFIG_TINYDRM_MI0283QT is not set
# CONFIG_TINYDRM_REPAPER is not set
# CONFIG_TINYDRM_SHARP_MEMORY is not set
CONFIG_DRM_UDL=m
# CONFIG_DRM_VBOXVIDEO is not set
# CONFIG_DRM_VGEM is not set
CONFIG_DRM_VIRTIO_GPU=m
CONFIG_DRM_VIRTIO_GPU_KMS=y
# CONFIG_DRM_VKMS is not set
# CONFIG_DRM_VMWGFX is not set
# CONFIG_DRM_XE is not set
# CONFIG_DRM_XEN_FRONTEND is not set
CONFIG_DRM_PANEL_ORIENTATION_QUIRKS=y
#
# Frame buffer Devices
#
CONFIG_FB=y
# CONFIG_FB_CIRRUS is not set
# CONFIG_FB_PM2 is not set
# CONFIG_FB_CYBER2000 is not set
# CONFIG_FB_ARC is not set
# CONFIG_FB_ASILIANT is not set
# CONFIG_FB_IMSTT is not set
# CONFIG_FB_VGA16 is not set
# CONFIG_FB_UVESA is not set
CONFIG_FB_VESA=y
CONFIG_FB_EFI=y
# CONFIG_FB_N411 is not set
# CONFIG_FB_HGA is not set
# CONFIG_FB_OPENCORES is not set
# CONFIG_FB_S1D13XXX is not set
# CONFIG_FB_NVIDIA is not set
# CONFIG_FB_RIVA is not set
# CONFIG_FB_I740 is not set
# CONFIG_FB_MATROX is not set
# CONFIG_FB_RADEON is not set
# CONFIG_FB_ATY128 is not set
# CONFIG_FB_ATY is not set
# CONFIG_FB_S3 is not set
# CONFIG_FB_SAVAGE is not set
# CONFIG_FB_SIS is not set
# CONFIG_FB_VIA is not set
# CONFIG_FB_NEOMAGIC is not set
# CONFIG_FB_KYRO is not set
# CONFIG_FB_3DFX is not set
# CONFIG_FB_VOODOO1 is not set
# CONFIG_FB_VT8623 is not set
# CONFIG_FB_TRIDENT is not set
# CONFIG_FB_ARK is not set
# CONFIG_FB_PM3 is not set
# CONFIG_FB_CARMINE is not set
# CONFIG_FB_SM501 is not set
# CONFIG_FB_SMSCUFX is not set
# CONFIG_FB_UDL is not set
# CONFIG_FB_IBM_GXT4500 is not set
# CONFIG_FB_VIRTUAL is not set
CONFIG_XEN_FBDEV_FRONTEND=y
# CONFIG_FB_METRONOME is not set
# CONFIG_FB_MB862XX is not set
# CONFIG_FB_SIMPLE is not set
# CONFIG_FB_SSD1307 is not set
# CONFIG_FB_SM712 is not set
CONFIG_FB_CORE=y
CONFIG_FB_NOTIFY=y
CONFIG_FB_DEVICE=y
CONFIG_FB_CFB_FILLRECT=y
CONFIG_FB_CFB_COPYAREA=y
CONFIG_FB_CFB_IMAGEBLIT=y
CONFIG_FB_SYS_FILLRECT=y
CONFIG_FB_SYS_COPYAREA=y
CONFIG_FB_SYS_IMAGEBLIT=y
# CONFIG_FB_FOREIGN_ENDIAN is not set
CONFIG_FB_SYSMEM_FOPS=y
CONFIG_FB_DEFERRED_IO=y
CONFIG_FB_DMAMEM_HELPERS=y
CONFIG_FB_DMAMEM_HELPERS_DEFERRED=y
CONFIG_FB_IOMEM_FOPS=y
CONFIG_FB_IOMEM_HELPERS=y
CONFIG_FB_SYSMEM_HELPERS=y
CONFIG_FB_SYSMEM_HELPERS_DEFERRED=y
CONFIG_FB_TILEBLITTING=y
# end of Frame buffer Devices
#
# Backlight & LCD device support
#
CONFIG_LCD_CLASS_DEVICE=m
# CONFIG_LCD_L4F00242T03 is not set
# CONFIG_LCD_LMS283GF05 is not set
# CONFIG_LCD_LTV350QV is not set
# CONFIG_LCD_ILI922X is not set
# CONFIG_LCD_ILI9320 is not set
# CONFIG_LCD_TDO24M is not set
# CONFIG_LCD_VGG2432A4 is not set
CONFIG_LCD_PLATFORM=m
# CONFIG_LCD_AMS369FG06 is not set
# CONFIG_LCD_LMS501KF03 is not set
# CONFIG_LCD_HX8357 is not set
# CONFIG_LCD_OTM3225A is not set
CONFIG_BACKLIGHT_CLASS_DEVICE=y
# CONFIG_BACKLIGHT_AW99706 is not set
CONFIG_BACKLIGHT_KTD253=m
# CONFIG_BACKLIGHT_KTD2801 is not set
# CONFIG_BACKLIGHT_KTZ8866 is not set
CONFIG_BACKLIGHT_PWM=m
CONFIG_BACKLIGHT_APPLE=m
# CONFIG_BACKLIGHT_QCOM_WLED is not set
CONFIG_BACKLIGHT_RT4831=m
# CONFIG_BACKLIGHT_SAHARA is not set
# CONFIG_BACKLIGHT_ADP8860 is not set
# CONFIG_BACKLIGHT_ADP8870 is not set
# CONFIG_BACKLIGHT_LM3509 is not set
# CONFIG_BACKLIGHT_LM3630A is not set
# CONFIG_BACKLIGHT_LM3639 is not set
CONFIG_BACKLIGHT_LP855X=m
# CONFIG_BACKLIGHT_MP3309C is not set
# CONFIG_BACKLIGHT_GPIO is not set
# CONFIG_BACKLIGHT_LV5207LP is not set
# CONFIG_BACKLIGHT_BD6107 is not set
CONFIG_BACKLIGHT_ARCXCNN=m
# end of Backlight & LCD device support
CONFIG_VIDEOMODE_HELPERS=y
CONFIG_HDMI=y
# CONFIG_FIRMWARE_EDID is not set
#
# Console display driver support
#
CONFIG_VGA_CONSOLE=y
CONFIG_DUMMY_CONSOLE=y
CONFIG_DUMMY_CONSOLE_COLUMNS=80
CONFIG_DUMMY_CONSOLE_ROWS=25
CONFIG_FRAMEBUFFER_CONSOLE=y
# CONFIG_FRAMEBUFFER_CONSOLE_LEGACY_ACCELERATION is not set
CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y
CONFIG_FRAMEBUFFER_CONSOLE_ROTATION=y
CONFIG_FRAMEBUFFER_CONSOLE_DEFERRED_TAKEOVER=y
# end of Console display driver support
# CONFIG_LOGO is not set
# CONFIG_TRACE_GPU_MEM is not set
# end of Graphics support
# CONFIG_DRM_ACCEL is not set
# CONFIG_SOUND is not set
CONFIG_HID_SUPPORT=y
CONFIG_HID=y
CONFIG_HID_BATTERY_STRENGTH=y
CONFIG_HIDRAW=y
CONFIG_UHID=m
CONFIG_HID_GENERIC=y
# CONFIG_HID_HAPTIC is not set
#
# Special HID drivers
#
CONFIG_HID_A4TECH=m
CONFIG_HID_ACCUTOUCH=m
CONFIG_HID_ACRUX=m
CONFIG_HID_ACRUX_FF=y
# CONFIG_HID_APPLE is not set
# CONFIG_HID_APPLEIR is not set
# CONFIG_HID_APPLETB_BL is not set
# CONFIG_HID_APPLETB_KBD is not set
CONFIG_HID_ASUS=m
CONFIG_HID_AUREAL=m
# CONFIG_HID_BELKIN is not set
CONFIG_HID_BETOP_FF=m
CONFIG_HID_BIGBEN_FF=m
CONFIG_HID_CHERRY=m
CONFIG_HID_CHICONY=m
CONFIG_HID_CORSAIR=m
CONFIG_HID_COUGAR=m
CONFIG_HID_MACALLY=m
CONFIG_HID_CMEDIA=m
CONFIG_HID_CP2112=m
CONFIG_HID_CREATIVE_SB0540=m
CONFIG_HID_CYPRESS=m
CONFIG_HID_DRAGONRISE=m
CONFIG_DRAGONRISE_FF=y
CONFIG_HID_EMS_FF=m
CONFIG_HID_ELAN=m
CONFIG_HID_ELECOM=m
CONFIG_HID_ELO=m
# CONFIG_HID_EVISION is not set
CONFIG_HID_EZKEY=m
CONFIG_HID_FT260=m
CONFIG_HID_GEMBIRD=m
CONFIG_HID_GFRM=m
CONFIG_HID_GLORIOUS=m
CONFIG_HID_HOLTEK=m
CONFIG_HOLTEK_FF=y
CONFIG_HID_VIVALDI_COMMON=m
# CONFIG_HID_GOODIX_SPI is not set
# CONFIG_HID_GOOGLE_STADIA_FF is not set
CONFIG_HID_VIVALDI=m
CONFIG_HID_GT683R=m
CONFIG_HID_KEYTOUCH=m
CONFIG_HID_KYE=m
# CONFIG_HID_KYSONA is not set
CONFIG_HID_UCLOGIC=m
CONFIG_HID_WALTOP=m
CONFIG_HID_VIEWSONIC=m
# CONFIG_HID_VRC2 is not set
# CONFIG_HID_XIAOMI is not set
CONFIG_HID_GYRATION=m
CONFIG_HID_ICADE=m
CONFIG_HID_ITE=m
CONFIG_HID_JABRA=m
CONFIG_HID_TWINHAN=m
CONFIG_HID_KENSINGTON=m
CONFIG_HID_LCPOWER=m
CONFIG_HID_LED=m
# CONFIG_HID_LENOVO is not set
CONFIG_HID_LETSKETCH=m
# CONFIG_HID_MAGICMOUSE is not set
CONFIG_HID_MALTRON=m
CONFIG_HID_MAYFLASH=m
CONFIG_HID_MEGAWORLD_FF=m
# CONFIG_HID_REDRAGON is not set
CONFIG_HID_MICROSOFT=m
CONFIG_HID_MONTEREY=m
CONFIG_HID_MULTITOUCH=m
CONFIG_HID_NINTENDO=m
CONFIG_NINTENDO_FF=y
CONFIG_HID_NTI=m
CONFIG_HID_NTRIG=y
CONFIG_HID_ORTEK=m
CONFIG_HID_PANTHERLORD=m
CONFIG_PANTHERLORD_FF=y
CONFIG_HID_PENMOUNT=m
CONFIG_HID_PETALYNX=m
CONFIG_HID_PICOLCD=m
CONFIG_HID_PICOLCD_FB=y
CONFIG_HID_PICOLCD_BACKLIGHT=y
CONFIG_HID_PICOLCD_LCD=y
CONFIG_HID_PICOLCD_LEDS=y
CONFIG_HID_PLANTRONICS=m
CONFIG_HID_PXRC=m
# CONFIG_HID_RAPOO is not set
CONFIG_HID_RAZER=m
CONFIG_HID_PRIMAX=m
CONFIG_HID_RETRODE=m
CONFIG_HID_ROCCAT=m
CONFIG_HID_SAITEK=m
CONFIG_HID_SAMSUNG=m
CONFIG_HID_SEMITEK=m
CONFIG_HID_SIGMAMICRO=m
CONFIG_HID_SONY=m
CONFIG_SONY_FF=y
CONFIG_HID_SPEEDLINK=m
CONFIG_HID_STEAM=m
# CONFIG_STEAM_FF is not set
CONFIG_HID_STEELSERIES=m
CONFIG_HID_SUNPLUS=m
CONFIG_HID_RMI=m
CONFIG_HID_GREENASIA=m
CONFIG_GREENASIA_FF=y
CONFIG_HID_SMARTJOYPLUS=m
CONFIG_SMARTJOYPLUS_FF=y
CONFIG_HID_TIVO=m
CONFIG_HID_TOPSEED=m
CONFIG_HID_TOPRE=m
CONFIG_HID_THINGM=m
CONFIG_HID_THRUSTMASTER=m
CONFIG_THRUSTMASTER_FF=y
CONFIG_HID_UDRAW_PS3=m
CONFIG_HID_U2FZERO=m
# CONFIG_HID_UNIVERSAL_PIDFF is not set
CONFIG_HID_WACOM=m
CONFIG_HID_WIIMOTE=m
# CONFIG_HID_WINWING is not set
CONFIG_HID_XINMO=m
CONFIG_HID_ZEROPLUS=m
CONFIG_ZEROPLUS_FF=y
CONFIG_HID_ZYDACRON=m
CONFIG_HID_SENSOR_HUB=m
# CONFIG_HID_SENSOR_CUSTOM_SENSOR is not set
CONFIG_HID_ALPS=m
# CONFIG_HID_MCP2200 is not set
CONFIG_HID_MCP2221=m
CONFIG_HID_KUNIT_TEST=m
# CONFIG_HID_HUAWEI is not set
# end of Special HID drivers
#
# HID-BPF support
#
# CONFIG_HID_BPF is not set
# end of HID-BPF support
CONFIG_I2C_HID=y
CONFIG_I2C_HID_ACPI=m
# CONFIG_I2C_HID_OF is not set
CONFIG_I2C_HID_CORE=m
#
# Intel ISH HID support
#
CONFIG_INTEL_ISH_HID=m
CONFIG_INTEL_ISH_FIRMWARE_DOWNLOADER=m
# end of Intel ISH HID support
#
# AMD SFH HID Support
#
CONFIG_AMD_SFH_HID=m
# end of AMD SFH HID Support
#
# Intel THC HID Support
#
# CONFIG_INTEL_THC_HID is not set
# end of Intel THC HID Support
#
# USB HID support
#
CONFIG_USB_HID=y
CONFIG_HID_PID=y
CONFIG_USB_HIDDEV=y
# end of USB HID support
CONFIG_USB_OHCI_LITTLE_ENDIAN=y
CONFIG_USB_SUPPORT=y
CONFIG_USB_COMMON=y
CONFIG_USB_LED_TRIG=y
CONFIG_USB_ULPI_BUS=m
# CONFIG_USB_CONN_GPIO is not set
CONFIG_USB_ARCH_HAS_HCD=y
CONFIG_USB=y
CONFIG_USB_PCI=y
CONFIG_USB_PCI_AMD=y
CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
#
# Miscellaneous USB options
#
CONFIG_USB_DEFAULT_PERSIST=y
# CONFIG_USB_FEW_INIT_RETRIES is not set
# CONFIG_USB_DYNAMIC_MINORS is not set
# CONFIG_USB_OTG is not set
# CONFIG_USB_OTG_PRODUCTLIST is not set
CONFIG_USB_LEDS_TRIGGER_USBPORT=m
CONFIG_USB_AUTOSUSPEND_DELAY=2
CONFIG_USB_DEFAULT_AUTHORIZATION_MODE=1
# CONFIG_USB_MON is not set
#
# USB Host Controller Drivers
#
# CONFIG_USB_C67X00_HCD is not set
CONFIG_USB_XHCI_HCD=y
CONFIG_USB_XHCI_DBGCAP=y
CONFIG_USB_XHCI_PCI=y
CONFIG_USB_XHCI_PCI_RENESAS=y
CONFIG_USB_XHCI_PLATFORM=m
# CONFIG_USB_XHCI_SIDEBAND is not set
CONFIG_USB_EHCI_HCD=y
CONFIG_USB_EHCI_ROOT_HUB_TT=y
CONFIG_USB_EHCI_TT_NEWSCHED=y
CONFIG_USB_EHCI_PCI=y
# CONFIG_USB_EHCI_FSL is not set
# CONFIG_USB_EHCI_HCD_PLATFORM is not set
# CONFIG_USB_OXU210HP_HCD is not set
# CONFIG_USB_ISP116X_HCD is not set
# CONFIG_USB_MAX3421_HCD is not set
CONFIG_USB_OHCI_HCD=y
CONFIG_USB_OHCI_HCD_PCI=y
# CONFIG_USB_OHCI_HCD_PLATFORM is not set
CONFIG_USB_UHCI_HCD=y
CONFIG_USB_SL811_HCD=m
CONFIG_USB_SL811_HCD_ISO=y
# CONFIG_USB_R8A66597_HCD is not set
# CONFIG_USB_HCD_BCMA is not set
# CONFIG_USB_HCD_TEST_MODE is not set
# CONFIG_USB_XEN_HCD is not set
#
# USB Device Class drivers
#
CONFIG_USB_ACM=m
# CONFIG_USB_PRINTER is not set
CONFIG_USB_WDM=m
# CONFIG_USB_TMC is not set
#
# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may also be needed; see USB_STORAGE Help for more info
#
CONFIG_USB_STORAGE=m
# CONFIG_USB_STORAGE_DEBUG is not set
CONFIG_USB_STORAGE_REALTEK=m
CONFIG_REALTEK_AUTOPM=y
CONFIG_USB_STORAGE_DATAFAB=m
CONFIG_USB_STORAGE_FREECOM=m
CONFIG_USB_STORAGE_ISD200=m
CONFIG_USB_STORAGE_USBAT=m
CONFIG_USB_STORAGE_SDDR09=m
CONFIG_USB_STORAGE_SDDR55=m
CONFIG_USB_STORAGE_JUMPSHOT=m
# CONFIG_USB_STORAGE_ALAUDA is not set
CONFIG_USB_STORAGE_ONETOUCH=m
# CONFIG_USB_STORAGE_KARMA is not set
CONFIG_USB_STORAGE_CYPRESS_ATACB=m
CONFIG_USB_STORAGE_ENE_UB6250=m
CONFIG_USB_UAS=m
#
# USB Imaging devices
#
# CONFIG_USB_MDC800 is not set
# CONFIG_USB_MICROTEK is not set
CONFIG_USBIP_CORE=m
CONFIG_USBIP_VHCI_HCD=m
CONFIG_USBIP_VHCI_HC_PORTS=8
CONFIG_USBIP_VHCI_NR_HCS=1
CONFIG_USBIP_HOST=m
# CONFIG_USBIP_DEBUG is not set
#
# USB dual-mode controller drivers
#
CONFIG_USB_CDNS_SUPPORT=m
# CONFIG_USB_CDNS3 is not set
CONFIG_USB_CDNSP_PCI=m
# CONFIG_USB_CDNSP_HOST is not set
# CONFIG_USB_MUSB_HDRC is not set
# CONFIG_USB_DWC3 is not set
# CONFIG_USB_DWC2 is not set
# CONFIG_USB_CHIPIDEA is not set
# CONFIG_USB_ISP1760 is not set
#
# USB port drivers
#
# CONFIG_USB_SERIAL is not set
#
# USB Miscellaneous drivers
#
CONFIG_USB_EMI62=m
CONFIG_USB_EMI26=m
CONFIG_USB_ADUTUX=m
# CONFIG_USB_SEVSEG is not set
# CONFIG_USB_LEGOTOWER is not set
# CONFIG_USB_LCD is not set
# CONFIG_USB_CYPRESS_CY7C63 is not set
# CONFIG_USB_CYTHERM is not set
# CONFIG_USB_IDMOUSE is not set
# CONFIG_USB_APPLEDISPLAY is not set
# CONFIG_APPLE_MFI_FASTCHARGE is not set
# CONFIG_USB_LJCA is not set
# CONFIG_USB_USBIO is not set
# CONFIG_USB_SISUSBVGA is not set
CONFIG_USB_LD=m
# CONFIG_USB_TRANCEVIBRATOR is not set
CONFIG_USB_IOWARRIOR=m
# CONFIG_USB_TEST is not set
# CONFIG_USB_EHSET_TEST_FIXTURE is not set
# CONFIG_USB_ISIGHTFW is not set
CONFIG_USB_YUREX=m
CONFIG_USB_EZUSB_FX2=m
CONFIG_USB_HUB_USB251XB=m
CONFIG_USB_HSIC_USB3503=m
CONFIG_USB_HSIC_USB4604=m
# CONFIG_USB_LINK_LAYER_TEST is not set
CONFIG_USB_CHAOSKEY=m
CONFIG_USB_ATM=m
CONFIG_USB_SPEEDTOUCH=m
CONFIG_USB_CXACRU=m
CONFIG_USB_UEAGLEATM=m
CONFIG_USB_XUSBATM=m
#
# USB Physical Layer drivers
#
CONFIG_USB_PHY=y
CONFIG_NOP_USB_XCEIV=m
# CONFIG_USB_GPIO_VBUS is not set
# CONFIG_USB_ISP1301 is not set
# end of USB Physical Layer drivers
# CONFIG_USB_GADGET is not set
CONFIG_TYPEC=m
CONFIG_TYPEC_TCPM=m
CONFIG_TYPEC_TCPCI=m
# CONFIG_TYPEC_RT1711H is not set
CONFIG_TYPEC_TCPCI_MAXIM=m
CONFIG_TYPEC_FUSB302=m
CONFIG_TYPEC_WCOVE=m
CONFIG_TYPEC_UCSI=m
CONFIG_UCSI_CCG=m
CONFIG_UCSI_ACPI=m
CONFIG_UCSI_STM32G0=m
CONFIG_TYPEC_TPS6598X=m
# CONFIG_TYPEC_ANX7411 is not set
CONFIG_TYPEC_RT1719=m
CONFIG_TYPEC_HD3SS3220=m
CONFIG_TYPEC_STUSB160X=m
CONFIG_TYPEC_WUSB3801=m
#
# USB Type-C Multiplexer/DeMultiplexer Switch support
#
CONFIG_TYPEC_MUX_FSA4480=m
# CONFIG_TYPEC_MUX_GPIO_SBU is not set
CONFIG_TYPEC_MUX_PI3USB30532=m
CONFIG_TYPEC_MUX_INTEL_PMC=m
# CONFIG_TYPEC_MUX_IT5205 is not set
# CONFIG_TYPEC_MUX_NB7VPQ904M is not set
# CONFIG_TYPEC_MUX_PS883X is not set
# CONFIG_TYPEC_MUX_PTN36502 is not set
# CONFIG_TYPEC_MUX_TUSB1046 is not set
# CONFIG_TYPEC_MUX_WCD939X_USBSS is not set
# end of USB Type-C Multiplexer/DeMultiplexer Switch support
#
# USB Type-C Alternate Mode drivers
#
CONFIG_TYPEC_DP_ALTMODE=m
CONFIG_TYPEC_NVIDIA_ALTMODE=m
# CONFIG_TYPEC_TBT_ALTMODE is not set
# end of USB Type-C Alternate Mode drivers
CONFIG_USB_ROLE_SWITCH=y
CONFIG_USB_ROLES_INTEL_XHCI=m
CONFIG_MMC=m
CONFIG_MMC_BLOCK=m
CONFIG_MMC_BLOCK_MINORS=8
CONFIG_SDIO_UART=m
# CONFIG_MMC_TEST is not set
# CONFIG_MMC_CRYPTO is not set
#
# MMC/SD/SDIO Host Controller Drivers
#
# CONFIG_MMC_DEBUG is not set
CONFIG_MMC_SDHCI=m
CONFIG_MMC_SDHCI_IO_ACCESSORS=y
CONFIG_MMC_SDHCI_UHS2=m
CONFIG_MMC_SDHCI_PCI=m
CONFIG_MMC_RICOH_MMC=y
CONFIG_MMC_SDHCI_ACPI=m
CONFIG_MMC_SDHCI_PLTFM=m
# CONFIG_MMC_SDHCI_F_SDH30 is not set
CONFIG_MMC_WBSD=m
CONFIG_MMC_TIFM_SD=m
# CONFIG_MMC_SPI is not set
CONFIG_MMC_CB710=m
CONFIG_MMC_VIA_SDMMC=m
CONFIG_MMC_VUB300=m
CONFIG_MMC_USHC=m
# CONFIG_MMC_USDHI6ROL0 is not set
CONFIG_MMC_CQHCI=m
CONFIG_MMC_HSQ=m
CONFIG_MMC_TOSHIBA_PCI=m
# CONFIG_MMC_MTK is not set
CONFIG_MMC_SDHCI_XENON=m
# CONFIG_SCSI_UFSHCD is not set
# CONFIG_MEMSTICK is not set
CONFIG_NEW_LEDS=y
CONFIG_LEDS_CLASS=y
# CONFIG_LEDS_CLASS_FLASH is not set
# CONFIG_LEDS_CLASS_MULTICOLOR is not set
# CONFIG_LEDS_BRIGHTNESS_HW_CHANGED is not set
# CONFIG_LEDS_KUNIT_TEST is not set
#
# LED drivers
#
# CONFIG_LEDS_APU is not set
# CONFIG_LEDS_OSRAM_AMS_AS3668 is not set
# CONFIG_LEDS_AW200XX is not set
# CONFIG_LEDS_CHT_WCOVE is not set
# CONFIG_LEDS_LM3530 is not set
# CONFIG_LEDS_LM3532 is not set
# CONFIG_LEDS_LM3642 is not set
# CONFIG_LEDS_PCA9532 is not set
CONFIG_LEDS_GPIO=y
# CONFIG_LEDS_LP3944 is not set
# CONFIG_LEDS_LP3952 is not set
# CONFIG_LEDS_PCA955X is not set
# CONFIG_LEDS_PCA963X is not set
# CONFIG_LEDS_PCA995X is not set
# CONFIG_LEDS_DAC124S085 is not set
# CONFIG_LEDS_PWM is not set
# CONFIG_LEDS_REGULATOR is not set
# CONFIG_LEDS_BD2606MVV is not set
# CONFIG_LEDS_BD2802 is not set
# CONFIG_LEDS_INTEL_SS4200 is not set
# CONFIG_LEDS_LT3593 is not set
# CONFIG_LEDS_TCA6507 is not set
# CONFIG_LEDS_TLC591XX is not set
# CONFIG_LEDS_LM355x is not set
# CONFIG_LEDS_IS31FL319X is not set
#
# LED driver for blink(1) USB RGB LED is under Special HID drivers (HID_THINGM)
#
# CONFIG_LEDS_BLINKM is not set
# CONFIG_LEDS_MLXCPLD is not set
# CONFIG_LEDS_MLXREG is not set
# CONFIG_LEDS_USER is not set
# CONFIG_LEDS_NIC78BX is not set
# CONFIG_LEDS_SPI_BYTE is not set
#
# Flash and Torch LED drivers
#
#
# RGB LED drivers
#
#
# LED Triggers
#
CONFIG_LEDS_TRIGGERS=y
# CONFIG_LEDS_TRIGGER_TIMER is not set
# CONFIG_LEDS_TRIGGER_ONESHOT is not set
# CONFIG_LEDS_TRIGGER_DISK is not set
# CONFIG_LEDS_TRIGGER_MTD is not set
# CONFIG_LEDS_TRIGGER_HEARTBEAT is not set
# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set
# CONFIG_LEDS_TRIGGER_CPU is not set
# CONFIG_LEDS_TRIGGER_ACTIVITY is not set
# CONFIG_LEDS_TRIGGER_GPIO is not set
# CONFIG_LEDS_TRIGGER_DEFAULT_ON is not set
#
# iptables trigger is under Netfilter config (LED target)
#
# CONFIG_LEDS_TRIGGER_TRANSIENT is not set
# CONFIG_LEDS_TRIGGER_CAMERA is not set
# CONFIG_LEDS_TRIGGER_PANIC is not set
# CONFIG_LEDS_TRIGGER_NETDEV is not set
# CONFIG_LEDS_TRIGGER_PATTERN is not set
# CONFIG_LEDS_TRIGGER_TTY is not set
# CONFIG_LEDS_TRIGGER_INPUT_EVENTS is not set
#
# Simatic LED drivers
#
# CONFIG_ACCESSIBILITY is not set
CONFIG_INFINIBAND=m
CONFIG_INFINIBAND_USER_MAD=m
CONFIG_INFINIBAND_USER_ACCESS=m
CONFIG_INFINIBAND_USER_MEM=y
CONFIG_INFINIBAND_ON_DEMAND_PAGING=y
CONFIG_INFINIBAND_ADDR_TRANS=y
CONFIG_INFINIBAND_ADDR_TRANS_CONFIGFS=y
CONFIG_INFINIBAND_VIRT_DMA=y
CONFIG_INFINIBAND_CXGB4=m
CONFIG_INFINIBAND_EFA=m
CONFIG_INFINIBAND_ERDMA=m
CONFIG_INFINIBAND_HFI1=m
# CONFIG_HFI1_DEBUG_SDMA_ORDER is not set
# CONFIG_SDMA_VERBOSITY is not set
CONFIG_MLX4_INFINIBAND=m
CONFIG_INFINIBAND_MTHCA=m
CONFIG_INFINIBAND_MTHCA_DEBUG=y
CONFIG_INFINIBAND_OCRDMA=m
CONFIG_INFINIBAND_USNIC=m
CONFIG_INFINIBAND_RDMAVT=m
CONFIG_RDMA_RXE=m
CONFIG_RDMA_SIW=m
CONFIG_INFINIBAND_IPOIB=m
CONFIG_INFINIBAND_IPOIB_CM=y
CONFIG_INFINIBAND_IPOIB_DEBUG=y
CONFIG_INFINIBAND_IPOIB_DEBUG_DATA=y
CONFIG_INFINIBAND_SRP=m
CONFIG_INFINIBAND_SRPT=m
CONFIG_INFINIBAND_ISER=m
CONFIG_INFINIBAND_ISERT=m
CONFIG_INFINIBAND_RTRS=m
CONFIG_INFINIBAND_RTRS_CLIENT=m
CONFIG_INFINIBAND_RTRS_SERVER=m
CONFIG_EDAC_ATOMIC_SCRUB=y
CONFIG_EDAC_SUPPORT=y
CONFIG_EDAC=y
# CONFIG_EDAC_DEBUG is not set
CONFIG_EDAC_DECODE_MCE=m
CONFIG_EDAC_GHES=y
# CONFIG_EDAC_SCRUB is not set
# CONFIG_EDAC_ECS is not set
# CONFIG_EDAC_MEM_REPAIR is not set
CONFIG_EDAC_AMD64=m
CONFIG_EDAC_E752X=m
CONFIG_EDAC_I82975X=m
CONFIG_EDAC_I3000=m
CONFIG_EDAC_I3200=m
CONFIG_EDAC_IE31200=m
CONFIG_EDAC_X38=m
CONFIG_EDAC_I5400=m
CONFIG_EDAC_I7CORE=m
CONFIG_EDAC_I5100=m
CONFIG_EDAC_I7300=m
CONFIG_EDAC_SBRIDGE=m
CONFIG_EDAC_SKX=m
CONFIG_EDAC_I10NM=m
# CONFIG_EDAC_IMH is not set
CONFIG_EDAC_PND2=m
CONFIG_EDAC_IGEN6=m
CONFIG_RTC_LIB=y
CONFIG_RTC_MC146818_LIB=y
CONFIG_RTC_CLASS=y
CONFIG_RTC_HCTOSYS=y
CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
CONFIG_RTC_SYSTOHC=y
CONFIG_RTC_SYSTOHC_DEVICE="rtc0"
# CONFIG_RTC_DEBUG is not set
CONFIG_RTC_LIB_KUNIT_TEST=m
CONFIG_RTC_NVMEM=y
#
# RTC interfaces
#
CONFIG_RTC_INTF_SYSFS=y
CONFIG_RTC_INTF_PROC=y
CONFIG_RTC_INTF_DEV=y
# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
# CONFIG_RTC_DRV_TEST is not set
#
# I2C RTC drivers
#
# CONFIG_RTC_DRV_ABB5ZES3 is not set
CONFIG_RTC_DRV_ABEOZ9=m
CONFIG_RTC_DRV_ABX80X=m
CONFIG_RTC_DRV_DS1307=m
# CONFIG_RTC_DRV_DS1307_CENTURY is not set
CONFIG_RTC_DRV_DS1374=m
CONFIG_RTC_DRV_DS1672=m
CONFIG_RTC_DRV_MAX6900=m
# CONFIG_RTC_DRV_MAX31335 is not set
CONFIG_RTC_DRV_RS5C372=m
CONFIG_RTC_DRV_ISL1208=m
CONFIG_RTC_DRV_ISL12022=m
CONFIG_RTC_DRV_X1205=m
CONFIG_RTC_DRV_PCF8523=m
# CONFIG_RTC_DRV_PCF85363 is not set
CONFIG_RTC_DRV_PCF8563=m
CONFIG_RTC_DRV_PCF8583=m
CONFIG_RTC_DRV_M41T80=m
CONFIG_RTC_DRV_M41T80_WDT=y
CONFIG_RTC_DRV_BQ32K=m
# CONFIG_RTC_DRV_S35390A is not set
CONFIG_RTC_DRV_FM3130=m
CONFIG_RTC_DRV_RX8010=m
# CONFIG_RTC_DRV_RX8111 is not set
CONFIG_RTC_DRV_RX8581=m
CONFIG_RTC_DRV_RX8025=m
CONFIG_RTC_DRV_EM3027=m
CONFIG_RTC_DRV_RV3028=m
CONFIG_RTC_DRV_RV3032=m
CONFIG_RTC_DRV_RV8803=m
# CONFIG_RTC_DRV_SD2405AL is not set
CONFIG_RTC_DRV_SD3078=m
#
# SPI RTC drivers
#
CONFIG_RTC_DRV_M41T93=m
CONFIG_RTC_DRV_M41T94=m
# CONFIG_RTC_DRV_DS1302 is not set
CONFIG_RTC_DRV_DS1305=m
CONFIG_RTC_DRV_DS1343=m
CONFIG_RTC_DRV_DS1347=m
CONFIG_RTC_DRV_DS1390=m
CONFIG_RTC_DRV_MAX6916=m
CONFIG_RTC_DRV_R9701=m
CONFIG_RTC_DRV_RX4581=m
CONFIG_RTC_DRV_RS5C348=m
CONFIG_RTC_DRV_MAX6902=m
CONFIG_RTC_DRV_PCF2123=m
CONFIG_RTC_DRV_MCP795=m
CONFIG_RTC_I2C_AND_SPI=y
#
# SPI and I2C RTC drivers
#
CONFIG_RTC_DRV_DS3232=m
# CONFIG_RTC_DRV_DS3232_HWMON is not set
CONFIG_RTC_DRV_PCF2127=m
CONFIG_RTC_DRV_PCF85063=m
CONFIG_RTC_DRV_RV3029C2=m
CONFIG_RTC_DRV_RV3029_HWMON=y
# CONFIG_RTC_DRV_RX6110 is not set
#
# Platform RTC drivers
#
CONFIG_RTC_DRV_CMOS=y
CONFIG_RTC_DRV_DS1286=m
CONFIG_RTC_DRV_DS1511=m
CONFIG_RTC_DRV_DS1553=m
CONFIG_RTC_DRV_DS1685_FAMILY=m
CONFIG_RTC_DRV_DS1685=y
# CONFIG_RTC_DRV_DS1689 is not set
# CONFIG_RTC_DRV_DS17285 is not set
# CONFIG_RTC_DRV_DS17485 is not set
# CONFIG_RTC_DRV_DS17885 is not set
CONFIG_RTC_DRV_DS1742=m
CONFIG_RTC_DRV_DS2404=m
CONFIG_RTC_DRV_STK17TA8=m
# CONFIG_RTC_DRV_M48T86 is not set
CONFIG_RTC_DRV_M48T35=m
CONFIG_RTC_DRV_M48T59=m
CONFIG_RTC_DRV_MSM6242=m
CONFIG_RTC_DRV_RP5C01=m
#
# on-CPU RTC drivers
#
# CONFIG_RTC_DRV_FTRTC010 is not set
# CONFIG_RTC_DRV_GOLDFISH is not set
#
# HID Sensor RTC drivers
#
CONFIG_DMADEVICES=y
# CONFIG_DMADEVICES_DEBUG is not set
#
# DMA Devices
#
CONFIG_DMA_ENGINE=y
CONFIG_DMA_VIRTUAL_CHANNELS=y
CONFIG_DMA_ACPI=y
CONFIG_ALTERA_MSGDMA=m
CONFIG_INTEL_IDMA64=m
CONFIG_INTEL_IDXD_BUS=m
CONFIG_INTEL_IDXD=m
# CONFIG_INTEL_IDXD_COMPAT is not set
CONFIG_INTEL_IDXD_SVM=y
CONFIG_INTEL_IDXD_PERFMON=y
CONFIG_INTEL_IOATDMA=m
# CONFIG_PLX_DMA is not set
# CONFIG_SWITCHTEC_DMA is not set
# CONFIG_XILINX_DMA is not set
# CONFIG_XILINX_XDMA is not set
# CONFIG_AMD_AE4DMA is not set
CONFIG_AMD_PTDMA=m
# CONFIG_AMD_QDMA is not set
# CONFIG_QCOM_HIDMA_MGMT is not set
# CONFIG_QCOM_HIDMA is not set
CONFIG_DW_DMAC_CORE=y
CONFIG_DW_DMAC=m
CONFIG_DW_DMAC_PCI=y
CONFIG_DW_EDMA=m
CONFIG_DW_EDMA_PCIE=m
CONFIG_HSU_DMA=y
# CONFIG_SF_PDMA is not set
# CONFIG_INTEL_LDMA is not set
#
# DMA Clients
#
CONFIG_ASYNC_TX_DMA=y
# CONFIG_DMATEST is not set
CONFIG_DMA_ENGINE_RAID=y
#
# DMABUF options
#
CONFIG_SYNC_FILE=y
# CONFIG_SW_SYNC is not set
CONFIG_UDMABUF=y
# CONFIG_DMABUF_DEBUG is not set
# CONFIG_DMABUF_SELFTESTS is not set
CONFIG_DMABUF_HEAPS=y
CONFIG_DMABUF_HEAPS_SYSTEM=y
CONFIG_DMABUF_HEAPS_CMA=y
# end of DMABUF options
CONFIG_DCA=m
CONFIG_UIO=y
# CONFIG_UIO_CIF is not set
# CONFIG_UIO_PDRV_GENIRQ is not set
# CONFIG_UIO_DMEM_GENIRQ is not set
# CONFIG_UIO_AEC is not set
# CONFIG_UIO_SERCOS3 is not set
CONFIG_UIO_PCI_GENERIC=m
# CONFIG_UIO_NETX is not set
# CONFIG_UIO_MF624 is not set
# CONFIG_UIO_PCI_GENERIC_SVA is not set
CONFIG_VFIO=m
# CONFIG_VFIO_DEVICE_CDEV is not set
CONFIG_VFIO_GROUP=y
CONFIG_VFIO_CONTAINER=y
CONFIG_VFIO_IOMMU_TYPE1=m
CONFIG_VFIO_NOIOMMU=y
CONFIG_VFIO_VIRQFD=y
# CONFIG_VFIO_DEBUGFS is not set
#
# VFIO support for PCI devices
#
CONFIG_VFIO_PCI_CORE=m
CONFIG_VFIO_PCI_INTX=y
CONFIG_VFIO_PCI=m
CONFIG_VFIO_PCI_VGA=y
CONFIG_VFIO_PCI_IGD=y
CONFIG_VFIO_PCI_DMABUF=y
# CONFIG_VIRTIO_VFIO_PCI is not set
# CONFIG_QAT_VFIO_PCI is not set
# end of VFIO support for PCI devices
CONFIG_IRQ_BYPASS_MANAGER=m
CONFIG_VIRT_DRIVERS=y
CONFIG_VMGENID=y
CONFIG_VBOXGUEST=m
CONFIG_NITRO_ENCLAVES=m
CONFIG_ACRN_HSM=m
CONFIG_EFI_SECRET=m
CONFIG_SEV_GUEST=m
CONFIG_TDX_GUEST_DRIVER=m
CONFIG_TSM_GUEST=y
CONFIG_TSM_REPORTS=m
CONFIG_TSM_MEASUREMENTS=y
CONFIG_TSM=y
CONFIG_VIRTIO_ANCHOR=y
CONFIG_VIRTIO=y
CONFIG_VIRTIO_PCI_LIB=y
CONFIG_VIRTIO_PCI_LIB_LEGACY=y
CONFIG_VIRTIO_MENU=y
CONFIG_VIRTIO_PCI=y
CONFIG_VIRTIO_PCI_ADMIN_LEGACY=y
CONFIG_VIRTIO_PCI_LEGACY=y
CONFIG_VIRTIO_VDPA=m
# CONFIG_VIRTIO_PMEM is not set
CONFIG_VIRTIO_BALLOON=m
CONFIG_VIRTIO_MEM=m
CONFIG_VIRTIO_INPUT=m
CONFIG_VIRTIO_MMIO=m
# CONFIG_VIRTIO_MMIO_CMDLINE_DEVICES is not set
CONFIG_VIRTIO_DMA_SHARED_BUFFER=m
# CONFIG_VIRTIO_DEBUG is not set
# CONFIG_VIRTIO_RTC is not set
CONFIG_VDPA=m
CONFIG_VDPA_SIM=m
CONFIG_VDPA_SIM_NET=m
CONFIG_VDPA_SIM_BLOCK=m
CONFIG_VDPA_USER=m
CONFIG_IFCVF=m
# CONFIG_MLX5_VDPA_STEERING_DEBUG is not set
CONFIG_VP_VDPA=m
CONFIG_ALIBABA_ENI_VDPA=m
# CONFIG_SNET_VDPA is not set
# CONFIG_OCTEONEP_VDPA is not set
CONFIG_VHOST_IOTLB=m
CONFIG_VHOST_RING=m
CONFIG_VHOST_TASK=y
CONFIG_VHOST=m
CONFIG_VHOST_MENU=y
CONFIG_VHOST_NET=m
CONFIG_VHOST_SCSI=m
CONFIG_VHOST_VSOCK=m
CONFIG_VHOST_VDPA=m
# CONFIG_VHOST_CROSS_ENDIAN_LEGACY is not set
CONFIG_VHOST_ENABLE_FORK_OWNER_CONTROL=y
#
# Microsoft Hyper-V guest support
#
# CONFIG_HYPERV is not set
# end of Microsoft Hyper-V guest support
#
# Xen driver support
#
# CONFIG_XEN_BALLOON is not set
CONFIG_XEN_MEMORY_HOTPLUG_LIMIT=512
# CONFIG_XEN_DEV_EVTCHN is not set
# CONFIG_XEN_BACKEND is not set
# CONFIG_XENFS is not set
# CONFIG_XEN_SYS_HYPERVISOR is not set
CONFIG_XEN_XENBUS_FRONTEND=y
# CONFIG_XEN_GNTDEV is not set
# CONFIG_XEN_GRANT_DEV_ALLOC is not set
# CONFIG_XEN_GRANT_DMA_ALLOC is not set
CONFIG_SWIOTLB_XEN=y
# CONFIG_XEN_PVCALLS_FRONTEND is not set
# CONFIG_XEN_PRIVCMD is not set
# CONFIG_XEN_ACPI_PROCESSOR is not set
# CONFIG_XEN_MCE_LOG is not set
CONFIG_XEN_HAVE_PVMMU=y
CONFIG_XEN_EFI=y
CONFIG_XEN_AUTO_XLATE=y
CONFIG_XEN_ACPI=y
CONFIG_XEN_HAVE_VPMU=y
# CONFIG_XEN_UNPOPULATED_ALLOC is not set
# CONFIG_XEN_VIRTIO is not set
# end of Xen driver support
# CONFIG_GREYBUS is not set
# CONFIG_COMEDI is not set
# CONFIG_GPIB is not set
# CONFIG_STAGING is not set
# CONFIG_GOLDFISH is not set
# CONFIG_CHROME_PLATFORMS is not set
# CONFIG_MELLANOX_PLATFORM is not set
# CONFIG_SURFACE_PLATFORMS is not set
CONFIG_X86_PLATFORM_DEVICES=y
CONFIG_WMI_BMOF=m
CONFIG_HUAWEI_WMI=m
# CONFIG_X86_PLATFORM_DRIVERS_UNIWILL is not set
# CONFIG_UV_SYSFS is not set
CONFIG_MXM_WMI=m
CONFIG_NVIDIA_WMI_EC_BACKLIGHT=m
# CONFIG_XIAOMI_WMI is not set
# CONFIG_REDMI_WMI is not set
CONFIG_GIGABYTE_WMI=m
# CONFIG_BITLAND_MIFS_WMI is not set
CONFIG_ACERHDF=m
CONFIG_ACER_WIRELESS=m
CONFIG_ACER_WMI=m
#
# AMD HSMP Driver
#
# CONFIG_AMD_HSMP_ACPI is not set
# CONFIG_AMD_HSMP_PLAT is not set
# end of AMD HSMP Driver
# CONFIG_AMD_HFI is not set
# CONFIG_AMD_3D_VCACHE is not set
# CONFIG_AMD_WBRF is not set
# CONFIG_AMD_ISP_PLATFORM is not set
CONFIG_ADV_SWBUTTON=m
CONFIG_APPLE_GMUX=m
CONFIG_ASUS_LAPTOP=m
CONFIG_ASUS_WIRELESS=m
# CONFIG_ASUS_ARMOURY is not set
CONFIG_ASUS_WMI=m
CONFIG_ASUS_WMI_DEPRECATED_ATTRS=y
CONFIG_ASUS_NB_WMI=m
CONFIG_ASUS_TF103C_DOCK=m
# CONFIG_AYANEO_EC is not set
# CONFIG_MERAKI_MX100 is not set
CONFIG_EEEPC_LAPTOP=m
CONFIG_EEEPC_WMI=m
CONFIG_X86_PLATFORM_DRIVERS_DELL=y
CONFIG_ALIENWARE_WMI=m
CONFIG_ALIENWARE_WMI_LEGACY=y
CONFIG_ALIENWARE_WMI_WMAX=y
CONFIG_DCDBAS=m
CONFIG_DELL_LAPTOP=m
# CONFIG_DELL_RBU is not set
CONFIG_DELL_PC=m
CONFIG_DELL_SMBIOS=m
CONFIG_DELL_SMBIOS_WMI=y
CONFIG_DELL_SMBIOS_SMM=y
CONFIG_DELL_SMO8800=m
# CONFIG_DELL_UART_BACKLIGHT is not set
CONFIG_DELL_WMI=m
CONFIG_DELL_WMI_PRIVACY=y
CONFIG_DELL_WMI_AIO=m
CONFIG_DELL_WMI_DESCRIPTOR=m
CONFIG_DELL_WMI_DDV=m
CONFIG_DELL_WMI_LED=m
CONFIG_DELL_WMI_SYSMAN=m
CONFIG_FUJITSU_LAPTOP=m
CONFIG_FUJITSU_TABLET=m
CONFIG_GPD_POCKET_FAN=m
CONFIG_X86_PLATFORM_DRIVERS_HP=y
CONFIG_HP_ACCEL=m
CONFIG_HP_WMI=m
CONFIG_HP_BIOSCFG=m
CONFIG_WIRELESS_HOTKEY=m
# CONFIG_IBM_RTL is not set
CONFIG_SENSORS_HDAPS=m
CONFIG_INTEL_ATOMISP2_PDX86=y
CONFIG_INTEL_ATOMISP2_LED=m
CONFIG_INTEL_ATOMISP2_PM=m
CONFIG_INTEL_IFS=m
CONFIG_INTEL_SAR_INT1092=m
CONFIG_INTEL_SKL_INT3472=m
CONFIG_INTEL_PMC_CORE=m
CONFIG_INTEL_PMC_SSRAM_TELEMETRY=m
CONFIG_INTEL_PMT_CLASS=m
CONFIG_INTEL_PMT_TELEMETRY=m
CONFIG_INTEL_PMT_CRASHLOG=m
CONFIG_INTEL_PMT_DISCOVERY=m
# CONFIG_INTEL_PMT_KUNIT_TEST is not set
#
# Intel Speed Select Technology interface support
#
CONFIG_INTEL_SPEED_SELECT_INTERFACE=m
# end of Intel Speed Select Technology interface support
CONFIG_INTEL_TELEMETRY=m
CONFIG_INTEL_WMI=y
CONFIG_INTEL_WMI_SBL_FW_UPDATE=m
CONFIG_INTEL_WMI_THUNDERBOLT=m
#
# Intel Uncore Frequency Control
#
CONFIG_INTEL_UNCORE_FREQ_CONTROL=m
# end of Intel Uncore Frequency Control
CONFIG_INTEL_HID_EVENT=m
CONFIG_INTEL_VBTN=m
# CONFIG_INTEL_EHL_PSE_IO is not set
CONFIG_INTEL_INT0002_VGPIO=m
CONFIG_INTEL_BXTWC_PMIC_TMU=m
# CONFIG_INTEL_BYTCRC_PWRSRC is not set
CONFIG_INTEL_CHTDC_TI_PWRBTN=m
CONFIG_INTEL_CHTWC_INT33FE=m
CONFIG_INTEL_ISHTP_ECLITE=m
CONFIG_INTEL_MRFLD_PWRBTN=m
CONFIG_INTEL_PUNIT_IPC=m
CONFIG_INTEL_RST=m
CONFIG_INTEL_SDSI=m
CONFIG_INTEL_SMARTCONNECT=y
# CONFIG_INTEL_TPMI is not set
CONFIG_INTEL_TURBO_MAX_3=y
CONFIG_INTEL_VSEC=m
# CONFIG_LENOVO_WMI_HOTKEY_UTILITIES is not set
# CONFIG_LENOVO_WMI_CAMERA is not set
CONFIG_THINKPAD_ACPI=m
# CONFIG_THINKPAD_ACPI_DEBUGFACILITIES is not set
# CONFIG_THINKPAD_ACPI_DEBUG is not set
# CONFIG_THINKPAD_ACPI_UNSAFE_LEDS is not set
CONFIG_THINKPAD_ACPI_VIDEO=y
CONFIG_THINKPAD_ACPI_HOTKEY_POLL=y
CONFIG_THINKPAD_LMI=m
# CONFIG_YOGABOOK is not set
# CONFIG_YT2_1380 is not set
# CONFIG_LENOVO_WMI_GAMEZONE is not set
# CONFIG_LENOVO_WMI_TUNING is not set
# CONFIG_ACPI_QUICKSTART is not set
# CONFIG_MEEGOPAD_ANX7428 is not set
# CONFIG_MSI_EC is not set
CONFIG_MSI_WMI=m
# CONFIG_MSI_WMI_PLATFORM is not set
CONFIG_PCENGINES_APU2=m
CONFIG_BARCO_P50_GPIO=m
# CONFIG_SAMSUNG_GALAXYBOOK is not set
CONFIG_SAMSUNG_LAPTOP=m
CONFIG_SAMSUNG_Q10=m
CONFIG_TOSHIBA_BT_RFKILL=m
CONFIG_TOSHIBA_HAPS=m
CONFIG_TOSHIBA_WMI=m
# CONFIG_ACPI_CMPC is not set
CONFIG_LG_LAPTOP=m
CONFIG_PANASONIC_LAPTOP=m
CONFIG_SYSTEM76_ACPI=m
CONFIG_TOPSTAR_LAPTOP=m
CONFIG_SERIAL_MULTI_INSTANTIATE=m
# CONFIG_INSPUR_PLATFORM_PROFILE is not set
# CONFIG_DASHARO_ACPI is not set
CONFIG_X86_ANDROID_TABLETS=m
CONFIG_FW_ATTR_CLASS=m
CONFIG_INTEL_IPS=m
CONFIG_INTEL_SCU_IPC=y
CONFIG_INTEL_SCU=y
CONFIG_INTEL_SCU_PCI=y
CONFIG_INTEL_SCU_PLATFORM=m
CONFIG_INTEL_SCU_IPC_UTIL=m
# CONFIG_SIEMENS_SIMATIC_IPC is not set
CONFIG_WINMATE_FM07_KEYS=m
# CONFIG_SEL3350_PLATFORM is not set
# CONFIG_OXP_EC is not set
# CONFIG_TUXEDO_NB04_WMI_AB is not set
CONFIG_P2SB=y
CONFIG_ACPI_WMI=m
# CONFIG_ACPI_WMI_LEGACY_DEVICE_NAMES is not set
CONFIG_ACPI_WMI_MARSHALLING_KUNIT_TEST=m
CONFIG_ACPI_WMI_STRING_KUNIT_TEST=m
CONFIG_HAVE_CLK=y
CONFIG_HAVE_CLK_PREPARE=y
CONFIG_COMMON_CLK=y
# CONFIG_LMK04832 is not set
# CONFIG_COMMON_CLK_MAX9485 is not set
# CONFIG_COMMON_CLK_SI5341 is not set
# CONFIG_COMMON_CLK_SI5351 is not set
CONFIG_COMMON_CLK_SI544=m
# CONFIG_COMMON_CLK_CDCE706 is not set
CONFIG_COMMON_CLK_TPS68470=m
# CONFIG_COMMON_CLK_CS2000_CP is not set
# CONFIG_COMMON_CLK_PWM is not set
CONFIG_XILINX_VCU=m
# CONFIG_CLK_KUNIT_TEST is not set
# CONFIG_CLK_FIXED_RATE_KUNIT_TEST is not set
# CONFIG_CLK_GATE_KUNIT_TEST is not set
# CONFIG_CLK_FD_KUNIT_TEST is not set
CONFIG_HWSPINLOCK=y
#
# Clock Source drivers
#
CONFIG_CLKEVT_I8253=y
CONFIG_I8253_LOCK=y
CONFIG_CLKBLD_I8253=y
# end of Clock Source drivers
CONFIG_MAILBOX=y
CONFIG_PCC=y
# CONFIG_ALTERA_MBOX is not set
CONFIG_IOMMU_IOVA=y
CONFIG_IOMMU_API=y
CONFIG_IOMMUFD_DRIVER=y
CONFIG_IOMMU_SUPPORT=y
#
# Generic IOMMU Pagetable Support
#
# end of Generic IOMMU Pagetable Support
# CONFIG_IOMMU_DEBUGFS is not set
# CONFIG_IOMMU_DEFAULT_DMA_STRICT is not set
CONFIG_IOMMU_DEFAULT_DMA_LAZY=y
# CONFIG_IOMMU_DEFAULT_PASSTHROUGH is not set
CONFIG_IOMMU_DMA=y
CONFIG_IOMMU_SVA=y
CONFIG_IOMMU_IOPF=y
CONFIG_AMD_IOMMU=y
# CONFIG_AMD_IOMMU_IOMMUFD is not set
CONFIG_DMAR_TABLE=y
CONFIG_INTEL_IOMMU=y
CONFIG_INTEL_IOMMU_SVM=y
# CONFIG_INTEL_IOMMU_DEFAULT_ON is not set
CONFIG_INTEL_IOMMU_FLOPPY_WA=y
CONFIG_INTEL_IOMMU_SCALABLE_MODE_DEFAULT_ON=y
CONFIG_INTEL_IOMMU_PERF_EVENTS=y
CONFIG_IOMMUFD_DRIVER_CORE=y
CONFIG_IOMMUFD=m
# CONFIG_IOMMUFD_TEST is not set
CONFIG_IRQ_REMAP=y
CONFIG_VIRTIO_IOMMU=y
CONFIG_GENERIC_PT=y
# CONFIG_DEBUG_GENERIC_PT is not set
CONFIG_IOMMU_PT=y
CONFIG_IOMMU_PT_AMDV1=y
CONFIG_IOMMU_PT_VTDSS=y
# CONFIG_IOMMU_PT_RISCV64 is not set
CONFIG_IOMMU_PT_X86_64=y
CONFIG_IOMMU_PT_KUNIT_TEST=m
#
# Remoteproc drivers
#
# CONFIG_REMOTEPROC is not set
# end of Remoteproc drivers
#
# Rpmsg drivers
#
# CONFIG_RPMSG_QCOM_GLINK_RPM is not set
# CONFIG_RPMSG_VIRTIO is not set
# end of Rpmsg drivers
#
# SOC (System On Chip) specific Drivers
#
#
# Amlogic SoC drivers
#
# end of Amlogic SoC drivers
#
# Broadcom SoC drivers
#
# end of Broadcom SoC drivers
#
# NXP/Freescale QorIQ SoC drivers
#
# end of NXP/Freescale QorIQ SoC drivers
#
# fujitsu SoC drivers
#
# end of fujitsu SoC drivers
#
# i.MX SoC drivers
#
# end of i.MX SoC drivers
#
# Enable LiteX SoC Builder specific drivers
#
# end of Enable LiteX SoC Builder specific drivers
# CONFIG_WPCM450_SOC is not set
#
# Qualcomm SoC drivers
#
# end of Qualcomm SoC drivers
# CONFIG_SOC_TI is not set
#
# Xilinx SoC drivers
#
# end of Xilinx SoC drivers
# end of SOC (System On Chip) specific Drivers
#
# PM Domains
#
#
# Amlogic PM Domains
#
# end of Amlogic PM Domains
#
# Broadcom PM Domains
#
# end of Broadcom PM Domains
#
# i.MX PM Domains
#
# end of i.MX PM Domains
#
# Qualcomm PM Domains
#
# end of Qualcomm PM Domains
# end of PM Domains
# CONFIG_PM_DEVFREQ is not set
CONFIG_EXTCON=y
#
# Extcon Device Drivers
#
# CONFIG_EXTCON_FSA9480 is not set
# CONFIG_EXTCON_GPIO is not set
CONFIG_EXTCON_INTEL_INT3496=m
CONFIG_EXTCON_INTEL_CHT_WC=m
CONFIG_EXTCON_INTEL_MRFLD=m
# CONFIG_EXTCON_LC824206XA is not set
# CONFIG_EXTCON_MAX3355 is not set
# CONFIG_EXTCON_MAX14526 is not set
# CONFIG_EXTCON_PTN5150 is not set
# CONFIG_EXTCON_RT8973A is not set
# CONFIG_EXTCON_SM5502 is not set
# CONFIG_EXTCON_USB_GPIO is not set
# CONFIG_EXTCON_USBC_TUSB320 is not set
# CONFIG_MEMORY is not set
# CONFIG_IIO is not set
CONFIG_NTB=m
# CONFIG_NTB_MSI is not set
CONFIG_NTB_AMD=m
CONFIG_NTB_IDT=m
CONFIG_NTB_INTEL=m
CONFIG_NTB_EPF=m
CONFIG_NTB_SWITCHTEC=m
CONFIG_NTB_PINGPONG=m
CONFIG_NTB_TOOL=m
CONFIG_NTB_PERF=m
CONFIG_NTB_TRANSPORT=m
CONFIG_PWM=y
# CONFIG_PWM_DEBUG is not set
# CONFIG_PWM_PROVIDE_GPIO is not set
# CONFIG_PWM_CLK is not set
CONFIG_PWM_CRC=y
# CONFIG_PWM_DWC is not set
# CONFIG_PWM_GPIO is not set
CONFIG_PWM_LPSS=m
CONFIG_PWM_LPSS_PCI=m
CONFIG_PWM_LPSS_PLATFORM=m
# CONFIG_PWM_PCA9685 is not set
#
# IRQ chip support
#
CONFIG_IRQ_MSI_LIB=y
# end of IRQ chip support
# CONFIG_IPACK_BUS is not set
CONFIG_RESET_CONTROLLER=y
# CONFIG_RESET_GPIO is not set
# CONFIG_RESET_TI_SYSCON is not set
CONFIG_RESET_TI_TPS380X=m
#
# PHY Subsystem
#
CONFIG_PHY_COMMON_PROPS=y
CONFIG_PHY_COMMON_PROPS_TEST=m
CONFIG_GENERIC_PHY=y
# CONFIG_PHY_CAN_TRANSCEIVER is not set
# CONFIG_PHY_GOOGLE_USB is not set
# CONFIG_USB_LGM_PHY is not set
#
# PHY drivers for Broadcom platforms
#
# CONFIG_BCM_KONA_USB2_PHY is not set
# end of PHY drivers for Broadcom platforms
# CONFIG_PHY_INTEL_LGM_EMMC is not set
# CONFIG_PHY_PXA_28NM_HSIC is not set
# CONFIG_PHY_PXA_28NM_USB2 is not set
# CONFIG_PHY_QCOM_USB_HS is not set
# CONFIG_PHY_QCOM_USB_HSIC is not set
# CONFIG_PHY_TUSB1210 is not set
# end of PHY Subsystem
CONFIG_POWERCAP=y
CONFIG_INTEL_RAPL_CORE=m
CONFIG_INTEL_RAPL=m
CONFIG_IDLE_INJECT=y
# CONFIG_MCB is not set
#
# Performance monitor support
#
# CONFIG_DWC_PCIE_PMU is not set
CONFIG_CXL_PMU=m
# end of Performance monitor support
CONFIG_RAS=y
CONFIG_RAS_CEC=y
# CONFIG_RAS_CEC_DEBUG is not set
CONFIG_AMD_ATL=m
CONFIG_AMD_ATL_PRM=y
CONFIG_RAS_FMPM=m
CONFIG_USB4=m
# CONFIG_USB4_DEBUGFS_WRITE is not set
# CONFIG_USB4_DMA_TEST is not set
#
# Android
#
# CONFIG_ANDROID_BINDER_IPC is not set
# end of Android
CONFIG_LIBNVDIMM=m
CONFIG_BLK_DEV_PMEM=m
CONFIG_ND_CLAIM=y
CONFIG_ND_BTT=m
CONFIG_BTT=y
CONFIG_ND_PFN=m
CONFIG_NVDIMM_PFN=y
CONFIG_NVDIMM_DAX=y
CONFIG_RAMDAX=m
CONFIG_NVDIMM_KEYS=y
# CONFIG_NVDIMM_SECURITY_TEST is not set
CONFIG_DAX=y
CONFIG_DEV_DAX=m
CONFIG_DEV_DAX_PMEM=m
CONFIG_DEV_DAX_HMEM=m
CONFIG_DEV_DAX_CXL=m
CONFIG_DEV_DAX_HMEM_DEVICES=y
CONFIG_DEV_DAX_FSDEV=m
CONFIG_DEV_DAX_KMEM=m
CONFIG_NVMEM=y
CONFIG_NVMEM_SYSFS=y
# CONFIG_NVMEM_LAYOUTS is not set
CONFIG_NVMEM_RMEM=m
#
# HW tracing support
#
# CONFIG_STM is not set
# CONFIG_INTEL_TH is not set
# end of HW tracing support
# CONFIG_FPGA is not set
CONFIG_TEE=m
CONFIG_TEE_DMABUF_HEAPS=y
CONFIG_OPTEE_STATIC_PROTMEM_POOL=y
# CONFIG_AMDTEE is not set
CONFIG_MULTIPLEXER=y
# CONFIG_MUX_CORE is not set
#
# Multiplexer drivers
#
# CONFIG_MUX_ADG792A is not set
# CONFIG_MUX_ADGS1408 is not set
CONFIG_MUX_GPIO=m
# end of Multiplexer drivers
# CONFIG_SIOX is not set
# CONFIG_SLIMBUS is not set
CONFIG_INTERCONNECT=y
CONFIG_INTERCONNECT_KUNIT_TEST=m
CONFIG_COUNTER=m
# CONFIG_INTEL_QEP is not set
# CONFIG_INTERRUPT_CNT is not set
# CONFIG_MOST is not set
# CONFIG_PECI is not set
# CONFIG_HTE is not set
# end of Device Drivers
#
# File systems
#
CONFIG_DCACHE_WORD_ACCESS=y
CONFIG_VALIDATE_FS_PARSER=y
CONFIG_FS_IOMAP=y
CONFIG_FS_STACK=y
CONFIG_BUFFER_HEAD=y
CONFIG_LEGACY_DIRECT_IO=y
# CONFIG_EXT2_FS is not set
CONFIG_EXT4_FS=y
CONFIG_EXT4_USE_FOR_EXT2=y
CONFIG_EXT4_FS_POSIX_ACL=y
CONFIG_EXT4_FS_SECURITY=y
# CONFIG_EXT4_DEBUG is not set
# CONFIG_EXT4_KUNIT_TESTS is not set
CONFIG_JBD2=y
# CONFIG_JBD2_DEBUG is not set
CONFIG_FS_MBCACHE=y
# CONFIG_JFS_FS is not set
CONFIG_XFS_FS=m
CONFIG_XFS_SUPPORT_V4=y
CONFIG_XFS_SUPPORT_ASCII_CI=y
CONFIG_XFS_QUOTA=y
CONFIG_XFS_POSIX_ACL=y
CONFIG_XFS_RT=y
CONFIG_XFS_DRAIN_INTENTS=y
CONFIG_XFS_LIVE_HOOKS=y
CONFIG_XFS_MEMORY_BUFS=y
CONFIG_XFS_ONLINE_SCRUB=y
CONFIG_XFS_ONLINE_SCRUB_STATS=y
# CONFIG_XFS_ONLINE_REPAIR is not set
CONFIG_XFS_DEBUG=y
# CONFIG_XFS_DEBUG_EXPENSIVE is not set
CONFIG_XFS_ASSERT_FATAL=y
# CONFIG_GFS2_FS is not set
# CONFIG_OCFS2_FS is not set
CONFIG_BTRFS_FS=m
CONFIG_BTRFS_FS_POSIX_ACL=y
# CONFIG_BTRFS_FS_RUN_SANITY_TESTS is not set
# CONFIG_BTRFS_DEBUG is not set
# CONFIG_BTRFS_ASSERT is not set
# CONFIG_BTRFS_EXPERIMENTAL is not set
# CONFIG_NILFS2_FS is not set
CONFIG_F2FS_FS=m
CONFIG_F2FS_STAT_FS=y
CONFIG_F2FS_FS_XATTR=y
CONFIG_F2FS_FS_POSIX_ACL=y
CONFIG_F2FS_FS_SECURITY=y
CONFIG_F2FS_CHECK_FS=y
# CONFIG_F2FS_FAULT_INJECTION is not set
CONFIG_F2FS_FS_COMPRESSION=y
CONFIG_F2FS_FS_LZO=y
CONFIG_F2FS_FS_LZORLE=y
CONFIG_F2FS_FS_LZ4=y
CONFIG_F2FS_FS_LZ4HC=y
CONFIG_F2FS_FS_ZSTD=y
CONFIG_F2FS_IOSTAT=y
CONFIG_F2FS_UNFAIR_RWSEM=y
CONFIG_ZONEFS_FS=m
CONFIG_FS_DAX=y
CONFIG_FS_DAX_PMD=y
CONFIG_FS_POSIX_ACL=y
CONFIG_EXPORTFS=y
CONFIG_EXPORTFS_BLOCK_OPS=y
CONFIG_FILE_LOCKING=y
CONFIG_FS_ENCRYPTION=y
CONFIG_FS_ENCRYPTION_ALGS=y
CONFIG_FS_ENCRYPTION_INLINE_CRYPT=y
CONFIG_FS_VERITY=y
# CONFIG_FS_VERITY_BUILTIN_SIGNATURES is not set
CONFIG_FSNOTIFY=y
CONFIG_DNOTIFY=y
CONFIG_INOTIFY_USER=y
CONFIG_FANOTIFY=y
CONFIG_FANOTIFY_ACCESS_PERMISSIONS=y
CONFIG_QUOTA=y
CONFIG_QUOTA_NETLINK_INTERFACE=y
# CONFIG_QUOTA_DEBUG is not set
CONFIG_QUOTA_TREE=y
# CONFIG_QFMT_V1 is not set
CONFIG_QFMT_V2=y
CONFIG_QUOTACTL=y
CONFIG_AUTOFS_FS=y
CONFIG_FUSE_FS=m
CONFIG_CUSE=m
CONFIG_VIRTIO_FS=m
CONFIG_FUSE_DAX=y
CONFIG_FUSE_PASSTHROUGH=y
CONFIG_FUSE_IO_URING=y
CONFIG_OVERLAY_FS=m
# CONFIG_OVERLAY_FS_REDIRECT_DIR is not set
CONFIG_OVERLAY_FS_REDIRECT_ALWAYS_FOLLOW=y
# CONFIG_OVERLAY_FS_INDEX is not set
# CONFIG_OVERLAY_FS_XINO_AUTO is not set
# CONFIG_OVERLAY_FS_METACOPY is not set
# CONFIG_OVERLAY_FS_DEBUG is not set
#
# Caches
#
CONFIG_NETFS_SUPPORT=m
CONFIG_NETFS_STATS=y
# CONFIG_NETFS_DEBUG is not set
CONFIG_FSCACHE=y
CONFIG_FSCACHE_STATS=y
CONFIG_CACHEFILES=m
# CONFIG_CACHEFILES_DEBUG is not set
# CONFIG_CACHEFILES_ERROR_INJECTION is not set
# CONFIG_CACHEFILES_ONDEMAND is not set
# end of Caches
#
# CD-ROM/DVD Filesystems
#
# CONFIG_ISO9660_FS is not set
# CONFIG_UDF_FS is not set
# end of CD-ROM/DVD Filesystems
#
# DOS/FAT/EXFAT/NT Filesystems
#
CONFIG_FAT_FS=m
CONFIG_MSDOS_FS=m
CONFIG_VFAT_FS=m
CONFIG_FAT_DEFAULT_CODEPAGE=437
CONFIG_FAT_DEFAULT_IOCHARSET="ascii"
# CONFIG_FAT_DEFAULT_UTF8 is not set
# CONFIG_FAT_KUNIT_TEST is not set
CONFIG_EXFAT_FS=m
CONFIG_EXFAT_DEFAULT_IOCHARSET="utf8"
# CONFIG_NTFS_FS is not set
CONFIG_NTFS3_FS=m
# CONFIG_NTFS3_64BIT_CLUSTER is not set
CONFIG_NTFS3_LZX_XPRESS=y
CONFIG_NTFS3_FS_POSIX_ACL=y
# end of DOS/FAT/EXFAT/NT Filesystems
#
# Pseudo filesystems
#
CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
CONFIG_PROC_VMCORE=y
CONFIG_PROC_VMCORE_DEVICE_DUMP=y
CONFIG_PROC_SYSCTL=y
CONFIG_PROC_PAGE_MONITOR=y
CONFIG_PROC_CHILDREN=y
CONFIG_PROC_PID_ARCH_STATUS=y
CONFIG_PROC_CPU_RESCTRL=y
CONFIG_KERNFS=y
CONFIG_SYSFS=y
CONFIG_TMPFS=y
CONFIG_TMPFS_POSIX_ACL=y
CONFIG_TMPFS_XATTR=y
CONFIG_TMPFS_INODE64=y
# CONFIG_TMPFS_QUOTA is not set
CONFIG_ARCH_SUPPORTS_HUGETLBFS=y
CONFIG_HUGETLBFS=y
# CONFIG_HUGETLB_PAGE_OPTIMIZE_VMEMMAP_DEFAULT_ON is not set
CONFIG_HUGETLB_PAGE=y
CONFIG_HUGETLB_PAGE_OPTIMIZE_VMEMMAP=y
CONFIG_HUGETLB_PMD_PAGE_TABLE_SHARING=y
CONFIG_ARCH_HAS_GIGANTIC_PAGE=y
CONFIG_CONFIGFS_FS=y
CONFIG_EFIVAR_FS=y
# end of Pseudo filesystems
CONFIG_MISC_FILESYSTEMS=y
# CONFIG_ORANGEFS_FS is not set
# CONFIG_ADFS_FS is not set
# CONFIG_AFFS_FS is not set
# CONFIG_ECRYPT_FS is not set
# CONFIG_HFS_FS is not set
# CONFIG_HFSPLUS_FS is not set
# CONFIG_BEFS_FS is not set
# CONFIG_BFS_FS is not set
# CONFIG_EFS_FS is not set
# CONFIG_JFFS2_FS is not set
# CONFIG_UBIFS_FS is not set
# CONFIG_CRAMFS is not set
CONFIG_SQUASHFS=m
# CONFIG_SQUASHFS_FILE_CACHE is not set
CONFIG_SQUASHFS_FILE_DIRECT=y
CONFIG_SQUASHFS_DECOMP_MULTI_PERCPU=y
# CONFIG_SQUASHFS_CHOICE_DECOMP_BY_MOUNT is not set
# CONFIG_SQUASHFS_COMPILE_DECOMP_SINGLE is not set
# CONFIG_SQUASHFS_COMPILE_DECOMP_MULTI is not set
CONFIG_SQUASHFS_COMPILE_DECOMP_MULTI_PERCPU=y
CONFIG_SQUASHFS_XATTR=y
# CONFIG_SQUASHFS_COMP_CACHE_FULL is not set
CONFIG_SQUASHFS_ZLIB=y
CONFIG_SQUASHFS_LZ4=y
CONFIG_SQUASHFS_LZO=y
CONFIG_SQUASHFS_XZ=y
CONFIG_SQUASHFS_ZSTD=y
# CONFIG_SQUASHFS_4K_DEVBLK_SIZE is not set
# CONFIG_SQUASHFS_EMBEDDED is not set
CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
# CONFIG_VXFS_FS is not set
# CONFIG_MINIX_FS is not set
# CONFIG_OMFS_FS is not set
# CONFIG_HPFS_FS is not set
# CONFIG_QNX4FS_FS is not set
# CONFIG_QNX6FS_FS is not set
CONFIG_RESCTRL_FS=y
CONFIG_RESCTRL_FS_PSEUDO_LOCK=y
# CONFIG_ROMFS_FS is not set
CONFIG_PSTORE=y
CONFIG_PSTORE_DEFAULT_KMSG_BYTES=10240
CONFIG_PSTORE_COMPRESS=y
# CONFIG_PSTORE_CONSOLE is not set
# CONFIG_PSTORE_PMSG is not set
# CONFIG_PSTORE_FTRACE is not set
CONFIG_PSTORE_RAM=m
# CONFIG_PSTORE_BLK is not set
# CONFIG_UFS_FS is not set
CONFIG_EROFS_FS=m
# CONFIG_EROFS_FS_DEBUG is not set
CONFIG_EROFS_FS_XATTR=y
CONFIG_EROFS_FS_POSIX_ACL=y
CONFIG_EROFS_FS_SECURITY=y
CONFIG_EROFS_FS_BACKED_BY_FILE=y
CONFIG_EROFS_FS_ZIP=y
CONFIG_EROFS_FS_ZIP_LZMA=y
# CONFIG_EROFS_FS_ZIP_DEFLATE is not set
# CONFIG_EROFS_FS_ZIP_ZSTD is not set
# CONFIG_EROFS_FS_ZIP_ACCEL is not set
# CONFIG_EROFS_FS_ONDEMAND is not set
# CONFIG_EROFS_FS_PCPU_KTHREAD is not set
# CONFIG_EROFS_FS_PAGE_CACHE_SHARE is not set
CONFIG_VBOXSF_FS=m
CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=m
# CONFIG_NFS_V2 is not set
CONFIG_NFS_V3=m
CONFIG_NFS_V3_ACL=y
CONFIG_NFS_V4=m
CONFIG_NFS_SWAP=y
# CONFIG_NFS_V4_0 is not set
CONFIG_NFS_V4_2=y
CONFIG_PNFS_FILE_LAYOUT=m
CONFIG_PNFS_BLOCK=m
CONFIG_PNFS_FLEXFILE_LAYOUT=m
CONFIG_NFS_V4_1_IMPLEMENTATION_ID_DOMAIN="kernel.org"
# CONFIG_NFS_V4_1_MIGRATION is not set
CONFIG_NFS_V4_SECURITY_LABEL=y
CONFIG_NFS_FSCACHE=y
# CONFIG_NFS_USE_LEGACY_DNS is not set
CONFIG_NFS_USE_KERNEL_DNS=y
CONFIG_NFS_DEBUG=y
CONFIG_NFS_DISABLE_UDP_SUPPORT=y
# CONFIG_NFS_V4_2_READ_PLUS is not set
CONFIG_NFSD=m
# CONFIG_NFSD_V2 is not set
CONFIG_NFSD_V3_ACL=y
CONFIG_NFSD_V4=y
CONFIG_NFSD_PNFS=y
CONFIG_NFSD_BLOCKLAYOUT=y
CONFIG_NFSD_SCSILAYOUT=y
CONFIG_NFSD_FLEXFILELAYOUT=y
CONFIG_NFSD_V4_2_INTER_SSC=y
CONFIG_NFSD_V4_SECURITY_LABEL=y
# CONFIG_NFSD_LEGACY_CLIENT_TRACKING is not set
# CONFIG_NFSD_V4_POSIX_ACLS is not set
CONFIG_GRACE_PERIOD=m
CONFIG_LOCKD=m
CONFIG_LOCKD_V4=y
CONFIG_NFS_ACL_SUPPORT=m
CONFIG_NFS_COMMON=y
# CONFIG_NFS_LOCALIO is not set
CONFIG_NFS_V4_2_SSC_HELPER=y
CONFIG_SUNRPC=m
CONFIG_SUNRPC_GSS=m
CONFIG_SUNRPC_BACKCHANNEL=y
CONFIG_SUNRPC_SWAP=y
CONFIG_RPCSEC_GSS_KRB5=m
CONFIG_RPCSEC_GSS_KRB5_ENCTYPES_AES_SHA1=y
# CONFIG_RPCSEC_GSS_KRB5_ENCTYPES_CAMELLIA is not set
# CONFIG_RPCSEC_GSS_KRB5_ENCTYPES_AES_SHA2 is not set
CONFIG_RPCSEC_GSS_KRB5_KUNIT_TEST=m
CONFIG_SUNRPC_DEBUG=y
# CONFIG_SUNRPC_DEBUG_TRACE is not set
CONFIG_SUNRPC_XPRT_RDMA=m
CONFIG_CEPH_FS=m
CONFIG_CEPH_FSCACHE=y
CONFIG_CEPH_FS_POSIX_ACL=y
CONFIG_CEPH_FS_SECURITY_LABEL=y
CONFIG_CIFS=m
# CONFIG_CIFS_STATS2 is not set
CONFIG_CIFS_ALLOW_INSECURE_LEGACY=y
CONFIG_CIFS_UPCALL=y
CONFIG_CIFS_XATTR=y
CONFIG_CIFS_POSIX=y
CONFIG_CIFS_DEBUG=y
# CONFIG_CIFS_DEBUG2 is not set
# CONFIG_CIFS_DEBUG_DUMP_KEYS is not set
CONFIG_CIFS_DFS_UPCALL=y
CONFIG_CIFS_SWN_UPCALL=y
# CONFIG_CIFS_SMB_DIRECT is not set
CONFIG_CIFS_FSCACHE=y
# CONFIG_CIFS_COMPRESSION is not set
CONFIG_SMB1_KUNIT_TESTS=m
# CONFIG_SMB_SERVER is not set
CONFIG_SMBFS=m
CONFIG_SMB_KUNIT_TESTS=m
CONFIG_CODA_FS=m
CONFIG_AFS_FS=m
CONFIG_AFS_DEBUG=y
CONFIG_AFS_FSCACHE=y
# CONFIG_AFS_DEBUG_CURSOR is not set
CONFIG_9P_FS=m
CONFIG_9P_FSCACHE=y
CONFIG_9P_FS_POSIX_ACL=y
CONFIG_9P_FS_SECURITY=y
CONFIG_NLS=y
CONFIG_NLS_DEFAULT="utf8"
CONFIG_NLS_CODEPAGE_437=y
# CONFIG_NLS_CODEPAGE_737 is not set
# CONFIG_NLS_CODEPAGE_775 is not set
# CONFIG_NLS_CODEPAGE_850 is not set
# CONFIG_NLS_CODEPAGE_852 is not set
# CONFIG_NLS_CODEPAGE_855 is not set
# CONFIG_NLS_CODEPAGE_857 is not set
# CONFIG_NLS_CODEPAGE_860 is not set
# CONFIG_NLS_CODEPAGE_861 is not set
# CONFIG_NLS_CODEPAGE_862 is not set
# CONFIG_NLS_CODEPAGE_863 is not set
# CONFIG_NLS_CODEPAGE_864 is not set
# CONFIG_NLS_CODEPAGE_865 is not set
# CONFIG_NLS_CODEPAGE_866 is not set
# CONFIG_NLS_CODEPAGE_869 is not set
# CONFIG_NLS_CODEPAGE_936 is not set
# CONFIG_NLS_CODEPAGE_950 is not set
# CONFIG_NLS_CODEPAGE_932 is not set
# CONFIG_NLS_CODEPAGE_949 is not set
# CONFIG_NLS_CODEPAGE_874 is not set
# CONFIG_NLS_ISO8859_8 is not set
# CONFIG_NLS_CODEPAGE_1250 is not set
# CONFIG_NLS_CODEPAGE_1251 is not set
CONFIG_NLS_ASCII=y
# CONFIG_NLS_ISO8859_1 is not set
# CONFIG_NLS_ISO8859_2 is not set
# CONFIG_NLS_ISO8859_3 is not set
# CONFIG_NLS_ISO8859_4 is not set
# CONFIG_NLS_ISO8859_5 is not set
# CONFIG_NLS_ISO8859_6 is not set
# CONFIG_NLS_ISO8859_7 is not set
# CONFIG_NLS_ISO8859_9 is not set
# CONFIG_NLS_ISO8859_13 is not set
# CONFIG_NLS_ISO8859_14 is not set
# CONFIG_NLS_ISO8859_15 is not set
# CONFIG_NLS_KOI8_R is not set
# CONFIG_NLS_KOI8_U is not set
# CONFIG_NLS_MAC_ROMAN is not set
# CONFIG_NLS_MAC_CELTIC is not set
# CONFIG_NLS_MAC_CENTEURO is not set
# CONFIG_NLS_MAC_CROATIAN is not set
# CONFIG_NLS_MAC_CYRILLIC is not set
# CONFIG_NLS_MAC_GAELIC is not set
# CONFIG_NLS_MAC_GREEK is not set
# CONFIG_NLS_MAC_ICELAND is not set
# CONFIG_NLS_MAC_INUIT is not set
# CONFIG_NLS_MAC_ROMANIAN is not set
# CONFIG_NLS_MAC_TURKISH is not set
CONFIG_NLS_UTF8=m
CONFIG_NLS_UCS2_UTILS=m
CONFIG_DLM=m
CONFIG_DLM_DEBUG=y
CONFIG_UNICODE=y
CONFIG_UNICODE_NORMALIZATION_KUNIT_TEST=m
CONFIG_IO_WQ=y
# end of File systems
#
# Security options
#
CONFIG_KEYS=y
CONFIG_KEYS_REQUEST_CACHE=y
CONFIG_PERSISTENT_KEYRINGS=y
CONFIG_BIG_KEYS=y
# CONFIG_TRUSTED_KEYS is not set
CONFIG_ENCRYPTED_KEYS=y
# CONFIG_USER_DECRYPTED_DATA is not set
CONFIG_KEY_DH_OPERATIONS=y
CONFIG_KEY_NOTIFICATIONS=y
# CONFIG_SECURITY_DMESG_RESTRICT is not set
CONFIG_PROC_MEM_ALWAYS_FORCE=y
# CONFIG_PROC_MEM_FORCE_PTRACE is not set
# CONFIG_PROC_MEM_NO_FORCE is not set
CONFIG_SECURITY=y
CONFIG_HAS_SECURITY_AUDIT=y
CONFIG_SECURITYFS=y
CONFIG_SECURITY_NETWORK=y
CONFIG_SECURITY_INFINIBAND=y
CONFIG_SECURITY_NETWORK_XFRM=y
CONFIG_SECURITY_PATH=y
CONFIG_INTEL_TXT=y
CONFIG_LSM_MMAP_MIN_ADDR=65535
# CONFIG_STATIC_USERMODEHELPER is not set
CONFIG_SECURITY_SELINUX=y
CONFIG_SECURITY_SELINUX_BOOTPARAM=y
CONFIG_SECURITY_SELINUX_DEVELOP=y
CONFIG_SECURITY_SELINUX_AVC_STATS=y
CONFIG_SECURITY_SELINUX_SIDTAB_HASH_BITS=9
CONFIG_SECURITY_SELINUX_SID2STR_CACHE_SIZE=256
CONFIG_SECURITY_SELINUX_AVC_HASH_BITS=9
# CONFIG_SECURITY_SELINUX_DEBUG is not set
# CONFIG_SECURITY_SMACK is not set
# CONFIG_SECURITY_TOMOYO is not set
# CONFIG_SECURITY_APPARMOR is not set
# CONFIG_SECURITY_LOADPIN is not set
CONFIG_SECURITY_YAMA=y
# CONFIG_SECURITY_SAFESETID is not set
CONFIG_SECURITY_LOCKDOWN_LSM=y
CONFIG_SECURITY_LOCKDOWN_LSM_EARLY=y
CONFIG_LOCK_DOWN_KERNEL_FORCE_NONE=y
# CONFIG_LOCK_DOWN_KERNEL_FORCE_INTEGRITY is not set
# CONFIG_LOCK_DOWN_KERNEL_FORCE_CONFIDENTIALITY is not set
CONFIG_SECURITY_LANDLOCK=y
CONFIG_SECURITY_IPE=y
CONFIG_IPE_BOOT_POLICY=""
CONFIG_IPE_POLICY_SIG_SECONDARY_KEYRING=y
CONFIG_IPE_POLICY_SIG_PLATFORM_KEYRING=y
#
# IPE Trust Providers
#
CONFIG_IPE_PROP_FS_VERITY=y
# end of IPE Trust Providers
CONFIG_INTEGRITY=y
CONFIG_INTEGRITY_SIGNATURE=y
CONFIG_INTEGRITY_ASYMMETRIC_KEYS=y
CONFIG_INTEGRITY_TRUSTED_KEYRING=y
CONFIG_INTEGRITY_PLATFORM_KEYRING=y
CONFIG_INTEGRITY_MACHINE_KEYRING=y
# CONFIG_INTEGRITY_CA_MACHINE_KEYRING is not set
CONFIG_LOAD_UEFI_KEYS=y
CONFIG_INTEGRITY_AUDIT=y
CONFIG_IMA=y
CONFIG_IMA_KEXEC=y
CONFIG_IMA_MEASURE_PCR_IDX=10
CONFIG_IMA_LSM_RULES=y
CONFIG_IMA_NG_TEMPLATE=y
# CONFIG_IMA_SIG_TEMPLATE is not set
CONFIG_IMA_DEFAULT_TEMPLATE="ima-ng"
# CONFIG_IMA_DEFAULT_HASH_SHA1 is not set
CONFIG_IMA_DEFAULT_HASH_SHA256=y
# CONFIG_IMA_DEFAULT_HASH_SHA512 is not set
CONFIG_IMA_DEFAULT_HASH="sha256"
CONFIG_IMA_WRITE_POLICY=y
CONFIG_IMA_READ_POLICY=y
CONFIG_IMA_APPRAISE=y
CONFIG_IMA_ARCH_POLICY=y
# CONFIG_IMA_APPRAISE_BUILD_POLICY is not set
CONFIG_IMA_APPRAISE_BOOTPARAM=y
CONFIG_IMA_APPRAISE_MODSIG=y
# CONFIG_IMA_KEYRINGS_PERMIT_SIGNED_BY_BUILTIN_OR_SECONDARY is not set
# CONFIG_IMA_BLACKLIST_KEYRING is not set
# CONFIG_IMA_LOAD_X509 is not set
CONFIG_IMA_MEASURE_ASYMMETRIC_KEYS=y
CONFIG_IMA_QUEUE_EARLY_BOOT_KEYS=y
CONFIG_IMA_SECURE_AND_OR_TRUSTED_BOOT=y
# CONFIG_IMA_DISABLE_HTABLE is not set
CONFIG_IMA_KEXEC_EXTRA_MEMORY_KB=0
CONFIG_EVM=y
CONFIG_EVM_ATTR_FSUUID=y
# CONFIG_EVM_ADD_XATTRS is not set
# CONFIG_EVM_LOAD_X509 is not set
CONFIG_DEFAULT_SECURITY_SELINUX=y
# CONFIG_DEFAULT_SECURITY_DAC is not set
CONFIG_LSM="lockdown,yama,integrity,selinux,bpf,landlock"
#
# Kernel hardening options
#
#
# Memory initialization
#
CONFIG_CC_HAS_AUTO_VAR_INIT_PATTERN=y
CONFIG_CC_HAS_AUTO_VAR_INIT_ZERO_BARE=y
CONFIG_CC_HAS_AUTO_VAR_INIT_ZERO=y
# CONFIG_INIT_STACK_NONE is not set
# CONFIG_INIT_STACK_ALL_PATTERN is not set
CONFIG_INIT_STACK_ALL_ZERO=y
# CONFIG_INIT_ON_ALLOC_DEFAULT_ON is not set
# CONFIG_INIT_ON_FREE_DEFAULT_ON is not set
CONFIG_CC_HAS_ZERO_CALL_USED_REGS=y
# CONFIG_ZERO_CALL_USED_REGS is not set
# end of Memory initialization
#
# Bounds checking
#
CONFIG_FORTIFY_SOURCE=y
CONFIG_HARDENED_USERCOPY=y
CONFIG_HARDENED_USERCOPY_DEFAULT_ON=y
# end of Bounds checking
#
# Hardening of kernel data structures
#
CONFIG_LIST_HARDENED=y
CONFIG_BUG_ON_DATA_CORRUPTION=y
# end of Hardening of kernel data structures
CONFIG_RANDSTRUCT_NONE=y
# end of Kernel hardening options
# end of Security options
CONFIG_ASYNC_CORE=m
CONFIG_ASYNC_MEMCPY=m
CONFIG_ASYNC_XOR=m
CONFIG_ASYNC_PQ=m
CONFIG_ASYNC_RAID6_RECOV=m
CONFIG_CRYPTO=y
#
# Crypto core or helper
#
CONFIG_CRYPTO_ALGAPI=y
CONFIG_CRYPTO_ALGAPI2=y
CONFIG_CRYPTO_AEAD=y
CONFIG_CRYPTO_AEAD2=y
CONFIG_CRYPTO_SIG=y
CONFIG_CRYPTO_SIG2=y
CONFIG_CRYPTO_SKCIPHER=y
CONFIG_CRYPTO_SKCIPHER2=y
CONFIG_CRYPTO_HASH=y
CONFIG_CRYPTO_HASH2=y
CONFIG_CRYPTO_RNG=y
CONFIG_CRYPTO_RNG2=y
CONFIG_CRYPTO_AKCIPHER2=y
CONFIG_CRYPTO_AKCIPHER=y
CONFIG_CRYPTO_KPP2=y
CONFIG_CRYPTO_KPP=y
CONFIG_CRYPTO_ACOMP2=y
CONFIG_CRYPTO_ACOMP=m
CONFIG_CRYPTO_MANAGER=y
CONFIG_CRYPTO_MANAGER2=y
CONFIG_CRYPTO_USER=m
CONFIG_CRYPTO_NULL=y
CONFIG_CRYPTO_PCRYPT=m
CONFIG_CRYPTO_CRYPTD=y
CONFIG_CRYPTO_AUTHENC=y
CONFIG_CRYPTO_KRB5ENC=m
# CONFIG_CRYPTO_BENCHMARK is not set
CONFIG_CRYPTO_ENGINE=m
# end of Crypto core or helper
#
# Public-key cryptography
#
CONFIG_CRYPTO_RSA=y
CONFIG_CRYPTO_DH=y
CONFIG_CRYPTO_DH_RFC7919_GROUPS=y
CONFIG_CRYPTO_ECC=y
CONFIG_CRYPTO_ECDH=y
CONFIG_CRYPTO_ECDSA=y
CONFIG_CRYPTO_ECRDSA=m
# CONFIG_CRYPTO_MLDSA is not set
# end of Public-key cryptography
#
# Block ciphers
#
CONFIG_CRYPTO_AES=y
# CONFIG_CRYPTO_ARIA is not set
CONFIG_CRYPTO_BLOWFISH=m
CONFIG_CRYPTO_BLOWFISH_COMMON=m
CONFIG_CRYPTO_CAMELLIA=m
CONFIG_CRYPTO_CAST_COMMON=m
CONFIG_CRYPTO_CAST5=m
CONFIG_CRYPTO_CAST6=m
CONFIG_CRYPTO_DES=m
CONFIG_CRYPTO_FCRYPT=m
CONFIG_CRYPTO_SERPENT=m
# CONFIG_CRYPTO_SM4_GENERIC is not set
CONFIG_CRYPTO_TWOFISH=m
CONFIG_CRYPTO_TWOFISH_COMMON=m
# end of Block ciphers
#
# Length-preserving ciphers and modes
#
CONFIG_CRYPTO_ADIANTUM=m
CONFIG_CRYPTO_CHACHA20=m
CONFIG_CRYPTO_CBC=y
CONFIG_CRYPTO_CTR=y
CONFIG_CRYPTO_CTS=y
CONFIG_CRYPTO_ECB=y
CONFIG_CRYPTO_HCTR2=m
CONFIG_CRYPTO_LRW=y
CONFIG_CRYPTO_PCBC=m
CONFIG_CRYPTO_XCTR=m
CONFIG_CRYPTO_XTS=y
# end of Length-preserving ciphers and modes
#
# AEAD (authenticated encryption with associated data) ciphers
#
CONFIG_CRYPTO_AEGIS128=m
CONFIG_CRYPTO_CHACHA20POLY1305=m
CONFIG_CRYPTO_CCM=y
CONFIG_CRYPTO_GCM=y
CONFIG_CRYPTO_GENIV=y
CONFIG_CRYPTO_SEQIV=y
CONFIG_CRYPTO_ECHAINIV=m
CONFIG_CRYPTO_ESSIV=m
# end of AEAD (authenticated encryption with associated data) ciphers
#
# Hashes, digests, and MACs
#
CONFIG_CRYPTO_BLAKE2B=y
CONFIG_CRYPTO_CMAC=y
CONFIG_CRYPTO_HMAC=y
CONFIG_CRYPTO_MD4=m
CONFIG_CRYPTO_MD5=y
CONFIG_CRYPTO_RMD160=m
CONFIG_CRYPTO_SHA1=y
CONFIG_CRYPTO_SHA256=y
CONFIG_CRYPTO_SHA512=y
CONFIG_CRYPTO_SHA3=y
# CONFIG_CRYPTO_SM3 is not set
CONFIG_CRYPTO_STREEBOG=m
CONFIG_CRYPTO_WP512=m
CONFIG_CRYPTO_XCBC=m
CONFIG_CRYPTO_XXHASH=y
# end of Hashes, digests, and MACs
#
# CRCs (cyclic redundancy checks)
#
CONFIG_CRYPTO_CRC32C=y
CONFIG_CRYPTO_CRC32=m
# end of CRCs (cyclic redundancy checks)
#
# Compression
#
CONFIG_CRYPTO_DEFLATE=y
CONFIG_CRYPTO_LZO=y
CONFIG_CRYPTO_842=y
CONFIG_CRYPTO_LZ4=m
CONFIG_CRYPTO_LZ4HC=m
CONFIG_CRYPTO_ZSTD=m
# end of Compression
#
# Random number generation
#
CONFIG_CRYPTO_DRBG_MENU=y
CONFIG_CRYPTO_DRBG_HMAC=y
CONFIG_CRYPTO_DRBG_HASH=y
CONFIG_CRYPTO_DRBG_CTR=y
CONFIG_CRYPTO_DRBG=y
CONFIG_CRYPTO_JITTERENTROPY=y
CONFIG_CRYPTO_JITTERENTROPY_MEMORY_BLOCKS=64
CONFIG_CRYPTO_JITTERENTROPY_MEMORY_BLOCKSIZE=32
CONFIG_CRYPTO_JITTERENTROPY_OSR=1
CONFIG_CRYPTO_KDF800108_CTR=y
CONFIG_CRYPTO_DF80090A=y
# end of Random number generation
#
# Userspace interface
#
CONFIG_CRYPTO_USER_API=y
CONFIG_CRYPTO_USER_API_HASH=y
CONFIG_CRYPTO_USER_API_SKCIPHER=y
CONFIG_CRYPTO_USER_API_RNG=y
# CONFIG_CRYPTO_USER_API_RNG_CAVP is not set
CONFIG_CRYPTO_USER_API_AEAD=y
# CONFIG_CRYPTO_USER_API_ENABLE_OBSOLETE is not set
# end of Userspace interface
#
# Accelerated Cryptographic Algorithms for CPU (x86)
#
CONFIG_CRYPTO_AES_NI_INTEL=y
CONFIG_CRYPTO_BLOWFISH_X86_64=m
CONFIG_CRYPTO_CAMELLIA_X86_64=m
CONFIG_CRYPTO_CAMELLIA_AESNI_AVX_X86_64=m
CONFIG_CRYPTO_CAMELLIA_AESNI_AVX2_X86_64=m
CONFIG_CRYPTO_CAST5_AVX_X86_64=m
CONFIG_CRYPTO_CAST6_AVX_X86_64=m
CONFIG_CRYPTO_SERPENT_SSE2_X86_64=m
CONFIG_CRYPTO_SERPENT_AVX_X86_64=m
CONFIG_CRYPTO_SERPENT_AVX2_X86_64=m
# CONFIG_CRYPTO_SM4_AESNI_AVX_X86_64 is not set
# CONFIG_CRYPTO_SM4_AESNI_AVX2_X86_64 is not set
CONFIG_CRYPTO_TWOFISH_X86_64=m
CONFIG_CRYPTO_TWOFISH_X86_64_3WAY=m
CONFIG_CRYPTO_TWOFISH_AVX_X86_64=m
# CONFIG_CRYPTO_ARIA_AESNI_AVX_X86_64 is not set
# CONFIG_CRYPTO_ARIA_AESNI_AVX2_X86_64 is not set
# CONFIG_CRYPTO_ARIA_GFNI_AVX512_X86_64 is not set
CONFIG_CRYPTO_AEGIS128_AESNI_SSE2=m
# end of Accelerated Cryptographic Algorithms for CPU (x86)
CONFIG_CRYPTO_HW=y
CONFIG_CRYPTO_DEV_PADLOCK=m
CONFIG_CRYPTO_DEV_PADLOCK_AES=m
CONFIG_CRYPTO_DEV_PADLOCK_SHA=m
CONFIG_CRYPTO_DEV_ATMEL_I2C=m
CONFIG_CRYPTO_DEV_ATMEL_ECC=m
CONFIG_CRYPTO_DEV_ATMEL_SHA204A=m
CONFIG_CRYPTO_DEV_CCP=y
CONFIG_CRYPTO_DEV_CCP_DD=m
CONFIG_CRYPTO_DEV_SP_CCP=y
CONFIG_CRYPTO_DEV_CCP_CRYPTO=m
CONFIG_CRYPTO_DEV_SP_PSP=y
# CONFIG_CRYPTO_DEV_CCP_DEBUGFS is not set
# CONFIG_CRYPTO_DEV_NITROX_CNN55XX is not set
CONFIG_CRYPTO_DEV_QAT=m
CONFIG_CRYPTO_DEV_QAT_DH895xCC=m
CONFIG_CRYPTO_DEV_QAT_C3XXX=m
CONFIG_CRYPTO_DEV_QAT_C62X=m
CONFIG_CRYPTO_DEV_QAT_4XXX=m
# CONFIG_CRYPTO_DEV_QAT_420XX is not set
# CONFIG_CRYPTO_DEV_QAT_6XXX is not set
CONFIG_CRYPTO_DEV_QAT_DH895xCCVF=m
CONFIG_CRYPTO_DEV_QAT_C3XXXVF=m
CONFIG_CRYPTO_DEV_QAT_C62XVF=m
# CONFIG_CRYPTO_DEV_QAT_ERROR_INJECTION is not set
# CONFIG_CRYPTO_DEV_IAA_CRYPTO is not set
CONFIG_CRYPTO_DEV_CHELSIO=m
CONFIG_CRYPTO_DEV_VIRTIO=m
# CONFIG_CRYPTO_DEV_SAFEXCEL is not set
# CONFIG_CRYPTO_DEV_AMLOGIC_GXL is not set
CONFIG_ASYMMETRIC_KEY_TYPE=y
CONFIG_ASYMMETRIC_PUBLIC_KEY_SUBTYPE=y
CONFIG_X509_CERTIFICATE_PARSER=y
CONFIG_PKCS8_PRIVATE_KEY_PARSER=m
CONFIG_PKCS7_MESSAGE_PARSER=y
# CONFIG_PKCS7_TEST_KEY is not set
CONFIG_SIGNED_PE_FILE_VERIFICATION=y
# CONFIG_FIPS_SIGNATURE_SELFTEST is not set
#
# Certificates for signature checking
#
CONFIG_MODULE_SIG_KEY="certs/signing_key.pem"
CONFIG_MODULE_SIG_KEY_TYPE_RSA=y
# CONFIG_MODULE_SIG_KEY_TYPE_ECDSA is not set
# CONFIG_MODULE_SIG_KEY_TYPE_MLDSA_44 is not set
# CONFIG_MODULE_SIG_KEY_TYPE_MLDSA_65 is not set
# CONFIG_MODULE_SIG_KEY_TYPE_MLDSA_87 is not set
CONFIG_SYSTEM_TRUSTED_KEYRING=y
CONFIG_SYSTEM_TRUSTED_KEYS=""
CONFIG_SYSTEM_EXTRA_CERTIFICATE=y
CONFIG_SYSTEM_EXTRA_CERTIFICATE_SIZE=4096
CONFIG_SECONDARY_TRUSTED_KEYRING=y
# CONFIG_SECONDARY_TRUSTED_KEYRING_SIGNED_BY_BUILTIN is not set
CONFIG_SYSTEM_BLACKLIST_KEYRING=y
CONFIG_SYSTEM_BLACKLIST_HASH_LIST=""
# CONFIG_SYSTEM_REVOCATION_LIST is not set
CONFIG_SYSTEM_BLACKLIST_AUTH_UPDATE=y
CONFIG_OPENSSL_SUPPORTS_ML_DSA=y
# end of Certificates for signature checking
CONFIG_CRYPTO_KRB5=m
# CONFIG_CRYPTO_KRB5_SELFTESTS is not set
CONFIG_BINARY_PRINTF=y
#
# Library routines
#
CONFIG_RAID6_PQ=m
CONFIG_RAID6_PQ_BENCHMARK=y
CONFIG_LINEAR_RANGES=y
CONFIG_PACKING=y
CONFIG_PACKING_KUNIT_TEST=m
CONFIG_BITREVERSE=y
CONFIG_GENERIC_STRNCPY_FROM_USER=y
CONFIG_GENERIC_STRNLEN_USER=y
CONFIG_GENERIC_NET_UTILS=y
CONFIG_CORDIC=m
CONFIG_POLYNOMIAL=m
CONFIG_PRIME_NUMBERS=m
CONFIG_RATIONAL=y
CONFIG_GENERIC_IOMAP=y
CONFIG_ARCH_USE_CMPXCHG_LOCKREF=y
CONFIG_ARCH_HAS_FAST_MULTIPLIER=y
CONFIG_ARCH_USE_SYM_ANNOTATIONS=y
CONFIG_CRC8=m
CONFIG_CRC16=y
CONFIG_CRC_CCITT=y
CONFIG_CRC_ITU_T=m
CONFIG_CRC_T10DIF=y
CONFIG_CRC_T10DIF_ARCH=y
CONFIG_CRC32=y
CONFIG_CRC32_ARCH=y
CONFIG_CRC64=y
CONFIG_CRC64_ARCH=y
CONFIG_CRC_OPTIMIZATIONS=y
CONFIG_CRC_KUNIT_TEST=m
# CONFIG_CRC_ENABLE_ALL_FOR_KUNIT is not set
# CONFIG_CRC_BENCHMARK is not set
CONFIG_CRYPTO_HASH_INFO=y
CONFIG_CRYPTO_LIB_UTILS=y
CONFIG_CRYPTO_LIB_AES=y
CONFIG_CRYPTO_LIB_AES_ARCH=y
CONFIG_CRYPTO_LIB_AESCFB=y
CONFIG_CRYPTO_LIB_AES_CBC_MACS=y
CONFIG_CRYPTO_LIB_AESGCM=y
CONFIG_CRYPTO_LIB_ARC4=m
CONFIG_CRYPTO_LIB_GF128MUL=y
CONFIG_CRYPTO_LIB_BLAKE2B=y
CONFIG_CRYPTO_LIB_BLAKE2S_ARCH=y
CONFIG_CRYPTO_LIB_CHACHA=y
CONFIG_CRYPTO_LIB_CHACHA_ARCH=y
CONFIG_CRYPTO_LIB_CURVE25519=m
CONFIG_CRYPTO_LIB_CURVE25519_ARCH=y
CONFIG_CRYPTO_LIB_CURVE25519_GENERIC=y
CONFIG_CRYPTO_LIB_DES=m
CONFIG_CRYPTO_LIB_GF128HASH=y
CONFIG_CRYPTO_LIB_GF128HASH_ARCH=y
CONFIG_CRYPTO_LIB_MD5=y
CONFIG_CRYPTO_LIB_NH=m
CONFIG_CRYPTO_LIB_NH_ARCH=y
CONFIG_CRYPTO_LIB_POLY1305=y
CONFIG_CRYPTO_LIB_POLY1305_ARCH=y
CONFIG_CRYPTO_LIB_POLY1305_GENERIC=y
CONFIG_CRYPTO_LIB_POLY1305_RSIZE=11
CONFIG_CRYPTO_LIB_CHACHA20POLY1305=y
CONFIG_CRYPTO_LIB_SHA1=y
CONFIG_CRYPTO_LIB_SHA1_ARCH=y
CONFIG_CRYPTO_LIB_SHA256=y
CONFIG_CRYPTO_LIB_SHA256_ARCH=y
CONFIG_CRYPTO_LIB_SHA512=y
CONFIG_CRYPTO_LIB_SHA512_ARCH=y
CONFIG_CRYPTO_LIB_SHA3=y
CONFIG_XOR_BLOCKS=m
CONFIG_XOR_BLOCKS_ARCH=y
CONFIG_XOR_KUNIT_TEST=m
CONFIG_XXHASH=y
# CONFIG_RANDOM32_SELFTEST is not set
CONFIG_842_COMPRESS=y
CONFIG_842_DECOMPRESS=y
CONFIG_ZLIB_INFLATE=y
CONFIG_ZLIB_DEFLATE=y
CONFIG_LZO_COMPRESS=y
CONFIG_LZO_DECOMPRESS=y
CONFIG_LZ4_COMPRESS=m
CONFIG_LZ4HC_COMPRESS=m
CONFIG_LZ4_DECOMPRESS=y
CONFIG_ZSTD_COMMON=y
CONFIG_ZSTD_COMPRESS=m
CONFIG_ZSTD_DECOMPRESS=y
CONFIG_XZ_DEC=y
CONFIG_XZ_DEC_X86=y
CONFIG_XZ_DEC_POWERPC=y
CONFIG_XZ_DEC_ARM=y
CONFIG_XZ_DEC_ARMTHUMB=y
CONFIG_XZ_DEC_ARM64=y
CONFIG_XZ_DEC_SPARC=y
CONFIG_XZ_DEC_RISCV=y
CONFIG_XZ_DEC_MICROLZMA=y
CONFIG_XZ_DEC_BCJ=y
# CONFIG_XZ_DEC_TEST is not set
CONFIG_DECOMPRESS_GZIP=y
CONFIG_DECOMPRESS_BZIP2=y
CONFIG_DECOMPRESS_LZMA=y
CONFIG_DECOMPRESS_XZ=y
CONFIG_DECOMPRESS_LZO=y
CONFIG_DECOMPRESS_LZ4=y
CONFIG_DECOMPRESS_ZSTD=y
CONFIG_GENERIC_ALLOCATOR=y
CONFIG_REED_SOLOMON=m
CONFIG_REED_SOLOMON_ENC8=y
CONFIG_REED_SOLOMON_DEC8=y
CONFIG_TEXTSEARCH=y
CONFIG_TEXTSEARCH_KMP=m
CONFIG_TEXTSEARCH_BM=m
CONFIG_TEXTSEARCH_FSM=m
CONFIG_BTREE=y
CONFIG_INTERVAL_TREE=y
CONFIG_INTERVAL_TREE_SPAN_ITER=y
CONFIG_XARRAY_MULTI=y
CONFIG_ASSOCIATIVE_ARRAY=y
CONFIG_CLOSURES=y
CONFIG_HAS_IOMEM=y
CONFIG_HAS_IOPORT=y
CONFIG_HAS_IOPORT_MAP=y
CONFIG_HAS_DMA=y
CONFIG_DMA_OPS_HELPERS=y
CONFIG_NEED_SG_DMA_FLAGS=y
CONFIG_NEED_SG_DMA_LENGTH=y
CONFIG_NEED_DMA_MAP_STATE=y
CONFIG_ARCH_DMA_ADDR_T_64BIT=y
CONFIG_ARCH_HAS_FORCE_DMA_UNENCRYPTED=y
CONFIG_SWIOTLB=y
# CONFIG_SWIOTLB_DYNAMIC is not set
CONFIG_DMA_NEED_SYNC=y
CONFIG_DMA_COHERENT_POOL=y
CONFIG_DMA_CMA=y
# CONFIG_DMA_NUMA_CMA is not set
#
# Default contiguous memory area size:
#
CONFIG_CMA_SIZE_MBYTES=0
CONFIG_CMA_SIZE_SEL_MBYTES=y
# CONFIG_CMA_SIZE_SEL_PERCENTAGE is not set
# CONFIG_CMA_SIZE_SEL_MIN is not set
# CONFIG_CMA_SIZE_SEL_MAX is not set
CONFIG_CMA_ALIGNMENT=8
# CONFIG_DMA_API_DEBUG is not set
# CONFIG_DMA_MAP_BENCHMARK is not set
CONFIG_SGL_ALLOC=y
CONFIG_CHECK_SIGNATURE=y
CONFIG_CPUMASK_OFFSTACK=y
CONFIG_CPU_RMAP=y
CONFIG_DQL=y
CONFIG_GLOB=y
CONFIG_NLATTR=y
CONFIG_LRU_CACHE=m
CONFIG_CLZ_TAB=y
CONFIG_IRQ_POLL=y
CONFIG_MPILIB=y
CONFIG_SIGNATURE=y
CONFIG_DIMLIB=y
CONFIG_OID_REGISTRY=y
CONFIG_UCS2_STRING=y
CONFIG_HAVE_GENERIC_VDSO=y
CONFIG_GENERIC_GETTIMEOFDAY=y
CONFIG_GENERIC_VDSO_OVERFLOW_PROTECT=y
CONFIG_VDSO_GETRANDOM=y
CONFIG_FONT_SUPPORT=y
# CONFIG_FONTS is not set
CONFIG_FONT_8x8=y
CONFIG_FONT_8x16=y
CONFIG_SG_POOL=y
CONFIG_ARCH_HAS_PMEM_API=y
CONFIG_MEMREGION=y
CONFIG_ARCH_HAS_CPU_CACHE_INVALIDATE_MEMREGION=y
CONFIG_ARCH_HAS_UACCESS_FLUSHCACHE=y
CONFIG_ARCH_HAS_COPY_MC=y
CONFIG_ARCH_STACKWALK=y
CONFIG_STACKDEPOT=y
CONFIG_STACKDEPOT_ALWAYS_INIT=y
CONFIG_STACKDEPOT_MAX_FRAMES=64
CONFIG_SBITMAP=y
# CONFIG_LWQ_TEST is not set
# end of Library routines
CONFIG_PLDMFW=y
CONFIG_FIRMWARE_TABLE=y
CONFIG_UNION_FIND=y
#
# Kernel hacking
#
#
# printk and dmesg options
#
CONFIG_PRINTK_TIME=y
CONFIG_PRINTK_CALLER=y
CONFIG_PRINTK_EXECUTION_CTX=y
# CONFIG_STACKTRACE_BUILD_ID is not set
CONFIG_CONSOLE_LOGLEVEL_DEFAULT=7
CONFIG_CONSOLE_LOGLEVEL_QUIET=3
CONFIG_MESSAGE_LOGLEVEL_DEFAULT=4
CONFIG_BOOT_PRINTK_DELAY=y
CONFIG_DYNAMIC_DEBUG=y
CONFIG_DYNAMIC_DEBUG_CORE=y
CONFIG_SYMBOLIC_ERRNAME=y
CONFIG_DEBUG_BUGVERBOSE=y
# CONFIG_DEBUG_BUGVERBOSE_DETAILED is not set
# end of printk and dmesg options
CONFIG_DEBUG_KERNEL=y
# CONFIG_DEBUG_MISC is not set
#
# Compile-time checks and compiler options
#
CONFIG_DEBUG_INFO=y
CONFIG_AS_HAS_NON_CONST_ULEB128=y
# CONFIG_DEBUG_INFO_NONE is not set
CONFIG_DEBUG_INFO_DWARF_TOOLCHAIN_DEFAULT=y
# CONFIG_DEBUG_INFO_DWARF4 is not set
# CONFIG_DEBUG_INFO_DWARF5 is not set
# CONFIG_DEBUG_INFO_REDUCED is not set
CONFIG_DEBUG_INFO_COMPRESSED_NONE=y
# CONFIG_DEBUG_INFO_COMPRESSED_ZLIB is not set
# CONFIG_DEBUG_INFO_SPLIT is not set
# CONFIG_DEBUG_INFO_BTF is not set
CONFIG_PAHOLE_HAS_LANG_EXCLUDE=y
# CONFIG_GDB_SCRIPTS is not set
CONFIG_FRAME_WARN=2048
CONFIG_STRIP_ASM_SYMS=y
# CONFIG_READABLE_ASM is not set
CONFIG_HEADERS_INSTALL=y
# CONFIG_DEBUG_SECTION_MISMATCH is not set
CONFIG_SECTION_MISMATCH_WARN_ONLY=y
CONFIG_OBJTOOL=y
# CONFIG_OBJTOOL_WERROR is not set
# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
# end of Compile-time checks and compiler options
#
# Generic Kernel Debugging Instruments
#
CONFIG_MAGIC_SYSRQ=y
CONFIG_MAGIC_SYSRQ_DEFAULT_ENABLE=0x0
CONFIG_MAGIC_SYSRQ_SERIAL=y
CONFIG_MAGIC_SYSRQ_SERIAL_SEQUENCE=""
CONFIG_DEBUG_FS=y
CONFIG_DEBUG_FS_ALLOW_ALL=y
# CONFIG_DEBUG_FS_ALLOW_NONE is not set
CONFIG_HAVE_ARCH_KGDB=y
CONFIG_KGDB=y
CONFIG_KGDB_HONOUR_BLOCKLIST=y
CONFIG_KGDB_SERIAL_CONSOLE=y
CONFIG_KGDB_TESTS=y
# CONFIG_KGDB_TESTS_ON_BOOT is not set
CONFIG_KGDB_LOW_LEVEL_TRAP=y
# CONFIG_KGDB_KDB is not set
CONFIG_ARCH_HAS_EARLY_DEBUG=y
CONFIG_ARCH_HAS_UBSAN=y
# CONFIG_UBSAN is not set
CONFIG_HAVE_ARCH_KCSAN=y
CONFIG_HAVE_KCSAN_COMPILER=y
# end of Generic Kernel Debugging Instruments
#
# Networking Debugging
#
# CONFIG_NET_DEV_REFCNT_TRACKER is not set
# CONFIG_NET_NS_REFCNT_TRACKER is not set
# CONFIG_DEBUG_NET is not set
# CONFIG_DEBUG_NET_SMALL_RTNL is not set
# end of Networking Debugging
#
# Memory Debugging
#
CONFIG_PAGE_EXTENSION=y
# CONFIG_DEBUG_PAGEALLOC is not set
CONFIG_SLUB_DEBUG=y
# CONFIG_SLUB_DEBUG_ON is not set
CONFIG_SLUB_RCU_DEBUG=y
CONFIG_PAGE_OWNER=y
# CONFIG_PAGE_TABLE_CHECK is not set
CONFIG_PAGE_POISONING=y
# CONFIG_DEBUG_PAGE_REF is not set
CONFIG_DEBUG_RODATA_TEST=y
CONFIG_ARCH_HAS_DEBUG_WX=y
CONFIG_DEBUG_WX=y
CONFIG_ARCH_HAS_PTDUMP=y
CONFIG_PTDUMP=y
# CONFIG_PTDUMP_DEBUGFS is not set
CONFIG_HAVE_DEBUG_KMEMLEAK=y
CONFIG_DEBUG_KMEMLEAK=y
CONFIG_DEBUG_KMEMLEAK_MEM_POOL_SIZE=16000
# CONFIG_DEBUG_KMEMLEAK_DEFAULT_OFF is not set
CONFIG_DEBUG_KMEMLEAK_AUTO_SCAN=y
# CONFIG_DEBUG_KMEMLEAK_VERBOSE is not set
# CONFIG_PER_VMA_LOCK_STATS is not set
# CONFIG_DEBUG_OBJECTS is not set
# CONFIG_SHRINKER_DEBUG is not set
# CONFIG_DEBUG_STACK_USAGE is not set
CONFIG_SCHED_STACK_END_CHECK=y
CONFIG_ARCH_HAS_DEBUG_VM_PGTABLE=y
# CONFIG_DEBUG_VFS is not set
CONFIG_DEBUG_VM_IRQSOFF=y
CONFIG_DEBUG_VM=y
# CONFIG_DEBUG_VM_MAPLE_TREE is not set
# CONFIG_DEBUG_VM_RB is not set
# CONFIG_DEBUG_VM_PGFLAGS is not set
# CONFIG_DEBUG_VM_PGTABLE is not set
CONFIG_ARCH_HAS_DEBUG_VIRTUAL=y
# CONFIG_DEBUG_VIRTUAL is not set
CONFIG_DEBUG_MEMORY_INIT=y
# CONFIG_DEBUG_PER_CPU_MAPS is not set
# CONFIG_MEM_ALLOC_PROFILING is not set
CONFIG_HAVE_ARCH_KASAN=y
CONFIG_HAVE_ARCH_KASAN_VMALLOC=y
CONFIG_CC_HAS_KASAN_GENERIC=y
CONFIG_CC_HAS_KASAN_SW_TAGS=y
CONFIG_CC_HAS_WORKING_NOSANITIZE_ADDRESS=y
CONFIG_KASAN=y
CONFIG_CC_HAS_KASAN_MEMINTRINSIC_PREFIX=y
CONFIG_KASAN_GENERIC=y
# CONFIG_KASAN_OUTLINE is not set
CONFIG_KASAN_INLINE=y
CONFIG_KASAN_STACK=y
# CONFIG_KASAN_VMALLOC is not set
CONFIG_KASAN_KUNIT_TEST=m
# CONFIG_KASAN_EXTRA_INFO is not set
CONFIG_HAVE_ARCH_KFENCE=y
CONFIG_KFENCE=y
CONFIG_KFENCE_SAMPLE_INTERVAL=100
CONFIG_KFENCE_NUM_OBJECTS=255
# CONFIG_KFENCE_DEFERRABLE is not set
CONFIG_KFENCE_STRESS_TEST_FAULTS=0
# CONFIG_KFENCE_KUNIT_TEST is not set
CONFIG_HAVE_ARCH_KMSAN=y
# end of Memory Debugging
CONFIG_DEBUG_SHIRQ=y
#
# Debug Oops, Lockups and Hangs
#
# CONFIG_PANIC_ON_OOPS is not set
CONFIG_PANIC_TIMEOUT=0
CONFIG_LOCKUP_DETECTOR=y
CONFIG_SOFTLOCKUP_DETECTOR=y
# CONFIG_SOFTLOCKUP_DETECTOR_INTR_STORM is not set
CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC=0
CONFIG_HAVE_HARDLOCKUP_DETECTOR_BUDDY=y
CONFIG_HARDLOCKUP_DETECTOR=y
# CONFIG_HARDLOCKUP_DETECTOR_PREFER_BUDDY is not set
CONFIG_HARDLOCKUP_DETECTOR_PERF=y
# CONFIG_HARDLOCKUP_DETECTOR_BUDDY is not set
# CONFIG_HARDLOCKUP_DETECTOR_ARCH is not set
CONFIG_HARDLOCKUP_DETECTOR_COUNTS_HRTIMER=y
CONFIG_HARDLOCKUP_CHECK_TIMESTAMP=y
# CONFIG_BOOTPARAM_HARDLOCKUP_PANIC is not set
CONFIG_DETECT_HUNG_TASK=y
CONFIG_DEFAULT_HUNG_TASK_TIMEOUT=120
CONFIG_BOOTPARAM_HUNG_TASK_PANIC=0
CONFIG_DETECT_HUNG_TASK_BLOCKER=y
CONFIG_WQ_WATCHDOG=y
CONFIG_BOOTPARAM_WQ_STALL_PANIC=0
# CONFIG_WQ_CPU_INTENSIVE_REPORT is not set
# CONFIG_TEST_LOCKUP is not set
# end of Debug Oops, Lockups and Hangs
#
# Scheduler Debugging
#
CONFIG_SCHED_INFO=y
CONFIG_SCHEDSTATS=y
# end of Scheduler Debugging
CONFIG_DEBUG_PREEMPT=y
# CONFIG_DEBUG_ATOMIC is not set
#
# Lock Debugging (spinlocks, mutexes, etc...)
#
CONFIG_LOCK_DEBUGGING_SUPPORT=y
CONFIG_PROVE_LOCKING=y
CONFIG_PROVE_RAW_LOCK_NESTING=y
# CONFIG_LOCK_STAT is not set
CONFIG_DEBUG_RT_MUTEXES=y
CONFIG_DEBUG_SPINLOCK=y
CONFIG_DEBUG_MUTEXES=y
CONFIG_DEBUG_WW_MUTEX_SLOWPATH=y
CONFIG_DEBUG_RWSEMS=y
CONFIG_DEBUG_LOCK_ALLOC=y
CONFIG_LOCKDEP=y
CONFIG_LOCKDEP_BITS=21
CONFIG_LOCKDEP_CHAINS_BITS=21
CONFIG_LOCKDEP_STACK_TRACE_BITS=24
CONFIG_LOCKDEP_STACK_TRACE_HASH_BITS=14
CONFIG_LOCKDEP_CIRCULAR_QUEUE_BITS=12
# CONFIG_DEBUG_LOCKDEP is not set
CONFIG_DEBUG_ATOMIC_SLEEP=y
# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
CONFIG_LOCK_TORTURE_TEST=m
# CONFIG_WW_MUTEX_SELFTEST is not set
# CONFIG_SCF_TORTURE_TEST is not set
# CONFIG_CSD_LOCK_WAIT_DEBUG is not set
# end of Lock Debugging (spinlocks, mutexes, etc...)
CONFIG_TRACE_IRQFLAGS=y
CONFIG_TRACE_IRQFLAGS_NMI=y
# CONFIG_NMI_CHECK_CPU is not set
# CONFIG_DEBUG_IRQFLAGS is not set
CONFIG_STACKTRACE=y
# CONFIG_DEBUG_KOBJECT is not set
#
# Debug kernel data structures
#
CONFIG_DEBUG_LIST=y
# CONFIG_DEBUG_PLIST is not set
# CONFIG_DEBUG_SG is not set
# CONFIG_DEBUG_NOTIFIERS is not set
# CONFIG_DEBUG_CLOSURES is not set
# CONFIG_DEBUG_MAPLE_TREE is not set
# end of Debug kernel data structures
#
# RCU Debugging
#
CONFIG_PROVE_RCU=y
CONFIG_TORTURE_TEST=m
# CONFIG_RCU_SCALE_TEST is not set
CONFIG_RCU_TORTURE_TEST=m
# CONFIG_RCU_TORTURE_TEST_CHK_RDR_STATE is not set
# CONFIG_RCU_TORTURE_TEST_LOG_CPU is not set
# CONFIG_RCU_TORTURE_TEST_LOG_GP is not set
# CONFIG_RCU_REF_SCALE_TEST is not set
CONFIG_RCU_CPU_STALL_TIMEOUT=60
CONFIG_RCU_EXP_CPU_STALL_TIMEOUT=0
# CONFIG_RCU_CPU_STALL_CPUTIME is not set
# CONFIG_RCU_TRACE is not set
# CONFIG_RCU_EQS_DEBUG is not set
# end of RCU Debugging
# CONFIG_DEBUG_WQ_FORCE_RR_CPU is not set
# CONFIG_CPU_HOTPLUG_STATE_CONTROL is not set
CONFIG_LATENCYTOP=y
# CONFIG_DEBUG_CGROUP_REF is not set
CONFIG_USER_STACKTRACE_SUPPORT=y
CONFIG_NOP_TRACER=y
CONFIG_HAVE_RETHOOK=y
CONFIG_RETHOOK=y
CONFIG_HAVE_FUNCTION_TRACER=y
CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
CONFIG_HAVE_FUNCTION_GRAPH_FREGS=y
CONFIG_HAVE_FTRACE_GRAPH_FUNC=y
CONFIG_HAVE_DYNAMIC_FTRACE=y
CONFIG_HAVE_DYNAMIC_FTRACE_WITH_REGS=y
CONFIG_HAVE_DYNAMIC_FTRACE_WITH_DIRECT_CALLS=y
CONFIG_HAVE_SINGLE_FTRACE_DIRECT_OPS=y
CONFIG_HAVE_DYNAMIC_FTRACE_WITH_ARGS=y
CONFIG_HAVE_FTRACE_REGS_HAVING_PT_REGS=y
CONFIG_HAVE_DYNAMIC_FTRACE_NO_PATCHABLE=y
CONFIG_HAVE_DYNAMIC_FTRACE_WITH_JMP=y
CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
CONFIG_HAVE_FENTRY=y
CONFIG_HAVE_OBJTOOL_MCOUNT=y
CONFIG_HAVE_OBJTOOL_NOP_MCOUNT=y
CONFIG_HAVE_C_RECORDMCOUNT=y
CONFIG_HAVE_BUILDTIME_MCOUNT_SORT=y
CONFIG_BUILDTIME_MCOUNT_SORT=y
CONFIG_TRACER_MAX_TRACE=y
CONFIG_TRACE_CLOCK=y
CONFIG_RING_BUFFER=y
CONFIG_EVENT_TRACING=y
CONFIG_CONTEXT_SWITCH_TRACER=y
CONFIG_PREEMPTIRQ_TRACEPOINTS=y
CONFIG_TRACING=y
CONFIG_GENERIC_TRACER=y
CONFIG_TRACING_SUPPORT=y
CONFIG_FTRACE=y
CONFIG_TRACEFS_AUTOMOUNT_DEPRECATED=y
CONFIG_BOOTTIME_TRACING=y
CONFIG_FUNCTION_TRACER=y
CONFIG_FUNCTION_GRAPH_TRACER=y
# CONFIG_FUNCTION_GRAPH_RETVAL is not set
# CONFIG_FUNCTION_GRAPH_RETADDR is not set
CONFIG_DYNAMIC_FTRACE=y
CONFIG_DYNAMIC_FTRACE_WITH_REGS=y
CONFIG_DYNAMIC_FTRACE_WITH_DIRECT_CALLS=y
CONFIG_DYNAMIC_FTRACE_WITH_ARGS=y
CONFIG_DYNAMIC_FTRACE_WITH_JMP=y
# CONFIG_FUNCTION_SELF_TRACING is not set
CONFIG_FPROBE=y
CONFIG_FUNCTION_PROFILER=y
CONFIG_STACK_TRACER=y
# CONFIG_IRQSOFF_TRACER is not set
# CONFIG_PREEMPT_TRACER is not set
CONFIG_SCHED_TRACER=y
CONFIG_HWLAT_TRACER=y
CONFIG_OSNOISE_TRACER=y
CONFIG_TIMERLAT_TRACER=y
CONFIG_MMIOTRACE=y
CONFIG_FTRACE_SYSCALLS=y
CONFIG_TRACE_SYSCALL_BUF_SIZE_DEFAULT=63
CONFIG_TRACER_SNAPSHOT=y
# CONFIG_TRACER_SNAPSHOT_PER_CPU_SWAP is not set
CONFIG_BRANCH_PROFILE_NONE=y
# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
CONFIG_BLK_DEV_IO_TRACE=y
CONFIG_FPROBE_EVENTS=y
CONFIG_KPROBE_EVENTS=y
# CONFIG_KPROBE_EVENTS_ON_NOTRACE is not set
CONFIG_UPROBE_EVENTS=y
CONFIG_EPROBE_EVENTS=y
CONFIG_BPF_EVENTS=y
CONFIG_DYNAMIC_EVENTS=y
CONFIG_PROBE_EVENTS=y
CONFIG_FTRACE_MCOUNT_USE_CC=y
CONFIG_TRACING_MAP=y
CONFIG_SYNTH_EVENTS=y
# CONFIG_USER_EVENTS is not set
CONFIG_HIST_TRIGGERS=y
# CONFIG_TRACE_EVENT_INJECT is not set
# CONFIG_TRACEPOINT_BENCHMARK is not set
CONFIG_RING_BUFFER_BENCHMARK=m
CONFIG_TRACE_EVAL_MAP_FILE=y
# CONFIG_FTRACE_RECORD_RECURSION is not set
# CONFIG_FTRACE_VALIDATE_RCU_IS_WATCHING is not set
# CONFIG_FTRACE_STARTUP_TEST is not set
# CONFIG_FTRACE_SORT_STARTUP_TEST is not set
# CONFIG_RING_BUFFER_STARTUP_TEST is not set
# CONFIG_RING_BUFFER_VALIDATE_TIME_DELTAS is not set
# CONFIG_MMIOTRACE_TEST is not set
# CONFIG_PREEMPTIRQ_DELAY_TEST is not set
# CONFIG_SYNTH_EVENT_GEN_TEST is not set
# CONFIG_KPROBE_EVENT_GEN_TEST is not set
# CONFIG_HIST_TRIGGERS_DEBUG is not set
CONFIG_RV_MON_EVENTS=y
CONFIG_RV_MON_MAINTENANCE_EVENTS=y
CONFIG_DA_MON_EVENTS_ID=y
CONFIG_RV=y
CONFIG_RV_PER_TASK_MONITORS=2
CONFIG_RV_MON_WWNR=y
# CONFIG_RV_MON_RTAPP is not set
# CONFIG_RV_MON_STALL is not set
# CONFIG_RV_MON_DEADLINE is not set
CONFIG_RV_REACTORS=y
CONFIG_RV_REACT_PRINTK=y
CONFIG_RV_REACT_PANIC=y
# CONFIG_TRACE_REMOTE_TEST is not set
CONFIG_PROVIDE_OHCI1394_DMA_INIT=y
# CONFIG_SAMPLES is not set
CONFIG_HAVE_SAMPLE_FTRACE_DIRECT=y
CONFIG_HAVE_SAMPLE_FTRACE_DIRECT_MULTI=y
CONFIG_ARCH_HAS_DEVMEM_IS_ALLOWED=y
CONFIG_STRICT_DEVMEM=y
CONFIG_IO_STRICT_DEVMEM=y
#
# x86 Debugging
#
CONFIG_EARLY_PRINTK_USB=y
# CONFIG_X86_VERBOSE_BOOTUP is not set
CONFIG_EARLY_PRINTK=y
CONFIG_EARLY_PRINTK_DBGP=y
CONFIG_EARLY_PRINTK_USB_XDBC=y
# CONFIG_EFI_PGT_DUMP is not set
# CONFIG_DEBUG_TLBFLUSH is not set
CONFIG_HAVE_MMIOTRACE_SUPPORT=y
CONFIG_X86_DECODER_SELFTEST=y
CONFIG_IO_DELAY_0X80=y
# CONFIG_IO_DELAY_0XED is not set
# CONFIG_IO_DELAY_UDELAY is not set
# CONFIG_IO_DELAY_NONE is not set
CONFIG_DEBUG_BOOT_PARAMS=y
# CONFIG_CPA_DEBUG is not set
# CONFIG_DEBUG_ENTRY is not set
# CONFIG_DEBUG_NMI_SELFTEST is not set
# CONFIG_X86_DEBUG_FPU is not set
# CONFIG_PUNIT_ATOM_DEBUG is not set
CONFIG_UNWINDER_ORC=y
# CONFIG_UNWINDER_FRAME_POINTER is not set
# end of x86 Debugging
#
# Kernel Testing and Coverage
#
CONFIG_KUNIT=m
CONFIG_KUNIT_DEBUGFS=y
CONFIG_KUNIT_FAULT_TEST=y
CONFIG_KUNIT_TEST=m
CONFIG_KUNIT_EXAMPLE_TEST=m
CONFIG_KUNIT_ALL_TESTS=m
CONFIG_KUNIT_DEFAULT_ENABLED=y
CONFIG_KUNIT_AUTORUN_ENABLED=y
CONFIG_KUNIT_DEFAULT_FILTER_GLOB=""
CONFIG_KUNIT_DEFAULT_FILTER=""
CONFIG_KUNIT_DEFAULT_FILTER_ACTION=""
CONFIG_KUNIT_DEFAULT_TIMEOUT=300
# CONFIG_NOTIFIER_ERROR_INJECTION is not set
# CONFIG_FUNCTION_ERROR_INJECTION is not set
CONFIG_FAULT_INJECTION=y
# CONFIG_FAILSLAB is not set
# CONFIG_FAIL_PAGE_ALLOC is not set
# CONFIG_FAULT_INJECTION_USERCOPY is not set
CONFIG_FAIL_MAKE_REQUEST=y
CONFIG_FAIL_IO_TIMEOUT=y
# CONFIG_FAIL_FUTEX is not set
CONFIG_FAULT_INJECTION_DEBUG_FS=y
# CONFIG_FAIL_MMC_REQUEST is not set
# CONFIG_FAIL_SUNRPC is not set
# CONFIG_FAIL_SKB_REALLOC is not set
CONFIG_FAULT_INJECTION_CONFIGFS=y
# CONFIG_FAULT_INJECTION_STACKTRACE_FILTER is not set
CONFIG_ARCH_HAS_KCOV=y
# CONFIG_KCOV is not set
CONFIG_RUNTIME_TESTING_MENU=y
# CONFIG_TEST_DHRY is not set
# CONFIG_LKDTM is not set
CONFIG_CPUMASK_KUNIT_TEST=m
# CONFIG_TEST_LIST_SORT is not set
CONFIG_TEST_SORT=m
# CONFIG_TEST_DIV64 is not set
# CONFIG_TEST_MULDIV64 is not set
CONFIG_TEST_IOV_ITER=m
CONFIG_KPROBES_SANITY_TEST=m
# CONFIG_BACKTRACE_SELF_TEST is not set
# CONFIG_TEST_REF_TRACKER is not set
# CONFIG_RBTREE_TEST is not set
# CONFIG_REED_SOLOMON_TEST is not set
# CONFIG_INTERVAL_TREE_TEST is not set
# CONFIG_PERCPU_TEST is not set
CONFIG_ATOMIC64_SELFTEST=y
CONFIG_ASYNC_RAID6_TEST=m
# CONFIG_TEST_HEXDUMP is not set
CONFIG_PRINTF_KUNIT_TEST=m
CONFIG_SCANF_KUNIT_TEST=m
CONFIG_SEQ_BUF_KUNIT_TEST=m
CONFIG_STRING_KUNIT_TEST=m
CONFIG_STRING_HELPERS_KUNIT_TEST=m
# CONFIG_STRING_KUNIT_BENCH is not set
CONFIG_FFS_KUNIT_TEST=m
CONFIG_TEST_KSTRTOX=y
# CONFIG_TEST_BITMAP is not set
# CONFIG_TEST_XARRAY is not set
# CONFIG_TEST_MAPLE_TREE is not set
# CONFIG_TEST_RHASHTABLE is not set
# CONFIG_TEST_IDA is not set
# CONFIG_TEST_LKM is not set
# CONFIG_TEST_BITOPS is not set
CONFIG_TEST_VMALLOC=m
# CONFIG_TEST_WORKQUEUE is not set
CONFIG_TEST_BPF=m
# CONFIG_FIND_BIT_BENCHMARK is not set
# CONFIG_TEST_FIRMWARE is not set
# CONFIG_TEST_SYSCTL is not set
CONFIG_BITOPS_KUNIT=m
CONFIG_BITFIELD_KUNIT=m
CONFIG_CHECKSUM_KUNIT=m
CONFIG_UTIL_MACROS_KUNIT=m
CONFIG_HASH_KUNIT_TEST=m
CONFIG_RESOURCE_KUNIT_TEST=m
CONFIG_SYSCTL_KUNIT_TEST=m
CONFIG_KFIFO_KUNIT_TEST=m
CONFIG_LIST_KUNIT_TEST=m
CONFIG_LIST_PRIVATE_KUNIT_TEST=m
CONFIG_HASHTABLE_KUNIT_TEST=m
CONFIG_LINEAR_RANGES_TEST=m
CONFIG_CMDLINE_KUNIT_TEST=m
CONFIG_BASE64_KUNIT=m
CONFIG_BITS_TEST=m
CONFIG_SLUB_KUNIT_TEST=m
CONFIG_RATIONAL_KUNIT_TEST=m
CONFIG_MEMCPY_KUNIT_TEST=m
CONFIG_MIN_HEAP_KUNIT_TEST=m
CONFIG_IS_SIGNED_TYPE_KUNIT_TEST=m
CONFIG_OVERFLOW_KUNIT_TEST=m
CONFIG_RANDSTRUCT_KUNIT_TEST=m
CONFIG_STACKINIT_KUNIT_TEST=m
CONFIG_FORTIFY_KUNIT_TEST=m
CONFIG_CRYPTO_LIB_AES_CBC_MACS_KUNIT_TEST=m
CONFIG_CRYPTO_LIB_BLAKE2B_KUNIT_TEST=m
CONFIG_CRYPTO_LIB_BLAKE2S_KUNIT_TEST=m
CONFIG_CRYPTO_LIB_CHACHA20POLY1305_KUNIT_TEST=m
CONFIG_CRYPTO_LIB_CURVE25519_KUNIT_TEST=m
CONFIG_CRYPTO_LIB_GHASH_KUNIT_TEST=m
CONFIG_CRYPTO_LIB_MD5_KUNIT_TEST=m
CONFIG_CRYPTO_LIB_NH_KUNIT_TEST=m
CONFIG_CRYPTO_LIB_POLY1305_KUNIT_TEST=m
CONFIG_CRYPTO_LIB_POLYVAL_KUNIT_TEST=m
CONFIG_CRYPTO_LIB_SHA1_KUNIT_TEST=m
CONFIG_CRYPTO_LIB_SHA256_KUNIT_TEST=m
CONFIG_CRYPTO_LIB_SHA512_KUNIT_TEST=m
CONFIG_CRYPTO_LIB_SHA3_KUNIT_TEST=m
# CONFIG_CRYPTO_LIB_ENABLE_ALL_FOR_KUNIT is not set
CONFIG_CRYPTO_LIB_BENCHMARK_VISIBLE=y
# CONFIG_CRYPTO_LIB_BENCHMARK is not set
CONFIG_SIPHASH_KUNIT_TEST=m
CONFIG_USERCOPY_KUNIT_TEST=m
CONFIG_BLACKHOLE_DEV_KUNIT_TEST=m
# CONFIG_TEST_UDELAY is not set
# CONFIG_TEST_STATIC_KEYS is not set
# CONFIG_TEST_DYNAMIC_DEBUG is not set
# CONFIG_TEST_KMOD is not set
# CONFIG_TEST_KALLSYMS is not set
# CONFIG_TEST_MEMCAT_P is not set
# CONFIG_TEST_MEMINIT is not set
CONFIG_TEST_HMM=m
# CONFIG_TEST_FREE_PAGES is not set
# CONFIG_TEST_FPU is not set
# CONFIG_TEST_CLOCKSOURCE_WATCHDOG is not set
# CONFIG_TEST_OBJPOOL is not set
CONFIG_RATELIMIT_KUNIT_TEST=m
CONFIG_UUID_KUNIT_TEST=m
CONFIG_INT_POW_KUNIT_TEST=m
CONFIG_INT_SQRT_KUNIT_TEST=m
CONFIG_INT_LOG_KUNIT_TEST=m
CONFIG_GCD_KUNIT_TEST=m
CONFIG_PRIME_NUMBERS_KUNIT_TEST=m
CONFIG_GLOB_KUNIT_TEST=m
CONFIG_ARCH_USE_MEMTEST=y
# CONFIG_MEMTEST is not set
# end of Kernel Testing and Coverage
#
# Rust hacking
#
# end of Rust hacking
# end of Kernel hacking
CONFIG_IO_URING_ZCRX=y
CONFIG_IO_URING_BPF=y
^ permalink raw reply
* Re: [PATCH 2/4] memcg: uint16_t for nr_bytes in obj_stock_pcp
From: Shakeel Butt @ 2026-05-21 1:01 UTC (permalink / raw)
To: Harry Yoo
Cc: Andrew Morton, Johannes Weiner, Michal Hocko, Roman Gushchin,
Muchun Song, Qi Zheng, Alexandre Ghiti, Joshua Hahn,
Meta kernel team, linux-mm, cgroups, linux-kernel,
kernel test robot
In-Reply-To: <55d36f91-fcae-4506-9b76-4a7cad3d256d@kernel.org>
On Wed, May 20, 2026 at 04:01:45PM +0900, Harry Yoo wrote:
>
>
> On 5/20/26 2:31 PM, Shakeel Butt wrote:
> > Currently struct obj_stock_pcp stores nr_bytes in an 'unsigned int'
> > which is 4 bytes on 64-bit machines. Switch the field to uint16_t to
> > shrink the per-CPU cache.
> >
> > The kernel supports PAGE_SIZE_4KB, _8KB, _16KB, _32KB, _64KB and
> > _256KB (see HAVE_PAGE_SIZE_* in arch/Kconfig). After the
> > PAGE_SIZE-aligned flush in __refill_obj_stock(), the sub-page
> > remainder fits in uint16_t up through 64KiB pages where PAGE_SIZE - 1
> > == U16_MAX, but on 256KiB pages PAGE_SIZE - 1 == 0x3FFFF exceeds
> > U16_MAX. The accumulator also needs to stay within uint16_t between
> > page-aligned flushes on 64KiB pages where PAGE_SIZE itself is
> > U16_MAX + 1.
> >
> > Accumulate the new total in an 'unsigned int' local, then:
> >
> > 1. Flush whenever the accumulator would hit U16_MAX. Together with
> > the existing allow_uncharge flush at PAGE_SIZE, this keeps the
> > uint16_t safe on PAGE_SIZE <= 64KiB.
> >
> > 2. On configs with PAGE_SHIFT > 16 (PAGE_SIZE_256KB on hexagon and
> > powerpc 44x), push any sub-page remainder above U16_MAX into
> > objcg->nr_charged_bytes via atomic_add before storing back, so
> > the store cannot silently truncate. The PAGE_SHIFT > 16 guard
> > folds the branch out at compile time on smaller page sizes.
> >
> > Signed-off-by: Shakeel Butt <shakeel.butt@linux.dev>
> > Tested-by: kernel test robot <oliver.sang@intel.com>
> > ---
> > mm/memcontrol.c | 33 +++++++++++++++++++++++++++------
> > 1 file changed, 27 insertions(+), 6 deletions(-)
> >
> > diff --git a/mm/memcontrol.c b/mm/memcontrol.c
> > index d7c162946719..b3d63d9f267c 100644
> > --- a/mm/memcontrol.c
> > +++ b/mm/memcontrol.c
> > @@ -3339,21 +3340,41 @@ static void __refill_obj_stock(struct obj_cgroup *objcg,
> > goto out;
> > }
> > + stock_nr_bytes = stock->nr_bytes;
> > if (READ_ONCE(stock->cached_objcg) != objcg) { /* reset if necessary */
> > drain_obj_stock(stock);
> > obj_cgroup_get(objcg);
> > - stock->nr_bytes = atomic_read(&objcg->nr_charged_bytes)
> > + stock_nr_bytes = atomic_read(&objcg->nr_charged_bytes)
> > ? atomic_xchg(&objcg->nr_charged_bytes, 0) : 0;
> > WRITE_ONCE(stock->cached_objcg, objcg);
> > allow_uncharge = true; /* Allow uncharge when objcg changes */
> > }
> > - stock->nr_bytes += nr_bytes;
> > + stock_nr_bytes += nr_bytes;
> > +
> > + /* Since stock->nr_bytes is uint16_t, don't refill >= U16_MAX */
> > + if ((allow_uncharge && (stock_nr_bytes > PAGE_SIZE)) ||
> > + stock_nr_bytes >= U16_MAX) {
>
> nit: This should be > U16_MAX?
Ack.
^ permalink raw reply
* Re: [PATCH 2/4] memcg: uint16_t for nr_bytes in obj_stock_pcp
From: Shakeel Butt @ 2026-05-21 1:03 UTC (permalink / raw)
To: David Laight
Cc: Andrew Morton, Johannes Weiner, Michal Hocko, Roman Gushchin,
Muchun Song, Qi Zheng, Alexandre Ghiti, Joshua Hahn, Harry Yoo,
Meta kernel team, linux-mm, cgroups, linux-kernel,
kernel test robot
In-Reply-To: <20260520142023.6eae5ec7@pumpkin>
On Wed, May 20, 2026 at 02:20:23PM +0100, David Laight wrote:
> On Tue, 19 May 2026 22:31:20 -0700
> Shakeel Butt <shakeel.butt@linux.dev> wrote:
>
> > Currently struct obj_stock_pcp stores nr_bytes in an 'unsigned int'
> > which is 4 bytes on 64-bit machines. Switch the field to uint16_t to
> > shrink the per-CPU cache.
> >
> > The kernel supports PAGE_SIZE_4KB, _8KB, _16KB, _32KB, _64KB and
> > _256KB (see HAVE_PAGE_SIZE_* in arch/Kconfig). After the
> > PAGE_SIZE-aligned flush in __refill_obj_stock(), the sub-page
> > remainder fits in uint16_t up through 64KiB pages where PAGE_SIZE - 1
> > == U16_MAX, but on 256KiB pages PAGE_SIZE - 1 == 0x3FFFF exceeds
> > U16_MAX. The accumulator also needs to stay within uint16_t between
> > page-aligned flushes on 64KiB pages where PAGE_SIZE itself is
> > U16_MAX + 1.
> >
> > Accumulate the new total in an 'unsigned int' local, then:
> >
> > 1. Flush whenever the accumulator would hit U16_MAX. Together with
> > the existing allow_uncharge flush at PAGE_SIZE, this keeps the
> > uint16_t safe on PAGE_SIZE <= 64KiB.
> >
> > 2. On configs with PAGE_SHIFT > 16 (PAGE_SIZE_256KB on hexagon and
> > powerpc 44x), push any sub-page remainder above U16_MAX into
> > objcg->nr_charged_bytes via atomic_add before storing back, so
> > the store cannot silently truncate. The PAGE_SHIFT > 16 guard
> > folds the branch out at compile time on smaller page sizes.
> >
> > Signed-off-by: Shakeel Butt <shakeel.butt@linux.dev>
> > Tested-by: kernel test robot <oliver.sang@intel.com>
> > ---
> > mm/memcontrol.c | 33 +++++++++++++++++++++++++++------
> > 1 file changed, 27 insertions(+), 6 deletions(-)
> >
> > diff --git a/mm/memcontrol.c b/mm/memcontrol.c
> > index d7c162946719..b3d63d9f267c 100644
> > --- a/mm/memcontrol.c
> > +++ b/mm/memcontrol.c
> > @@ -2019,7 +2019,7 @@ static DEFINE_PER_CPU_ALIGNED(struct memcg_stock_pcp, memcg_stock) = {
> >
> > struct obj_stock_pcp {
> > local_trylock_t lock;
> > - unsigned int nr_bytes;
> > + uint16_t nr_bytes;
> > struct obj_cgroup *cached_objcg;
> > int16_t node_id;
>
> You might want to move it to this hole.
> The size of 'lock' depends on kernel build options.
Thanks. In the final patch, I am rearranging the fields for better packing.
Please take a look at 4th patch and see if it still need fixing.
^ permalink raw reply
* Re: [PATCH 4/4] memcg: multi objcg charge support
From: Shakeel Butt @ 2026-05-21 1:05 UTC (permalink / raw)
To: Harry Yoo
Cc: Andrew Morton, Johannes Weiner, Michal Hocko, Roman Gushchin,
Muchun Song, Qi Zheng, Alexandre Ghiti, Joshua Hahn,
Meta kernel team, linux-mm, cgroups, linux-kernel,
kernel test robot
In-Reply-To: <4e20f643-6983-4b6e-b12d-c6c4eb20ae0c@kernel.org>
On Wed, May 20, 2026 at 06:35:30PM +0900, Harry Yoo wrote:
>
>
> On 5/20/26 2:31 PM, Shakeel Butt wrote:
> > Commit 01b9da291c49 ("mm: memcontrol: convert objcg to be per-memcg
> > per-node type") split a memcg's single obj_cgroup into one per NUMA
> > node so that reparenting LRU folios can take per-node lru locks. As a
> > side effect, the per-CPU obj_stock_pcp -- which caches exactly one
> > cached_objcg -- thrashes on workloads where threads of the same memcg
> > run on different NUMA nodes. The kernel test robot reported a 67.7%
> > regression on stress-ng.switch.ops_per_sec from this pattern.
> >
> > Mirror the multi-slot pattern already used by memcg_stock_pcp: turn
> > nr_bytes and cached_objcg into NR_OBJ_STOCK-element arrays, scan all
> > slots on consume/refill/account, prefer empty slots when inserting,
> > and evict a random slot only when full. With multiple slots a CPU can
> > hold the per-node objcg variants of one memcg plus a few siblings
> > without ever forcing a drain.
> >
> > A single int8_t index records which slot the cached slab stats belong
> > to; the stats are flushed on slot or pgdat change. With NR_OBJ_STOCK
> > = 5 the layout (verified with pahole) is:
> >
> > offset 0 : lock(1) + index(1) + node_id(2) + slab stats(4) = 8B
> > offset 8 : nr_bytes[5] = 10B
> > offset 18 : padding = 6B
> > offset 24 : cached[5] = 40B
> > offset 64 : (line 2) work_struct + flags (cold)
> >
> > so consume_obj_stock, refill_obj_stock and the slab account path each
> > touch exactly one 64-byte cache line on non-debug 64-bit builds.
> >
> > Reported-by: kernel test robot <oliver.sang@intel.com>
> > Closes: https://lore.kernel.org/oe-lkp/202605121641.b6a60cb0-lkp@intel.com
> > Fixes: 01b9da291c49 ("mm: memcontrol: convert objcg to be per-memcg per-node type")
> > Signed-off-by: Shakeel Butt <shakeel.butt@linux.dev>
> > Tested-by: kernel test robot <oliver.sang@intel.com>
> > ---
> > @@ -3350,19 +3405,45 @@ static void __refill_obj_stock(struct obj_cgroup *objcg,
> > goto out;
> > }
> > - stock_nr_bytes = stock->nr_bytes;
> > - if (READ_ONCE(stock->cached_objcg) != objcg) { /* reset if necessary */
> > - drain_obj_stock(stock);
> > + for (i = 0; i < NR_OBJ_STOCK; ++i) {
> > + struct obj_cgroup *cached = READ_ONCE(stock->cached[i]);
> > +
> > + if (!cached) {
> > + if (empty_slot == -1)
> > + empty_slot = i;
> > + continue;
> > + }
> > + if (cached == objcg) {
> > + slot = i;
> > + break;
> > + }
> > + }
> > +
> > + if (slot == -1) {
> > + slot = empty_slot;
> > + if (slot == -1) {
> > + slot = get_random_u32_below(NR_OBJ_STOCK);
>
> It would break kmalloc_nolock() because _get_random_bytes() uses a spinlock.
> perhaps prandom_u32_state() should be sufficient in this case.
>
> Is there a reason why it uses random eviction, unlike multi-memcg percpu
> charge cache?
Oh I didn't know and actually we are already using get_random_u32_below() in
refill_stock(). So, it need fixing as well. That would be a separate patch.
I will explore prandom_u32_state().
^ permalink raw reply
* Re: [PATCH 4/4] memcg: multi objcg charge support
From: Harry Yoo @ 2026-05-21 1:43 UTC (permalink / raw)
To: Shakeel Butt
Cc: Andrew Morton, Johannes Weiner, Michal Hocko, Roman Gushchin,
Muchun Song, Qi Zheng, Alexandre Ghiti, Joshua Hahn,
Meta kernel team, linux-mm, cgroups, linux-kernel,
kernel test robot
In-Reply-To: <ag5Z9uIMoXpr3rLP@linux.dev>
On 5/21/26 10:05 AM, Shakeel Butt wrote:
> On Wed, May 20, 2026 at 06:35:30PM +0900, Harry Yoo wrote:
>>> @@ -3350,19 +3405,45 @@ static void __refill_obj_stock(struct obj_cgroup *objcg,
>>> goto out;
>>> }
>>> - stock_nr_bytes = stock->nr_bytes;
>>> - if (READ_ONCE(stock->cached_objcg) != objcg) { /* reset if necessary */
>>> - drain_obj_stock(stock);
>>> + for (i = 0; i < NR_OBJ_STOCK; ++i) {
>>> + struct obj_cgroup *cached = READ_ONCE(stock->cached[i]);
>>> +
>>> + if (!cached) {
>>> + if (empty_slot == -1)
>>> + empty_slot = i;
>>> + continue;
>>> + }
>>> + if (cached == objcg) {
>>> + slot = i;
>>> + break;
>>> + }
>>> + }
>>> +
>>> + if (slot == -1) {
>>> + slot = empty_slot;
>>> + if (slot == -1) {
>>> + slot = get_random_u32_below(NR_OBJ_STOCK);
>>
>> It would break kmalloc_nolock() because _get_random_bytes() uses a spinlock.
>> perhaps prandom_u32_state() should be sufficient in this case.
s/spinlock/local_lock/
>> Is there a reason why it uses random eviction, unlike multi-memcg percpu
>> charge cache?
>
> Oh I didn't know and actually we are already using get_random_u32_below() in
> refill_stock(). So, it need fixing as well. That would be a separate patch.
Ouch, I see.
> I will explore prandom_u32_state().
Thanks!
FYI, SLUB had a similar issue that was recently fixed:
commit a1e244a9f1778 ("mm/slab: use prandom if !allow_spin").
It uses prandom if spinning is not allowed when shuffling slab freelist.
--
Cheers,
Harry / Hyeonggon
^ permalink raw reply
* Re: [PATCH] cgroup: rstat: relax NMI guard after switch to try_cmpxchg
From: Cunlong Li @ 2026-05-21 2:37 UTC (permalink / raw)
To: Shakeel Butt
Cc: Tejun Heo, Johannes Weiner, Michal Koutný, cgroups,
linux-kernel
In-Reply-To: <ag44Seky7krETHe6@linux.dev>
On Wed, May 20, 2026 at 03:41:02PM -0700, Shakeel Butt wrote:
> On Wed, May 20, 2026 at 11:30:54AM +0800, Cunlong Li wrote:
> > Commit 36df6e3dbd7e ("cgroup: make css_rstat_updated nmi safe") used
> > this_cpu_cmpxchg() for the lockless insertion, and therefore required
> > both ARCH_HAVE_NMI_SAFE_CMPXCHG and ARCH_HAS_NMI_SAFE_THIS_CPU_OPS in
> > the NMI guard: on archs without the latter, this_cpu_cmpxchg() falls
> > back to "local_irq_save() + plain cmpxchg", and local_irq_save()
> > cannot mask NMIs.
> >
> > Commit 3309b63a2281 ("cgroup: rstat: use LOCK CMPXCHG in
> > css_rstat_updated") later replaced this_cpu_cmpxchg() with plain
> > try_cmpxchg() to fix cross-CPU lockless-list corruption, but left the
> > NMI guard untouched. After that switch, css_rstat_updated() no longer
> > performs any this_cpu_*() RMW operations and only relies on the arch
> > having NMI-safe cmpxchg, so ARCH_HAS_NMI_SAFE_THIS_CPU_OPS is no
> > longer required in the guard.
> >
> > Relax the guard accordingly so that archs which have HAVE_NMI and
> > ARCH_HAVE_NMI_SAFE_CMPXCHG but not ARCH_HAS_NMI_SAFE_THIS_CPU_OPS
> > (e.g. sparc, powerpc on PPC64/BOOK3S) can benefit from the existing
> > CONFIG_MEMCG_NMI_SAFETY_REQUIRES_ATOMIC path. Without this, the css
> > is never queued in NMI on those archs, and the atomics staged by
> > account_{slab,kmem}_nmi_safe() are not drained by flush_nmi_stats().
> >
> > Fixes: 3309b63a2281 ("cgroup: rstat: use LOCK CMPXCHG in css_rstat_updated")
> > Signed-off-by: Cunlong Li <shenxiaogll@gmail.com>
>
> Looks fine but how did you find this? AI?
>
> Acked-by: Shakeel Butt <shakeel.butt@linux.dev>
>
Yes, AI-assisted.
I'm new to kernel development and was studying the memcg code.
When I came across the guard in css_rstat_updated():
if ((!IS_ENABLED(CONFIG_ARCH_HAVE_NMI_SAFE_CMPXCHG) ||
!IS_ENABLED(CONFIG_ARCH_HAS_NMI_SAFE_THIS_CPU_OPS)) && in_nmi())
return;
I asked Opus what those two CONFIGs mean and why the function
returns when in_nmi(). It suggested ARCH_HAS_NMI_SAFE_THIS_CPU_OPS
may no longer be required after the switch from this_cpu_cmpxchg()
to try_cmpxchg(). I then went through the related commit history
and confirmed the analysis.
Thanks for the ack!
^ permalink raw reply
* Re: [PATCH] blk-throttle: schedule parent dispatch in tg_flush_bios()
From: Tao Cui @ 2026-05-21 2:54 UTC (permalink / raw)
To: Shin'ichiro Kawasaki; +Cc: axboe, cgroups, josef, linux-block, tj
In-Reply-To: <ag5DjOCrzfD7D_Ln@shinmob>
Hello，
在 2026/5/21 7:39, Shin'ichiro Kawasaki 写道:
> - Machine: QEMU VM on Intel CPU
> - OS: Fedora 44
> - Kernel: v7.1-rc4 + the patch
> - Kernel config: attacehd
> - Blktests: master branch tip, git hash 4974b9ffa99b
>
> The scsi_debug is set up by blktests for the throtl test group. The module
> parameters are "dev_size_mb=1024 delay=0" as specified in
> _configure_throtl_blkdev() in tests/throtl/rc. Hope these help to recreate the
> failure in your environment.
>
I investigated this further and was able to reproduce the same failure on a Fedora VM with the same kernel (v7.1-rc4 + this patch):
throtl/004 (nullb) [failed]
throtl/004 (sdebug) [failed]
This might be caused by a system locale issue. The test script tests/throtl/004 checks for the error message with:
grep --only-matching "Input/output error" "$FULL"
On my test VM, the locale is set to zh_CN.UTF-8, and dd outputs a translated error message:
dd: 写入 '/dev/dev_nullb' 时出错: 输入/输出错误
instead of the expected English text. The EIO was correctly delivered — the grep simply didn't match the localized message.
After setting LC_ALL=C, both test cases pass:
throtl/004 (nullb) (delete disk while IO is throttled) [passed]
runtime 0.721s
throtl/004 (sdebug) (delete disk while IO is throttled) [passed]
runtime 0.849s
Could you check if your system has a non-English locale set?
If the issue persists after running with LC_ALL=C ./check throtl/004, I'll investigate further.
Thanks,
Tao
^ permalink raw reply
* Re: [PATCH v2 10/10] sched/eevdf: Move to a single runqueue
From: K Prateek Nayak @ 2026-05-21 2:57 UTC (permalink / raw)
To: Vincent Guittot, Peter Zijlstra
Cc: mingo, longman, chenridong, juri.lelli, dietmar.eggemann, rostedt,
bsegall, mgorman, vschneid, tj, hannes, mkoutny, cgroups,
linux-kernel, jstultz, qyousef
In-Reply-To: <ag3iC-jH6HPoWKGo@vingu-cube>
Hello Vincent,
On 5/20/2026 10:02 PM, Vincent Guittot wrote:
> I finally fount the root cause of regression: the update of entity lag happened
> after the task has been dequeued which screwed update_entity_lag():
Great catch!
>
> update_entity_lag must be called after updating curr and cfs_rd and before
> clearing on_rq
>
> With the fix below I'm back to original hackbench figures and maybe even a bit better.
> I haven't checked shceduling latency yet
>
> ---
> kernel/sched/fair.c | 5 ++++-
> 1 file changed, 4 insertions(+), 1 deletion(-)
>
> diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c
> index 77d0e1937f2c..32fe57004f27 100644
> --- a/kernel/sched/fair.c
> +++ b/kernel/sched/fair.c
> @@ -5753,6 +5753,9 @@ dequeue_entity(struct cfs_rq *cfs_rq, struct sched_entity *se, int flags)
>
> update_stats_dequeue_fair(cfs_rq, se, flags);
>
> + if (entity_is_task(se))
> + update_entity_lag(&rq_of(cfs_rq)->cfs, se);
> +
> se->on_rq = 0;
Ah! The curr->on_rq indicator changes here and we'll start ignoring it
for avg_vruntime() calculation afterwards! Makes sense.
> account_entity_dequeue(cfs_rq, se);
>
> @@ -7423,6 +7426,7 @@ static bool __dequeue_task(struct rq *rq, struct task_struct *p, int flags)
> if (sched_feat(DELAY_DEQUEUE) && delay &&
> !entity_eligible(cfs_rq, se)) {
Does this need a update_curr() before checking entity_eligible()?
Currently these bits reside in dequeue_entity() and is always done after
a update_curr(cfs_rq) but here we may need a:
update_curr(task_cfs_rq(p)); /* to catch up h_curr's vruntime */
Just doing it for task_cfs_rq(p) should be fine since we only have to
catch up curr's vruntime - sum_w_vruntime and sum_weight at root cfs_rq
should be stable for all the tasks on rb-tree.
> update_load_avg(cfs_rq_of(se), se, 0);
> + update_entity_lag(cfs_rq, se);
> set_delayed(se);
> return false;
> }
> @@ -7430,7 +7434,6 @@ static bool __dequeue_task(struct rq *rq, struct task_struct *p, int flags)
>
> dequeue_hierarchy(p, flags);
>
> - update_entity_lag(cfs_rq, se);
If we decide to do a update_curr(task_cfs_rq(p)) at the beginning of
__dequeue_task(), we can just move this to above dequeue_hierarchy()
before se->on_rq indicators are modified.
Thoughts?
> if (sched_feat(PLACE_REL_DEADLINE) && !task_sleep) {
> se->deadline -= se->vruntime;
> se->rel_deadline = 1;
--
Thanks and Regards,
Prateek
^ permalink raw reply
* Re: [PATCH 4/4] memcg: multi objcg charge support
From: Joshua Hahn @ 2026-05-21 3:22 UTC (permalink / raw)
To: Shakeel Butt
Cc: Harry Yoo, Andrew Morton, Johannes Weiner, Michal Hocko,
Roman Gushchin, Muchun Song, Qi Zheng, Alexandre Ghiti,
Meta kernel team, linux-mm, cgroups, linux-kernel,
kernel test robot
In-Reply-To: <ag5Z9uIMoXpr3rLP@linux.dev>
On Wed, 20 May 2026 18:05:23 -0700 Shakeel Butt <shakeel.butt@linux.dev> wrote:
> On Wed, May 20, 2026 at 06:35:30PM +0900, Harry Yoo wrote:
> >
> >
> > On 5/20/26 2:31 PM, Shakeel Butt wrote:
> > > Commit 01b9da291c49 ("mm: memcontrol: convert objcg to be per-memcg
> > > per-node type") split a memcg's single obj_cgroup into one per NUMA
> > > node so that reparenting LRU folios can take per-node lru locks. As a
> > > side effect, the per-CPU obj_stock_pcp -- which caches exactly one
> > > cached_objcg -- thrashes on workloads where threads of the same memcg
> > > run on different NUMA nodes. The kernel test robot reported a 67.7%
> > > regression on stress-ng.switch.ops_per_sec from this pattern.
> > >
> > > Mirror the multi-slot pattern already used by memcg_stock_pcp: turn
> > > nr_bytes and cached_objcg into NR_OBJ_STOCK-element arrays, scan all
> > > slots on consume/refill/account, prefer empty slots when inserting,
> > > and evict a random slot only when full. With multiple slots a CPU can
> > > hold the per-node objcg variants of one memcg plus a few siblings
> > > without ever forcing a drain.
> > >
> > > A single int8_t index records which slot the cached slab stats belong
> > > to; the stats are flushed on slot or pgdat change. With NR_OBJ_STOCK
> > > = 5 the layout (verified with pahole) is:
> > >
> > > offset 0 : lock(1) + index(1) + node_id(2) + slab stats(4) = 8B
> > > offset 8 : nr_bytes[5] = 10B
> > > offset 18 : padding = 6B
> > > offset 24 : cached[5] = 40B
> > > offset 64 : (line 2) work_struct + flags (cold)
> > >
> > > so consume_obj_stock, refill_obj_stock and the slab account path each
> > > touch exactly one 64-byte cache line on non-debug 64-bit builds.
> > >
> > > Reported-by: kernel test robot <oliver.sang@intel.com>
> > > Closes: https://lore.kernel.org/oe-lkp/202605121641.b6a60cb0-lkp@intel.com
> > > Fixes: 01b9da291c49 ("mm: memcontrol: convert objcg to be per-memcg per-node type")
> > > Signed-off-by: Shakeel Butt <shakeel.butt@linux.dev>
> > > Tested-by: kernel test robot <oliver.sang@intel.com>
> > > ---
> > > @@ -3350,19 +3405,45 @@ static void __refill_obj_stock(struct obj_cgroup *objcg,
> > > goto out;
> > > }
> > > - stock_nr_bytes = stock->nr_bytes;
> > > - if (READ_ONCE(stock->cached_objcg) != objcg) { /* reset if necessary */
> > > - drain_obj_stock(stock);
> > > + for (i = 0; i < NR_OBJ_STOCK; ++i) {
> > > + struct obj_cgroup *cached = READ_ONCE(stock->cached[i]);
> > > +
> > > + if (!cached) {
> > > + if (empty_slot == -1)
> > > + empty_slot = i;
> > > + continue;
> > > + }
> > > + if (cached == objcg) {
> > > + slot = i;
> > > + break;
> > > + }
> > > + }
> > > +
> > > + if (slot == -1) {
> > > + slot = empty_slot;
> > > + if (slot == -1) {
> > > + slot = get_random_u32_below(NR_OBJ_STOCK);
> >
> > It would break kmalloc_nolock() because _get_random_bytes() uses a spinlock.
> > perhaps prandom_u32_state() should be sufficient in this case.
>
> > Is there a reason why it uses random eviction, unlike multi-memcg percpu
> > charge cache?
>
> Oh I didn't know and actually we are already using get_random_u32_below() in
> refill_stock(). So, it need fixing as well. That would be a separate patch.
Hello Harry and Shakeel!
I just wanted to note that my work to push the memcg stock to page_counter [1]
actually gets rid of the random eviction and also the get_random_u32_below.
So the problem will no longer exist, at least for memcg/page_counter stock.
I was also thinking whether there was any way we can abstract or push down the
objcg stock to a different per_X slot (with finer granularity than per-node)
so we don't do random evictions, but it doesn't seem like there's a natural
point to do this from a quick glance.
The fix for get_random_32_below to use prandom_u32_state seems quite simple
though, so if either of you would like to send that in as a small hotfix
it shouldn't be a big deal to rebase on top of that instead too.
(Sorry for joining the conversation late too. I'll take a closer look at this
entire series tomorrow as well).
Thank you both. Have a great day!
Joshua
[1] https://lore.kernel.org/all/20260410210742.550489-1-joshua.hahnjy@gmail.com/
^ permalink raw reply
* Re: [PATCH 0/8] per-memcg-per-node kmem accounting
From: Joshua Hahn @ 2026-05-21 3:46 UTC (permalink / raw)
To: Alexandre Ghiti
Cc: Andrew Morton, Michal Hocko, Roman Gushchin, Shakeel Butt,
Muchun Song, Dennis Zhou, Tejun Heo, Christoph Lameter,
Vlastimil Babka, Yosry Ahmed, Nhat Pham, Sergey Senozhatsky,
Chengming Zhou, Suren Baghdasaryan, Qi Zheng, David Hildenbrand,
Lorenzo Stoakes, Minchan Kim, Mike Rapoport, Axel Rasmussen,
Barry Song, Kairui Song, Wei Xu, Yuanchu Xie, Liam R . Howlett,
linux-mm, linux-kernel, cgroups
In-Reply-To: <7e28d0c9-80f2-420b-87c4-55e571071059@ghiti.fr>
On Wed, 20 May 2026 10:39:59 +0200 Alexandre Ghiti <alex@ghiti.fr> wrote:
> Hi Joshua,
>
> On 5/18/26 16:57, Joshua Hahn wrote:
> > On Mon, 11 May 2026 22:20:35 +0200 Alexandre Ghiti <alex@ghiti.fr> wrote:
> >
> >> This series pursues the work initiated by Joshua [1]. We need kernel
> >> memory to be accounted on a per-node basis in order to be able to
> >> know the memcg and physical memory association.
> >>
> >> This series takes advantage of the recent introduction of per-node
> >> obj_cgroup [2] and makes those obj_cgroup tied to their numa node.
> >>
> >> The bulk of the series is percpu per-node accounting: percpu
> >> "precharges" the memcg before we know the actual location of the pages
> >> it uses, so charging and accounting had to be split. All other kmem
> >> users (slab, zswap, __memcg_kmem_charge_page) are straightforward
> >> conversions (zswap support is limited in this series because Joshua
> >> is working on it in parallel [3]).
> >>
> >> Thanks Joshua for your early feedbacks!
> > Hello Alex,
> >
> > Thank you for your work!
> >
> > Overall I think the direction makes sense to me. Pre-overcharging makes sense to
> > me as an approach, we would much rather overaccount than underaccount and
> > later have to breach limits.
> >
> > I do have some concerns on performance, though. Namely, I think there are
> > some expensive operations that I think would benefit from some performane
> > benchmarking with this patch added (maybe some simple microbenchmarks that
> > demonstrates kernel allocation overhead could be useful).
> >
> > From what I can tell, there is some additional performance overhead that has
> > to do with iterating over num_possible_cpus() x pages_per_alloc, which
> > doesn't seem trivial to me.
>
> Indeed, let me microbenchmark the overhead on a large system.
Hi Alex,
That sounds great with me : -) Looking forward to the numbers!
> > Another concern that I see is the stock credit system. Maybe we could be
> > bypassing the stock check leading to more time spent doing the atomic
> > operations.
>
> I'm not following on this one, which atomic operations do you see that
> could be bypassed?
So in my initial scan of the patch 7 I had a concern that if we have a nested
stock system (obj_cgroup stock and local credit "stock"), then we could
incur more work if these are out of sync; do extra work in the stock refill
path in obj_cgroup_precharge, and then do extra work on top in the loop
within the pcpu_memcg_post_alloc_hook (obj_cgroup_account_kmem does the
charging atomically I think).
So what I mean is, I'm not sure what the "size" is typically for
pcpu_memcg_post_alloc_hook. But it might be a worthwhile optimization to
do precharge all the pages, then for each cpu iterate over the pages to
figure out how many pages are used per nid (doing just math, not actually
doing the atomic adds), and then outside both of these loops just iterate
over every nid_objcg once to perform the atomic operation.
Maybe this is needed or not (depending on how big "size" typically is
and whether we go from doing O(1000) atomic adds --> O(10) or some
big reduction, but I just wanted to toss it out there as something that
could potentially be expensive.
> > obj_stock caches a single obj_cgroup, which means that if we split the objcg
> > to be per-node (in patch 6), then the obj_stock basically gets invalidated
> > every operation since we iterate over more objcgs (even though we are in
> > the same logical objcg). Maybe I'm missing something?
>
>
> The objcg split comes from commit 01b9da291c49 ("mm: memcontrol: convert
> objcg to be per-memcg per-node type") and the problem you describe is
> exactly what Shakeel is trying to fix [1].
Whoops O_o I completely missed that one. Sorry for flagging it again!
> But I remember trying a microbenchmark and noticed a +5% regression (on
> top of the 67% then...), I'll rebase this series on top of Shakeel's and
> re-run.
Sounds like a great idea! Thanks again Alex, have a great day! : -)
Joshua
^ permalink raw reply
* Re: [PATCH] blk-throttle: schedule parent dispatch in tg_flush_bios()
From: Shin'ichiro Kawasaki @ 2026-05-21 4:54 UTC (permalink / raw)
To: Tao Cui; +Cc: axboe, cgroups, josef, linux-block, tj
In-Reply-To: <31179261-64e0-4950-b112-32627d48e734@kylinos.cn>
On May 21, 2026 / 10:54, Tao Cui wrote:
...
> Could you check if your system has a non-English locale set?
Thanks for trying it out. My system has Englihs locale.
$ locale
LANG=en_US.UTF-8
LC_CTYPE="en_US.UTF-8"
LC_NUMERIC="en_US.UTF-8"
LC_TIME="en_US.UTF-8"
LC_COLLATE="en_US.UTF-8"
LC_MONETARY="en_US.UTF-8"
LC_MESSAGES="en_US.UTF-8"
LC_PAPER="en_US.UTF-8"
LC_NAME="en_US.UTF-8"
LC_ADDRESS="en_US.UTF-8"
LC_TELEPHONE="en_US.UTF-8"
LC_MEASUREMENT="en_US.UTF-8"
LC_IDENTIFICATION="en_US.UTF-8"
LC_ALL=
> If the issue persists after running with LC_ALL=C ./check throtl/004, I'll investigate further.
It still fails with LC_ALL=C.
# LC_ALL=C ./check throtl/004
throtl/004 (nullb) (delete disk while IO is throttled) [passed]
runtime 1.250s ... 1.211s
throtl/004 (sdebug) (delete disk while IO is throttled) [failed]
runtime 2.518s ... 2.271s
--- tests/throtl/004.out 2026-03-20 14:25:50.478000000 +0900
+++ /home/shin/Blktests/blktests/results/nodev_sdebug/throtl/004.out.bad 2026-05-21 13:46:36.676000000 +0900
@@ -1,3 +1,2 @@
Running throtl/004
-Input/output error
Test complete
P.S. Through this action, I noticed that locale handling is an improvement point
of blktests.
^ permalink raw reply
* Re: [LSF/MM/BPF TOPIC][RFC PATCH v4 00/27] Private Memory Nodes (w/ Compressed RAM)
From: Balbir Singh @ 2026-05-21 6:23 UTC (permalink / raw)
To: Gregory Price
Cc: lsf-pc, linux-kernel, linux-cxl, cgroups, linux-mm,
linux-trace-kernel, damon, kernel-team, gregkh, rafael, dakr,
dave, jonathan.cameron, dave.jiang, alison.schofield,
vishal.l.verma, ira.weiny, dan.j.williams, longman, akpm, david,
lorenzo.stoakes, Liam.Howlett, vbabka, rppt, surenb, mhocko,
osalvador, ziy, matthew.brost, joshua.hahnjy, rakie.kim,
byungchul, ying.huang, apopple, axelrasmussen, yuanchu, weixugc,
yury.norov, linux, mhiramat, mathieu.desnoyers, tj, hannes,
mkoutny, jackmanb, sj, baolin.wang, npache, ryan.roberts,
dev.jain, baohua, lance.yang, muchun.song, xu.xin16,
chengming.zhou, jannh, linmiaohe, nao.horiguchi, pfalcato,
rientjes, shakeel.butt, riel, harry.yoo, cl, roman.gushchin,
chrisl, kasong, shikemeng, nphamcs, bhe, zhengqi.arch,
terry.bowman
In-Reply-To: <20260222084842.1824063-1-gourry@gourry.net>
On Sun, Feb 22, 2026 at 03:48:15AM -0500, Gregory Price wrote:
> Topic type: MM
>
> Presenter: Gregory Price <gourry@gourry.net>
>
> This series introduces N_MEMORY_PRIVATE, a NUMA node state for memory
> managed by the buddy allocator but excluded from normal allocations.
>
> I present it with an end-to-end Compressed RAM service (mm/cram.c)
> that would otherwise not be possible (or would be considerably more
> difficult, be device-specific, and add to the ZONE_DEVICE boondoggle).
>
Do we have updates/notes from the meeting?
>
> TL;DR
> ===
>
> N_MEMORY_PRIVATE is all about isolating NUMA nodes and then punching
> explicit holes in that isolation to do useful things we couldn't do
> before without re-implementing entire portions of mm/ in a driver.
>
>
> /* This is my memory. There are many like it, but this one is mine. */
> rc = add_private_memory_driver_managed(nid, start, size, name, flags,
> online_type, private_context);
>
> page = alloc_pages_node(nid, __GFP_PRIVATE, 0);
Do we want to provide kernel level control over allocation of private
pages, I assumed that only user space applications? I would assume
node affinity would be the way to do so, unless we have multiple
>
> /* Ok but I want to do something useful with it */
> static const struct node_private_ops ops = {
> .migrate_to = my_migrate_to,
> .folio_migrate = my_folio_migrate,
> .flags = NP_OPS_MIGRATION | NP_OPS_MEMPOLICY,
> };
> node_private_set_ops(nid, &ops);
>
Could you explain this further? Why does OPS_MIGRATION
and OPS_MEMPOLICY needs to be set explictly?
> /* And now I can use mempolicy with my memory */
> buf = mmap(...);
> mbind(buf, len, mode, private_node, ...);
> buf[0] = 0xdeadbeef; /* Faults onto private node */
>
> /* And to be clear, no one else gets my memory */
> buf2 = malloc(4096); /* Standard allocation */
> buf2[0] = 0xdeadbeef; /* Can never land on private node */
>
> /* But i can choose to migrate it to the private node */
> move_pages(0, 1, &buf, &private_node, NULL, ...);
>
> /* And more fun things like this */
>
>
> Patchwork
> ===
> A fully working branch based on cxl/next can be found here:
> https://github.com/gourryinverse/linux/tree/private_compression
>
> A QEMU device which can inject high/low interrupts can be found here:
> https://github.com/gourryinverse/qemu/tree/compressed_cxl_clean
>
> The additional patches on these branches are CXL and DAX driver
> housecleaning only tangentially relevant to this RFC, so i've
> omitted them for the sake of trying to keep it somewhat clean
> here. Those patches should (hopefully) be going upstream anyway.
>
> Patches 1-22: Core Private Node Infrastructure
>
> Patch 1: Introduce N_MEMORY_PRIVATE scaffolding
> Patch 2: Introduce __GFP_PRIVATE
> Patch 3: Apply allocation isolation mechanisms
> Patch 4: Add N_MEMORY nodes to private fallback lists
> Patches 5-9: Filter operations not yet supported
> Patch 10: free_folio callback
> Patch 11: split_folio callback
> Patches 12-20: mm/ service opt-ins:
> Migration, Mempolicy, Demotion, Write Protect,
> Reclaim, OOM, NUMA Balancing, Compaction,
> LongTerm Pinning
> Patch 21: memory_failure callback
> Patch 22: Memory hotplug plumbing for private nodes
>
> Patch 23: mm/cram -- Compressed RAM Management
>
> Patches 24-27: CXL Driver examples
> Sysram Regions with Private node support
> Basic Driver Example: (MIGRATION | MEMPOLICY)
> Compression Driver Example (Generic)
>
>
> Background
> ===
>
> Today, drivers that want mm-like services on non-general-purpose
> memory either use ZONE_DEVICE (self-managed memory) or hotplug into
> N_MEMORY and accept the risk of uncontrolled allocation.
>
> Neither option provides what we really want - the ability to:
> 1) selectively participate in mm/ subsystems, while
> 2) isolating that memory from general purpose use.
>
> Some device-attached memory cannot be managed as fully general-purpose
> system RAM. CXL devices with inline compression, for example, may
> corrupt data or crash the machine if the compression ratio drops
> below a threshold -- we simply run out of physical memory.
>
> This is a hard problem to solve: how does an operating system deal
> with a device that basically lies about how much capacity it has?
>
> (We'll discuss that in the CRAM section)
>
>
> Core Proposal: N_MEMORY_PRIVATE
> ===
>
> Introduce N_MEMORY_PRIVATE, a NUMA node state for memory managed by
> the buddy allocator, but excluded from normal allocation paths.
>
> Private nodes:
>
> - Are filtered from zonelist fallback: all existing callers to
> get_page_from_freelist cannot reach these nodes through any
> normal fallback mechanism.
>
> - Filter allocation requests on __GFP_PRIVATE
> numa_zone_allowed() excludes them otherwise.
>
> Applies to systems with and without cpusets.
>
> GFP_PRIVATE is (__GFP_PRIVATE | __GFP_THISNODE).
>
> Services use it when they need to allocate specifically from
> a private node (e.g., CRAM allocating a destination folio).
>
> No existing allocator path sets __GFP_PRIVATE, so private nodes
> are unreachable by default.
>
> - Use standard struct page / folio. No ZONE_DEVICE, no pgmap,
> no struct page metadata limitations.
>
> - Use a node-scoped metadata structure to accomplish filtering
> and callback support.
>
> - May participate in the buddy allocator, reclaim, compaction,
> and LRU like normal memory, gated by an opt-in set of flags.
>
> The key abstraction is node_private_ops: a per-node callback table
> registered by a driver or service.
>
> Each callback is individually gated by an NP_OPS_* capability flag.
>
> A driver opts in only to the mm/ operations it needs.
>
> It is similar to ZONE_DEVICE's pgmap at a node granularity.
>
> In fact...
>
>
> Re-use of ZONE_DEVICE Hooks
> ===
>
> The callback insertion points deliberately mirror existing ZONE_DEVICE
> hooks to minimize the surface area of the mechanism.
>
> I believe this could subsume most DEVICE_COHERENT users, and greatly
> simplify the device-managed memory development process (no more
> per-driver allocator and migration code).
>
> (Also it's just "So Fresh, So Clean").
>
> The base set of callbacks introduced include:
>
> free_folio - mirrors ZONE_DEVICE's
> free_zone_device_page() hook in
> __folio_put() / folios_put_refs()
>
> folio_split - mirrors ZONE_DEVICE's
> called when a huge page is split up
>
> migrate_to - demote_folio_list() custom demotion (same
> site as ZONE_DEVICE demotion rejection)
>
> folio_migrate - called when private node folio is moved to
> another location (e.g. compaction)
>
> handle_fault - mirrors the ZONE_DEVICE fault dispatch in
> handle_pte_fault() (do_wp_page path)
>
> reclaim_policy - called by reclaim to let a driver own the
> boost lifecycle (driver can driver node reclaim)
>
> memory_failure - parallels memory_failure_dev_pagemap(),
> but for online pages that enter the normal
> hwpoison path
>
> At skip sites (mlock, madvise, KSM, user migration), a unified
> folio_is_private_managed() predicate covers both ZONE_DEVICE and
> N_MEMORY_PRIVATE folios, consolidating existing zone_device checks
> with private node checks rather than adding new ones.
>
> static inline bool folio_is_private_managed(struct folio *folio)
> {
> return folio_is_zone_device(folio) ||
> folio_is_private_node(folio);
> }
>
> Most integration points become a one-line swap:
>
> - if (folio_is_zone_device(folio))
> + if (unlikely(folio_is_private_managed(folio)))
>
>
> Where a one-line integration is insufficient, the integration is
> kept as clean as possible with zone_device, rather than simply
> adding more call-sites on top of it:
>
> static inline bool folio_managed_handle_fault(struct folio *folio,
> struct vm_fault *vmf, vm_fault_t *ret)
> {
> /* Zone device pages use swap entries; handled in do_swap_page */
> if (folio_is_zone_device(folio))
> return false;
>
> if (folio_is_private_node(folio)) {
> const struct node_private_ops *ops = folio_node_private_ops(folio);
>
> if (ops && ops->handle_fault) {
> *ret = ops->handle_fault(vmf);
> return true;
> }
> }
> return false;
> }
>
>
>
> Flag-gated behavior (NP_OPS_*) controls:
> ===
>
> We use OPS flags to denote what mm/ services we want to allow on our
> private node. I've plumbed these through so far:
>
> NP_OPS_MIGRATION - Node supports migration
> NP_OPS_MEMPOLICY - Node supports mempolicy actions
> NP_OPS_DEMOTION - Node appears in demotion target lists
> NP_OPS_PROTECT_WRITE - Node memory is read-only (wrprotect)
> NP_OPS_RECLAIM - Node supports reclaim
> NP_OPS_NUMA_BALANCING - Node supports numa balancing
> NP_OPS_COMPACTION - Node supports compaction
> NP_OPS_LONGTERM_PIN - Node supports longterm pinning
> NP_OPS_OOM_ELIGIBLE - (MIGRATION | DEMOTION), node is reachable
> as normal system ram storage, so it should
> be considered in OOM pressure calculations.
>
> I wasn't quite sure how to classify ksm, khugepaged, madvise, and
> mlock - so i have omitted those for now.
>
> Most hooks are straightforward.
>
> Including a node as a demotion-eligible target was as simple as:
>
> static void establish_demotion_targets(void)
> {
> ..... snip .....
> /*
> * Include private nodes that have opted in to demotion
> * via NP_OPS_DEMOTION. A node might have custom migrate
> */
> all_memory = node_states[N_MEMORY];
> for_each_node_state(node, N_MEMORY_PRIVATE) {
> if (node_private_has_flag(node, NP_OPS_DEMOTION))
> node_set(node, all_memory);
> }
> ..... snip .....
> }
>
> The Migration and Mempolicy support are the two most complex pieces,
> and most useful things are built on top of Migration (meaning the
> remaining implementations are usually simple).
>
>
> Private Node Hotplug Lifecycle
> ===
>
> Registration follows a strict order enforced by
> add_private_memory_driver_managed():
>
> 1. Driver calls add_private_memory_driver_managed(nid, start,
> size, resource_name, mhp_flags, online_type, &np).
>
> 2. node_private_register(nid, &np) stores the driver's
> node_private in pgdat and sets pgdat->private. N_MEMORY and
> N_MEMORY_PRIVATE are mutually exclusive -- registration fails
> with -EBUSY if the node already has N_MEMORY set.
>
> Only one driver may register per private node.
>
> 3. Memory is hotplugged via __add_memory_driver_managed().
>
> When online_pages() runs, it checks pgdat->private and sets
> N_MEMORY_PRIVATE instead of N_MEMORY.
>
> Zonelist construction gives private nodes a self-only NOFALLBACK
> list and an N_MEMORY fallback list (so kernel/slab allocations on
> behalf of private node work can fall back to DRAM).
>
> 4. kswapd and kcompactd are NOT started for private nodes. The
> owning service is responsible for driving reclaim if needed
> (e.g., CRAM uses watermark_boost to wake kswapd on demand).
>
> Teardown is the reverse:
>
> 1. Driver calls offline_and_remove_private_memory(nid, start,
> size).
>
> 2. offline_pages() offlines the memory. When the last block is
> offlined, N_MEMORY_PRIVATE is cleared automatically.
>
> 3. node_private_unregister() clears pgdat->node_private and
> drops the refcount. It refuses to unregister (-EBUSY) if
> N_MEMORY_PRIVATE is still set (other memory ranges remain).
>
> The driver is responsible for ensuring memory is hot-unpluggable
> before teardown. The service must ensure all memory is cleaned
> up before hot-unplug - or the service must support migration (so
> memory_hotplug.c can evacuate the memory itself).
>
> In the CRAM example, the service supports migration, so memory
> hot-unplug can remove memory without any special infrastructure.
>
>
> Application: Compressed RAM (mm/cram)
> ===
>
> Compressed RAM has a serious design issue: Its capacity a lie.
>
> A compression device reports more capacity than it physically has.
> If workloads write faster than the OS can reclaim from the device,
> we run out of real backing store and corrupt data or crash.
>
> I call this problem: "Trying to Out Run A Bear"
>
> I.e. This is only stable as long as we stay ahead of the pressure.
>
> We don't want to design a system where stability depends on outrunning
> a bear - I am slow and do not know where to acquire bear spray.
>
> Fun fact: Grizzly bears have a top-speed of 56-64 km/h.
> Unfun Fact: Humans typically top out at ~24 km/h.
>
> This MVP takes a conservative position:
>
> all compressed memory is mapped read-only.
>
> - Folios reach the private node only via reclaim (demotion)
> - migrate_to implements custom demotion with backpressure.
> - fixup_migration_pte write-protects PTEs on arrival.
> - wrprotect hooks prevent silent upgrades
> - handle_fault promotes folios back to DRAM on write.
> - free_folio scrubs stale data before buddy free.
>
> Because pages are read-only, writes can never cause runaway
> compression ratio loss behind the allocator's back. Every write
> goes through handle_fault, which promotes the folio to DRAM first.
>
> The device only ever sees net compression (demotion in) and explicit
> decompression (promotion out via fault or reclaim), and has a much
> wider timeframe to respond to poor compression scenarios.
>
> That means there's no bear to out run. The bears are safely asleep in
> their bear den, and even if they show up we have a bear-proof cage.
>
> The backpressure system is our bear-proof cage: the driver reports real
> device utilization (generalized via watermark_boost on the private
> node's zone), and CRAM throttles demotion when capacity is tight.
>
> If compression ratios are bad, we stop demoting pages and start
> evicting pages aggressively.
>
> The service as designed is ~350 functional lines of code because it
> re-uses mm/ services:
>
> - Existing reclaim/vmscan code handles demotion.
> - Existing migration code handles migration to/from.
> - Existing page fault handling dispatches faults.
>
> The driver contains all the CXL nastiness core developers don't want
> anything to do with - No vendor logic touches mm/ internals.
>
>
>
> Future CRAM : Loosening the read-only constraint
> ===
>
> The read-only model is safe but conservative. For workloads where
> compressed pages are occasionally written, the promotion fault adds
> latency. A future optimization could allow a tunable fraction of
> compressed pages to be mapped writable, accepting some risk of
> write-driven decompression in exchange for lower overhead.
>
> The private node ops make this straightforward:
>
> - Adjust fixup_migration_pte to selectively skip
> write-protection.
> - Use the backpressure system to either revoke writable mappings,
> deny additional demotions, or evict when device pressure rises.
>
> This comes at a mild memory overhead: 32MB of DRAM per 1TB of CRAM.
> (1 bit per 4KB page).
>
> This is not proposed here, but it should be somewhat trivial.
>
>
> Discussion Topics
> ===
> 0. Obviously I've included the set as an RFC, please rip it apart.
>
> 1. Is N_MEMORY_PRIVATE the right isolation abstraction, or should
> this extend ZONE_DEVICE? Prior feedback pushed away from new
> ZONE logic, but this will likely be debated further.
>
> My comments on this:
>
> ZONE_DEVICE requires re-implementing every service you want to
> provide to your device memory, including basic allocation.
>
> Private nodes use real struct pages with no metadata
> limitations, participate in the buddy allocator, and get NUMA
> topology for free.
>
> 2. Can this subsume ZONE_DEVICE COHERENT users? The architecture
> was designed with this in mind, but it is only a thought experiment.
>
> 3. Is a dedicated mm/ service (cram) the right place for compressed
> memory management, or should this be purely driver-side until
> more devices exist?
>
> I wrote it this way because I forsee more "innovation" in the
> compressed RAM space given current... uh... "Market Conditions".
>
> I don't see CRAM being CXL-specific, though the only solutions I've
> seen have been CXL. Nothing is stopping someone from soldering such
> memory directly to a PCB.
>
> 5. Where is your hardware-backed data that shows this works?
>
> I should have some by conference time.
>
> Thanks for reading
> Gregory (Gourry)
>
>
> Gregory Price (27):
> numa: introduce N_MEMORY_PRIVATE node state
> mm,cpuset: gate allocations from N_MEMORY_PRIVATE behind __GFP_PRIVATE
> mm/page_alloc: add numa_zone_allowed() and wire it up
> mm/page_alloc: Add private node handling to build_zonelists
> mm: introduce folio_is_private_managed() unified predicate
> mm/mlock: skip mlock for managed-memory folios
> mm/madvise: skip madvise for managed-memory folios
> mm/ksm: skip KSM for managed-memory folios
> mm/khugepaged: skip private node folios when trying to collapse.
> mm/swap: add free_folio callback for folio release cleanup
> mm/huge_memory.c: add private node folio split notification callback
> mm/migrate: NP_OPS_MIGRATION - support private node user migration
> mm/mempolicy: NP_OPS_MEMPOLICY - support private node mempolicy
> mm/memory-tiers: NP_OPS_DEMOTION - support private node demotion
> mm/mprotect: NP_OPS_PROTECT_WRITE - gate PTE/PMD write-upgrades
> mm: NP_OPS_RECLAIM - private node reclaim participation
> mm/oom: NP_OPS_OOM_ELIGIBLE - private node OOM participation
> mm/memory: NP_OPS_NUMA_BALANCING - private node NUMA balancing
> mm/compaction: NP_OPS_COMPACTION - private node compaction support
> mm/gup: NP_OPS_LONGTERM_PIN - private node longterm pin support
> mm/memory-failure: add memory_failure callback to node_private_ops
> mm/memory_hotplug: add add_private_memory_driver_managed()
> mm/cram: add compressed ram memory management subsystem
> cxl/core: Add cxl_sysram region type
> cxl/core: Add private node support to cxl_sysram
> cxl: add cxl_mempolicy sample PCI driver
> cxl: add cxl_compression PCI driver
>
> drivers/base/node.c | 250 +++-
> drivers/cxl/Kconfig | 2 +
> drivers/cxl/Makefile | 2 +
> drivers/cxl/core/Makefile | 1 +
> drivers/cxl/core/core.h | 4 +
> drivers/cxl/core/port.c | 2 +
> drivers/cxl/core/region_sysram.c | 381 ++++++
> drivers/cxl/cxl.h | 53 +
> drivers/cxl/type3_drivers/Kconfig | 3 +
> drivers/cxl/type3_drivers/Makefile | 3 +
> .../cxl/type3_drivers/cxl_compression/Kconfig | 20 +
> .../type3_drivers/cxl_compression/Makefile | 4 +
> .../cxl_compression/compression.c | 1025 +++++++++++++++++
> .../cxl/type3_drivers/cxl_mempolicy/Kconfig | 16 +
> .../cxl/type3_drivers/cxl_mempolicy/Makefile | 4 +
> .../type3_drivers/cxl_mempolicy/mempolicy.c | 297 +++++
> include/linux/cpuset.h | 9 -
> include/linux/cram.h | 66 ++
> include/linux/gfp_types.h | 15 +-
> include/linux/memory-tiers.h | 9 +
> include/linux/memory_hotplug.h | 11 +
> include/linux/migrate.h | 17 +-
> include/linux/mm.h | 22 +
> include/linux/mmzone.h | 16 +
> include/linux/node_private.h | 532 +++++++++
> include/linux/nodemask.h | 1 +
> include/trace/events/mmflags.h | 4 +-
> include/uapi/linux/mempolicy.h | 1 +
> kernel/cgroup/cpuset.c | 49 +-
> mm/Kconfig | 10 +
> mm/Makefile | 1 +
> mm/compaction.c | 32 +-
> mm/cram.c | 508 ++++++++
> mm/damon/paddr.c | 3 +
> mm/huge_memory.c | 23 +-
> mm/hugetlb.c | 2 +-
> mm/internal.h | 226 +++-
> mm/khugepaged.c | 7 +-
> mm/ksm.c | 9 +-
> mm/madvise.c | 5 +-
> mm/memory-failure.c | 15 +
> mm/memory-tiers.c | 46 +-
> mm/memory.c | 26 +
> mm/memory_hotplug.c | 122 +-
> mm/mempolicy.c | 69 +-
> mm/migrate.c | 63 +-
> mm/mlock.c | 5 +-
> mm/mprotect.c | 4 +-
> mm/oom_kill.c | 52 +-
> mm/page_alloc.c | 79 +-
> mm/rmap.c | 4 +-
> mm/slub.c | 3 +-
> mm/swap.c | 21 +-
> mm/vmscan.c | 55 +-
> 54 files changed, 4057 insertions(+), 152 deletions(-)
> create mode 100644 drivers/cxl/core/region_sysram.c
> create mode 100644 drivers/cxl/type3_drivers/Kconfig
> create mode 100644 drivers/cxl/type3_drivers/Makefile
> create mode 100644 drivers/cxl/type3_drivers/cxl_compression/Kconfig
> create mode 100644 drivers/cxl/type3_drivers/cxl_compression/Makefile
> create mode 100644 drivers/cxl/type3_drivers/cxl_compression/compression.c
> create mode 100644 drivers/cxl/type3_drivers/cxl_mempolicy/Kconfig
> create mode 100644 drivers/cxl/type3_drivers/cxl_mempolicy/Makefile
> create mode 100644 drivers/cxl/type3_drivers/cxl_mempolicy/mempolicy.c
> create mode 100644 include/linux/cram.h
> create mode 100644 include/linux/node_private.h
> create mode 100644 mm/cram.c
>
> --
> 2.53.0
>
>
Balbir
^ permalink raw reply
* Re: [PATCH] blk-throttle: schedule parent dispatch in tg_flush_bios()
From: Tao Cui @ 2026-05-21 7:54 UTC (permalink / raw)
To: Shin'ichiro Kawasaki; +Cc: axboe, cgroups, josef, linux-block, tj
In-Reply-To: <ag6OXDuTc3JubfqV@shinmob>
Hello,
I was able to reproduce the failure and have identified the root cause.
在 2026/5/21 12:54, Shin'ichiro Kawasaki 写道:
>> If the issue persists after running with LC_ALL=C ./check throtl/004, I'll investigate further.
>
> It still fails with LC_ALL=C.
>
> # LC_ALL=C ./check throtl/004
> throtl/004 (nullb) (delete disk while IO is throttled) [passed]
> runtime 1.250s ... 1.211s
> throtl/004 (sdebug) (delete disk while IO is throttled) [failed]
> runtime 2.518s ... 2.271s
> --- tests/throtl/004.out 2026-03-20 14:25:50.478000000 +0900
> +++ /home/shin/Blktests/blktests/results/nodev_sdebug/throtl/004.out.bad 2026-05-21 13:46:36.676000000 +0900
> @@ -1,3 +1,2 @@
> Running throtl/004
> -Input/output error
> Test complete
>
What the patch intends to fix
tg_flush_bios() schedules pending_timer on the child tg's own service_queue.
For leaf cgroups, the child's pending_tree is empty, so the timer fires but
dispatches nothing. The throttled bio remains stuck in the parent's
pending_tree, but the parent's timer is never rescheduled. This causes tg
residual in the parent's rb tree and uncontrolled dispatch latency (~500ms
before the fix vs ~30ms after, in my testing).
Why throtl/004 fails for scsi_debug
The patch changes the dispatch timing: bios are now dispatched immediately
through the parent instead of waiting for the parent timer to fire naturally.
I looked at the SCSI device deletion flow (please correct me if I'm wrong):
__scsi_remove_device()
-> scsi_device_set_state(SDEV_CANCEL) // step 1
-> device_del() -> sd_remove() -> del_gendisk() -> __del_gendisk()
-> __blk_mark_disk_dead() // sets GD_DEAD
-> blk_throtl_cancel_bios() // schedules dispatch
-> scsi_device_set_state(SDEV_DEL) // step 2
-> blk_mq_destroy_queue()
Without the patch:
bios remain in the parent's pending_tree and are
dispatched only after the SCSI device has transitioned to SDEV_DEL (step 2).
scsi_device_state_check(SDEV_DEL) returns BLK_STS_IOERR (EIO).
With the patch:
bios are dispatched immediately and reach the SCSI layer
while the device is still in SDEV_CANCEL (between steps 1 and 2).
scsi_device_state_check(SDEV_CANCEL) falls into the default case, which
returns BLK_STS_OFFLINE (ENODEV).
The FULL output confirms this:
# nullb (passes)
dd: error writing '/dev/dev_nullb': Input/output error
# sdebug (fails)
dd: error writing '/dev/sda': No such device
Possible fix directions
- Revert and redesign:
revert and fix the original latency/residual issue differently.
- Fix SCSI layer:
make scsi_device_state_check() return BLK_STS_IOERR for SDEV_CANCEL
to match SDEV_DEL behavior. This requires SCSI maintainer approval.
- Fix blk-throttle cancel path:
have blk_throtl_cancel_bios() directly complete bios via bio_io_error()
instead of going through the SCSI submission path. This requires distinguishing
device deletion (fail with EIO) from cgroup removal (dispatch normally since the device is still alive).
I prefer the third approach. The semantics of blk_throtl_cancel_bios are precisely "cancel the bios",
and completing them directly with -EIO is more logical than detouring through the SCSI layer.
We could either add a parameter to tg_flush_bios() or introduce a new dedicated function to handle the device removal scenario.
Does anyone have other ideas?
Thanks,
Tao
^ permalink raw reply
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