* Summary of perf-tools-next changes and patches sent to linux-perf-users
@ 2026-05-25 23:35 Ian Rogers
2026-05-25 23:37 ` Ian Rogers
` (2 more replies)
0 siblings, 3 replies; 13+ messages in thread
From: Ian Rogers @ 2026-05-25 23:35 UTC (permalink / raw)
To: Arnaldo Carvalho de Melo, Namhyung Kim, linux-perf-users
Hi,
I've been working on a script [1] to summarize what's been sent to the
linux-perf-users mailing list (using nntp) and compare it to what's
merged into the perf-tools-next branch (using git). The idea is to
make it slightly easier to track down patches that might have been
missed. The script shows what has been merged and what's pending, what
Sashiko thinks, and whose turn it is to work on the patch (author,
reviewer or maintainer) using some naive tag analysis. The output is
quite large, so rather than adding it below, I will send the last 4
weeks in separate e-mail replies to this message.
Thanks,
Ian
[1] https://github.com/captain5050/ian_tools/blob/main/missing.py
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: Summary of perf-tools-next changes and patches sent to linux-perf-users
2026-05-25 23:35 Summary of perf-tools-next changes and patches sent to linux-perf-users Ian Rogers
@ 2026-05-25 23:37 ` Ian Rogers
2026-05-25 23:38 ` Ian Rogers
2026-05-26 0:15 ` Arnaldo Carvalho de Melo
2026-05-26 0:22 ` Namhyung Kim
2 siblings, 1 reply; 13+ messages in thread
From: Ian Rogers @ 2026-05-25 23:37 UTC (permalink / raw)
To: Arnaldo Carvalho de Melo, Namhyung Kim, linux-perf-users
================================================================================
WEEK: 2026-05-18 to 2026-05-25
================================================================================
>>> MERGED PATCHES <<<
[Merged] perf tool_pmu: Support enable/disable for tool PMU events
Author : Ian Rogers <irogers@google.com>
Commit : f83deb058025 - perf tests: Add test for stat
delay option with duration_time (by Ian Rogers)
Commit : 0b18bced5444 - perf tool_pmu: Make tool PMU
events respect enable/disable (by Ian Rogers)
LORE Link:
https://lore.kernel.org/linux-perf-users/20260519014106.3089452-1-irogers%40google.com/
Sashiko :
https://sashiko.dev/#/patchset/20260519014106.3089452-1-irogers%40google.com
[Merged] perf: Fix kwork memory sanitization and libunwind test builds
Author : Ian Rogers <irogers@google.com>
Commit : e898c505b0ee - perf kwork: Fix memory management
of kwork_work (by Ian Rogers)
Commit : ca426c0f6e9c - perf kwork: Fix address sanitizer
issues (by Ian Rogers)
Commit : fdec0a81cad5 - perf build: Unconditionally set
up libunwind feature build flags (by Ian Rogers)
LORE Link:
https://lore.kernel.org/linux-perf-users/20260521072429.1283423-1-irogers%40google.com/
Sashiko :
https://sashiko.dev/#/patchset/20260521072429.1283423-1-irogers%40google.com
[Merged] perf tests: Add uncore and x86 topdown event sorting tests
Author : Ian Rogers <irogers@google.com>
Commit : b439c20b2fe1 - perf arch x86 tests: Add test for
topdown event sorting (by Ian Rogers)
Commit : 9f116f4b811b - perf tests: Add test for uncore
event sorting (by Ian Rogers)
LORE Link:
https://lore.kernel.org/linux-perf-users/20260518062904.2591616-1-irogers%40google.com/
Sashiko :
https://sashiko.dev/#/patchset/20260518062904.2591616-1-irogers%40google.com
[Merged] perf tools: Add evsel to perf_sample
Author : Ian Rogers <irogers@google.com>
Commit : 9aa1ec2e1d21 - perf evsel: Add bounds checking
to trace point raw data accessors (by Ian Rogers)
Commit : a41a462334a2 - perf timechart: Bounds check CPU
(by Ian Rogers)
Commit : 16ccbec0f3e1 - perf sched: Bounds check CPU in
sched switch events (by Ian Rogers)
Commit : 1bd2c9403ec5 - perf kmem: Add bounds checks to
tracepoint read values (by Ian Rogers)
Commit : e454fef5d2c6 - perf synthetic-events: Bound
check when synthesizing mmap2 and build_id events (by Ian Rogers)
Commit : b3ab66876178 - perf kmem: Fix memory leaks on
error path and when skipping (by Ian Rogers)
Commit : 00b36b394c15 - perf timechart: Fix memory leaks
(by Ian Rogers)
Commit : 8dca7ad2c257 - perf lock: Avoid segv if event is
missing a callchain (by Ian Rogers)
Commit : 9890b403d49e - perf lock: Constify
trace_lock_handler variables (by Ian Rogers)
Commit : 2856524e4ef7 - perf evsel: Don't pass evsel with
sample (by Ian Rogers)
Commit : ec319c4d3552 - perf s390-sample-raw: Don't pass
evsel or its PMU with sample (by Ian Rogers)
Commit : 5e807647e155 - perf script: Don't pass evsel
with sample (by Ian Rogers)
Commit : 675073ddf877 - perf evlist: Try to avoid
computing evsel from sample (by Ian Rogers)
Commit : 1f44e8fe3d12 - perf trace: Don't pass evsel with
sample (by Ian Rogers)
Commit : 6d2b06b4ef18 - perf timechart: Don't pass evsel
with sample (by Ian Rogers)
Commit : 1ac10645bb29 - perf sched: Don't pass evsel with
sample (by Ian Rogers)
Commit : bad8999c6889 - perf kwork: Don't pass evsel with
sample (by Ian Rogers)
Commit : 511bcd0ca0ff - perf kmem: Don't pass evsel with
sample (by Ian Rogers)
Commit : ed9475b215d5 - perf inject: Don't pass evsel
with sample (by Ian Rogers)
Commit : 603495ab589d - perf annotate: Don't pass evsel
to add_sample (by Ian Rogers)
Commit : a8cb37a5b050 - perf report: Directly use
sample->evsel to avoid computing from sample->id (by Ian Rogers)
Commit : 7e0e6ac66cc4 - perf hist: Remove evsel from
struct hist_entry_iter (by Ian Rogers)
Commit : 948b5874ef5e - perf db-export: Remove evsel from
struct export_sample (by Ian Rogers)
Commit : 05e1a8077146 - perf hist: Remove evsel parameter
from inc samples functions (by Ian Rogers)
Commit : 9d491ab9ede2 - perf lock: Only pass sample to
handlers (by Ian Rogers)
Commit : 859e49597088 - perf callchain: Don't pass evsel
and sample (by Ian Rogers)
Commit : a50a9b0d6e9b - perf trace: Don't pass evsel with
sample (by Ian Rogers)
Commit : fd7dd303c430 - perf evsel: Refactor evsel
tracepoint sample accessors perf_sample (by Ian Rogers)
Commit : 1c8b07788618 - perf kvm: Don't pass evsel with
sample (by Ian Rogers)
Commit : fc444d05b4e4 - perf tool: Remove evsel from tool
APIs that pass the sample (by Ian Rogers)
LORE Link:
https://lore.kernel.org/linux-perf-users/20260520190538.142018-1-irogers%40google.com/
Sashiko :
https://sashiko.dev/#/patchset/20260520190538.142018-1-irogers%40google.com
[Merged] perf stat: Make metric only column line up with header
Author : Andi Kleen <ak@linux.intel.com>
Commit : 7a978c2ac722 - perf stat: Make metric only
column line up with header (by Andi Kleen)
LORE Link:
https://lore.kernel.org/linux-perf-users/20260513144906.557896-1-ak%40linux.intel.com/
Sashiko :
https://sashiko.dev/#/patchset/20260513144906.557896-1-ak%40linux.intel.com
[Merged] perf riscv: Fix discarded const qualifier in _get_field()
Author : Li Guan <guanli.oerv@isrc.iscas.ac.cn>
Commit : 7378b6656aa4 - perf riscv: Fix discarded const
qualifier in _get_field() (by Li Guan)
LORE Link:
https://lore.kernel.org/linux-perf-users/20260513180721.1179904-1-guanli.oerv%40isrc.iscas.ac.cn/
Sashiko :
https://sashiko.dev/#/patchset/20260513180721.1179904-1-guanli.oerv%40isrc.iscas.ac.cn
[Merged] perf riscv: Add SDT argument parsing for RISC-V
Author : Chen Pei <cp0613@linux.alibaba.com>
Commit : 6a082433bcc7 - perf riscv: Add SDT argument
parsing for RISC-V (by Chen Pei)
LORE Link:
https://lore.kernel.org/linux-perf-users/20260520134004.30573-1-cp0613%40linux.alibaba.com/
Sashiko :
https://sashiko.dev/#/patchset/20260520134004.30573-1-cp0613%40linux.alibaba.com
[Merged] perf: Fix SIGCHLD vs pause() race with short-lived workloads
Author : Swapnil Sapkal <swapnil.sapkal@amd.com>
Commit : 35c9fb22000f - perf lock contention: Fix SIGCHLD
vs pause() race in __cmd_contention() (by Swapnil Sapkal)
Commit : 5b8c90e06622 - perf sched stats: Fix SIGCHLD vs
pause() race in schedstat_live() (by Swapnil Sapkal)
Commit : 9416008e5462 - perf sched stats: Fix SIGCHLD vs
pause() race in schedstat_record() (by Swapnil Sapkal)
LORE Link:
https://lore.kernel.org/linux-perf-users/20260520102017.293419-1-swapnil.sapkal%40amd.com/
Sashiko :
https://sashiko.dev/#/patchset/20260520102017.293419-1-swapnil.sapkal%40amd.com
[Merged] perf clang-format: Add a perf clang-format that overrides
some kernel behaviors
Author : Ian Rogers <irogers@google.com>
Commit : b5050b133e7a - perf clang-format: Add a perf
clang-format that overrides some kernel behaviors (by Ian Rogers)
LORE Link:
https://lore.kernel.org/linux-perf-users/20260428065432.1877423-1-irogers%40google.com/
Sashiko :
https://sashiko.dev/#/patchset/20260428065432.1877423-1-irogers%40google.com
[Merged] perf build-id: Fix off-by-one bug when printing
kernel/module build-id
Author : Michael Petlan <mpetlan@redhat.com>
Commit : 017bca78e4d7 - perf build-id: Fix off-by-one bug
when printing kernel/module build-id (by Michael Petlan)
LORE Link:
https://lore.kernel.org/linux-perf-users/20260519223855.191637-1-mpetlan%40redhat.com/
Sashiko :
https://sashiko.dev/#/patchset/20260519223855.191637-1-mpetlan%40redhat.com
[Merged] perf tools amd ibs: Fixes + Zen6 enhancements
Author : Ravi Bangoria <ravi.bangoria@amd.com>
Commit : a31423e67c0e - perf doc: Document new IBS
capabilities in man page (by Ravi Bangoria)
Commit : 873f232d0962 - perf amd ibs: Decode
Streaming-store flag in IBS OP raw dump (by Ravi Bangoria)
Commit : 7c04195ccefc - perf amd ibs: Decode
Remote-Socket flag in IBS OP raw dump (by Ravi Bangoria)
Commit : ea0ce2e12ed5 - perf amd ibs: Make Fetch status
bits dependent on PhyAddrValid for newer platforms (by Ravi Bangoria)
Commit : f04a8a7649f9 - perf amd ibs: Suppress bogus
TlbRefillLat and DCPhysAd on Zen4+ (by Ravi Bangoria)
Commit : 540dc628ab5d - perf test ibs: Skip privilege
test on Zen6 and newer platforms (by Ravi Bangoria)
Commit : 0b97e92393a1 - perf test amd ibs: Fix incorrect
kernel version check (by Ravi Bangoria)
LORE Link:
https://lore.kernel.org/linux-perf-users/20260508060004.2575-1-ravi.bangoria%40amd.com/
Sashiko :
https://sashiko.dev/#/patchset/20260508060004.2575-1-ravi.bangoria%40amd.com
[Merged] perf inject intel-PT LBR/brstack synthesis fixes
Author : Ian Rogers <irogers@google.com>
Commit : daac18e7c42c - perf inject: Fix itrace branch
stack synthesis (by Ian Rogers)
Commit : 059e9100d82a - perf event: Fix size of
synthesized sample with branch stacks (by Ian Rogers)
LORE Link:
https://lore.kernel.org/linux-perf-users/20260518224325.3037838-1-irogers%40google.com/
Sashiko :
https://sashiko.dev/#/patchset/20260518224325.3037838-1-irogers%40google.com
[Merged (Sent: 2026-03-31)] perf tests: Add tests for uncore and
perf metric event sorting
Author : Ian Rogers <irogers@google.com>
Commit : 9f116f4b811b (Likely, date: 2026-05-20)
LORE Link:
https://lore.kernel.org/linux-perf-users/20260331165207.4016392-1-irogers%40google.com/
[Merged (Sent: 2026-03-31)] Add tests for uncore and perf metric event sorting
Author : Ian Rogers <irogers@google.com>
Commit : 9f116f4b811b (Likely, date: 2026-05-20)
LORE Link:
https://lore.kernel.org/linux-perf-users/20260331185419.4085479-1-irogers%40google.com/
[Merged (Sent: 2026-05-12)] perf tool: Add evsel to perf_sample
Author : Ian Rogers <irogers@google.com>
Commit : fc444d05b4e4 (Likely, date: 2026-05-20)
LORE Link:
https://lore.kernel.org/linux-perf-users/20260512223001.2952848-1-irogers%40google.com/
[Merged (Git Only)] perf build: Fix fsmount.o build
Commit: f8d0db39bcc5 by Ian Rogers
>>> ACTIVE & MISSING PATCHES <<<
Series : MAINTAINERS: Update HiSilicon PMU driver maintainer to Yushan Wang
Author : Jonathan Cameron <Jonathan.Cameron@huawei.com>
Version: v1
Date : Thu, 16 Apr 2026 09:51:10 +0000 (Latest Activity)
Status : Maintainer work (Review tags present on unapplied patches
or cover letter)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260416095110.25612-1-Jonathan.Cameron%40huawei.com)
Unapplied Patches (1):
-> [1] [TAGGED] [PATCH] MAINTAINERS: Update HiSilicon PMU driver
maintainer to Yushan Wang
Link :
https://lore.kernel.org/linux-perf-users/20260416095110.25612-1-Jonathan.Cameron%40huawei.com/
Sashiko: Skipped
----------------------------------------
Series : tools/build: Allow versioning of all LLVM tools
Author : James Clark <james.clark@linaro.org>
Version: v2
Date : Mon, 18 May 2026 09:03:12 +0000 (Latest Activity)
Status : Maintainer work (Review tags present on unapplied patches
or cover letter)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260518-james-perf-llvm-version-v2-0-f12cc4f031d8%40linaro.org)
Unapplied Patches (6):
-> [1] [PATCH v2 1/6] tools/build: Allow versioning of all LLVM
tools defined in Makefile.include
Link :
https://lore.kernel.org/linux-perf-users/20260518-james-perf-llvm-version-v2-1-f12cc4f031d8%40linaro.org/
Sashiko: Reviewed (No regressions)
-> [2] [PATCH v2 2/6] tools/build: Indent if else blocks
Link :
https://lore.kernel.org/linux-perf-users/20260518-james-perf-llvm-version-v2-2-f12cc4f031d8%40linaro.org/
Sashiko: Reviewed (No regressions)
-> [3] [PATCH v2 3/6] selftests: Remove unused LLD variable
Link :
https://lore.kernel.org/linux-perf-users/20260518-james-perf-llvm-version-v2-3-f12cc4f031d8%40linaro.org/
Sashiko: Reviewed (No regressions)
-> [4] [TAGGED] [PATCH v2 4/6] tools/build: Allow versioning LLVM readelf
Link :
https://lore.kernel.org/linux-perf-users/20260518-james-perf-llvm-version-v2-4-f12cc4f031d8%40linaro.org/
Sashiko: Reviewed (No regressions)
-> [5] [PATCH v2 5/6] tools/build: selftests: Allow versioning LLVM lld
Link :
https://lore.kernel.org/linux-perf-users/20260518-james-perf-llvm-version-v2-5-f12cc4f031d8%40linaro.org/
Sashiko: Reviewed (0 Critical, 0 High, 1 Medium, 0 Low)
-> [6] [PATCH v2 6/6] tools/build: selftests: Remove some
duplicate toolchain definitions
Link :
https://lore.kernel.org/linux-perf-users/20260518-james-perf-llvm-version-v2-6-f12cc4f031d8%40linaro.org/
Sashiko: Reviewed (No regressions)
----------------------------------------
Series : perf: Add is_ignored_kernel_symbol() for kernel symbol filtering
Author : "Rui Qi" <qirui.001@bytedance.com>
Version: v4
Date : Fri, 22 May 2026 08:26:04 +0000 (Latest Activity)
Status : Reviewer work (No replies to series)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260522082604.89447-1-qirui.001%40bytedance.com)
Unapplied Patches (2):
-> [1] [PATCH v4 1/2] perf: Extract is_ignored_kernel_symbol() for
kernel mapping symbol filtering
Link :
https://lore.kernel.org/linux-perf-users/20260522082604.89447-2-qirui.001%40bytedance.com/
Sashiko: Reviewed (No regressions)
-> [2] [PATCH v4 2/2] perf: Apply is_ignored_kernel_symbol()
filter in ELF loading path for kernel DSOs
Link :
https://lore.kernel.org/linux-perf-users/20260522082604.89447-3-qirui.001%40bytedance.com/
Sashiko: Reviewed (No regressions)
----------------------------------------
Series : perf: evsel: Fix error handling in tp_format lookup
Author : Hongling Zeng <zenghongling@kylinos.cn>
Version: v1
Date : Thu, 21 May 2026 02:57:38 +0000 (Latest Activity)
Status : Reviewer work (No replies to series)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260521025738.17867-1-zenghongling%40kylinos.cn)
Unapplied Patches (1):
-> [1] [PATCH] perf: evsel: Fix error handling in tp_format lookup
Link :
https://lore.kernel.org/linux-perf-users/20260521025738.17867-1-zenghongling%40kylinos.cn/
Sashiko: Reviewed (No regressions)
----------------------------------------
Series : perf python: Modernize and extend Python API (Phase 1)
Author : Ian Rogers <irogers@google.com>
Version: v9
Date : Fri, 22 May 2026 22:04:34 +0000 (Latest Activity)
Status : Patch author work (Feedback present in series, but no relevant tags)
Sashiko: Not Found
Unapplied Patches (23):
-> [1] [PATCH v9 01/23] perf arch arm: Sort includes and add
missed explicit dependencies
Link :
https://lore.kernel.org/linux-perf-users/20260522220435.2378363-2-irogers%40google.com/
Sashiko: Not Found
-> [2] [PATCH v9 02/23] perf arch x86: Sort includes and add
missed explicit dependencies
Link :
https://lore.kernel.org/linux-perf-users/20260522220435.2378363-3-irogers%40google.com/
Sashiko: Not Found
-> [3] [PATCH v9 03/23] perf tests: Sort includes and add missed
explicit dependencies
Link :
https://lore.kernel.org/linux-perf-users/20260522220435.2378363-4-irogers%40google.com/
Sashiko: Not Found
-> [4] [PATCH v9 04/23] perf script: Sort includes and add missed
explicit dependencies
Link :
https://lore.kernel.org/linux-perf-users/20260522220435.2378363-5-irogers%40google.com/
Sashiko: Not Found
-> [5] [PATCH v9 05/23] perf util: Sort includes and add missed
explicit dependencies
Link :
https://lore.kernel.org/linux-perf-users/20260522220435.2378363-6-irogers%40google.com/
Sashiko: Not Found
-> [6] [PATCH v9 06/23] perf python: Add missed explicit dependencies
Link :
https://lore.kernel.org/linux-perf-users/20260522220435.2378363-7-irogers%40google.com/
Sashiko: Not Found
-> [7] [PATCH v9 07/23] perf evsel/evlist: Avoid unnecessary #includes
Link :
https://lore.kernel.org/linux-perf-users/20260522220435.2378363-8-irogers%40google.com/
Sashiko: Not Found
-> [8] [PATCH v9 08/23] perf data: Add open flag
Link :
https://lore.kernel.org/linux-perf-users/20260522220435.2378363-9-irogers%40google.com/
Sashiko: Not Found
-> [9] [PATCH v9 09/23] perf evlist: Add reference count
Link :
https://lore.kernel.org/linux-perf-users/20260522220435.2378363-10-irogers%40google.com/
Sashiko: Not Found
-> [10] [PATCH v9 10/23] perf evsel: Add reference count
Link :
https://lore.kernel.org/linux-perf-users/20260522220435.2378363-11-irogers%40google.com/
Sashiko: Not Found
-> [11] [PATCH v9 11/23] perf evlist: Add reference count checking
Link :
https://lore.kernel.org/linux-perf-users/20260522220435.2378363-12-irogers%40google.com/
Sashiko: Not Found
-> [12] [PATCH v9 12/23] perf python: Use evsel in sample in pyrf_event
Link :
https://lore.kernel.org/linux-perf-users/20260522220435.2378363-13-irogers%40google.com/
Sashiko: Not Found
-> [13] [PATCH v9 13/23] perf python: Add wrapper for perf_data
file abstraction
Link :
https://lore.kernel.org/linux-perf-users/20260522220435.2378363-14-irogers%40google.com/
Sashiko: Not Found
-> [14] [PATCH v9 14/23] perf python: Add python session
abstraction wrapping perf's session
Link :
https://lore.kernel.org/linux-perf-users/20260522220435.2378363-15-irogers%40google.com/
Sashiko: Not Found
-> [15] [PATCH v9 15/23] perf python: Refactor and add accessors
to sample event
Link :
https://lore.kernel.org/linux-perf-users/20260522220435.2378363-16-irogers%40google.com/
Sashiko: Not Found
-> [16] [PATCH v9 16/23] perf python: Add mmap2 event
Link :
https://lore.kernel.org/linux-perf-users/20260522220435.2378363-17-irogers%40google.com/
Sashiko: Not Found
-> [17] [PATCH v9 17/23] perf python: Add callchain support
Link :
https://lore.kernel.org/linux-perf-users/20260522220435.2378363-18-irogers%40google.com/
Sashiko: Not Found
-> [18] [PATCH v9 18/23] perf python: Extend API for stat events in python.c
Link :
https://lore.kernel.org/linux-perf-users/20260522220435.2378363-19-irogers%40google.com/
Sashiko: Not Found
-> [19] [PATCH v9 19/23] perf python: Expose brstack in sample event
Link :
https://lore.kernel.org/linux-perf-users/20260522220435.2378363-20-irogers%40google.com/
Sashiko: Not Found
-> [20] [PATCH v9 20/23] perf python: Add syscall name/id to
convert syscall number and name
Link :
https://lore.kernel.org/linux-perf-users/20260522220435.2378363-21-irogers%40google.com/
Sashiko: Not Found
-> [21] [PATCH v9 21/23] perf python: Add config file access
Link :
https://lore.kernel.org/linux-perf-users/20260522220435.2378363-22-irogers%40google.com/
Sashiko: Not Found
-> [22] [PATCH v9 22/23] perf python: Add perf.pyi stubs file
Link :
https://lore.kernel.org/linux-perf-users/20260522220435.2378363-23-irogers%40google.com/
Sashiko: Not Found
-> [23] [PATCH v9 23/23] perf python: Add LiveSession helper
Link :
https://lore.kernel.org/linux-perf-users/20260522220435.2378363-24-irogers%40google.com/
Sashiko: Not Found
----------------------------------------
Series : perf/x86/intel: Remove anythread_deprecated bit from
perf_capabilities
Author : Dapeng Mi <dapeng1.mi@linux.intel.com>
Version: v2
Date : Thu, 23 Apr 2026 05:33:06 +0000 (Latest Activity)
Status : Maintainer work (Review tags present on unapplied patches
or cover letter)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260423053306.3033331-1-dapeng1.mi%40linux.intel.com)
Unapplied Patches (1):
-> [1] [TAGGED] [Patch v2] perf/x86/intel: Remove
anythread_deprecated bit from perf_capabilities
Link :
https://lore.kernel.org/linux-perf-users/20260423053306.3033331-1-dapeng1.mi%40linux.intel.com/
Sashiko: Reviewed (No regressions)
----------------------------------------
Series : Enable perf tracing for unprivileged users
Author : Anubhav Shelat <ashelat@redhat.com>
Version: v4
Date : Fri, 15 May 2026 19:40:07 +0000 (Latest Activity)
Status : Patch author work (Feedback present in series, but no relevant tags)
Sashiko: Failed
(https://sashiko.dev/#/patchset/20260515194010.93725-2-ashelat%40redhat.com)
Unapplied Patches (3):
-> [1] [PATCH v4 1/3] perf evsel: don't set PERF_SAMPLE_IP for
unprivileged tracepoints
Link :
https://lore.kernel.org/linux-perf-users/20260515194010.93725-3-ashelat%40redhat.com/
Sashiko: Reviewed (0 Critical, 1 High, 0 Medium, 0 Low)
-> [2] [PATCH v4 2/3] perf: enable unprivileged syscall tracing
with perf trace
Link :
https://lore.kernel.org/linux-perf-users/20260515194010.93725-4-ashelat%40redhat.com/
Sashiko: Reviewed (No regressions)
-> [3] [PATCH v4 3/3] tracefs: make root directory world-traversable
Link :
https://lore.kernel.org/linux-perf-users/20260515194010.93725-5-ashelat%40redhat.com/
Sashiko: Failed
----------------------------------------
Series : treewide: replace /usr/bin/python3 shebangs with env python3
Author : Oli R <sigmatwojastara@gmail.com>
Version: v1
Date : Fri, 15 May 2026 18:07:59 +0000 (Latest Activity)
Status : Maintainer work (Review tags present on unapplied patches
or cover letter)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260515180806.246914-1-sigmatwojastara%40gmail.com)
Unapplied Patches (1):
-> [1] [TAGGED] [PATCH] treewide: replace /usr/bin/python3
shebangs with env python3
Link :
https://lore.kernel.org/linux-perf-users/20260515180806.246914-1-sigmatwojastara%40gmail.com/
Sashiko: Reviewed (0 Critical, 0 High, 1 Medium, 0 Low)
----------------------------------------
Series : perf data ctf: replace libbabeltrace with babeltrace2-ctf-writer
Author : Michael Jeanson <mjeanson@efficios.com>
Version: v3
Date : Wed, 20 May 2026 19:14:50 +0000 (Latest Activity)
Status : Maintainer work (Review tags present on unapplied patches
or cover letter)
Sashiko: Failed To Apply
(https://sashiko.dev/#/patchset/20260520191452.218717-1-mjeanson%40efficios.com)
Unapplied Patches (1):
-> [1] [TAGGED] [PATCH v3] perf data ctf: replace libbabeltrace
with babeltrace2-ctf-writer
Link :
https://lore.kernel.org/linux-perf-users/20260520191452.218717-1-mjeanson%40efficios.com/
Sashiko: Not Found
----------------------------------------
Series : x86/events/amd/iommu: Fix cpumask of IOMMU events
Author : Vasant Hegde <vasant.hegde@amd.com>
Version: v1
Date : Sun, 17 May 2026 11:40:26 +0000 (Latest Activity)
Status : Patch author work (Feedback present in series, but no relevant tags)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260517114026.6817-1-vasant.hegde%40amd.com)
Unapplied Patches (1):
-> [1] [PATCH] x86/events/amd/iommu: Fix cpumask of IOMMU events
Link :
https://lore.kernel.org/linux-perf-users/20260517114026.6817-1-vasant.hegde%40amd.com/
Sashiko: Reviewed (0 Critical, 1 High, 0 Medium, 0 Low)
----------------------------------------
Series : perf.data validation and hardening
Author : Arnaldo Carvalho de Melo <acme@kernel.org>
Version: v1
Date : Thu, 21 May 2026 01:10:12 +0000 (Latest Activity)
Status : Reviewer work (No replies to series)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260521011027.622268-1-acme%40kernel.org)
Unapplied Patches (27):
-> [1] [PATCH 01/27] perf session: Add minimum event size and
alignment validation
Link :
https://lore.kernel.org/linux-perf-users/20260521011027.622268-2-acme%40kernel.org/
Sashiko: Reviewed (0 Critical, 3 High, 0 Medium, 0 Low)
-> [2] [PATCH 02/27] perf tools: Fix event_contains() macro to
verify full field extent
Link :
https://lore.kernel.org/linux-perf-users/20260521011027.622268-3-acme%40kernel.org/
Sashiko: Reviewed (No regressions)
-> [3] [PATCH 03/27] perf zstd: Fix compression error path in
zstd_compress_stream_to_records()
Link :
https://lore.kernel.org/linux-perf-users/20260521011027.622268-4-acme%40kernel.org/
Sashiko: Reviewed (0 Critical, 3 High, 0 Medium, 0 Low)
-> [4] [PATCH 04/27] perf zstd: Fix multi-iteration decompression
and error handling
Link :
https://lore.kernel.org/linux-perf-users/20260521011027.622268-5-acme%40kernel.org/
Sashiko: Reviewed (No regressions)
-> [5] [PATCH 05/27] perf session: Fix PERF_RECORD_READ swap and
dump for variable-length events
Link :
https://lore.kernel.org/linux-perf-users/20260521011027.622268-6-acme%40kernel.org/
Sashiko: Reviewed (No regressions)
-> [6] [PATCH 06/27] perf session: Fix swap_sample_id_all() crash
on crafted events
Link :
https://lore.kernel.org/linux-perf-users/20260521011027.622268-7-acme%40kernel.org/
Sashiko: Reviewed (No regressions)
-> [7] [PATCH 07/27] perf session: Add validated swap
infrastructure with null-termination checks
Link :
https://lore.kernel.org/linux-perf-users/20260521011027.622268-8-acme%40kernel.org/
Sashiko: Reviewed (0 Critical, 0 High, 2 Medium, 0 Low)
-> [8] [PATCH 08/27] perf session: Use bounded copy for
PERF_RECORD_TIME_CONV
Link :
https://lore.kernel.org/linux-perf-users/20260521011027.622268-9-acme%40kernel.org/
Sashiko: Reviewed (No regressions)
-> [9] [PATCH 09/27] perf session: Validate HEADER_ATTR attr.size
before swapping
Link :
https://lore.kernel.org/linux-perf-users/20260521011027.622268-10-acme%40kernel.org/
Sashiko: Reviewed (2 Critical, 1 High, 0 Medium, 0 Low)
-> [10] [PATCH 10/27] perf session: Validate nr fields against
event size on both swap and common paths
Link :
https://lore.kernel.org/linux-perf-users/20260521011027.622268-11-acme%40kernel.org/
Sashiko: Reviewed (No regressions)
-> [11] [PATCH 11/27] perf header: Byte-swap build ID event pid
and bounds check section entries
Link :
https://lore.kernel.org/linux-perf-users/20260521011027.622268-12-acme%40kernel.org/
Sashiko: Reviewed (No regressions)
-> [12] [PATCH 12/27] perf cpumap: Reject RANGE_CPUS with
start_cpu > end_cpu
Link :
https://lore.kernel.org/linux-perf-users/20260521011027.622268-13-acme%40kernel.org/
Sashiko: Reviewed (No regressions)
-> [13] [PATCH 13/27] perf auxtrace: Harden auxtrace_error event handling
Link :
https://lore.kernel.org/linux-perf-users/20260521011027.622268-14-acme%40kernel.org/
Sashiko: Reviewed (No regressions)
-> [14] [PATCH 14/27] perf session: Add byte-swap and bounds check
for PERF_RECORD_BPF_METADATA events
Link :
https://lore.kernel.org/linux-perf-users/20260521011027.622268-15-acme%40kernel.org/
Sashiko: Reviewed (0 Critical, 0 High, 1 Medium, 0 Low)
-> [15] [PATCH 15/27] perf header: Validate null-termination in
PERF_RECORD_EVENT_UPDATE string fields
Link :
https://lore.kernel.org/linux-perf-users/20260521011027.622268-16-acme%40kernel.org/
Sashiko: Reviewed (No regressions)
-> [16] [PATCH 16/27] perf tools: Bounds check perf_event_attr
fields against attr.size before printing
Link :
https://lore.kernel.org/linux-perf-users/20260521011027.622268-17-acme%40kernel.org/
Sashiko: Reviewed (No regressions)
-> [17] [PATCH 17/27] perf header: Propagate feature section
processing errors
Link :
https://lore.kernel.org/linux-perf-users/20260521011027.622268-18-acme%40kernel.org/
Sashiko: Reviewed (No regressions)
-> [18] [PATCH 18/27] perf header: Validate f_attr.ids section
before use in perf_session__read_header()
Link :
https://lore.kernel.org/linux-perf-users/20260521011027.622268-19-acme%40kernel.org/
Sashiko: Reviewed (No regressions)
-> [19] [PATCH 19/27] perf header: Validate feature section size
and add read path bounds checking
Link :
https://lore.kernel.org/linux-perf-users/20260521011027.622268-20-acme%40kernel.org/
Sashiko: Reviewed (1 Critical, 0 High, 0 Medium, 0 Low)
-> [20] [PATCH 20/27] perf header: Sanity check HEADER_EVENT_DESC
attr.size before swap
Link :
https://lore.kernel.org/linux-perf-users/20260521011027.622268-21-acme%40kernel.org/
Sashiko: Reviewed (No regressions)
-> [21] [PATCH 21/27] perf header: Validate bitmap size before
allocating in do_read_bitmap()
Link :
https://lore.kernel.org/linux-perf-users/20260521011027.622268-22-acme%40kernel.org/
Sashiko: Reviewed (No regressions)
-> [22] [PATCH 22/27] perf session: Add byte-swap for
PERF_RECORD_COMPRESSED2 events
Link :
https://lore.kernel.org/linux-perf-users/20260521011027.622268-23-acme%40kernel.org/
Sashiko: Reviewed (No regressions)
-> [23] [PATCH 23/27] perf tools: Harden compressed event processing
Link :
https://lore.kernel.org/linux-perf-users/20260521011027.622268-24-acme%40kernel.org/
Sashiko: Reviewed (No regressions)
-> [24] [PATCH 24/27] perf session: Check for decompression buffer
size overflow
Link :
https://lore.kernel.org/linux-perf-users/20260521011027.622268-25-acme%40kernel.org/
Sashiko: Reviewed (No regressions)
-> [25] [PATCH 25/27] perf session: Bound nr_cpus_avail and
validate sample CPU
Link :
https://lore.kernel.org/linux-perf-users/20260521011027.622268-26-acme%40kernel.org/
Sashiko: Reviewed (0 Critical, 2 High, 0 Medium, 0 Low)
-> [26] [PATCH 26/27] perf kwork: Bounds check work->cpu before
indexing cpus_runtime[]
Link :
https://lore.kernel.org/linux-perf-users/20260521011027.622268-27-acme%40kernel.org/
Sashiko: Reviewed (No regressions)
-> [27] [PATCH 27/27] perf test: Add truncated perf.data robustness test
Link :
https://lore.kernel.org/linux-perf-users/20260521011027.622268-28-acme%40kernel.org/
Sashiko: Reviewed (0 Critical, 0 High, 1 Medium, 0 Low)
----------------------------------------
Series : perf/x86/amd/uncore: turn amd_uncore_ctx events into a flexible array
Author : Rosen Penev <rosenp@gmail.com>
Version: v1
Date : Sat, 23 May 2026 01:19:04 +0000 (Latest Activity)
Status : Reviewer work (No replies to series)
Sashiko: Not Found
Unapplied Patches (1):
-> [1] [PATCH] perf/x86/amd/uncore: turn amd_uncore_ctx events
into a flexible array
Link :
https://lore.kernel.org/linux-perf-users/20260523011904.101720-1-rosenp%40gmail.com/
Sashiko: Not Found
----------------------------------------
Series : perf test: probe_vfs_getname add do_getname() probing fallback
Author : Thomas Richter <tmricht@linux.ibm.com>
Version: v1
Date : Tue, 19 May 2026 11:06:43 +0000 (Latest Activity)
Status : Patch author work (Feedback present in series, but no relevant tags)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260519110643.1424411-1-tmricht%40linux.ibm.com)
Unapplied Patches (1):
-> [1] [PATCH ping2 linux-next] perf test: probe_vfs_getname add
do_getname() probing fallback
Link :
https://lore.kernel.org/linux-perf-users/20260519110643.1424411-1-tmricht%40linux.ibm.com/
Sashiko: Reviewed (0 Critical, 0 High, 2 Medium, 0 Low)
----------------------------------------
Series : Fix cgroup metric association with BPF counters
Author : Ian Rogers <irogers@google.com>
Version: v4
Date : Tue, 19 May 2026 15:27:16 +0000 (Latest Activity)
Status : Reviewer work (No replies to series)
Sashiko: Failed
(https://sashiko.dev/#/patchset/20260519152716.3464144-1-irogers%40google.com)
Unapplied Patches (2):
-> [1] [PATCH v4 1/2] perf stat: Propagate supported flag to
follower cgroup BPF events
Link :
https://lore.kernel.org/linux-perf-users/20260519152716.3464144-2-irogers%40google.com/
Sashiko: Reviewed (No regressions)
-> [2] [PATCH v4 2/2] perf test: Add stat metrics --for-each-cgroup test
Link :
https://lore.kernel.org/linux-perf-users/20260519152716.3464144-3-irogers%40google.com/
Sashiko: Failed
----------------------------------------
Series : perf/x86/amd/core: Mark perf_nmi_window as __ro_after_init
Author : Len Bao <len.bao@gmx.us>
Version: v1
Date : Sat, 23 May 2026 15:57:26 +0000 (Latest Activity)
Status : Reviewer work (No replies to series)
Sashiko: Not Found
Unapplied Patches (1):
-> [1] [PATCH] perf/x86/amd/core: Mark perf_nmi_window as __ro_after_init
Link :
https://lore.kernel.org/linux-perf-users/20260523155728.52909-1-len.bao%40gmx.us/
Sashiko: Not Found
----------------------------------------
Series : perf: Fix missing branch counter information in script and annotate
Author : Thomas Falcon <thomas.falcon@intel.com>
Version: v2
Date : Tue, 19 May 2026 17:50:43 +0000 (Latest Activity)
Status : Maintainer work (Review tags present on unapplied patches
or cover letter)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260519175043.1490261-1-thomas.falcon%40intel.com)
Unapplied Patches (2):
-> [1] [TAGGED] [RESEND PATCH 1/2 v2] perf script: Fix missing '+'
indicator when branch counter reaches upper limit
Link :
https://lore.kernel.org/linux-perf-users/20260519175043.1490261-2-thomas.falcon%40intel.com/
Sashiko: Reviewed (0 Critical, 0 High, 1 Medium, 0 Low)
-> [2] [TAGGED] [RESEND PATCH 2/2 v2] perf annotate: Fix missing
branch counter column in TUI mode
Link :
https://lore.kernel.org/linux-perf-users/20260519175043.1490261-3-thomas.falcon%40intel.com/
Sashiko: Reviewed (No regressions)
----------------------------------------
Series : complete perf_allow_* trio and use in drm/xe
Author : John Hubbard <jhubbard@nvidia.com>
Version: v2
Date : Sat, 23 May 2026 01:33:26 +0000 (Latest Activity)
Status : Patch author work (Feedback present in series, but no relevant tags)
Sashiko: Not Found
Unapplied Patches (2):
-> [1] [PATCH v2 1/2] perf/core: out-of-line and export
perf_allow_cpu/tracepoint()
Link :
https://lore.kernel.org/linux-perf-users/20260523013326.129491-2-jhubbard%40nvidia.com/
Sashiko: Not Found
-> [2] [PATCH v2 2/2] drm/xe: gate observation streams with perf_allow_cpu()
Link :
https://lore.kernel.org/linux-perf-users/20260523013326.129491-3-jhubbard%40nvidia.com/
Sashiko: Not Found
----------------------------------------
Series : perf/x86/intel: Fix inaccurate hard-coded event configurations
Author : Dapeng Mi <dapeng1.mi@linux.intel.com>
Version: v1
Date : Fri, 15 May 2026 06:11:43 +0000 (Latest Activity)
Status : Maintainer work (Review tags present on unapplied patches
or cover letter)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260515061143.338553-1-dapeng1.mi%40linux.intel.com)
Unapplied Patches (11):
-> [1] [TAGGED] [PATCH 01/11] perf/x86/intel: Update event
constraints and cache_extra_regs[] for ICX
Link :
https://lore.kernel.org/linux-perf-users/20260515061143.338553-2-dapeng1.mi%40linux.intel.com/
Sashiko: Reviewed (No regressions)
-> [2] [PATCH 02/11] perf/x86/intel: Update event constraints and
cache_extra_regs[] for SPR
Link :
https://lore.kernel.org/linux-perf-users/20260515061143.338553-3-dapeng1.mi%40linux.intel.com/
Sashiko: Reviewed (No regressions)
-> [3] [TAGGED] [PATCH 03/11] perf/x86/intel: Update event
constraints for DMR
Link :
https://lore.kernel.org/linux-perf-users/20260515061143.338553-4-dapeng1.mi%40linux.intel.com/
Sashiko: Reviewed (No regressions)
-> [4] [PATCH 04/11] perf/x86/intel: Update event constraints and
cache_extra_regs[] for ADL
Link :
https://lore.kernel.org/linux-perf-users/20260515061143.338553-5-dapeng1.mi%40linux.intel.com/
Sashiko: Reviewed (0 Critical, 0 High, 1 Medium, 1 Low)
-> [5] [PATCH 05/11] perf/x86/intel: Update event constraints and
cache_extra_regs[] for MTL
Link :
https://lore.kernel.org/linux-perf-users/20260515061143.338553-6-dapeng1.mi%40linux.intel.com/
Sashiko: Reviewed (No regressions)
-> [6] [PATCH 06/11] perf/x86/intel: Update event constraints and
cache_extra_regs[] for LNL
Link :
https://lore.kernel.org/linux-perf-users/20260515061143.338553-7-dapeng1.mi%40linux.intel.com/
Sashiko: Reviewed (No regressions)
-> [7] [PATCH 07/11] perf/x86/intel: Update event constraints and
cache_extra_regs[] for ARL
Link :
https://lore.kernel.org/linux-perf-users/20260515061143.338553-8-dapeng1.mi%40linux.intel.com/
Sashiko: Reviewed (0 Critical, 1 High, 0 Medium, 0 Low)
-> [8] [PATCH 08/11] perf/x86/intel: Update event constraints for PTL
Link :
https://lore.kernel.org/linux-perf-users/20260515061143.338553-9-dapeng1.mi%40linux.intel.com/
Sashiko: Reviewed (No regressions)
-> [9] [PATCH 09/11] perf/x86/intel: Update event constraints and
cache_extra_regs[] for NVL
Link :
https://lore.kernel.org/linux-perf-users/20260515061143.338553-10-dapeng1.mi%40linux.intel.com/
Sashiko: Reviewed (No regressions)
-> [10] [TAGGED] [PATCH 10/11] perf/x86/intel: Update event
constraints and cache_extra_regs[] for SRF
Link :
https://lore.kernel.org/linux-perf-users/20260515061143.338553-11-dapeng1.mi%40linux.intel.com/
Sashiko: Reviewed (No regressions)
-> [11] [PATCH 11/11] perf/x86/intel: Update event constraints and
cache_extra_regs[] for CWF
Link :
https://lore.kernel.org/linux-perf-users/20260515061143.338553-12-dapeng1.mi%40linux.intel.com/
Sashiko: Reviewed (No regressions)
----------------------------------------
Series : tools/perf/tests: Update test_adding_kernel.sh to handle
proper debuginfo check
Author : Athira Rajeev <atrajeev@linux.ibm.com>
Version: v3
Date : Fri, 24 Apr 2026 17:24:35 +0000 (Latest Activity)
Status : Maintainer work (Review tags present on unapplied patches
or cover letter)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260424172435.91725-1-atrajeev%40linux.ibm.com)
Unapplied Patches (1):
-> [1] [TAGGED] [PATCH V3] tools/perf/tests: Update
test_adding_kernel.sh to handle proper debuginfo check
Link :
https://lore.kernel.org/linux-perf-users/20260424172435.91725-1-atrajeev%40linux.ibm.com/
Sashiko: Reviewed (No regressions)
----------------------------------------
Series : perf/arm-cmn: Add workarounds for CMN-S3 on Graviton5
Author : Aviv Bakal <avivb@amazon.com>
Version: v3
Date : Sun, 24 May 2026 15:38:48 +0000 (Latest Activity)
Status : Reviewer work (No replies to series)
Sashiko: Not Found
Unapplied Patches (2):
-> [1] [PATCH v3 1/2] perf/arm-cmn: Move struct arm_cmn_hw_event
into struct hw_perf_event
Link :
https://lore.kernel.org/linux-perf-users/20260524153848.16334-2-avivb%40amazon.com/
Sashiko: Not Found
-> [2] [PATCH v3 2/2] perf/arm-cmn: Add workarounds for CMN-S3 on Graviton5
Link :
https://lore.kernel.org/linux-perf-users/20260524153848.16334-3-avivb%40amazon.com/
Sashiko: Not Found
----------------------------------------
Series : perf build fixes
Author : Florian Fainelli <florian.fainelli@broadcom.com>
Version: v2
Date : Wed, 20 May 2026 16:33:20 +0000 (Latest Activity)
Status : Patch author work (Feedback present in series, but no relevant tags)
Sashiko: Failed To Apply
(https://sashiko.dev/#/patchset/20260520163320.3073037-1-florian.fainelli%40broadcom.com)
Unapplied Patches (5):
-> [1] [PATCH stable 6.1 v2 1/5] perf build: Conditionally define NDEBUG
Link :
https://lore.kernel.org/linux-perf-users/20260520163320.3073037-2-florian.fainelli%40broadcom.com/
Sashiko: Not Found
-> [2] [PATCH stable 6.1 v2 2/5] perf parse-events: Make YYDEBUG
dependent on doing a debug build
Link :
https://lore.kernel.org/linux-perf-users/20260520163320.3073037-3-florian.fainelli%40broadcom.com/
Sashiko: Not Found
-> [3] [PATCH stable 6.1 v2 3/5] perf build: Disable fewer bison warnings
Link :
https://lore.kernel.org/linux-perf-users/20260520163320.3073037-4-florian.fainelli%40broadcom.com/
Sashiko: Not Found
-> [4] [PATCH stable 6.1 v2 4/5] tools build: Add 3-component
logical version comparators
Link :
https://lore.kernel.org/linux-perf-users/20260520163320.3073037-5-florian.fainelli%40broadcom.com/
Sashiko: Not Found
-> [5] [PATCH stable 6.1 v2 5/5] perf build: Remove
-Wno-unused-but-set-variable from the flex flags when building with
clang < 13.0.0
Link :
https://lore.kernel.org/linux-perf-users/20260520163320.3073037-6-florian.fainelli%40broadcom.com/
Sashiko: Not Found
----------------------------------------
Series : AF_ALG: Remove support for AIO and old-style drivers
Author : Demi Marie Obenour via B4 Relay
<devnull+demiobenour.gmail.com@kernel.org>
Version: v1
Date : Sat, 23 May 2026 19:43:04 +0000 (Latest Activity)
Status : Patch author work (Feedback present in series, but no relevant tags)
Sashiko: Not Found
Unapplied Patches (3):
-> [1] [PATCH 1/3] net: Remove support for AIO on sockets
Link :
https://lore.kernel.org/linux-perf-users/20260523-af-alg-harden-v1-1-c76755c3a5c5%40gmail.com/
Sashiko: Not Found
-> [2] [PATCH 2/3] AF_ALG: Drop support for off-CPU cryptography
Link :
https://lore.kernel.org/linux-perf-users/20260523-af-alg-harden-v1-2-c76755c3a5c5%40gmail.com/
Sashiko: Not Found
-> [3] [PATCH 3/3] AF_ALG: Document that it is *always* slower
Link :
https://lore.kernel.org/linux-perf-users/20260523-af-alg-harden-v1-3-c76755c3a5c5%40gmail.com/
Sashiko: Not Found
----------------------------------------
Series : perf: qcom: Unify user-visible "Qualcomm" name
Author : Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Version: v1
Date : Mon, 27 Apr 2026 07:00:57 +0000 (Latest Activity)
Status : Patch author work (Feedback present in series, but no relevant tags)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260427070056.18140-2-krzysztof.kozlowski%40oss.qualcomm.com)
Unapplied Patches (1):
-> [1] [PATCH] perf: qcom: Unify user-visible "Qualcomm" name
Link :
https://lore.kernel.org/linux-perf-users/20260427070056.18140-2-krzysztof.kozlowski%40oss.qualcomm.com/
Sashiko: Reviewed (No regressions)
----------------------------------------
Series : perf kvm stat: Update the exit reason mappings
Author : Gautam Menghani <gautam@linux.ibm.com>
Version: v1
Date : Tue, 12 May 2026 12:04:08 +0000 (Latest Activity)
Status : Patch author work (Feedback present in series, but no relevant tags)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260512120408.59332-1-gautam%40linux.ibm.com)
Unapplied Patches (1):
-> [1] [PATCH] perf kvm stat: Update the exit reason mappings
Link :
https://lore.kernel.org/linux-perf-users/20260512120408.59332-1-gautam%40linux.ibm.com/
Sashiko: Reviewed (0 Critical, 0 High, 1 Medium, 0 Low)
----------------------------------------
Series : perf build: Fix Python extension build with GCC 16 hardening
Author : Jan Polensky <japo@linux.ibm.com>
Version: v1
Date : Wed, 20 May 2026 12:56:37 +0000 (Latest Activity)
Status : Maintainer work (Review tags present on unapplied patches
or cover letter)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260520125637.105681-1-japo%40linux.ibm.com)
Unapplied Patches (1):
-> [1] [TAGGED] [PATCH 1/1] perf build: Fix Python extension build
with GCC 16 hardening
Link :
https://lore.kernel.org/linux-perf-users/20260520125637.105681-1-japo%40linux.ibm.com/
Sashiko: Reviewed (0 Critical, 0 High, 1 Medium, 0 Low)
----------------------------------------
Series : tools/perf/sched: Update process names of processes in
zombie state for both -s and -S options
Author : Athira Rajeev <atrajeev@linux.ibm.com>
Version: v1
Date : Sun, 26 Apr 2026 09:39:30 +0000 (Latest Activity)
Status : Maintainer work (Review tags present on unapplied patches
or cover letter)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260426093930.47809-1-atrajeev%40linux.ibm.com)
Unapplied Patches (1):
-> [1] [TAGGED] [PATCH] tools/perf/sched: Update process names of
processes in zombie state for both -s and -S options
Link :
https://lore.kernel.org/linux-perf-users/20260426093930.47809-1-atrajeev%40linux.ibm.com/
Sashiko: Reviewed (No regressions)
----------------------------------------
Series : perf tools: Add inject --aslr feature, early maps loading,
and decoupling fixes
Author : Ian Rogers <irogers@google.com>
Version: v8
Date : Wed, 20 May 2026 06:30:50 +0000 (Latest Activity)
Status : Reviewer work (No replies to series)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260520063050.3917261-1-irogers%40google.com)
Unapplied Patches (4):
-> [1] [PATCH v8 1/4] perf maps: Add maps__mutate_mapping
Link :
https://lore.kernel.org/linux-perf-users/20260520063050.3917261-2-irogers%40google.com/
Sashiko: Reviewed (0 Critical, 1 High, 0 Medium, 0 Low)
-> [2] [PATCH v8 2/4] perf inject/aslr: Add aslr tool to
remap/obfuscate virtual addresses
Link :
https://lore.kernel.org/linux-perf-users/20260520063050.3917261-3-irogers%40google.com/
Sashiko: Reviewed (1 Critical, 1 High, 0 Medium, 0 Low)
-> [3] [PATCH v8 3/4] perf test: Add inject ASLR test
Link :
https://lore.kernel.org/linux-perf-users/20260520063050.3917261-4-irogers%40google.com/
Sashiko: Reviewed (0 Critical, 0 High, 1 Medium, 0 Low)
-> [4] [PATCH v8 4/4] perf aslr: Strip sample registers
Link :
https://lore.kernel.org/linux-perf-users/20260520063050.3917261-5-irogers%40google.com/
Sashiko: Reviewed (1 Critical, 4 High, 1 Medium, 0 Low)
----------------------------------------
Series : perf tests: Add auto counter reload (ACR) sampling test
Author : Dapeng Mi <dapeng1.mi@linux.intel.com>
Version: v3
Date : Tue, 21 Apr 2026 04:55:11 +0000 (Latest Activity)
Status : Patch author work (Feedback present in series, but no relevant tags)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260421045511.2401316-1-dapeng1.mi%40linux.intel.com)
Unapplied Patches (1):
-> [1] [Patch v3] perf tests: Add auto counter reload (ACR) sampling test
Link :
https://lore.kernel.org/linux-perf-users/20260421045511.2401316-1-dapeng1.mi%40linux.intel.com/
Sashiko: Reviewed (No regressions)
----------------------------------------
Series : arm64: perf: Skip device memory during user callchain unwinding
Author : Fredrik Markstrom <fredrik.markstrom@est.tech>
Version: v2
Date : Thu, 30 Apr 2026 10:55:15 +0000 (Latest Activity)
Status : Patch author work (Feedback present in series, but no relevant tags)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260430-master-with-pfix-v3-v2-0-bd526ec04a75%40est.tech)
Unapplied Patches (3):
-> [1] [PATCH v2 1/3] arm64: perf: Skip device memory during user
callchain unwinding
Link :
https://lore.kernel.org/linux-perf-users/20260430-master-with-pfix-v3-v2-1-bd526ec04a75%40est.tech/
Sashiko: Reviewed (0 Critical, 1 High, 0 Medium, 0 Low)
-> [2] [PATCH v2 2/3] DO NOT MERGE: arm64: perf: Add skip_vmio
parameter to control device memory callchain guard
Link :
https://lore.kernel.org/linux-perf-users/20260430-master-with-pfix-v3-v2-2-bd526ec04a75%40est.tech/
Sashiko: Reviewed (0 Critical, 1 High, 0 Medium, 0 Low)
-> [3] [PATCH v2 3/3] DO NOT MERGE: selftests: perf_events: Add
device memory callchain unwinding test
Link :
https://lore.kernel.org/linux-perf-users/20260430-master-with-pfix-v3-v2-3-bd526ec04a75%40est.tech/
Sashiko: Reviewed (0 Critical, 0 High, 4 Medium, 0 Low)
----------------------------------------
Series : perf: complete perf_allow_* trio and use in drm/xe
Author : John Hubbard <jhubbard@nvidia.com>
Version: v1
Date : Thu, 21 May 2026 02:49:04 +0000 (Latest Activity)
Status : Reviewer work (No replies to series)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260521024904.331912-1-jhubbard%40nvidia.com)
Unapplied Patches (2):
-> [1] [PATCH 1/2] perf/core: out-of-line and export
perf_allow_cpu/tracepoint()
Link :
https://lore.kernel.org/linux-perf-users/20260521024904.331912-2-jhubbard%40nvidia.com/
Sashiko: Reviewed (No regressions)
-> [2] [PATCH 2/2] drm/xe: gate observation streams with perf_allow_cpu()
Link :
https://lore.kernel.org/linux-perf-users/20260521024904.331912-3-jhubbard%40nvidia.com/
Sashiko: Reviewed (0 Critical, 2 High, 0 Medium, 1 Low)
----------------------------------------
Series : rtla: Migrate to libsubcmd for command line option parsing
Author : Tomas Glozar <tglozar@redhat.com>
Version: v2
Date : Thu, 21 May 2026 14:18:33 +0000 (Latest Activity)
Status : Reviewer work (No replies to series)
Sashiko: Failed To Apply
(https://sashiko.dev/#/patchset/20260521141833.2353025-1-tglozar%40redhat.com)
Unapplied Patches (6):
-> [1] [PATCH v2 1/6] rtla: Add libsubcmd dependency
Link :
https://lore.kernel.org/linux-perf-users/20260521141833.2353025-2-tglozar%40redhat.com/
Sashiko: Not Found
-> [2] [PATCH v2 2/6] tools subcmd: support optarg as separate argument
Link :
https://lore.kernel.org/linux-perf-users/20260521141833.2353025-3-tglozar%40redhat.com/
Sashiko: Not Found
-> [3] [PATCH v2 3/6] tools subcmd: allow parsing distinct --opt
and --no-opt
Link :
https://lore.kernel.org/linux-perf-users/20260521141833.2353025-4-tglozar%40redhat.com/
Sashiko: Not Found
-> [4] [PATCH v2 4/6] rtla: Parse cmdline using libsubcmd
Link :
https://lore.kernel.org/linux-perf-users/20260521141833.2353025-5-tglozar%40redhat.com/
Sashiko: Not Found
-> [5] [PATCH v2 5/6] rtla/tests: Add unit tests for _parse_args() functions
Link :
https://lore.kernel.org/linux-perf-users/20260521141833.2353025-6-tglozar%40redhat.com/
Sashiko: Not Found
-> [6] [PATCH v2 6/6] rtla/tests: Add unit tests for CLI option callbacks
Link :
https://lore.kernel.org/linux-perf-users/20260521141833.2353025-7-tglozar%40redhat.com/
Sashiko: Not Found
----------------------------------------
Series : perf kvm stat: Add missing mappings for PPC kvm exit reasons
Author : Gautam Menghani <gautam@linux.ibm.com>
Version: v2
Date : Mon, 18 May 2026 12:50:38 +0000 (Latest Activity)
Status : Reviewer work (No replies to series)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260518125041.39286-1-gautam%40linux.ibm.com)
Unapplied Patches (1):
-> [1] [PATCH v2] perf kvm stat: Add missing mappings for PPC kvm
exit reasons
Link :
https://lore.kernel.org/linux-perf-users/20260518125041.39286-1-gautam%40linux.ibm.com/
Sashiko: Reviewed (No regressions)
----------------------------------------
Series : perf bench: add --write-size option to sched pipe
Author : Breno Leitao <leitao@debian.org>
Version: v2
Date : Thu, 21 May 2026 16:15:37 +0000 (Latest Activity)
Status : Patch author work (Feedback present in series, but no relevant tags)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260521-perf_bench_pipe-v2-1-720b6ff7f0fa%40debian.org)
Unapplied Patches (1):
-> [1] [PATCH v2] perf bench: add --write-size option to sched pipe
Link :
https://lore.kernel.org/linux-perf-users/20260521-perf_bench_pipe-v2-1-720b6ff7f0fa%40debian.org/
Sashiko: Reviewed (0 Critical, 0 High, 1 Medium, 0 Low)
----------------------------------------
Series : perf: Add is_mapping_symbol() helper for kernel mapping
symbol filtering
Author : "Rui Qi" <qirui.001@bytedance.com>
Version: v3
Date : Thu, 07 May 2026 07:11:03 +0000 (Latest Activity)
Status : Patch author work (Feedback present in series, but no relevant tags)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260506073820.2419087-1-qirui.001%40bytedance.com)
Unapplied Patches (1):
-> [1] [PATCH v2] perf: Extract is_mapping_symbol() helper for
kernel mapping symbol filtering
Link :
https://lore.kernel.org/linux-perf-users/20260506073820.2419087-1-qirui.001%40bytedance.com/
Sashiko: Reviewed (0 Critical, 1 High, 1 Medium, 0 Low)
----------------------------------------
Series : perf/x86/amd/uncore: Add common helpers and Hygon support
Author : Qi Liu <liuqi@hygon.cn>
Version: v1
Date : Tue, 19 May 2026 03:32:25 +0000 (Latest Activity)
Status : Reviewer work (No replies to series)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260519033225.1479907-1-liuqi%40hygon.cn)
Unapplied Patches (3):
-> [1] [RFC PATCH 1/3] perf/x86/amd/uncore: Add common PMU helper functions
Link :
https://lore.kernel.org/linux-perf-users/20260519033225.1479907-2-liuqi%40hygon.cn/
Sashiko: Reviewed (0 Critical, 3 High, 1 Medium, 1 Low)
-> [2] [RFC PATCH 2/3] perf/x86/amd/uncore: Convert AMD driver to
common PMU helpers
Link :
https://lore.kernel.org/linux-perf-users/20260519033225.1479907-3-liuqi%40hygon.cn/
Sashiko: Reviewed (0 Critical, 1 High, 0 Medium, 0 Low)
-> [3] [RFC PATCH 3/3] perf/x86/amd/uncore: Add Hygon uncore PMU support
Link :
https://lore.kernel.org/linux-perf-users/20260519033225.1479907-4-liuqi%40hygon.cn/
Sashiko: Reviewed (0 Critical, 2 High, 1 Medium, 2 Low)
----------------------------------------
Series : Fix out-of-tree build of some tools
Author : Ben Hutchings <benh@debian.org>
Version: v1
Date : Thu, 21 May 2026 14:35:46 +0000 (Latest Activity)
Status : Maintainer work (Review tags present on unapplied patches
or cover letter)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/ag8X7gcDw6jpJsLq%40decadent.org.uk)
Unapplied Patches (3):
-> [1] [TAGGED] [PATCH 1/3] rtla: Fix output files in source tree
Link :
https://lore.kernel.org/linux-perf-users/ag8YLYKZTKOq0t4x%40decadent.org.uk/
Sashiko: Reviewed (0 Critical, 0 High, 0 Medium, 1 Low)
-> [2] [TAGGED] [PATCH 2/3] perf tools: Put Python egg info in
output directory
Link :
https://lore.kernel.org/linux-perf-users/ag8YOLn1tFuFAxaI%40decadent.org.uk/
Sashiko: Reviewed (No regressions)
-> [3] [TAGGED] [PATCH 3/3] perf tools: Put Python bytecode in
output directory
Link :
https://lore.kernel.org/linux-perf-users/ag8YQmHiaFc8Hpb-%40decadent.org.uk/
Sashiko: Reviewed (0 Critical, 0 High, 1 Medium, 1 Low)
----------------------------------------
Series : perf stat: Fix uncore metric scaling bug across sockets and nodes
Author : Chun-Tse Shao <ctshao@google.com>
Version: v1
Date : Mon, 18 May 2026 23:11:30 +0000 (Latest Activity)
Status : Patch author work (Feedback present in series, but no relevant tags)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260518231150.1252420-1-ctshao%40google.com)
Unapplied Patches (1):
-> [1] [PATCH] perf stat: Fix uncore metric scaling bug across
sockets and nodes
Link :
https://lore.kernel.org/linux-perf-users/20260518231150.1252420-1-ctshao%40google.com/
Sashiko: Reviewed (0 Critical, 0 High, 1 Medium, 0 Low)
----------------------------------------
Series : perf python: Clean up and restructure setup.py
Author : Ian Rogers <irogers@google.com>
Version: v1
Date : Thu, 21 May 2026 17:55:35 +0000 (Latest Activity)
Status : Reviewer work (No replies to series)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260521175535.1531810-1-irogers%40google.com)
Unapplied Patches (1):
-> [1] [PATCH v1] perf python: Clean up and restructure setup.py
Link :
https://lore.kernel.org/linux-perf-users/20260521175535.1531810-1-irogers%40google.com/
Sashiko: Reviewed (No regressions)
----------------------------------------
Series : perf stat: Fix uncore metric scaling across aggregation modes
Author : Chun-Tse Shao <ctshao@google.com>
Version: v3
Date : Thu, 21 May 2026 20:15:05 +0000 (Latest Activity)
Status : Reviewer work (No replies to series)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260521201505.124690-1-ctshao%40google.com)
Unapplied Patches (2):
-> [1] [PATCH v3 1/2] perf stat: Add aggr_nr metric parser support
Link :
https://lore.kernel.org/linux-perf-users/20260521201505.124690-2-ctshao%40google.com/
Sashiko: Reviewed (No regressions)
-> [2] [PATCH v3 2/2] perf stat: Use aggr_nr scaling for Intel
uncore miss latency metrics
Link :
https://lore.kernel.org/linux-perf-users/20260521201505.124690-3-ctshao%40google.com/
Sashiko: Reviewed (0 Critical, 0 High, 1 Medium, 0 Low)
----------------------------------------
Series : perf: Fix off-by-one stack buffer overflow in kallsyms__parse()
Author : "Rui Qi" <qirui.001@bytedance.com>
Version: v2
Date : Fri, 22 May 2026 07:07:38 +0000 (Latest Activity)
Status : Reviewer work (No replies to series)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260522070738.31900-1-qirui.001%40bytedance.com)
Unapplied Patches (1):
-> [1] [PATCH v2] perf: Fix off-by-one stack buffer overflow in
kallsyms__parse()
Link :
https://lore.kernel.org/linux-perf-users/20260522070738.31900-1-qirui.001%40bytedance.com/
Sashiko: Reviewed (No regressions)
----------------------------------------
Series : perf build: Reduce build time by nearly half
Author : Ian Rogers <irogers@google.com>
Version: v7
Date : Mon, 18 May 2026 15:46:38 +0000 (Latest Activity)
Status : Maintainer work (Review tags present on unapplied patches
or cover letter)
Sashiko: Failed To Apply
(https://sashiko.dev/#/patchset/20260518154638.2798789-1-irogers%40google.com)
Unapplied Patches (2):
-> [1] [TAGGED] [PATCH v7 01/14] tools build: Fix feature checks
to touch target files on success
Link :
https://lore.kernel.org/linux-perf-users/20260518154638.2798789-2-irogers%40google.com/
Sashiko: Not Found
-> [11] [TAGGED] [PATCH v7 11/14] perf pmu-events: Parallelize
JSON and metric pre-computation in jevents.py
Link :
https://lore.kernel.org/linux-perf-users/20260518154638.2798789-12-irogers%40google.com/
Sashiko: Not Found
Applied Patches (12):
-> [2] [PATCH v7 02/14] perf trace beauty: Make beauty generated C
code standalone .o files
Commit: 537609924c43 (date: 2026-05-20)
-> [3] [PATCH v7 03/14] perf build: Decouple pmu-events from
prepare umbrella target
Commit: b9453fa7726a (date: 2026-05-20)
-> [4] [PATCH v7 04/14] perf build: Remove empty archheaders target
Commit: 5af31e15732e (date: 2026-05-20)
-> [5] [PATCH v7 05/14] perf build: Move BPF skeleton generation
out of Makefile.perf
Commit: 713eeb227940 (date: 2026-05-20)
-> [6] [PATCH v7 06/14] perf build: Encapsulate vmlinux.h and
bpftool in bpf_skel.mak
Commit: 9798ac0128da (date: 2026-05-20)
-> [7] [PATCH v7 07/14] perf build: Pre-generate BPF skeleton
tooling during umbrella prepare phase
Commit: 32969ef6e3e1 (date: 2026-05-20)
-> [8] [PATCH v7 08/14] perf build: Move libsymbol dependency out
of prepare step
Commit: 96e808e5671d (date: 2026-05-20)
-> [9] [PATCH v7 09/14] perf build: Remove redundant libbpf
feature check for static builds
Commit: 29331b2edb86 (date: 2026-05-20)
-> [10] [PATCH v7 10/14] perf pmu-events: Split big_c_string
storage into standalone compilation unit
Commit: bb922345eec1 (date: 2026-05-20)
-> [12] [PATCH v7 12/14] perf build: Prefix SCRIPTS with output
directory to fix continuous rebuilds
Commit: 85cc481af5ff (date: 2026-05-20)
-> [13] [PATCH v7 13/14] perf pmu-events: Convert recursive shell
assignments and macros to Make built-ins
Commit: 90a815a22abf (date: 2026-05-20)
-> [14] [PATCH v7 14/14] perf build: Convert llvm-config shell
queries to simply expanded variables
Commit: 98e68cb77823 (date: 2026-05-20)
----------------------------------------
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: Summary of perf-tools-next changes and patches sent to linux-perf-users
2026-05-25 23:37 ` Ian Rogers
@ 2026-05-25 23:38 ` Ian Rogers
2026-05-25 23:40 ` Ian Rogers
0 siblings, 1 reply; 13+ messages in thread
From: Ian Rogers @ 2026-05-25 23:38 UTC (permalink / raw)
To: Arnaldo Carvalho de Melo, Namhyung Kim, linux-perf-users
================================================================================
WEEK: 2026-05-11 to 2026-05-18
================================================================================
>>> MERGED PATCHES <<<
[Merged] perf libunwind multiple remote support
Author : Ian Rogers <irogers@google.com>
Commit : 834c557167a9 - perf unwind-libunwind: Add RISC-V
libunwind support (by Ian Rogers)
Commit : 88b4275ff542 - perf unwind-libunwind: Remove
libunwind-local (by Ian Rogers)
Commit : 2723e9f8b5cf - perf unwind-libunwind: Move
flush/finish access out of local (by Ian Rogers)
Commit : fdf08e4b5a33 - perf unwind-libunwind: Make
libunwind register reading cross platform (by Ian Rogers)
Commit : 444508cd7c7b - perf build: Be more programmatic
when setting up libunwind variables (by Ian Rogers)
Commit : 4248ae6e7996 - perf unwind: Refactor get_entries
to allow dynamic libdw/libunwind selection (by Ian Rogers)
LORE Link:
https://lore.kernel.org/linux-perf-users/20260513233151.572332-1-irogers%40google.com/
Sashiko :
https://sashiko.dev/#/patchset/20260513233151.572332-1-irogers%40google.com
[Merged] perf trace: Introduce --show-cpu option to display cpu id
Author : Aaron Tomlin <atomlin@atomlin.com>
Commit : e445b78ffb8d - perf trace: Introduce --show-cpu
option to display cpu id (by Aaron Tomlin)
LORE Link:
https://lore.kernel.org/linux-perf-users/20260424212933.151154-1-atomlin%40atomlin.com/
Sashiko :
https://sashiko.dev/#/patchset/20260424212933.151154-1-atomlin%40atomlin.com
[Merged] perf trace beauty fcntl: Fix build with older kernel headers
Author : Florian Fainelli <florian.fainelli@broadcom.com>
Commit : 7ee7f48413c4 - perf trace beauty fcntl: Fix
build with older kernel headers (by Florian Fainelli)
LORE Link:
https://lore.kernel.org/linux-perf-users/20260513192347.4007895-1-florian.fainelli%40broadcom.com/
Sashiko :
https://sashiko.dev/#/patchset/20260513192347.4007895-1-florian.fainelli%40broadcom.com
[Merged] perf record: Refactor ARM64 leaf caller setup out of arch
Author : Ian Rogers <irogers@google.com>
Commit : 165daffc7c33 - perf record: Refactor ARM64 leaf
caller setup out of arch (by Ian Rogers)
LORE Link:
https://lore.kernel.org/linux-perf-users/20260512054140.3427725-1-irogers%40google.com/
Sashiko :
https://sashiko.dev/#/patchset/20260512054140.3427725-1-irogers%40google.com
[Merged] perf pmu: Skip test on Arm64 when #slots is zero
Author : Leo Yan <leo.yan@arm.com>
Commit : 2e2ba7d1ea55 - perf pmu: Skip test on Arm64 when
#slots is zero (by Leo Yan)
LORE Link:
https://lore.kernel.org/linux-perf-users/20260410-perf_fix_pmu_metrics_test-v2-1-61826ab3ca8b%40arm.com/
Sashiko :
https://sashiko.dev/#/patchset/20260410-perf_fix_pmu_metrics_test-v2-1-61826ab3ca8b%40arm.com
[Merged] perf sched stats: Fix segmentation faults, memory leaks,
and stale pointers in diff mode
Author : Ian Rogers <irogers@google.com>
Commit : 111388a0c01e - perf sched stats: Fix
segmentation faults, memory leaks, and stale pointers in diff mode (by
Ian Rogers)
LORE Link:
https://lore.kernel.org/linux-perf-users/20260506041004.3196084-1-irogers%40google.com/
Sashiko :
https://sashiko.dev/#/patchset/20260506041004.3196084-1-irogers%40google.com
[Merged] perf metricgroup: Avoid scanning unnecessary PMUs for
identifier match
Author : Ian Rogers <irogers@google.com>
Commit : e356a67cc4b6 - perf metricgroup: Avoid scanning
unnecessary PMUs for identifier match (by Ian Rogers)
LORE Link:
https://lore.kernel.org/linux-perf-users/20260430161725.3131665-1-irogers%40google.com/
Sashiko :
https://sashiko.dev/#/patchset/20260430161725.3131665-1-irogers%40google.com
[Merged] perf pmu-events AMD: Switch l2_itlb_misses to
bp_l1_tlb_miss_l2_tlb_miss.all
Author : Ian Rogers <irogers@google.com>
Commit : 41a543c86d11 - perf pmu-events AMD: Switch
l2_itlb_misses to bp_l1_tlb_miss_l2_tlb_miss.all (by Ian Rogers)
LORE Link:
https://lore.kernel.org/linux-perf-users/20260414175855.2089482-1-irogers%40google.com/
Sashiko :
https://sashiko.dev/#/patchset/20260414175855.2089482-1-irogers%40google.com
[Merged] perf build: Update kernel headers
Author : Namhyung Kim <namhyung@kernel.org>
Commit : 5a433107fab6 - perf trace: Update beautifier
script for clone flags (by Namhyung Kim)
Commit : 552636b9317c - perf trace: Add beautifier script
for fsmount flags (by Namhyung Kim)
Commit : be81aed3f749 - perf build: Add make
check-headers target (by Namhyung Kim)
Commit : ad2cd6f9def4 - perf trace: Sync
uapi/linux/sched.h with the kernel source (by Namhyung Kim)
Commit : ca706027b5bd - perf trace: Sync
uapi/linux/mount.h with the kernel source (by Namhyung Kim)
Commit : b30e1493e3e2 - perf trace: Sync uapi/linux/fs.h
with the kernel source (by Namhyung Kim)
Commit : aa13e4b120f9 - perf trace: Sync linux/socket.h
with the kernel source (by Namhyung Kim)
LORE Link:
https://lore.kernel.org/linux-perf-users/20260510202346.49853-1-namhyung%40kernel.org/
Sashiko :
https://sashiko.dev/#/patchset/20260510202346.49853-1-namhyung%40kernel.org
[Merged] perf: fix some tests for musl
Author : Martin Kaiser <martin@kaiser.cx>
Commit : e1c19cd376a3 - perf test: Fix "trace summary"
test for musl-based systems (by Martin Kaiser)
Commit : 9a4a67dddc3d - perf test: Fix sys_enter_openat
event test for musl (by Martin Kaiser)
Commit : a4cbd51862d4 - perf test: Fix nanosleep check in
the ftrace test (by Martin Kaiser)
LORE Link:
https://lore.kernel.org/linux-perf-users/20260428143920.2466185-1-martin%40kaiser.cx/
Sashiko :
https://sashiko.dev/#/patchset/20260428143920.2466185-1-martin%40kaiser.cx
[Merged (Git Only)] perf tool: Fix missing schedstat delegates and
dont_split_sample_group in delegate_tool
Commit: 09d355618f7c by Ian Rogers
>>> ACTIVE & MISSING PATCHES <<<
Series : perf/x86/intel/uncore: Bug fixes and cleanups
Author : Zide Chen <zide.chen@intel.com>
Version: v1
Date : Mon, 11 May 2026 23:05:27 +0000 (Latest Activity)
Status : Patch author work (Feedback present in series, but no relevant tags)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260511230527.26096-1-zide.chen%40intel.com)
Unapplied Patches (6):
-> [1] [PATCH 1/6] perf/x86/intel/uncore: Fix discovery unit
lookup for multi-die systems
Link :
https://lore.kernel.org/linux-perf-users/20260511230527.26096-2-zide.chen%40intel.com/
Sashiko: Reviewed (0 Critical, 1 High, 0 Medium, 0 Low)
-> [2] [PATCH 2/6] perf/x86/intel/uncore: Fix PCI device refcount
leak in UPI discovery
Link :
https://lore.kernel.org/linux-perf-users/20260511230527.26096-3-zide.chen%40intel.com/
Sashiko: Reviewed (No regressions)
-> [3] [PATCH 3/6] perf/x86/intel/uncore: Defer ADL global PMON
enable to enable_box()
Link :
https://lore.kernel.org/linux-perf-users/20260511230527.26096-4-zide.chen%40intel.com/
Sashiko: Reviewed (0 Critical, 1 High, 0 Medium, 0 Low)
-> [4] [PATCH 4/6] perf/x86/intel/uncore: Move die_to_cpu() to uncore.c
Link :
https://lore.kernel.org/linux-perf-users/20260511230527.26096-5-zide.chen%40intel.com/
Sashiko: Reviewed (0 Critical, 1 High, 0 Medium, 0 Low)
-> [5] [PATCH 5/6] perf/x86/intel/uncore: Fix uncore_die_to_cpu()
for offline dies
Link :
https://lore.kernel.org/linux-perf-users/20260511230527.26096-6-zide.chen%40intel.com/
Sashiko: Reviewed (No regressions)
-> [6] [PATCH 6/6] perf/x86/intel/uncore: Implement global init
callback for GNR uncore
Link :
https://lore.kernel.org/linux-perf-users/20260511230527.26096-7-zide.chen%40intel.com/
Sashiko: Reviewed (0 Critical, 0 High, 1 Medium, 0 Low)
----------------------------------------
Series : riscv: add SBI Supervisor Software Events support
Author : Zhanpeng Zhang <zhangzhanpeng.jasper@bytedance.com>
Version: v9
Date : Sat, 09 May 2026 13:10:02 +0000 (Latest Activity)
Status : Patch author work (Feedback present in series, but no relevant tags)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/cover.1778331862.git.zhangzhanpeng.jasper%40bytedance.com)
Unapplied Patches (5):
-> [1] [PATCH v9 1/5] riscv: add SBI SSE extension definitions
Link :
https://lore.kernel.org/linux-perf-users/2a8913d680ccf162d5d697fde1a125c48b2f1d0a.1778331862.1.git.zhangzhanpeng.jasper%40bytedance.com/
Sashiko: Reviewed (No regressions)
-> [2] [PATCH v9 2/5] riscv: add support for SBI Supervisor
Software Events extension
Link :
https://lore.kernel.org/linux-perf-users/45918ddc68df98ec25ac93c0bbab7da90a4ecbf9.1778331862.2.git.zhangzhanpeng.jasper%40bytedance.com/
Sashiko: Reviewed (2 Critical, 5 High, 1 Medium, 0 Low)
-> [3] [PATCH v9 3/5] drivers: firmware: add riscv SSE support
Link :
https://lore.kernel.org/linux-perf-users/7d86cbd47688700fbdfc27e530e824a6bec0548c.1778331862.3.git.zhangzhanpeng.jasper%40bytedance.com/
Sashiko: Reviewed (1 Critical, 8 High, 3 Medium, 0 Low)
-> [4] [PATCH v9 4/5] perf: RISC-V: add support for SSE event
Link :
https://lore.kernel.org/linux-perf-users/7989b7338b7480164bda55131fb7537bd9416591.1778331862.4.git.zhangzhanpeng.jasper%40bytedance.com/
Sashiko: Reviewed (0 Critical, 2 High, 2 Medium, 0 Low)
-> [5] [PATCH v9 5/5] selftests/riscv: add SSE test module
Link :
https://lore.kernel.org/linux-perf-users/1f66bfb775e8b6658c6f2f2f48aa4f668f911db5.1778331862.5.git.zhangzhanpeng.jasper%40bytedance.com/
Sashiko: Reviewed (0 Critical, 3 High, 4 Medium, 0 Low)
----------------------------------------
Series : Silence spurious warnings and crashes from kunit test suites
Author : Jia He <justin.he@arm.com>
Version: v1
Date : Thu, 14 May 2026 05:04:55 +0000 (Latest Activity)
Status : Maintainer work (Review tags present on unapplied patches
or cover letter)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260514050455.2954509-1-justin.he%40arm.com)
Unapplied Patches (7):
-> [1] [TAGGED] [PATCH 1/7] init/initramfs_test:
wait_for_initramfs() before running
Link :
https://lore.kernel.org/linux-perf-users/20260514050455.2954509-2-justin.he%40arm.com/
Sashiko: Reviewed (0 Critical, 0 High, 0 Medium, 1 Low)
-> [2] [TAGGED] [PATCH 2/7] kfence: kunit: skip when no pool is available
Link :
https://lore.kernel.org/linux-perf-users/20260514050455.2954509-3-justin.he%40arm.com/
Sashiko: Reviewed (No regressions)
-> [3] [PATCH 3/7] lib/math/int_log: drop WARN_ON for value == 0
Link :
https://lore.kernel.org/linux-perf-users/20260514050455.2954509-4-justin.he%40arm.com/
Sashiko: Reviewed (No regressions)
-> [4] [PATCH 4/7] kunit: platform: catch duplicate (name, id) in
kunit_platform_device_add()
Link :
https://lore.kernel.org/linux-perf-users/20260514050455.2954509-5-justin.he%40arm.com/
Sashiko: Reviewed (0 Critical, 1 High, 1 Medium, 0 Low)
-> [5] [PATCH 5/7] misc: reject duplicate names in misc_register()
Link :
https://lore.kernel.org/linux-perf-users/20260514050455.2954509-6-justin.he%40arm.com/
Sashiko: Reviewed (0 Critical, 1 High, 0 Medium, 0 Low)
-> [6] [TAGGED] [PATCH 6/7] hw_breakpoint_test: fix test_many_cpus
failure on large systems
Link :
https://lore.kernel.org/linux-perf-users/20260514050455.2954509-7-justin.he%40arm.com/
Sashiko: Reviewed (No regressions)
-> [7] [PATCH 7/7] lib/tests: test_ratelimit: fix stress test
thread lifecycle and leak
Link :
https://lore.kernel.org/linux-perf-users/20260514050455.2954509-8-justin.he%40arm.com/
Sashiko: Reviewed (0 Critical, 1 High, 0 Medium, 0 Low)
----------------------------------------
Series : perf: Improve refresh limit in overflow handler
Author : Leo Yan <leo.yan@arm.com>
Version: v2
Date : Thu, 14 May 2026 16:21:20 +0000 (Latest Activity)
Status : Reviewer work (No replies to series)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260514-arm_cs_clean_perf_handle-v2-0-cbb29c3b3661%40arm.com)
Unapplied Patches (2):
-> [1] [PATCH v2 1/2] selftests/perf_events: Add test for refresh
limit signals
Link :
https://lore.kernel.org/linux-perf-users/20260514-arm_cs_clean_perf_handle-v2-1-cbb29c3b3661%40arm.com/
Sashiko: Reviewed (0 Critical, 0 High, 0 Medium, 3 Low)
-> [2] [PATCH v2 2/2] perf/core: Ignore overflows while disable is pending
Link :
https://lore.kernel.org/linux-perf-users/20260514-arm_cs_clean_perf_handle-v2-2-cbb29c3b3661%40arm.com/
Sashiko: Reviewed (0 Critical, 3 High, 0 Medium, 0 Low)
----------------------------------------
Series : perf/core: Use AUX pause/resume for throttling
Author : Leo Yan <leo.yan@arm.com>
Version: v1
Date : Thu, 14 May 2026 15:06:08 +0000 (Latest Activity)
Status : Patch author work (Feedback present in series, but no relevant tags)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260514-aux-throttle-fix-v1-1-92bdc84f5922%40arm.com)
Unapplied Patches (1):
-> [1] [PATCH] perf/core: Use AUX pause/resume for throttling
Link :
https://lore.kernel.org/linux-perf-users/20260514-aux-throttle-fix-v1-1-92bdc84f5922%40arm.com/
Sashiko: Reviewed (0 Critical, 5 High, 0 Medium, 0 Low)
----------------------------------------
Series : Enable perf tracing for unprivileged users
Author : Anubhav Shelat <ashelat@redhat.com>
Version: v4
Date : Fri, 15 May 2026 19:40:07 +0000 (Latest Activity)
Status : Patch author work (Feedback present in series, but no relevant tags)
Sashiko: Failed
(https://sashiko.dev/#/patchset/20260515194010.93725-2-ashelat%40redhat.com)
Unapplied Patches (3):
-> [1] [PATCH v4 1/3] perf evsel: don't set PERF_SAMPLE_IP for
unprivileged tracepoints
Link :
https://lore.kernel.org/linux-perf-users/20260515194010.93725-3-ashelat%40redhat.com/
Sashiko: Reviewed (0 Critical, 1 High, 0 Medium, 0 Low)
-> [2] [PATCH v4 2/3] perf: enable unprivileged syscall tracing
with perf trace
Link :
https://lore.kernel.org/linux-perf-users/20260515194010.93725-4-ashelat%40redhat.com/
Sashiko: Reviewed (No regressions)
-> [3] [PATCH v4 3/3] tracefs: make root directory world-traversable
Link :
https://lore.kernel.org/linux-perf-users/20260515194010.93725-5-ashelat%40redhat.com/
Sashiko: Failed
----------------------------------------
Series : treewide: replace /usr/bin/python3 shebangs with env python3
Author : Oli R <sigmatwojastara@gmail.com>
Version: v1
Date : Fri, 15 May 2026 18:07:59 +0000 (Latest Activity)
Status : Maintainer work (Review tags present on unapplied patches
or cover letter)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260515180806.246914-1-sigmatwojastara%40gmail.com)
Unapplied Patches (1):
-> [1] [TAGGED] [PATCH] treewide: replace /usr/bin/python3
shebangs with env python3
Link :
https://lore.kernel.org/linux-perf-users/20260515180806.246914-1-sigmatwojastara%40gmail.com/
Sashiko: Reviewed (0 Critical, 0 High, 1 Medium, 0 Low)
----------------------------------------
Series : perf build: Fix cross-arch build failures and GCC 14 warnings
Author : Li Guan <guanli.oerv@isrc.iscas.ac.cn>
Version: v1
Date : Wed, 13 May 2026 15:48:51 +0000 (Latest Activity)
Status : Patch author work (Feedback present in series, but no relevant tags)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260513154851.1085334-1-guanli.oerv%40isrc.iscas.ac.cn)
Unapplied Patches (3):
-> [1] [PATCH 1/3] perf build: Fix cross-arch build failures by
isolating auxtrace objects
Link :
https://lore.kernel.org/linux-perf-users/20260513154851.1085334-2-guanli.oerv%40isrc.iscas.ac.cn/
Sashiko: Reviewed (1 Critical, 3 High, 0 Medium, 2 Low)
-> [2] [PATCH 2/3] perf riscv: Fix discarded const qualifier error
in _get_field()
Link :
https://lore.kernel.org/linux-perf-users/20260513154851.1085334-3-guanli.oerv%40isrc.iscas.ac.cn/
Sashiko: Reviewed (0 Critical, 1 High, 0 Medium, 1 Low)
-> [3] [PATCH 3/3] perf script: Provide weak stubs for instruction decoding
Link :
https://lore.kernel.org/linux-perf-users/20260513154851.1085334-4-guanli.oerv%40isrc.iscas.ac.cn/
Sashiko: Reviewed (0 Critical, 1 High, 0 Medium, 1 Low)
----------------------------------------
Series : x86/events/amd/iommu: Fix cpumask of IOMMU events
Author : Vasant Hegde <vasant.hegde@amd.com>
Version: v1
Date : Sun, 17 May 2026 11:40:26 +0000 (Latest Activity)
Status : Patch author work (Feedback present in series, but no relevant tags)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260517114026.6817-1-vasant.hegde%40amd.com)
Unapplied Patches (1):
-> [1] [PATCH] x86/events/amd/iommu: Fix cpumask of IOMMU events
Link :
https://lore.kernel.org/linux-perf-users/20260517114026.6817-1-vasant.hegde%40amd.com/
Sashiko: Reviewed (0 Critical, 1 High, 0 Medium, 0 Low)
----------------------------------------
Series : perf/x86/intel/uncore: PMU setup robustness fixes
Author : Zide Chen <zide.chen@intel.com>
Version: v1
Date : Tue, 12 May 2026 23:30:48 +0000 (Latest Activity)
Status : Maintainer work (Review tags present on unapplied patches
or cover letter)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260512233048.9577-1-zide.chen%40intel.com)
Unapplied Patches (7):
-> [1] [TAGGED] [PATCH 1/7] perf/x86/intel/uncore: Rename refcount
fields and other cleanups
Link :
https://lore.kernel.org/linux-perf-users/20260512233048.9577-2-zide.chen%40intel.com/
Sashiko: Reviewed (0 Critical, 2 High, 0 Medium, 0 Low)
-> [2] [TAGGED] [PATCH 2/7] perf/x86/intel/uncore: Let init_box()
callback report failures
Link :
https://lore.kernel.org/linux-perf-users/20260512233048.9577-3-zide.chen%40intel.com/
Sashiko: Reviewed (0 Critical, 1 High, 0 Medium, 0 Low)
-> [3] [TAGGED] [PATCH 3/7] perf/x86/intel/uncore: Keep PCI PMUs
working when MMIO/MSR setup fails
Link :
https://lore.kernel.org/linux-perf-users/20260512233048.9577-4-zide.chen%40intel.com/
Sashiko: Reviewed (No regressions)
-> [4] [TAGGED] [PATCH 4/7] perf/x86/intel/uncore: Factor out box setup code
Link :
https://lore.kernel.org/linux-perf-users/20260512233048.9577-5-zide.chen%40intel.com/
Sashiko: Reviewed (0 Critical, 1 High, 0 Medium, 0 Low)
-> [5] [TAGGED] [PATCH 5/7] perf/x86/intel/uncore: Introduce PMU
flags and broken state
Link :
https://lore.kernel.org/linux-perf-users/20260512233048.9577-6-zide.chen%40intel.com/
Sashiko: Reviewed (1 Critical, 1 High, 2 Medium, 0 Low)
-> [6] [TAGGED] [PATCH 6/7] perf/x86/intel/uncore: Fix uncore_box
ref/unref ordering on CPU hotplug
Link :
https://lore.kernel.org/linux-perf-users/20260512233048.9577-7-zide.chen%40intel.com/
Sashiko: Reviewed (1 Critical, 0 High, 0 Medium, 0 Low)
-> [7] [TAGGED] [PATCH 7/7] perf/x86/intel/uncore: Implement lazy
setup for MSR/MMIO PMU
Link :
https://lore.kernel.org/linux-perf-users/20260512233048.9577-8-zide.chen%40intel.com/
Sashiko: Reviewed (0 Critical, 1 High, 0 Medium, 0 Low)
----------------------------------------
Series : perf: Fix missing branch counter information in script and annotate
Author : Thomas Falcon <thomas.falcon@intel.com>
Version: v2
Date : Wed, 29 Apr 2026 15:29:17 +0000 (Latest Activity)
Status : Maintainer work (Review tags present on unapplied patches
or cover letter)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260429152917.178803-1-thomas.falcon%40intel.com)
Unapplied Patches (2):
-> [1] [TAGGED] [PATCH 1/2 v2] perf script: Fix missing '+'
indicator when branch counter reaches upper limit
Link :
https://lore.kernel.org/linux-perf-users/20260429152917.178803-2-thomas.falcon%40intel.com/
Sashiko: Reviewed (0 Critical, 0 High, 1 Medium, 0 Low)
-> [2] [TAGGED] [PATCH 2/2 v2] perf annotate: Fix missing branch
counter column in TUI mode
Link :
https://lore.kernel.org/linux-perf-users/20260429152917.178803-3-thomas.falcon%40intel.com/
Sashiko: Reviewed (No regressions)
----------------------------------------
Series : perf test: Harness improvements
Author : Ian Rogers <irogers@google.com>
Version: v1
Date : Wed, 13 May 2026 23:04:50 +0000 (Latest Activity)
Status : Reviewer work (No replies to series)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260513230450.529380-1-irogers%40google.com)
Unapplied Patches (14):
-> [1] [PATCH v1 01/14] perf jevents.py: Make generated C code
more kernel style
Link :
https://lore.kernel.org/linux-perf-users/20260513230450.529380-2-irogers%40google.com/
Sashiko: Reviewed (No regressions)
-> [2] [PATCH v1 02/14] perf pmu-events: Add API to get metric
table name and iterate tables
Link :
https://lore.kernel.org/linux-perf-users/20260513230450.529380-3-irogers%40google.com/
Sashiko: Reviewed (0 Critical, 0 High, 2 Medium, 0 Low)
-> [3] [PATCH v1 03/14] perf test: Drain pipe after child finishes
to avoid losing output
Link :
https://lore.kernel.org/linux-perf-users/20260513230450.529380-4-irogers%40google.com/
Sashiko: Reviewed (No regressions)
-> [4] [PATCH v1 04/14] perf test: Support dynamic test suites
with setup callback and private data
Link :
https://lore.kernel.org/linux-perf-users/20260513230450.529380-5-irogers%40google.com/
Sashiko: Reviewed (0 Critical, 1 High, 1 Medium, 0 Low)
-> [5] [PATCH v1 05/14] perf test pmu-events: A sub-test per metric table
Link :
https://lore.kernel.org/linux-perf-users/20260513230450.529380-6-irogers%40google.com/
Sashiko: Reviewed (No regressions)
-> [6] [PATCH v1 06/14] perf test: Refactor parallel poll loop to
drain all pipes simultaneously
Link :
https://lore.kernel.org/linux-perf-users/20260513230450.529380-7-irogers%40google.com/
Sashiko: Reviewed (0 Critical, 0 High, 3 Medium, 1 Low)
-> [7] [PATCH v1 07/14] perf test: Show snippet failure output for verbose=1
Link :
https://lore.kernel.org/linux-perf-users/20260513230450.529380-8-irogers%40google.com/
Sashiko: Reviewed (0 Critical, 0 High, 1 Medium, 1 Low)
-> [8] [PATCH v1 08/14] perf test: Add summary reporting
Link :
https://lore.kernel.org/linux-perf-users/20260513230450.529380-9-irogers%40google.com/
Sashiko: Reviewed (0 Critical, 0 High, 3 Medium, 0 Low)
-> [9] [PATCH v1 09/14] perf test: Fix subtest status alignment
for multi-digit indexes
Link :
https://lore.kernel.org/linux-perf-users/20260513230450.529380-10-irogers%40google.com/
Sashiko: Reviewed (No regressions)
-> [10] [PATCH v1 10/14] perf test: Skip shebang and SPDX comments
in shell test descriptions
Link :
https://lore.kernel.org/linux-perf-users/20260513230450.529380-11-irogers%40google.com/
Sashiko: Reviewed (No regressions)
-> [11] [PATCH v1 11/14] perf test: Split monolithic 'util' test
suite into sub-tests
Link :
https://lore.kernel.org/linux-perf-users/20260513230450.529380-12-irogers%40google.com/
Sashiko: Reviewed (No regressions)
-> [12] [PATCH v1 12/14] perf test: Add -j/--junit option for
JUnit XML test reports
Link :
https://lore.kernel.org/linux-perf-users/20260513230450.529380-13-irogers%40google.com/
Sashiko: Reviewed (0 Critical, 0 High, 3 Medium, 1 Low)
-> [13] [PATCH v1 13/14] perf test: Add shell test to validate
JUnit XML reporting output
Link :
https://lore.kernel.org/linux-perf-users/20260513230450.529380-14-irogers%40google.com/
Sashiko: Reviewed (No regressions)
-> [14] [PATCH v1 14/14] perf test: Remove /usr/bin/cc dependency
from Intel PT shell test
Link :
https://lore.kernel.org/linux-perf-users/20260513230450.529380-15-irogers%40google.com/
Sashiko: Reviewed (0 Critical, 1 High, 2 Medium, 2 Low)
----------------------------------------
Series : perf script powerpc: Update the hcall list with new hcalls
Author : Gautam Menghani <Gautam.Menghani@ibm.com>
Version: v1
Date : Tue, 12 May 2026 08:46:51 +0000 (Latest Activity)
Status : Reviewer work (No replies to series)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260512084654.57729-1-Gautam.Menghani%40ibm.com)
Unapplied Patches (1):
-> [1] [PATCH] perf script powerpc: Update the hcall list with new hcalls
Link :
https://lore.kernel.org/linux-perf-users/20260512084654.57729-1-Gautam.Menghani%40ibm.com/
Sashiko: Reviewed (No regressions)
----------------------------------------
Series : perf cs-etm: stamp pid/tid/EL on each buffered packet to
fix cross-pid attribution
Author : Amir Ayupov <aaupov@meta.com>
Version: v1
Date : Fri, 15 May 2026 02:11:34 +0000 (Latest Activity)
Status : Reviewer work (No replies to series)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260515021135.1729028-1-aaupov%40meta.com)
Unapplied Patches (1):
-> [1] [PATCH] perf cs-etm: stamp pid/tid/EL on each buffered
packet to fix cross-pid attribution
Link :
https://lore.kernel.org/linux-perf-users/20260515021135.1729028-1-aaupov%40meta.com/
Sashiko: Reviewed (No regressions)
----------------------------------------
Series : ARM64 PMU Partitioning
Author : Colton Lewis <coltonlewis@google.com>
Version: v7
Date : Mon, 04 May 2026 21:18:13 +0000 (Latest Activity)
Status : Patch author work (Feedback present in series, but no relevant tags)
Sashiko: Not Found
Unapplied Patches (20):
-> [1] [PATCH v7 01/20] arm64: cpufeature: Add cpucap for HPMN0
Link :
https://lore.kernel.org/linux-perf-users/20260504211813.1804997-2-coltonlewis%40google.com/
Sashiko: Not Found
-> [2] [PATCH v7 02/20] KVM: arm64: Reorganize PMU includes
Link :
https://lore.kernel.org/linux-perf-users/20260504211813.1804997-3-coltonlewis%40google.com/
Sashiko: Not Found
-> [3] [PATCH v7 03/20] KVM: arm64: Reorganize PMU functions
Link :
https://lore.kernel.org/linux-perf-users/20260504211813.1804997-4-coltonlewis%40google.com/
Sashiko: Not Found
-> [4] [PATCH v7 04/20] perf: arm_pmuv3: Generalize counter bitmasks
Link :
https://lore.kernel.org/linux-perf-users/20260504211813.1804997-5-coltonlewis%40google.com/
Sashiko: Not Found
-> [5] [PATCH v7 05/20] perf: arm_pmuv3: Check cntr_mask before
using pmccntr
Link :
https://lore.kernel.org/linux-perf-users/20260504211813.1804997-6-coltonlewis%40google.com/
Sashiko: Not Found
-> [6] [PATCH v7 06/20] perf: arm_pmuv3: Add method to partition the PMU
Link :
https://lore.kernel.org/linux-perf-users/20260504211813.1804997-7-coltonlewis%40google.com/
Sashiko: Not Found
-> [7] [PATCH v7 07/20] KVM: arm64: Set up FGT for Partitioned PMU
Link :
https://lore.kernel.org/linux-perf-users/20260504211813.1804997-8-coltonlewis%40google.com/
Sashiko: Not Found
-> [8] [PATCH v7 08/20] KVM: arm64: Add Partitioned PMU register
trap handlers
Link :
https://lore.kernel.org/linux-perf-users/20260504211813.1804997-9-coltonlewis%40google.com/
Sashiko: Not Found
-> [9] [PATCH v7 09/20] KVM: arm64: Set up MDCR_EL2 to handle a
Partitioned PMU
Link :
https://lore.kernel.org/linux-perf-users/20260504211813.1804997-10-coltonlewis%40google.com/
Sashiko: Not Found
-> [10] [PATCH v7 10/20] KVM: arm64: Context swap Partitioned PMU
guest registers
Link :
https://lore.kernel.org/linux-perf-users/20260504211813.1804997-11-coltonlewis%40google.com/
Sashiko: Not Found
-> [11] [PATCH v7 11/20] KVM: arm64: Enforce PMU event filter at vcpu_load()
Link :
https://lore.kernel.org/linux-perf-users/20260504211813.1804997-12-coltonlewis%40google.com/
Sashiko: Not Found
-> [12] [PATCH v7 12/20] perf: Add perf_pmu_resched_update()
Link :
https://lore.kernel.org/linux-perf-users/20260504211813.1804997-13-coltonlewis%40google.com/
Sashiko: Not Found
-> [13] [PATCH v7 13/20] KVM: arm64: Apply dynamic guest counter
reservations
Link :
https://lore.kernel.org/linux-perf-users/20260504211813.1804997-14-coltonlewis%40google.com/
Sashiko: Not Found
-> [14] [PATCH v7 14/20] KVM: arm64: Implement lazy PMU context swaps
Link :
https://lore.kernel.org/linux-perf-users/20260504211813.1804997-15-coltonlewis%40google.com/
Sashiko: Not Found
-> [15] [PATCH v7 15/20] perf: arm_pmuv3: Handle IRQs for
Partitioned PMU guest counters
Link :
https://lore.kernel.org/linux-perf-users/20260504211813.1804997-16-coltonlewis%40google.com/
Sashiko: Not Found
-> [16] [PATCH v7 16/20] KVM: arm64: Detect overflows for the
Partitioned PMU
Link :
https://lore.kernel.org/linux-perf-users/20260504211813.1804997-17-coltonlewis%40google.com/
Sashiko: Not Found
-> [17] [PATCH v7 17/20] KVM: arm64: Add vCPU device attr to
partition the PMU
Link :
https://lore.kernel.org/linux-perf-users/20260504211813.1804997-18-coltonlewis%40google.com/
Sashiko: Not Found
-> [18] [PATCH v7 18/20] KVM: selftests: Add find_bit to KVM library
Link :
https://lore.kernel.org/linux-perf-users/20260504211813.1804997-19-coltonlewis%40google.com/
Sashiko: Not Found
-> [19] [PATCH v7 19/20] KVM: arm64: selftests: Add test case for
Partitioned PMU
Link :
https://lore.kernel.org/linux-perf-users/20260504211813.1804997-20-coltonlewis%40google.com/
Sashiko: Not Found
-> [20] [PATCH v7 20/20] KVM: arm64: selftests: Relax testing for
exceptions when partitioned
Link :
https://lore.kernel.org/linux-perf-users/20260504211813.1804997-21-coltonlewis%40google.com/
Sashiko: Not Found
----------------------------------------
Series : perf build: Reduce build time by one third
Author : Ian Rogers <irogers@google.com>
Version: v1
Date : Tue, 12 May 2026 05:35:39 +0000 (Latest Activity)
Status : Maintainer work (Review tags present on unapplied patches
or cover letter)
Sashiko: Not Found
Unapplied Patches (5):
-> [1] [TAGGED] [PATCH v1 01/14] bpftool build: Restrict feature
tests during bootstrap compilation
Link :
https://lore.kernel.org/linux-perf-users/20260512053539.3410189-2-irogers%40google.com/
Sashiko: Not Found
-> [7] [TAGGED] [PATCH v1 07/14] perf build: Move static libbpf
dependency out of prepare step
Link :
https://lore.kernel.org/linux-perf-users/20260512053539.3410189-8-irogers%40google.com/
Sashiko: Not Found
-> [8] [TAGGED] [PATCH v1 08/14] perf build: Pre-generate BPF
skeletons during umbrella prepare phase
Link :
https://lore.kernel.org/linux-perf-users/20260512053539.3410189-9-irogers%40google.com/
Sashiko: Not Found
-> [11] [TAGGED] [PATCH v1 11/14] tools build: Integrate
libdebuginfod into test-all fast path
Link :
https://lore.kernel.org/linux-perf-users/20260512053539.3410189-12-irogers%40google.com/
Sashiko: Not Found
-> [13] [TAGGED] [PATCH v1 13/14] perf pmu-events: Parallelize
JSON and metric pre-computation in jevents.py
Link :
https://lore.kernel.org/linux-perf-users/20260512053539.3410189-14-irogers%40google.com/
Sashiko: Not Found
Applied Patches (9):
-> [2] [PATCH v1 02/14] perf trace beauty: Make beauty generated C
code standalone .o files
Commit: 537609924c43 (date: 2026-05-20)
-> [3] [PATCH v1 03/14] perf build: Decouple pmu-events from
prepare umbrella target
Commit: b9453fa7726a (date: 2026-05-20)
-> [4] [PATCH v1 04/14] perf build: Remove empty archheaders target
Commit: 5af31e15732e (date: 2026-05-20)
-> [5] [PATCH v1 05/14] perf build: Move BPF skeleton generation
out of Makefile.perf
Commit: 713eeb227940 (date: 2026-05-20)
-> [6] [PATCH v1 06/14] perf build: Encapsulate vmlinux.h and
bpftool in bpf_skel.mak
Commit: 9798ac0128da (date: 2026-05-20)
-> [9] [PATCH v1 09/14] perf build: Move libsymbol dependency out
of prepare step
Commit: 96e808e5671d (date: 2026-05-20)
-> [10] [PATCH v1 10/14] perf build: Remove redundant libbpf
feature check for static builds
Commit: 29331b2edb86 (date: 2026-05-20)
-> [12] [PATCH v1 12/14] perf pmu-events: Split big_c_string
storage into standalone compilation unit
Commit: bb922345eec1 (date: 2026-05-20)
-> [14] [PATCH v1 14/14] perf build: Prefix SCRIPTS with output
directory to fix continuous rebuilds
Commit: 85cc481af5ff (date: 2026-05-20)
----------------------------------------
Series : perf/x86/intel: Fix inaccurate hard-coded event configurations
Author : Dapeng Mi <dapeng1.mi@linux.intel.com>
Version: v1
Date : Fri, 15 May 2026 06:11:43 +0000 (Latest Activity)
Status : Maintainer work (Review tags present on unapplied patches
or cover letter)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260515061143.338553-1-dapeng1.mi%40linux.intel.com)
Unapplied Patches (11):
-> [1] [TAGGED] [PATCH 01/11] perf/x86/intel: Update event
constraints and cache_extra_regs[] for ICX
Link :
https://lore.kernel.org/linux-perf-users/20260515061143.338553-2-dapeng1.mi%40linux.intel.com/
Sashiko: Reviewed (No regressions)
-> [2] [PATCH 02/11] perf/x86/intel: Update event constraints and
cache_extra_regs[] for SPR
Link :
https://lore.kernel.org/linux-perf-users/20260515061143.338553-3-dapeng1.mi%40linux.intel.com/
Sashiko: Reviewed (No regressions)
-> [3] [TAGGED] [PATCH 03/11] perf/x86/intel: Update event
constraints for DMR
Link :
https://lore.kernel.org/linux-perf-users/20260515061143.338553-4-dapeng1.mi%40linux.intel.com/
Sashiko: Reviewed (No regressions)
-> [4] [PATCH 04/11] perf/x86/intel: Update event constraints and
cache_extra_regs[] for ADL
Link :
https://lore.kernel.org/linux-perf-users/20260515061143.338553-5-dapeng1.mi%40linux.intel.com/
Sashiko: Reviewed (0 Critical, 0 High, 1 Medium, 1 Low)
-> [5] [PATCH 05/11] perf/x86/intel: Update event constraints and
cache_extra_regs[] for MTL
Link :
https://lore.kernel.org/linux-perf-users/20260515061143.338553-6-dapeng1.mi%40linux.intel.com/
Sashiko: Reviewed (No regressions)
-> [6] [PATCH 06/11] perf/x86/intel: Update event constraints and
cache_extra_regs[] for LNL
Link :
https://lore.kernel.org/linux-perf-users/20260515061143.338553-7-dapeng1.mi%40linux.intel.com/
Sashiko: Reviewed (No regressions)
-> [7] [PATCH 07/11] perf/x86/intel: Update event constraints and
cache_extra_regs[] for ARL
Link :
https://lore.kernel.org/linux-perf-users/20260515061143.338553-8-dapeng1.mi%40linux.intel.com/
Sashiko: Reviewed (0 Critical, 1 High, 0 Medium, 0 Low)
-> [8] [PATCH 08/11] perf/x86/intel: Update event constraints for PTL
Link :
https://lore.kernel.org/linux-perf-users/20260515061143.338553-9-dapeng1.mi%40linux.intel.com/
Sashiko: Reviewed (No regressions)
-> [9] [PATCH 09/11] perf/x86/intel: Update event constraints and
cache_extra_regs[] for NVL
Link :
https://lore.kernel.org/linux-perf-users/20260515061143.338553-10-dapeng1.mi%40linux.intel.com/
Sashiko: Reviewed (No regressions)
-> [10] [TAGGED] [PATCH 10/11] perf/x86/intel: Update event
constraints and cache_extra_regs[] for SRF
Link :
https://lore.kernel.org/linux-perf-users/20260515061143.338553-11-dapeng1.mi%40linux.intel.com/
Sashiko: Reviewed (No regressions)
-> [11] [PATCH 11/11] perf/x86/intel: Update event constraints and
cache_extra_regs[] for CWF
Link :
https://lore.kernel.org/linux-perf-users/20260515061143.338553-12-dapeng1.mi%40linux.intel.com/
Sashiko: Reviewed (No regressions)
----------------------------------------
Series : perf: Revert direct PMU stop for refresh limit
Author : Leo Yan <leo.yan@arm.com>
Version: v1
Date : Tue, 12 May 2026 14:59:53 +0000 (Latest Activity)
Status : Reviewer work (No replies to series)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260512-arm_cs_clean_perf_handle-v1-0-75ff373ecd22%40arm.com)
Unapplied Patches (2):
-> [1] [PATCH 1/2] selftests/perf_events: Add test for refresh limit signals
Link :
https://lore.kernel.org/linux-perf-users/20260512-arm_cs_clean_perf_handle-v1-1-75ff373ecd22%40arm.com/
Sashiko: Reviewed (0 Critical, 1 High, 1 Medium, 0 Low)
-> [2] [PATCH 2/2] Revert "perf: Fix the POLL_HUP delivery breakage"
Link :
https://lore.kernel.org/linux-perf-users/20260512-arm_cs_clean_perf_handle-v1-2-75ff373ecd22%40arm.com/
Sashiko: Reviewed (0 Critical, 1 High, 0 Medium, 0 Low)
----------------------------------------
Series : perf kvm stat: Update the exit reason mappings
Author : Gautam Menghani <gautam@linux.ibm.com>
Version: v1
Date : Tue, 12 May 2026 12:04:08 +0000 (Latest Activity)
Status : Patch author work (Feedback present in series, but no relevant tags)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260512120408.59332-1-gautam%40linux.ibm.com)
Unapplied Patches (1):
-> [1] [PATCH] perf kvm stat: Update the exit reason mappings
Link :
https://lore.kernel.org/linux-perf-users/20260512120408.59332-1-gautam%40linux.ibm.com/
Sashiko: Reviewed (0 Critical, 0 High, 1 Medium, 0 Low)
----------------------------------------
Series : perf arm-spe: Don't warn about the discard bit if it doesn't exist
Author : James Clark <james.clark@linaro.org>
Version: v1
Date : Fri, 10 Apr 2026 11:05:12 +0000 (Latest Activity)
Status : Maintainer work (Review tags present on unapplied patches
or cover letter)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260410-james-spe-discard-warning-v1-1-985c02756ee4%40linaro.org)
Unapplied Patches (1):
-> [1] [TAGGED] [PATCH] perf arm-spe: Don't warn about the discard
bit if it doesn't exist
Link :
https://lore.kernel.org/linux-perf-users/20260410-james-spe-discard-warning-v1-1-985c02756ee4%40linaro.org/
Sashiko: Reviewed (No regressions)
----------------------------------------
Series : perf tools: Add inject --aslr feature and prerequisite
robustness fixes
Author : Ian Rogers <irogers@google.com>
Version: v6
Date : Fri, 08 May 2026 08:27:26 +0000 (Latest Activity)
Status : Patch author work (Feedback present in series, but no relevant tags)
Sashiko: Not Found
Unapplied Patches (5):
-> [2] [PATCH v6 2/6] perf tool: Missing delegate_tool schedstat
delegates and dont_split_sample_group
Link :
https://lore.kernel.org/linux-perf-users/20260508082726.2795191-3-irogers%40google.com/
Sashiko: Not Found
-> [3] [PATCH v6 3/6] perf maps: Add maps__mutate_mapping
Link :
https://lore.kernel.org/linux-perf-users/20260508082726.2795191-4-irogers%40google.com/
Sashiko: Not Found
-> [4] [PATCH v6 4/6] perf inject/aslr: Add aslr tool to
remap/obfuscate virtual addresses
Link :
https://lore.kernel.org/linux-perf-users/20260508082726.2795191-5-irogers%40google.com/
Sashiko: Not Found
-> [5] [PATCH v6 5/6] perf test: Add inject ASLR test
Link :
https://lore.kernel.org/linux-perf-users/20260508082726.2795191-6-irogers%40google.com/
Sashiko: Not Found
-> [6] [PATCH v6 6/6] perf aslr: Strip sample registers
Link :
https://lore.kernel.org/linux-perf-users/20260508082726.2795191-7-irogers%40google.com/
Sashiko: Not Found
Applied Patches (1):
-> [1] [PATCH v6 1/6] perf sched: Add missing mmap2 handler in timehist
Commit: 91182741369b (date: 2026-05-11)
----------------------------------------
Series : perf tests data_validation: Fixup test header
Author : Arnaldo Carvalho de Melo <arnaldo.melo@gmail.com>
Version: v1
Date : Mon, 11 May 2026 12:10:47 +0000 (Latest Activity)
Status : Maintainer work (Review tags present on unapplied patches
or cover letter)
Sashiko: Failed To Apply
(https://sashiko.dev/#/patchset/agHHR56pFGeDJOxE%40x1)
Unapplied Patches (1):
-> [1] [TAGGED] [PATCH 1/1] perf tests data_validation: Fixup test header
Link : https://lore.kernel.org/linux-perf-users/agHHR56pFGeDJOxE%40x1/
Sashiko: Not Found
----------------------------------------
Series : perf test: Make leafloop workload immune to compiler options
Author : James Clark <james.clark@linaro.org>
Version: v2
Date : Mon, 11 May 2026 09:19:35 +0000 (Latest Activity)
Status : Maintainer work (Review tags present on unapplied patches
or cover letter)
Sashiko: Failed
(https://sashiko.dev/#/patchset/20260511-james-perf-leafloop-stack-v2-1-79f7383f545e%40linaro.org)
Unapplied Patches (1):
-> [1] [TAGGED] [PATCH v2] perf test: Make leafloop workload
immune to compiler options
Link :
https://lore.kernel.org/linux-perf-users/20260511-james-perf-leafloop-stack-v2-1-79f7383f545e%40linaro.org/
Sashiko: Failed
----------------------------------------
Series : perf/x86: Don't write PEBS_ENABLED on KVM transitions
Author : Sean Christopherson <seanjc@google.com>
Version: v3
Date : Fri, 08 May 2026 23:13:53 +0000 (Latest Activity)
Status : Maintainer work (Review tags present on unapplied patches
or cover letter)
Sashiko: Failed
(https://sashiko.dev/#/patchset/20260508231353.406465-1-seanjc%40google.com)
Unapplied Patches (9):
-> [1] [TAGGED] [PATCH v3 1/9] perf/x86/intel: Ensure guest PEBS
path doesn't set unwanted PERF_GLOBAL_CTRL bits
Link :
https://lore.kernel.org/linux-perf-users/20260508231353.406465-2-seanjc%40google.com/
Sashiko: Reviewed (0 Critical, 1 High, 0 Medium, 0 Low)
-> [2] [TAGGED] [PATCH v3 2/9] perf/x86/intel: Don't write
PEBS_ENABLED on host<=>guest xfers if CPU has isolation
Link :
https://lore.kernel.org/linux-perf-users/20260508231353.406465-3-seanjc%40google.com/
Sashiko: Reviewed (No regressions)
-> [3] [PATCH v3 3/9] perf/x86/intel: Don't context switch DS_AREA
(and PEBS config) if PEBS is unused
Link :
https://lore.kernel.org/linux-perf-users/20260508231353.406465-4-seanjc%40google.com/
Sashiko: Reviewed (No regressions)
-> [4] [TAGGED] [PATCH v3 4/9] perf/x86/intel: Make @data a
mandatory param for intel_guest_get_msrs()
Link :
https://lore.kernel.org/linux-perf-users/20260508231353.406465-5-seanjc%40google.com/
Sashiko: Reviewed (No regressions)
-> [5] [TAGGED] [PATCH v3 5/9] perf/x86/intel: Invert names of
intel_ctrl_{guest,host}_mask
Link :
https://lore.kernel.org/linux-perf-users/20260508231353.406465-6-seanjc%40google.com/
Sashiko: Reviewed (No regressions)
-> [6] [PATCH v3 6/9] perf/x86: KVM: Have perf define a dedicated
struct for getting guest PEBS data
Link :
https://lore.kernel.org/linux-perf-users/20260508231353.406465-7-seanjc%40google.com/
Sashiko: Reviewed (No regressions)
-> [7] [TAGGED] [PATCH v3 7/9] perf/x86/intel: KVM: Handle
cross-mapped PEBS PMCs entirely within KVM
Link :
https://lore.kernel.org/linux-perf-users/20260508231353.406465-8-seanjc%40google.com/
Sashiko: Failed
-> [8] [TAGGED] [PATCH v3 8/9] KVM: VMX: Drop a redundant
pmu->global_ctrl check when processing pebs_enable
Link :
https://lore.kernel.org/linux-perf-users/20260508231353.406465-9-seanjc%40google.com/
Sashiko: Failed
-> [9] [TAGGED] [PATCH v3 9/9] KVM: VMX: Only tell perf to enable
PEBS counters for fully enabled PMCs
Link :
https://lore.kernel.org/linux-perf-users/20260508231353.406465-10-seanjc%40google.com/
Sashiko: Failed
----------------------------------------
Series : uprobes: Use flexible array for xol_area bitmap
Author : Rosen Penev <rosenp@gmail.com>
Version: v2
Date : Mon, 11 May 2026 22:56:48 +0000 (Latest Activity)
Status : Maintainer work (Review tags present on unapplied patches
or cover letter)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260511225648.27886-1-rosenp%40gmail.com)
Unapplied Patches (1):
-> [1] [TAGGED] [PATCHv2] uprobes: Use flexible array for xol_area bitmap
Link :
https://lore.kernel.org/linux-perf-users/20260511225648.27886-1-rosenp%40gmail.com/
Sashiko: Reviewed (No regressions)
----------------------------------------
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: Summary of perf-tools-next changes and patches sent to linux-perf-users
2026-05-25 23:38 ` Ian Rogers
@ 2026-05-25 23:40 ` Ian Rogers
2026-05-25 23:41 ` Ian Rogers
0 siblings, 1 reply; 13+ messages in thread
From: Ian Rogers @ 2026-05-25 23:40 UTC (permalink / raw)
To: Arnaldo Carvalho de Melo, Namhyung Kim, linux-perf-users
================================================================================
WEEK: 2026-05-04 to 2026-05-11
================================================================================
>>> MERGED PATCHES <<<
[Merged] perf arm_spe: Dump IMPDEF events
Author : James Clark <james.clark@linaro.org>
Commit : e7ef46178494 - perf arm_spe: Print remaining
IMPDEF event numbers (by James Clark)
Commit : b566a7404161 - perf arm_spe: Decode Arm N1
IMPDEF events (by James Clark)
Commit : 96b4910c3c6c - perf arm_spe: Turn event name
mappings into an array (by James Clark)
Commit : 8cf4d17ec7f0 - perf arm_spe: Store MIDR in
arm_spe_pkt (by James Clark)
Commit : 0c7e4d11fb8d - perf arm_spe: Handle missing CPU
IDs (by James Clark)
Commit : 8e32bd775cc8 - perf arm_spe: Make a function to
get the MIDR (by James Clark)
LORE Link:
https://lore.kernel.org/linux-perf-users/20260414-james-spe-impdef-decode-v4-0-1dd30783a33b%40linaro.org/
Sashiko :
https://sashiko.dev/#/patchset/20260414-james-spe-impdef-decode-v4-0-1dd30783a33b%40linaro.org
[Merged] perf callchain: Handle multiple address spaces
Author : Thomas Richter <tmricht@linux.ibm.com>
Commit : ae15db3e9b63 - perf callchain: Handle multiple
address spaces (by Thomas Richter)
LORE Link:
https://lore.kernel.org/linux-perf-users/20260414124241.490185-1-tmricht%40linux.ibm.com/
Sashiko :
https://sashiko.dev/#/patchset/20260414124241.490185-1-tmricht%40linux.ibm.com
[Merged] [PATCH v5 0/9] perf DWARF: Fix libdw API contract
violations and crashes
Author : Ian Rogers <irogers@google.com>
Commit : 9c6d535ddb79 - perf libdw: Fix libdw API
contract violations and memory leaks (by Ian Rogers)
Commit : 15f8c22c462b - perf libdw: Support DWARF line 0
in inline list (by Ian Rogers)
Commit : 0e18b5bb7c9d - perf libdw: Fix callchain parent
update in ORDER_CALLER mode (by Ian Rogers)
Commit : 674dea094ef6 - perf srcline: Introduce
inline_node__clear_frames() (by Ian Rogers)
LORE Link:
https://lore.kernel.org/linux-perf-users/20260504081227.2203848-1-irogers%40google.com/
Sashiko :
https://sashiko.dev/#/patchset/20260504081227.2203848-1-irogers%40google.com
[Merged (Sent: 2026-04-21)] perf callchain: Handle multiple address spaces
Author : Thomas Richter <tmricht@linux.ibm.com>
Commit : ae15db3e9b63 (Likely, date: 2026-05-05)
LORE Link:
https://lore.kernel.org/linux-perf-users/f00388eb-a3d9-4df2-8786-70b938e57a78%40linux.ibm.com/
[Merged (Git Only)] perf build: Remove NO_GTK2 build test
Commit: 8c8f20936143 by Namhyung Kim
[Merged (Git Only)] perf build: Add -fms-extensions for GEN_VMLINUX_H=1
Commit: 53bc03289278 by Namhyung Kim
[Merged (Git Only)] perf build: Update error message for BUILD_NONDISTRO=1
Commit: e41cac8617a9 by Namhyung Kim
>>> ACTIVE & MISSING PATCHES <<<
Series : riscv: add SBI Supervisor Software Events support
Author : Zhanpeng Zhang <zhangzhanpeng.jasper@bytedance.com>
Version: v9
Date : Sat, 09 May 2026 13:10:02 +0000 (Latest Activity)
Status : Patch author work (Feedback present in series, but no relevant tags)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/cover.1778331862.git.zhangzhanpeng.jasper%40bytedance.com)
Unapplied Patches (5):
-> [1] [PATCH v9 1/5] riscv: add SBI SSE extension definitions
Link :
https://lore.kernel.org/linux-perf-users/2a8913d680ccf162d5d697fde1a125c48b2f1d0a.1778331862.1.git.zhangzhanpeng.jasper%40bytedance.com/
Sashiko: Reviewed (No regressions)
-> [2] [PATCH v9 2/5] riscv: add support for SBI Supervisor
Software Events extension
Link :
https://lore.kernel.org/linux-perf-users/45918ddc68df98ec25ac93c0bbab7da90a4ecbf9.1778331862.2.git.zhangzhanpeng.jasper%40bytedance.com/
Sashiko: Reviewed (2 Critical, 5 High, 1 Medium, 0 Low)
-> [3] [PATCH v9 3/5] drivers: firmware: add riscv SSE support
Link :
https://lore.kernel.org/linux-perf-users/7d86cbd47688700fbdfc27e530e824a6bec0548c.1778331862.3.git.zhangzhanpeng.jasper%40bytedance.com/
Sashiko: Reviewed (1 Critical, 8 High, 3 Medium, 0 Low)
-> [4] [PATCH v9 4/5] perf: RISC-V: add support for SSE event
Link :
https://lore.kernel.org/linux-perf-users/7989b7338b7480164bda55131fb7537bd9416591.1778331862.4.git.zhangzhanpeng.jasper%40bytedance.com/
Sashiko: Reviewed (0 Critical, 2 High, 2 Medium, 0 Low)
-> [5] [PATCH v9 5/5] selftests/riscv: add SSE test module
Link :
https://lore.kernel.org/linux-perf-users/1f66bfb775e8b6658c6f2f2f48aa4f668f911db5.1778331862.5.git.zhangzhanpeng.jasper%40bytedance.com/
Sashiko: Reviewed (0 Critical, 3 High, 4 Medium, 0 Low)
----------------------------------------
Series : perf/lock: Fix non-atomic max/time and min_time updates in
contention_data
Author : Suchit Karunakaran <suchitkarunakaran@gmail.com>
Version: v1
Date : Mon, 04 May 2026 13:51:38 +0000 (Latest Activity)
Status : Patch author work (Feedback present in series, but no relevant tags)
Sashiko: Not Found
Unapplied Patches (1):
-> [1] [PATCH RESEND] perf/lock: Fix non-atomic max/time and
min_time updates in contention_data
Link :
https://lore.kernel.org/linux-perf-users/20260504135138.17050-1-suchitkarunakaran%40gmail.com/
Sashiko: Not Found
----------------------------------------
Series : perf tools: Ensure event leader stays at head of evlist after sorting
Author : Chun-Tse Shao <ctshao@google.com>
Version: v2
Date : Tue, 05 May 2026 21:19:00 +0000 (Latest Activity)
Status : Maintainer work (Review tags present on unapplied patches
or cover letter)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260505211924.1961056-2-ctshao%40google.com)
Unapplied Patches (1):
-> [1] [TAGGED] [RESEND PATCH v2] perf tools: Ensure event leader
stays at head of evlist after sorting
Link :
https://lore.kernel.org/linux-perf-users/20260505211924.1961056-2-ctshao%40google.com/
Sashiko: Reviewed (No regressions)
----------------------------------------
Series : [next] perf/x86: Avoid multiple
-Wflex-array-member-not-at-end warnings
Author : "Gustavo A. R. Silva" <gustavoars@kernel.org>
Version: v1
Date : Wed, 29 Apr 2026 19:29:18 +0000 (Latest Activity)
Status : Patch author work (Feedback present in series, but no relevant tags)
Sashiko: Reviewed (https://sashiko.dev/#/patchset/afJcDg1I5ZU5ZkXf%40kspp)
Unapplied Patches (1):
-> [1] [PATCH][next] perf/x86: Avoid multiple
-Wflex-array-member-not-at-end warnings
Link :
https://lore.kernel.org/linux-perf-users/afJcDg1I5ZU5ZkXf%40kspp/
Sashiko: Reviewed (0 Critical, 0 High, 0 Medium, 1 Low)
----------------------------------------
Series : perf: Extract is_mapping_symbol() helper for mapping symbol filtering
Author : "Rui Qi" <qirui.001@bytedance.com>
Version: v1
Date : Mon, 04 May 2026 09:06:09 +0000 (Latest Activity)
Status : Patch author work (Feedback present in series, but no relevant tags)
Sashiko: Not Found
Unapplied Patches (1):
-> [1] [PATCH] perf: Extract is_mapping_symbol() helper for
mapping symbol filtering
Link :
https://lore.kernel.org/linux-perf-users/20260504090609.1801880-1-qirui.001%40bytedance.com/
Sashiko: Not Found
----------------------------------------
Series : ARM64 PMU Partitioning
Author : Colton Lewis <coltonlewis@google.com>
Version: v7
Date : Mon, 04 May 2026 21:18:13 +0000 (Latest Activity)
Status : Patch author work (Feedback present in series, but no relevant tags)
Sashiko: Not Found
Unapplied Patches (20):
-> [1] [PATCH v7 01/20] arm64: cpufeature: Add cpucap for HPMN0
Link :
https://lore.kernel.org/linux-perf-users/20260504211813.1804997-2-coltonlewis%40google.com/
Sashiko: Not Found
-> [2] [PATCH v7 02/20] KVM: arm64: Reorganize PMU includes
Link :
https://lore.kernel.org/linux-perf-users/20260504211813.1804997-3-coltonlewis%40google.com/
Sashiko: Not Found
-> [3] [PATCH v7 03/20] KVM: arm64: Reorganize PMU functions
Link :
https://lore.kernel.org/linux-perf-users/20260504211813.1804997-4-coltonlewis%40google.com/
Sashiko: Not Found
-> [4] [PATCH v7 04/20] perf: arm_pmuv3: Generalize counter bitmasks
Link :
https://lore.kernel.org/linux-perf-users/20260504211813.1804997-5-coltonlewis%40google.com/
Sashiko: Not Found
-> [5] [PATCH v7 05/20] perf: arm_pmuv3: Check cntr_mask before
using pmccntr
Link :
https://lore.kernel.org/linux-perf-users/20260504211813.1804997-6-coltonlewis%40google.com/
Sashiko: Not Found
-> [6] [PATCH v7 06/20] perf: arm_pmuv3: Add method to partition the PMU
Link :
https://lore.kernel.org/linux-perf-users/20260504211813.1804997-7-coltonlewis%40google.com/
Sashiko: Not Found
-> [7] [PATCH v7 07/20] KVM: arm64: Set up FGT for Partitioned PMU
Link :
https://lore.kernel.org/linux-perf-users/20260504211813.1804997-8-coltonlewis%40google.com/
Sashiko: Not Found
-> [8] [PATCH v7 08/20] KVM: arm64: Add Partitioned PMU register
trap handlers
Link :
https://lore.kernel.org/linux-perf-users/20260504211813.1804997-9-coltonlewis%40google.com/
Sashiko: Not Found
-> [9] [PATCH v7 09/20] KVM: arm64: Set up MDCR_EL2 to handle a
Partitioned PMU
Link :
https://lore.kernel.org/linux-perf-users/20260504211813.1804997-10-coltonlewis%40google.com/
Sashiko: Not Found
-> [10] [PATCH v7 10/20] KVM: arm64: Context swap Partitioned PMU
guest registers
Link :
https://lore.kernel.org/linux-perf-users/20260504211813.1804997-11-coltonlewis%40google.com/
Sashiko: Not Found
-> [11] [PATCH v7 11/20] KVM: arm64: Enforce PMU event filter at vcpu_load()
Link :
https://lore.kernel.org/linux-perf-users/20260504211813.1804997-12-coltonlewis%40google.com/
Sashiko: Not Found
-> [12] [PATCH v7 12/20] perf: Add perf_pmu_resched_update()
Link :
https://lore.kernel.org/linux-perf-users/20260504211813.1804997-13-coltonlewis%40google.com/
Sashiko: Not Found
-> [13] [PATCH v7 13/20] KVM: arm64: Apply dynamic guest counter
reservations
Link :
https://lore.kernel.org/linux-perf-users/20260504211813.1804997-14-coltonlewis%40google.com/
Sashiko: Not Found
-> [14] [PATCH v7 14/20] KVM: arm64: Implement lazy PMU context swaps
Link :
https://lore.kernel.org/linux-perf-users/20260504211813.1804997-15-coltonlewis%40google.com/
Sashiko: Not Found
-> [15] [PATCH v7 15/20] perf: arm_pmuv3: Handle IRQs for
Partitioned PMU guest counters
Link :
https://lore.kernel.org/linux-perf-users/20260504211813.1804997-16-coltonlewis%40google.com/
Sashiko: Not Found
-> [16] [PATCH v7 16/20] KVM: arm64: Detect overflows for the
Partitioned PMU
Link :
https://lore.kernel.org/linux-perf-users/20260504211813.1804997-17-coltonlewis%40google.com/
Sashiko: Not Found
-> [17] [PATCH v7 17/20] KVM: arm64: Add vCPU device attr to
partition the PMU
Link :
https://lore.kernel.org/linux-perf-users/20260504211813.1804997-18-coltonlewis%40google.com/
Sashiko: Not Found
-> [18] [PATCH v7 18/20] KVM: selftests: Add find_bit to KVM library
Link :
https://lore.kernel.org/linux-perf-users/20260504211813.1804997-19-coltonlewis%40google.com/
Sashiko: Not Found
-> [19] [PATCH v7 19/20] KVM: arm64: selftests: Add test case for
Partitioned PMU
Link :
https://lore.kernel.org/linux-perf-users/20260504211813.1804997-20-coltonlewis%40google.com/
Sashiko: Not Found
-> [20] [PATCH v7 20/20] KVM: arm64: selftests: Relax testing for
exceptions when partitioned
Link :
https://lore.kernel.org/linux-perf-users/20260504211813.1804997-21-coltonlewis%40google.com/
Sashiko: Not Found
----------------------------------------
Series : perf symbol/env: ELF machine clean up and lazy idle computation
Author : Ian Rogers <irogers@google.com>
Version: v9
Date : Sun, 03 May 2026 00:22:48 +0000 (Latest Activity)
Status : Patch author work (Feedback present in series, but no relevant tags)
Sashiko: Not Found
Unapplied Patches (18):
-> [1] [PATCH v9 01/18] perf env: Add perf_env__e_machine helper
and use in perf_env__arch
Link :
https://lore.kernel.org/linux-perf-users/20260503002248.1040791-2-irogers%40google.com/
Sashiko: Not Found
-> [2] [PATCH v9 02/18] perf tests topology: Switch env->arch use
to env->e_machine
Link :
https://lore.kernel.org/linux-perf-users/20260503002248.1040791-3-irogers%40google.com/
Sashiko: Not Found
-> [3] [PATCH v9 03/18] perf env, dso, thread: Add _endian
variants for e_machine helpers
Link :
https://lore.kernel.org/linux-perf-users/20260503002248.1040791-4-irogers%40google.com/
Sashiko: Not Found
-> [4] [PATCH v9 04/18] perf capstone: Determine architecture from e_machine
Link :
https://lore.kernel.org/linux-perf-users/20260503002248.1040791-5-irogers%40google.com/
Sashiko: Not Found
-> [5] [PATCH v9 05/18] perf print_insn: Use e_machine for
fallback IP length check
Link :
https://lore.kernel.org/linux-perf-users/20260503002248.1040791-6-irogers%40google.com/
Sashiko: Not Found
-> [6] [PATCH v9 06/18] perf symbol: Avoid use of machine__is
Link :
https://lore.kernel.org/linux-perf-users/20260503002248.1040791-7-irogers%40google.com/
Sashiko: Not Found
-> [7] [PATCH v9 07/18] perf machine: Use perf_env e_machine
rather than arch
Link :
https://lore.kernel.org/linux-perf-users/20260503002248.1040791-8-irogers%40google.com/
Sashiko: Not Found
-> [8] [PATCH v9 08/18] perf sample-raw: Use perf_env e_machine
rather than arch
Link :
https://lore.kernel.org/linux-perf-users/20260503002248.1040791-9-irogers%40google.com/
Sashiko: Not Found
-> [9] [PATCH v9 09/18] perf sort: Use perf_env e_machine rather than arch
Link :
https://lore.kernel.org/linux-perf-users/20260503002248.1040791-10-irogers%40google.com/
Sashiko: Not Found
-> [10] [PATCH v9 10/18] perf arch common: Use perf_env e_machine
rather than arch
Link :
https://lore.kernel.org/linux-perf-users/20260503002248.1040791-11-irogers%40google.com/
Sashiko: Not Found
-> [11] [PATCH v9 11/18] perf header: In print_pmu_caps use
perf_env e_machine
Link :
https://lore.kernel.org/linux-perf-users/20260503002248.1040791-12-irogers%40google.com/
Sashiko: Not Found
-> [12] [PATCH v9 12/18] perf c2c: Use perf_env e_machine rather than arch
Link :
https://lore.kernel.org/linux-perf-users/20260503002248.1040791-13-irogers%40google.com/
Sashiko: Not Found
-> [13] [PATCH v9 13/18] perf lock-contention: Use perf_env
e_machine rather than arch
Link :
https://lore.kernel.org/linux-perf-users/20260503002248.1040791-14-irogers%40google.com/
Sashiko: Not Found
-> [14] [PATCH v9 14/18] perf env: Refactor perf_env__arch_strerrno
Link :
https://lore.kernel.org/linux-perf-users/20260503002248.1040791-15-irogers%40google.com/
Sashiko: Not Found
-> [15] [PATCH v9 15/18] perf env: Remove unused perf_env__raw_arch
Link :
https://lore.kernel.org/linux-perf-users/20260503002248.1040791-16-irogers%40google.com/
Sashiko: Not Found
-> [16] [PATCH v9 16/18] perf env: Add helper to lazily compute
the os_release
Link :
https://lore.kernel.org/linux-perf-users/20260503002248.1040791-17-irogers%40google.com/
Sashiko: Not Found
-> [17] [PATCH v9 17/18] perf symbol: Add setters for bitfields
sharing a byte to avoid concurrent update issues
Link :
https://lore.kernel.org/linux-perf-users/20260503002248.1040791-18-irogers%40google.com/
Sashiko: Not Found
-> [18] [PATCH v9 18/18] perf symbol: Lazily compute idle
Link :
https://lore.kernel.org/linux-perf-users/20260503002248.1040791-19-irogers%40google.com/
Sashiko: Not Found
----------------------------------------
Series : perf lock contention: Allow 'mmap_lock' in -L/--lock-filter
Author : Namhyung Kim <namhyung@kernel.org>
Version: v3
Date : Wed, 06 May 2026 16:19:19 +0000 (Latest Activity)
Status : Reviewer work (No replies to series)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260506161920.847604-1-namhyung%40kernel.org)
Unapplied Patches (1):
-> [1] [PATCH v3] perf lock contention: Allow 'mmap_lock' in
-L/--lock-filter
Link :
https://lore.kernel.org/linux-perf-users/20260506161920.847604-1-namhyung%40kernel.org/
Sashiko: Reviewed (No regressions)
----------------------------------------
Series : perf tool: Support iostat for multiple platform
Author : Yushan Wang <wangyushan12@huawei.com>
Version: v2
Date : Thu, 07 May 2026 06:37:37 +0000 (Latest Activity)
Status : Maintainer work (Review tags present on unapplied patches
or cover letter)
Sashiko: Not Found
Unapplied Patches (7):
-> [1] [TAGGED] [RFT PATCH v2 1/7] perf stat: Check color's length
instead of the pointer
Link :
https://lore.kernel.org/linux-perf-users/20260507063737.3542950-2-wangyushan12%40huawei.com/
Sashiko: Not Found
-> [2] [TAGGED] [RFT PATCH v2 2/7] perf stat: Save unnecessary
print_metric() call
Link :
https://lore.kernel.org/linux-perf-users/20260507063737.3542950-3-wangyushan12%40huawei.com/
Sashiko: Not Found
-> [3] [RFT PATCH v2 3/7] perf-x86: iostat: Move iostat
arch-specific implementation to util
Link :
https://lore.kernel.org/linux-perf-users/20260507063737.3542950-4-wangyushan12%40huawei.com/
Sashiko: Not Found
-> [4] [TAGGED] [RFT PATCH v2 4/7] perf-x86: iostat: Change
iostat_prefix() to static
Link :
https://lore.kernel.org/linux-perf-users/20260507063737.3542950-5-wangyushan12%40huawei.com/
Sashiko: Not Found
-> [5] [RFT PATCH v2 5/7] perf-iostat: Extend iostat interface to
support different iostat PMUs
Link :
https://lore.kernel.org/linux-perf-users/20260507063737.3542950-6-wangyushan12%40huawei.com/
Sashiko: Not Found
-> [6] [RFT PATCH v2 6/7] perf-iostat: Make x86 iostat compatible
with new iostat framework
Link :
https://lore.kernel.org/linux-perf-users/20260507063737.3542950-7-wangyushan12%40huawei.com/
Sashiko: Not Found
-> [7] [RFT PATCH v2 7/7] perf-iostat: Enable iostat mode for
HiSilicon PCIe PMU
Link :
https://lore.kernel.org/linux-perf-users/20260507063737.3542950-8-wangyushan12%40huawei.com/
Sashiko: Not Found
----------------------------------------
Series : perf/core: Fix sampling period inconsistency across CPU migration
Author : Minwoo Ahn <mwahn402@gmail.com>
Version: v4
Date : Wed, 29 Apr 2026 09:51:34 +0000 (Latest Activity)
Status : Patch author work (Feedback present in series, but no relevant tags)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260429095134.10049-1-mwahn402%40gmail.com)
Unapplied Patches (1):
-> [1] [PATCH v4] perf/core: Fix sampling period inconsistency
across CPU migration
Link :
https://lore.kernel.org/linux-perf-users/20260429095134.10049-1-mwahn402%40gmail.com/
Sashiko: Reviewed (0 Critical, 1 High, 2 Medium, 0 Low)
----------------------------------------
Series : perf tools: Ensure event leader stays at head of evlist after sorting
Author : Chun-Tse Shao <ctshao@google.com>
Version: v2
Date : Fri, 01 May 2026 22:33:47 +0000 (Latest Activity)
Status : Patch author work (Feedback present in series, but no relevant tags)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260501223413.1001483-1-ctshao%40google.com)
Unapplied Patches (1):
-> [1] [PATCH v2] perf tools: Ensure event leader stays at head of
evlist after sorting
Link :
https://lore.kernel.org/linux-perf-users/20260501223413.1001483-1-ctshao%40google.com/
Sashiko: Reviewed (No regressions)
----------------------------------------
Series : perf tools: Add inject --aslr feature and prerequisite
robustness fixes
Author : Ian Rogers <irogers@google.com>
Version: v6
Date : Fri, 08 May 2026 08:27:26 +0000 (Latest Activity)
Status : Patch author work (Feedback present in series, but no relevant tags)
Sashiko: Not Found
Unapplied Patches (5):
-> [2] [PATCH v6 2/6] perf tool: Missing delegate_tool schedstat
delegates and dont_split_sample_group
Link :
https://lore.kernel.org/linux-perf-users/20260508082726.2795191-3-irogers%40google.com/
Sashiko: Not Found
-> [3] [PATCH v6 3/6] perf maps: Add maps__mutate_mapping
Link :
https://lore.kernel.org/linux-perf-users/20260508082726.2795191-4-irogers%40google.com/
Sashiko: Not Found
-> [4] [PATCH v6 4/6] perf inject/aslr: Add aslr tool to
remap/obfuscate virtual addresses
Link :
https://lore.kernel.org/linux-perf-users/20260508082726.2795191-5-irogers%40google.com/
Sashiko: Not Found
-> [5] [PATCH v6 5/6] perf test: Add inject ASLR test
Link :
https://lore.kernel.org/linux-perf-users/20260508082726.2795191-6-irogers%40google.com/
Sashiko: Not Found
-> [6] [PATCH v6 6/6] perf aslr: Strip sample registers
Link :
https://lore.kernel.org/linux-perf-users/20260508082726.2795191-7-irogers%40google.com/
Sashiko: Not Found
Applied Patches (1):
-> [1] [PATCH v6 1/6] perf sched: Add missing mmap2 handler in timehist
Commit: 91182741369b (date: 2026-05-11)
----------------------------------------
Series : perf: Add is_mapping_symbol() helper for kernel mapping
symbol filtering
Author : "Rui Qi" <qirui.001@bytedance.com>
Version: v3
Date : Thu, 07 May 2026 07:11:03 +0000 (Latest Activity)
Status : Patch author work (Feedback present in series, but no relevant tags)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260506073820.2419087-1-qirui.001%40bytedance.com)
Unapplied Patches (1):
-> [1] [PATCH v2] perf: Extract is_mapping_symbol() helper for
kernel mapping symbol filtering
Link :
https://lore.kernel.org/linux-perf-users/20260506073820.2419087-1-qirui.001%40bytedance.com/
Sashiko: Reviewed (0 Critical, 1 High, 1 Medium, 0 Low)
----------------------------------------
Series : perf/x86: Don't write PEBS_ENABLED on KVM transitions
Author : Sean Christopherson <seanjc@google.com>
Version: v3
Date : Fri, 08 May 2026 23:13:53 +0000 (Latest Activity)
Status : Maintainer work (Review tags present on unapplied patches
or cover letter)
Sashiko: Failed
(https://sashiko.dev/#/patchset/20260508231353.406465-1-seanjc%40google.com)
Unapplied Patches (9):
-> [1] [TAGGED] [PATCH v3 1/9] perf/x86/intel: Ensure guest PEBS
path doesn't set unwanted PERF_GLOBAL_CTRL bits
Link :
https://lore.kernel.org/linux-perf-users/20260508231353.406465-2-seanjc%40google.com/
Sashiko: Reviewed (0 Critical, 1 High, 0 Medium, 0 Low)
-> [2] [TAGGED] [PATCH v3 2/9] perf/x86/intel: Don't write
PEBS_ENABLED on host<=>guest xfers if CPU has isolation
Link :
https://lore.kernel.org/linux-perf-users/20260508231353.406465-3-seanjc%40google.com/
Sashiko: Reviewed (No regressions)
-> [3] [PATCH v3 3/9] perf/x86/intel: Don't context switch DS_AREA
(and PEBS config) if PEBS is unused
Link :
https://lore.kernel.org/linux-perf-users/20260508231353.406465-4-seanjc%40google.com/
Sashiko: Reviewed (No regressions)
-> [4] [TAGGED] [PATCH v3 4/9] perf/x86/intel: Make @data a
mandatory param for intel_guest_get_msrs()
Link :
https://lore.kernel.org/linux-perf-users/20260508231353.406465-5-seanjc%40google.com/
Sashiko: Reviewed (No regressions)
-> [5] [TAGGED] [PATCH v3 5/9] perf/x86/intel: Invert names of
intel_ctrl_{guest,host}_mask
Link :
https://lore.kernel.org/linux-perf-users/20260508231353.406465-6-seanjc%40google.com/
Sashiko: Reviewed (No regressions)
-> [6] [PATCH v3 6/9] perf/x86: KVM: Have perf define a dedicated
struct for getting guest PEBS data
Link :
https://lore.kernel.org/linux-perf-users/20260508231353.406465-7-seanjc%40google.com/
Sashiko: Reviewed (No regressions)
-> [7] [TAGGED] [PATCH v3 7/9] perf/x86/intel: KVM: Handle
cross-mapped PEBS PMCs entirely within KVM
Link :
https://lore.kernel.org/linux-perf-users/20260508231353.406465-8-seanjc%40google.com/
Sashiko: Failed
-> [8] [TAGGED] [PATCH v3 8/9] KVM: VMX: Drop a redundant
pmu->global_ctrl check when processing pebs_enable
Link :
https://lore.kernel.org/linux-perf-users/20260508231353.406465-9-seanjc%40google.com/
Sashiko: Failed
-> [9] [TAGGED] [PATCH v3 9/9] KVM: VMX: Only tell perf to enable
PEBS counters for fully enabled PMCs
Link :
https://lore.kernel.org/linux-perf-users/20260508231353.406465-10-seanjc%40google.com/
Sashiko: Failed
----------------------------------------
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: Summary of perf-tools-next changes and patches sent to linux-perf-users
2026-05-25 23:40 ` Ian Rogers
@ 2026-05-25 23:41 ` Ian Rogers
2026-05-26 15:41 ` Arnaldo Carvalho de Melo
0 siblings, 1 reply; 13+ messages in thread
From: Ian Rogers @ 2026-05-25 23:41 UTC (permalink / raw)
To: Arnaldo Carvalho de Melo, Namhyung Kim, linux-perf-users
================================================================================
WEEK: 2026-04-27 to 2026-05-04
================================================================================
>>> MERGED PATCHES <<<
None
>>> ACTIVE & MISSING PATCHES <<<
Series : perf annotate: Fix NULL pointer dereference in loongarch_call__parse
Author : Jianping Liu <frankljpliu@gmail.com>
Version: v2
Date : Thu, 23 Apr 2026 10:35:30 +0000 (Latest Activity)
Status : Maintainer work (Review tags present on unapplied patches
or cover letter)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260423103530.3938202-1-frankljpliu%40gmail.com)
Unapplied Patches (1):
-> [1] [TAGGED] [PATCH v2] perf annotate: Fix NULL pointer
dereference in loongarch_call__parse
Link :
https://lore.kernel.org/linux-perf-users/20260423103530.3938202-1-frankljpliu%40gmail.com/
Sashiko: Pending
----------------------------------------
Series : arm64/hw_breakpoint: reject unaligned watchpoints that
would truncate BAS
Author : Breno Leitao <leitao@debian.org>
Version: v1
Date : Thu, 30 Apr 2026 09:40:10 +0000 (Latest Activity)
Status : Reviewer work (No replies to series)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260430-arm64_bas-v1-1-c6ab2b15aec0%40debian.org)
Unapplied Patches (1):
-> [1] [PATCH] arm64/hw_breakpoint: reject unaligned watchpoints
that would truncate BAS
Link :
https://lore.kernel.org/linux-perf-users/20260430-arm64_bas-v1-1-c6ab2b15aec0%40debian.org/
Sashiko: Reviewed (No regressions)
----------------------------------------
Series : [next] perf/x86: Avoid multiple
-Wflex-array-member-not-at-end warnings
Author : "Gustavo A. R. Silva" <gustavoars@kernel.org>
Version: v1
Date : Wed, 29 Apr 2026 19:29:18 +0000 (Latest Activity)
Status : Patch author work (Feedback present in series, but no relevant tags)
Sashiko: Reviewed (https://sashiko.dev/#/patchset/afJcDg1I5ZU5ZkXf%40kspp)
Unapplied Patches (1):
-> [1] [PATCH][next] perf/x86: Avoid multiple
-Wflex-array-member-not-at-end warnings
Link :
https://lore.kernel.org/linux-perf-users/afJcDg1I5ZU5ZkXf%40kspp/
Sashiko: Reviewed (0 Critical, 0 High, 0 Medium, 1 Low)
----------------------------------------
Series : perf/x86/intel: Fix bugs of auto counter reload sampling
Author : Dapeng Mi <dapeng1.mi@linux.intel.com>
Version: v4
Date : Thu, 30 Apr 2026 00:25:58 +0000 (Latest Activity)
Status : Reviewer work (No replies to series)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260430002558.712334-1-dapeng1.mi%40linux.intel.com)
Unapplied Patches (1):
-> [5] [Patch v4 5/5] perf/x86/intel: Consolidate
MSR_IA32_PERF_CFG_C tracking
Link :
https://lore.kernel.org/linux-perf-users/20260430002558.712334-6-dapeng1.mi%40linux.intel.com/
Sashiko: Reviewed (No regressions)
Applied Patches (4):
-> [1] [Patch v4 1/5] perf/x86/intel: Improve validation and
configuration of ACR masks
Commit: 5ad732a56be4 (date: 2026-05-05)
-> [2] [Patch v4 2/5] perf/x86/intel: Always reprogram ACR events
to prevent stale masks
Commit: 8ba0b706a485 (date: 2026-05-05)
-> [3] [Patch v4 3/5] perf/x86/intel: Disable PMI for
self-reloaded ACR events
Commit: 1271aeccc307 (date: 2026-05-05)
-> [4] [Patch v4 4/5] perf/x86/intel: Enable auto counter reload for DMR
Commit: aa4384bc8f43 (date: 2026-05-05)
----------------------------------------
Series : perf: Fix missing branch counter information in script and annotate
Author : Thomas Falcon <thomas.falcon@intel.com>
Version: v2
Date : Wed, 29 Apr 2026 15:29:17 +0000 (Latest Activity)
Status : Maintainer work (Review tags present on unapplied patches
or cover letter)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260429152917.178803-1-thomas.falcon%40intel.com)
Unapplied Patches (2):
-> [1] [TAGGED] [PATCH 1/2 v2] perf script: Fix missing '+'
indicator when branch counter reaches upper limit
Link :
https://lore.kernel.org/linux-perf-users/20260429152917.178803-2-thomas.falcon%40intel.com/
Sashiko: Reviewed (0 Critical, 0 High, 1 Medium, 0 Low)
-> [2] [TAGGED] [PATCH 2/2 v2] perf annotate: Fix missing branch
counter column in TUI mode
Link :
https://lore.kernel.org/linux-perf-users/20260429152917.178803-3-thomas.falcon%40intel.com/
Sashiko: Reviewed (No regressions)
----------------------------------------
Series : perf: add timerfd timeout exit-code handling
Author : Malcom Gilbert <malcomgilbert@gmail.com>
Version: v1
Date : Sun, 26 Apr 2026 18:28:18 +0000 (Latest Activity)
Status : Patch author work (Feedback present in series, but no relevant tags)
Sashiko: Failed To Apply
(https://sashiko.dev/#/patchset/CAJ_TQUzM%2BJXDy4xo4TgeWBL7f6QA0muLxQ8kEv_0hRw6NqrmZQ%40mail.gmail.com)
Unapplied Patches (1):
-> [1] [PATCH] perf: add timerfd timeout exit-code handling
Link :
https://lore.kernel.org/linux-perf-users/CAJ_TQUzM%2BJXDy4xo4TgeWBL7f6QA0muLxQ8kEv_0hRw6NqrmZQ%40mail.gmail.com/
Sashiko: Not Found
----------------------------------------
Series : tools/perf/tests: Update test_adding_kernel.sh to handle
proper debuginfo check
Author : Athira Rajeev <atrajeev@linux.ibm.com>
Version: v3
Date : Fri, 24 Apr 2026 17:24:35 +0000 (Latest Activity)
Status : Maintainer work (Review tags present on unapplied patches
or cover letter)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260424172435.91725-1-atrajeev%40linux.ibm.com)
Unapplied Patches (1):
-> [1] [TAGGED] [PATCH V3] tools/perf/tests: Update
test_adding_kernel.sh to handle proper debuginfo check
Link :
https://lore.kernel.org/linux-perf-users/20260424172435.91725-1-atrajeev%40linux.ibm.com/
Sashiko: Reviewed (No regressions)
----------------------------------------
Series : perf sched stats: Fix segmentation faults in diff mode
Author : Ian Rogers <irogers@google.com>
Version: v2
Date : Wed, 29 Apr 2026 17:39:31 +0000 (Latest Activity)
Status : Maintainer work (Review tags present on unapplied patches
or cover letter)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260429173931.2700115-1-irogers%40google.com)
Unapplied Patches (1):
-> [1] [TAGGED] [PATCH v2] perf sched stats: Fix segmentation
faults in diff mode
Link :
https://lore.kernel.org/linux-perf-users/20260429173931.2700115-1-irogers%40google.com/
Sashiko: Reviewed (0 Critical, 4 High, 1 Medium, 0 Low)
----------------------------------------
Series : perf DWARF: Fix libdw API contract violations and crashes
Author : Ian Rogers <irogers@google.com>
Version: v4
Date : Sun, 03 May 2026 17:10:32 +0000 (Latest Activity)
Status : Patch author work (Feedback present in series, but no relevant tags)
Sashiko: Not Found
Unapplied Patches (1):
-> [3] [PATCH v3 3/6] perf libdw: Fix libdw API contract violations
Link :
https://lore.kernel.org/linux-perf-users/20260503003552.1063540-4-irogers%40google.com/
Sashiko: Not Found
Applied Patches (5):
-> [1] [PATCH v3 1/6] perf dwarf-aux: Fix libdw segmentation fault
in cu_walk_functions_at
Commit: d37a5467709e (date: 2026-05-05)
-> [2] [PATCH v3 2/6] perf dwarf-aux: Fix libdw API contract violations
Commit: 17e9b4243e76 (date: 2026-05-05)
-> [4] [PATCH v3 4/6] perf probe-finder: Fix libdw API contract violations
Commit: 9a2ef19b5f52 (date: 2026-05-05)
-> [5] [PATCH v3 5/6] perf annotate-data: Fix libdw API contract violations
Commit: 5aa194190005 (date: 2026-05-05)
-> [6] [PATCH v3 6/6] perf debuginfo: Fix libdw API contract violations
Commit: 31088ccf0312 (date: 2026-05-05)
----------------------------------------
Series : perf stat: Merge CPU maps when merging uncore aliases
Author : Chun-Tse Shao <ctshao@google.com>
Version: v1
Date : Thu, 16 Apr 2026 20:48:04 +0000 (Latest Activity)
Status : Patch author work (Feedback present in series, but no relevant tags)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260416204828.1303734-1-ctshao%40google.com)
Unapplied Patches (1):
-> [1] [PATCH] perf stat: Merge CPU maps when merging uncore aliases
Link :
https://lore.kernel.org/linux-perf-users/20260416204828.1303734-1-ctshao%40google.com/
Sashiko: Reviewed (0 Critical, 0 High, 2 Medium, 0 Low)
----------------------------------------
Series : perf: Reorganize scripting support
Author : Ian Rogers <irogers@google.com>
Version: v8
Date : Tue, 28 Apr 2026 07:19:03 +0000 (Latest Activity)
Status : Maintainer work (Review tags present on unapplied patches
or cover letter)
Sashiko: Failed To Apply
(https://sashiko.dev/#/patchset/20260428071903.1886173-1-irogers%40google.com)
Unapplied Patches (58):
-> [1] [PATCH v8 01/58] perf arch arm: Sort includes and add
missed explicit dependencies
Link :
https://lore.kernel.org/linux-perf-users/20260428071903.1886173-2-irogers%40google.com/
Sashiko: Not Found
-> [2] [PATCH v8 02/58] perf arch x86: Sort includes and add
missed explicit dependencies
Link :
https://lore.kernel.org/linux-perf-users/20260428071903.1886173-3-irogers%40google.com/
Sashiko: Not Found
-> [3] [PATCH v8 03/58] perf tests: Sort includes and add missed
explicit dependencies
Link :
https://lore.kernel.org/linux-perf-users/20260428071903.1886173-4-irogers%40google.com/
Sashiko: Not Found
-> [4] [PATCH v8 04/58] perf script: Sort includes and add missed
explicit dependencies
Link :
https://lore.kernel.org/linux-perf-users/20260428071903.1886173-5-irogers%40google.com/
Sashiko: Not Found
-> [5] [PATCH v8 05/58] perf util: Sort includes and add missed
explicit dependencies
Link :
https://lore.kernel.org/linux-perf-users/20260428071903.1886173-6-irogers%40google.com/
Sashiko: Not Found
-> [6] [PATCH v8 06/58] perf python: Add missed explicit dependencies
Link :
https://lore.kernel.org/linux-perf-users/20260428071903.1886173-7-irogers%40google.com/
Sashiko: Not Found
-> [7] [PATCH v8 07/58] perf evsel/evlist: Avoid unnecessary #includes
Link :
https://lore.kernel.org/linux-perf-users/20260428071903.1886173-8-irogers%40google.com/
Sashiko: Not Found
-> [8] [TAGGED] [PATCH v8 08/58] perf data: Add open flag
Link :
https://lore.kernel.org/linux-perf-users/20260428071903.1886173-9-irogers%40google.com/
Sashiko: Not Found
-> [9] [PATCH v8 09/58] perf evlist: Add reference count
Link :
https://lore.kernel.org/linux-perf-users/20260428071903.1886173-10-irogers%40google.com/
Sashiko: Not Found
-> [10] [PATCH v8 10/58] perf evsel: Add reference count
Link :
https://lore.kernel.org/linux-perf-users/20260428071903.1886173-11-irogers%40google.com/
Sashiko: Not Found
-> [11] [PATCH v8 11/58] perf evlist: Add reference count checking
Link :
https://lore.kernel.org/linux-perf-users/20260428071903.1886173-12-irogers%40google.com/
Sashiko: Not Found
-> [12] [PATCH v8 12/58] perf python: Use evsel in sample in pyrf_event
Link :
https://lore.kernel.org/linux-perf-users/20260428071903.1886173-13-irogers%40google.com/
Sashiko: Not Found
-> [13] [PATCH v8 13/58] perf python: Add wrapper for perf_data
file abstraction
Link :
https://lore.kernel.org/linux-perf-users/20260428071903.1886173-14-irogers%40google.com/
Sashiko: Not Found
-> [14] [PATCH v8 14/58] perf python: Add python session
abstraction wrapping perf's session
Link :
https://lore.kernel.org/linux-perf-users/20260428071903.1886173-15-irogers%40google.com/
Sashiko: Not Found
-> [15] [PATCH v8 15/58] perf python: Refactor and add accessors
to sample event
Link :
https://lore.kernel.org/linux-perf-users/20260428071903.1886173-16-irogers%40google.com/
Sashiko: Not Found
-> [16] [PATCH v8 16/58] perf python: Add mmap2 event
Link :
https://lore.kernel.org/linux-perf-users/20260428071903.1886173-17-irogers%40google.com/
Sashiko: Not Found
-> [17] [PATCH v8 17/58] perf python: Add callchain support
Link :
https://lore.kernel.org/linux-perf-users/20260428071903.1886173-18-irogers%40google.com/
Sashiko: Not Found
-> [18] [PATCH v8 18/58] perf python: Extend API for stat events in python.c
Link :
https://lore.kernel.org/linux-perf-users/20260428071903.1886173-19-irogers%40google.com/
Sashiko: Not Found
-> [19] [PATCH v8 19/58] perf python: Expose brstack in sample event
Link :
https://lore.kernel.org/linux-perf-users/20260428071903.1886173-20-irogers%40google.com/
Sashiko: Not Found
-> [20] [PATCH v8 20/58] perf python: Add syscall name/id to
convert syscall number and name
Link :
https://lore.kernel.org/linux-perf-users/20260428071903.1886173-21-irogers%40google.com/
Sashiko: Not Found
-> [21] [PATCH v8 21/58] perf python: Add config file access
Link :
https://lore.kernel.org/linux-perf-users/20260428071903.1886173-22-irogers%40google.com/
Sashiko: Not Found
-> [22] [PATCH v8 22/58] perf python: Add perf.pyi stubs file
Link :
https://lore.kernel.org/linux-perf-users/20260428071903.1886173-23-irogers%40google.com/
Sashiko: Not Found
-> [23] [PATCH v8 23/58] perf python: Add LiveSession helper
Link :
https://lore.kernel.org/linux-perf-users/20260428071903.1886173-24-irogers%40google.com/
Sashiko: Not Found
-> [24] [PATCH v8 24/58] perf python: Move exported-sql-viewer.py
and parallel-perf.py to tools/perf/python/
Link :
https://lore.kernel.org/linux-perf-users/20260428071903.1886173-25-irogers%40google.com/
Sashiko: Not Found
-> [25] [PATCH v8 25/58] perf stat-cpi: Port stat-cpi to use python module
Link :
https://lore.kernel.org/linux-perf-users/20260428071903.1886173-26-irogers%40google.com/
Sashiko: Not Found
-> [26] [PATCH v8 26/58] perf mem-phys-addr: Port mem-phys-addr to
use python module
Link :
https://lore.kernel.org/linux-perf-users/20260428071903.1886173-27-irogers%40google.com/
Sashiko: Not Found
-> [27] [PATCH v8 27/58] perf syscall-counts: Port syscall-counts
to use python module
Link :
https://lore.kernel.org/linux-perf-users/20260428071903.1886173-28-irogers%40google.com/
Sashiko: Not Found
-> [28] [PATCH v8 28/58] perf syscall-counts-by-pid: Port
syscall-counts-by-pid to use python module
Link :
https://lore.kernel.org/linux-perf-users/20260428071903.1886173-29-irogers%40google.com/
Sashiko: Not Found
-> [29] [PATCH v8 29/58] perf futex-contention: Port
futex-contention to use python module
Link :
https://lore.kernel.org/linux-perf-users/20260428071903.1886173-30-irogers%40google.com/
Sashiko: Not Found
-> [30] [PATCH v8 30/58] perf flamegraph: Port flamegraph to use
python module
Link :
https://lore.kernel.org/linux-perf-users/20260428071903.1886173-31-irogers%40google.com/
Sashiko: Not Found
-> [31] [PATCH v8 31/58] perf gecko: Port gecko to use python module
Link :
https://lore.kernel.org/linux-perf-users/20260428071903.1886173-32-irogers%40google.com/
Sashiko: Not Found
-> [32] [PATCH v8 32/58] perf arm-cs-trace-disasm: Port
arm-cs-trace-disasm to use python module
Link :
https://lore.kernel.org/linux-perf-users/20260428071903.1886173-33-irogers%40google.com/
Sashiko: Not Found
-> [33] [PATCH v8 33/58] perf check-perf-trace: Port
check-perf-trace to use python module
Link :
https://lore.kernel.org/linux-perf-users/20260428071903.1886173-34-irogers%40google.com/
Sashiko: Not Found
-> [34] [PATCH v8 34/58] perf compaction-times: Port
compaction-times to use python module
Link :
https://lore.kernel.org/linux-perf-users/20260428071903.1886173-35-irogers%40google.com/
Sashiko: Not Found
-> [35] [PATCH v8 35/58] perf event_analyzing_sample: Port
event_analyzing_sample to use python module
Link :
https://lore.kernel.org/linux-perf-users/20260428071903.1886173-36-irogers%40google.com/
Sashiko: Not Found
-> [36] [PATCH v8 36/58] perf export-to-sqlite: Port
export-to-sqlite to use python module
Link :
https://lore.kernel.org/linux-perf-users/20260428071903.1886173-37-irogers%40google.com/
Sashiko: Not Found
-> [37] [PATCH v8 37/58] perf export-to-postgresql: Port
export-to-postgresql to use python module
Link :
https://lore.kernel.org/linux-perf-users/20260428071903.1886173-38-irogers%40google.com/
Sashiko: Not Found
-> [38] [PATCH v8 38/58] perf failed-syscalls-by-pid: Port
failed-syscalls-by-pid to use python module
Link :
https://lore.kernel.org/linux-perf-users/20260428071903.1886173-39-irogers%40google.com/
Sashiko: Not Found
-> [39] [PATCH v8 39/58] perf intel-pt-events: Port
intel-pt-events/libxed to use python module
Link :
https://lore.kernel.org/linux-perf-users/20260428071903.1886173-40-irogers%40google.com/
Sashiko: Not Found
-> [40] [PATCH v8 40/58] perf net_dropmonitor: Port
net_dropmonitor to use python module
Link :
https://lore.kernel.org/linux-perf-users/20260428071903.1886173-41-irogers%40google.com/
Sashiko: Not Found
-> [41] [PATCH v8 41/58] perf netdev-times: Port netdev-times to
use python module
Link :
https://lore.kernel.org/linux-perf-users/20260428071903.1886173-42-irogers%40google.com/
Sashiko: Not Found
-> [42] [PATCH v8 42/58] perf powerpc-hcalls: Port powerpc-hcalls
to use python module
Link :
https://lore.kernel.org/linux-perf-users/20260428071903.1886173-43-irogers%40google.com/
Sashiko: Not Found
-> [43] [PATCH v8 43/58] perf sched-migration: Port
sched-migration/SchedGui to use python module
Link :
https://lore.kernel.org/linux-perf-users/20260428071903.1886173-44-irogers%40google.com/
Sashiko: Not Found
-> [44] [PATCH v8 44/58] perf sctop: Port sctop to use python module
Link :
https://lore.kernel.org/linux-perf-users/20260428071903.1886173-45-irogers%40google.com/
Sashiko: Not Found
-> [45] [PATCH v8 45/58] perf stackcollapse: Port stackcollapse to
use python module
Link :
https://lore.kernel.org/linux-perf-users/20260428071903.1886173-46-irogers%40google.com/
Sashiko: Not Found
-> [46] [PATCH v8 46/58] perf task-analyzer: Port task-analyzer to
use python module
Link :
https://lore.kernel.org/linux-perf-users/20260428071903.1886173-47-irogers%40google.com/
Sashiko: Not Found
-> [47] [PATCH v8 47/58] perf failed-syscalls: Port
failed-syscalls to use python module
Link :
https://lore.kernel.org/linux-perf-users/20260428071903.1886173-48-irogers%40google.com/
Sashiko: Not Found
-> [48] [PATCH v8 48/58] perf rw-by-file: Port rw-by-file to use
python module
Link :
https://lore.kernel.org/linux-perf-users/20260428071903.1886173-49-irogers%40google.com/
Sashiko: Not Found
-> [49] [PATCH v8 49/58] perf rw-by-pid: Port rw-by-pid to use python module
Link :
https://lore.kernel.org/linux-perf-users/20260428071903.1886173-50-irogers%40google.com/
Sashiko: Not Found
-> [50] [PATCH v8 50/58] perf rwtop: Port rwtop to use python module
Link :
https://lore.kernel.org/linux-perf-users/20260428071903.1886173-51-irogers%40google.com/
Sashiko: Not Found
-> [51] [PATCH v8 51/58] perf wakeup-latency: Port wakeup-latency
to use python module
Link :
https://lore.kernel.org/linux-perf-users/20260428071903.1886173-52-irogers%40google.com/
Sashiko: Not Found
-> [52] [PATCH v8 52/58] perf test: Migrate Intel PT virtual LBR
test to use Python API
Link :
https://lore.kernel.org/linux-perf-users/20260428071903.1886173-53-irogers%40google.com/
Sashiko: Not Found
-> [53] [PATCH v8 53/58] perf: Remove libperl support, legacy Perl
scripts and tests
Link :
https://lore.kernel.org/linux-perf-users/20260428071903.1886173-54-irogers%40google.com/
Sashiko: Not Found
-> [54] [PATCH v8 54/58] perf: Remove libpython support and legacy
Python scripts
Link :
https://lore.kernel.org/linux-perf-users/20260428071903.1886173-55-irogers%40google.com/
Sashiko: Not Found
-> [55] [PATCH v8 55/58] perf Makefile: Update Python script
installation path
Link :
https://lore.kernel.org/linux-perf-users/20260428071903.1886173-56-irogers%40google.com/
Sashiko: Not Found
-> [56] [PATCH v8 56/58] perf script: Refactor to support
standalone scripts and remove legacy features
Link :
https://lore.kernel.org/linux-perf-users/20260428071903.1886173-57-irogers%40google.com/
Sashiko: Not Found
-> [57] [PATCH v8 57/58] perf Documentation: Update for standalone
Python scripts and remove obsolete data
Link :
https://lore.kernel.org/linux-perf-users/20260428071903.1886173-58-irogers%40google.com/
Sashiko: Not Found
-> [58] [PATCH v8 58/58] perf python: Improve perf script -l descriptions
Link :
https://lore.kernel.org/linux-perf-users/20260428071903.1886173-59-irogers%40google.com/
Sashiko: Not Found
----------------------------------------
Series : perf symbol/env: ELF machine clean up and lazy idle computation
Author : Ian Rogers <irogers@google.com>
Version: v9
Date : Sun, 03 May 2026 00:22:48 +0000 (Latest Activity)
Status : Patch author work (Feedback present in series, but no relevant tags)
Sashiko: Not Found
Unapplied Patches (18):
-> [1] [PATCH v9 01/18] perf env: Add perf_env__e_machine helper
and use in perf_env__arch
Link :
https://lore.kernel.org/linux-perf-users/20260503002248.1040791-2-irogers%40google.com/
Sashiko: Not Found
-> [2] [PATCH v9 02/18] perf tests topology: Switch env->arch use
to env->e_machine
Link :
https://lore.kernel.org/linux-perf-users/20260503002248.1040791-3-irogers%40google.com/
Sashiko: Not Found
-> [3] [PATCH v9 03/18] perf env, dso, thread: Add _endian
variants for e_machine helpers
Link :
https://lore.kernel.org/linux-perf-users/20260503002248.1040791-4-irogers%40google.com/
Sashiko: Not Found
-> [4] [PATCH v9 04/18] perf capstone: Determine architecture from e_machine
Link :
https://lore.kernel.org/linux-perf-users/20260503002248.1040791-5-irogers%40google.com/
Sashiko: Not Found
-> [5] [PATCH v9 05/18] perf print_insn: Use e_machine for
fallback IP length check
Link :
https://lore.kernel.org/linux-perf-users/20260503002248.1040791-6-irogers%40google.com/
Sashiko: Not Found
-> [6] [PATCH v9 06/18] perf symbol: Avoid use of machine__is
Link :
https://lore.kernel.org/linux-perf-users/20260503002248.1040791-7-irogers%40google.com/
Sashiko: Not Found
-> [7] [PATCH v9 07/18] perf machine: Use perf_env e_machine
rather than arch
Link :
https://lore.kernel.org/linux-perf-users/20260503002248.1040791-8-irogers%40google.com/
Sashiko: Not Found
-> [8] [PATCH v9 08/18] perf sample-raw: Use perf_env e_machine
rather than arch
Link :
https://lore.kernel.org/linux-perf-users/20260503002248.1040791-9-irogers%40google.com/
Sashiko: Not Found
-> [9] [PATCH v9 09/18] perf sort: Use perf_env e_machine rather than arch
Link :
https://lore.kernel.org/linux-perf-users/20260503002248.1040791-10-irogers%40google.com/
Sashiko: Not Found
-> [10] [PATCH v9 10/18] perf arch common: Use perf_env e_machine
rather than arch
Link :
https://lore.kernel.org/linux-perf-users/20260503002248.1040791-11-irogers%40google.com/
Sashiko: Not Found
-> [11] [PATCH v9 11/18] perf header: In print_pmu_caps use
perf_env e_machine
Link :
https://lore.kernel.org/linux-perf-users/20260503002248.1040791-12-irogers%40google.com/
Sashiko: Not Found
-> [12] [PATCH v9 12/18] perf c2c: Use perf_env e_machine rather than arch
Link :
https://lore.kernel.org/linux-perf-users/20260503002248.1040791-13-irogers%40google.com/
Sashiko: Not Found
-> [13] [PATCH v9 13/18] perf lock-contention: Use perf_env
e_machine rather than arch
Link :
https://lore.kernel.org/linux-perf-users/20260503002248.1040791-14-irogers%40google.com/
Sashiko: Not Found
-> [14] [PATCH v9 14/18] perf env: Refactor perf_env__arch_strerrno
Link :
https://lore.kernel.org/linux-perf-users/20260503002248.1040791-15-irogers%40google.com/
Sashiko: Not Found
-> [15] [PATCH v9 15/18] perf env: Remove unused perf_env__raw_arch
Link :
https://lore.kernel.org/linux-perf-users/20260503002248.1040791-16-irogers%40google.com/
Sashiko: Not Found
-> [16] [PATCH v9 16/18] perf env: Add helper to lazily compute
the os_release
Link :
https://lore.kernel.org/linux-perf-users/20260503002248.1040791-17-irogers%40google.com/
Sashiko: Not Found
-> [17] [PATCH v9 17/18] perf symbol: Add setters for bitfields
sharing a byte to avoid concurrent update issues
Link :
https://lore.kernel.org/linux-perf-users/20260503002248.1040791-18-irogers%40google.com/
Sashiko: Not Found
-> [18] [PATCH v9 18/18] perf symbol: Lazily compute idle
Link :
https://lore.kernel.org/linux-perf-users/20260503002248.1040791-19-irogers%40google.com/
Sashiko: Not Found
----------------------------------------
Series : perf arm64: Support data type profiling
Author : Tengda Wu <wutengda@huaweicloud.com>
Version: v2
Date : Fri, 03 Apr 2026 09:48:00 +0000 (Latest Activity)
Status : Patch author work (Feedback present in series, but no relevant tags)
Sashiko: Not Found
Unapplied Patches (16):
-> [1] [PATCH v2 01/16] perf llvm: Fix arm64 adrp instruction
disassembly mismatch with objdump
Link :
https://lore.kernel.org/linux-perf-users/20260403094800.1418825-2-wutengda%40huaweicloud.com/
Sashiko: Not Found
-> [2] [PATCH v2 02/16] perf capstone: Fix arm64 jump/adrp
disassembly mismatch with objdump
Link :
https://lore.kernel.org/linux-perf-users/20260403094800.1418825-3-wutengda%40huaweicloud.com/
Sashiko: Not Found
-> [3] [PATCH v2 03/16] perf annotate-arm64: Generalize
arm64_mov__parse to support standard operands
Link :
https://lore.kernel.org/linux-perf-users/20260403094800.1418825-4-wutengda%40huaweicloud.com/
Sashiko: Not Found
-> [4] [PATCH v2 04/16] perf annotate-arm64: Handle load and store
instructions
Link :
https://lore.kernel.org/linux-perf-users/20260403094800.1418825-5-wutengda%40huaweicloud.com/
Sashiko: Not Found
-> [5] [PATCH v2 05/16] perf annotate: Introduce
extract_op_location callback for arch-specific parsing
Link :
https://lore.kernel.org/linux-perf-users/20260403094800.1418825-6-wutengda%40huaweicloud.com/
Sashiko: Not Found
-> [6] [PATCH v2 06/16] perf dwarf-regs: Adapt get_dwarf_regnum() for arm64
Link :
https://lore.kernel.org/linux-perf-users/20260403094800.1418825-7-wutengda%40huaweicloud.com/
Sashiko: Not Found
-> [7] [PATCH v2 07/16] perf annotate-arm64: Implement
extract_op_location() callback
Link :
https://lore.kernel.org/linux-perf-users/20260403094800.1418825-8-wutengda%40huaweicloud.com/
Sashiko: Not Found
-> [8] [PATCH v2 08/16] perf annotate-arm64: Enable instruction
tracking support
Link :
https://lore.kernel.org/linux-perf-users/20260403094800.1418825-9-wutengda%40huaweicloud.com/
Sashiko: Not Found
-> [9] [PATCH v2 09/16] perf annotate-arm64: Support load
instruction tracking
Link :
https://lore.kernel.org/linux-perf-users/20260403094800.1418825-10-wutengda%40huaweicloud.com/
Sashiko: Not Found
-> [10] [PATCH v2 10/16] perf annotate-arm64: Support store
instruction tracking
Link :
https://lore.kernel.org/linux-perf-users/20260403094800.1418825-11-wutengda%40huaweicloud.com/
Sashiko: Not Found
-> [11] [PATCH v2 11/16] perf annotate-arm64: Support stack
variable tracking
Link :
https://lore.kernel.org/linux-perf-users/20260403094800.1418825-12-wutengda%40huaweicloud.com/
Sashiko: Not Found
-> [12] [PATCH v2 12/16] perf annotate-arm64: Support 'mov'
instruction tracking
Link :
https://lore.kernel.org/linux-perf-users/20260403094800.1418825-13-wutengda%40huaweicloud.com/
Sashiko: Not Found
-> [13] [PATCH v2 13/16] perf annotate-arm64: Support 'add'
instruction tracking
Link :
https://lore.kernel.org/linux-perf-users/20260403094800.1418825-14-wutengda%40huaweicloud.com/
Sashiko: Not Found
-> [14] [PATCH v2 14/16] perf annotate-arm64: Support 'adrp'
instruction to track global variables
Link :
https://lore.kernel.org/linux-perf-users/20260403094800.1418825-15-wutengda%40huaweicloud.com/
Sashiko: Not Found
-> [15] [PATCH v2 15/16] perf annotate-arm64: Support per-cpu
variable access tracking
Link :
https://lore.kernel.org/linux-perf-users/20260403094800.1418825-16-wutengda%40huaweicloud.com/
Sashiko: Not Found
-> [16] [PATCH v2 16/16] perf annotate-arm64: Support 'mrs'
instruction to track 'current' pointer
Link :
https://lore.kernel.org/linux-perf-users/20260403094800.1418825-17-wutengda%40huaweicloud.com/
Sashiko: Not Found
----------------------------------------
Series : perf: qcom: Unify user-visible "Qualcomm" name
Author : Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Version: v1
Date : Mon, 27 Apr 2026 07:00:57 +0000 (Latest Activity)
Status : Patch author work (Feedback present in series, but no relevant tags)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260427070056.18140-2-krzysztof.kozlowski%40oss.qualcomm.com)
Unapplied Patches (1):
-> [1] [PATCH] perf: qcom: Unify user-visible "Qualcomm" name
Link :
https://lore.kernel.org/linux-perf-users/20260427070056.18140-2-krzysztof.kozlowski%40oss.qualcomm.com/
Sashiko: Reviewed (No regressions)
----------------------------------------
Series : Two semi-related perf throttling fixes
Author : Calvin Owens <calvin@wbinvd.org>
Version: v2
Date : Wed, 29 Apr 2026 17:36:11 +0000 (Latest Activity)
Status : Patch author work (Feedback present in series, but no relevant tags)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/cover.1777483573.git.calvin%40wbinvd.org)
Unapplied Patches (2):
-> [1] [PATCH v2 1/2] perf/x86: Avoid double accounting of PMU NMI latencies
Link :
https://lore.kernel.org/linux-perf-users/303ba711a576cc016d349a132548237601d8b7b8.1777483573.git.calvin%40wbinvd.org/
Sashiko: Reviewed (No regressions)
-> [2] [PATCH v2 2/2] perf: Don't throttle based on NMI watchdog events
Link :
https://lore.kernel.org/linux-perf-users/33d87384aa5f96af76949d1399476779dd4f4fce.1777483573.git.calvin%40wbinvd.org/
Sashiko: Reviewed (0 Critical, 3 High, 0 Medium, 0 Low)
----------------------------------------
Series : tools/perf/sched: Update process names of processes in
zombie state for both -s and -S options
Author : Athira Rajeev <atrajeev@linux.ibm.com>
Version: v1
Date : Sun, 26 Apr 2026 09:39:30 +0000 (Latest Activity)
Status : Maintainer work (Review tags present on unapplied patches
or cover letter)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260426093930.47809-1-atrajeev%40linux.ibm.com)
Unapplied Patches (1):
-> [1] [TAGGED] [PATCH] tools/perf/sched: Update process names of
processes in zombie state for both -s and -S options
Link :
https://lore.kernel.org/linux-perf-users/20260426093930.47809-1-atrajeev%40linux.ibm.com/
Sashiko: Reviewed (No regressions)
----------------------------------------
Series : mm/madvise: preserve uprobe breakpoints across MADV_DONTNEED
Author : Darko Tominac <dtominac@cisco.com>
Version: v1
Date : Wed, 29 Apr 2026 13:15:18 +0000 (Latest Activity)
Status : Patch author work (Feedback present in series, but no relevant tags)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260429131522.4049054-1-dtominac%40cisco.com)
Unapplied Patches (1):
-> [1] [PATCH] mm/madvise: preserve uprobe breakpoints across MADV_DONTNEED
Link :
https://lore.kernel.org/linux-perf-users/20260429131522.4049054-1-dtominac%40cisco.com/
Sashiko: Reviewed (0 Critical, 3 High, 0 Medium, 0 Low)
----------------------------------------
Series : arm64: perf: Skip device memory during user callchain unwinding
Author : Fredrik Markstrom <fredrik.markstrom@est.tech>
Version: v2
Date : Thu, 30 Apr 2026 10:55:15 +0000 (Latest Activity)
Status : Patch author work (Feedback present in series, but no relevant tags)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260430-master-with-pfix-v3-v2-0-bd526ec04a75%40est.tech)
Unapplied Patches (3):
-> [1] [PATCH v2 1/3] arm64: perf: Skip device memory during user
callchain unwinding
Link :
https://lore.kernel.org/linux-perf-users/20260430-master-with-pfix-v3-v2-1-bd526ec04a75%40est.tech/
Sashiko: Reviewed (0 Critical, 1 High, 0 Medium, 0 Low)
-> [2] [PATCH v2 2/3] DO NOT MERGE: arm64: perf: Add skip_vmio
parameter to control device memory callchain guard
Link :
https://lore.kernel.org/linux-perf-users/20260430-master-with-pfix-v3-v2-2-bd526ec04a75%40est.tech/
Sashiko: Reviewed (0 Critical, 1 High, 0 Medium, 0 Low)
-> [3] [PATCH v2 3/3] DO NOT MERGE: selftests: perf_events: Add
device memory callchain unwinding test
Link :
https://lore.kernel.org/linux-perf-users/20260430-master-with-pfix-v3-v2-3-bd526ec04a75%40est.tech/
Sashiko: Reviewed (0 Critical, 0 High, 4 Medium, 0 Low)
----------------------------------------
Series : perf/core: Fix sampling period inconsistency across CPU migration
Author : Minwoo Ahn <mwahn402@gmail.com>
Version: v4
Date : Wed, 29 Apr 2026 09:51:34 +0000 (Latest Activity)
Status : Patch author work (Feedback present in series, but no relevant tags)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260429095134.10049-1-mwahn402%40gmail.com)
Unapplied Patches (1):
-> [1] [PATCH v4] perf/core: Fix sampling period inconsistency
across CPU migration
Link :
https://lore.kernel.org/linux-perf-users/20260429095134.10049-1-mwahn402%40gmail.com/
Sashiko: Reviewed (0 Critical, 1 High, 2 Medium, 0 Low)
----------------------------------------
Series : perf tools: Ensure event leader stays at head of evlist after sorting
Author : Chun-Tse Shao <ctshao@google.com>
Version: v2
Date : Fri, 01 May 2026 22:33:47 +0000 (Latest Activity)
Status : Patch author work (Feedback present in series, but no relevant tags)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260501223413.1001483-1-ctshao%40google.com)
Unapplied Patches (1):
-> [1] [PATCH v2] perf tools: Ensure event leader stays at head of
evlist after sorting
Link :
https://lore.kernel.org/linux-perf-users/20260501223413.1001483-1-ctshao%40google.com/
Sashiko: Reviewed (No regressions)
----------------------------------------
Series : perf stat: Check aliases in should_skip_zero_counter
Author : Chun-Tse Shao <ctshao@google.com>
Version: v1
Date : Fri, 01 May 2026 18:11:05 +0000 (Latest Activity)
Status : Patch author work (Feedback present in series, but no relevant tags)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260501181129.938256-1-ctshao%40google.com)
Unapplied Patches (1):
-> [1] [PATCH] perf stat: Check aliases in should_skip_zero_counter
Link :
https://lore.kernel.org/linux-perf-users/20260501181129.938256-1-ctshao%40google.com/
Sashiko: Reviewed (0 Critical, 0 High, 1 Medium, 0 Low)
----------------------------------------
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: Summary of perf-tools-next changes and patches sent to linux-perf-users
2026-05-25 23:35 Summary of perf-tools-next changes and patches sent to linux-perf-users Ian Rogers
2026-05-25 23:37 ` Ian Rogers
@ 2026-05-26 0:15 ` Arnaldo Carvalho de Melo
2026-05-26 0:21 ` Arnaldo Carvalho de Melo
2026-05-26 0:22 ` Namhyung Kim
2 siblings, 1 reply; 13+ messages in thread
From: Arnaldo Carvalho de Melo @ 2026-05-26 0:15 UTC (permalink / raw)
To: Ian Rogers; +Cc: Namhyung Kim, linux-perf-users
On Mon, May 25, 2026 at 04:35:51PM -0700, Ian Rogers wrote:
> Hi,
>
> I've been working on a script [1] to summarize what's been sent to the
> linux-perf-users mailing list (using nntp) and compare it to what's
> merged into the perf-tools-next branch (using git). The idea is to
> make it slightly easier to track down patches that might have been
> missed. The script shows what has been merged and what's pending, what
> Sashiko thinks, and whose turn it is to work on the patch (author,
> reviewer or maintainer) using some naive tag analysis. The output is
> quite large, so rather than adding it below, I will send the last 4
> weeks in separate e-mail replies to this message.
I'm doing this locally as well, helps.
- Arnaldo
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: Summary of perf-tools-next changes and patches sent to linux-perf-users
2026-05-26 0:15 ` Arnaldo Carvalho de Melo
@ 2026-05-26 0:21 ` Arnaldo Carvalho de Melo
2026-05-26 0:27 ` Arnaldo Carvalho de Melo
0 siblings, 1 reply; 13+ messages in thread
From: Arnaldo Carvalho de Melo @ 2026-05-26 0:21 UTC (permalink / raw)
To: Ian Rogers; +Cc: Namhyung Kim, linux-perf-users
On Mon, May 25, 2026 at 09:15:35PM -0300, Arnaldo Carvalho de Melo wrote:
> On Mon, May 25, 2026 at 04:35:51PM -0700, Ian Rogers wrote:
> > I've been working on a script [1] to summarize what's been sent to the
> > linux-perf-users mailing list (using nntp) and compare it to what's
> > merged into the perf-tools-next branch (using git). The idea is to
> > make it slightly easier to track down patches that might have been
> > missed. The script shows what has been merged and what's pending, what
> > Sashiko thinks, and whose turn it is to work on the patch (author,
> > reviewer or maintainer) using some naive tag analysis. The output is
> > quite large, so rather than adding it below, I will send the last 4
> > weeks in separate e-mail replies to this message.
>
> I'm doing this locally as well, helps.
For instance, from earlier today:
$ cat /tmp/outstanding.txt
Outstanding patches for perf-tools-next — 2026-05-25
(checked against next2/perf-tools-next)
=====================================================
Tier 2 — Likely ready, needs closer look
-----------------------------------------
1. perf stat: Fix uncore metric scaling across aggregation modes
Author: Chun-Tse Shao <ctshao@google.com>
Version: v3, 2 patches
Reviews: Namhyung reviewed v1; no reviews on v3 yet
Message-ID: <20260521201505.124690-1-ctshao@google.com>
2. perf python: Improvements and callchain support
Author: Ian Rogers <irogers@google.com>
Version: v9, 23 patches
Message-ID: <20260522220435.2378363-1-irogers@google.com>
3. perf data ctf: Replace libbabeltrace with babeltrace2-ctf-writer
Author: Michael Jeanson <mjeanson@efficios.com>
Version: v1, 1 patch + Ian's 2-patch feature test
Message-ID: <20260512194710.162215-1-mjeanson@efficios.com>
Ian's follow-up: <20260512215621.468685-1-irogers@google.com>
4. perf test: Harness improvements
Author: Ian Rogers <irogers@google.com>
Version: v1, 14 patches
Message-ID: <20260513230450.529380-1-irogers@google.com>
Tier 3 — Single patches, needs review
--------------------------------------
5. perf bench: Add --write-size option to sched pipe
Author: Breno Leitao <leitao@debian.org>
Version: v1, 1 patch
Message-ID: <20260515-perf_bench_pipe-v1-1-3c5b805ba178@debian.org>
6. perf evsel: Fix error handling in tp_format lookup
Author: Hongling Zeng <zenghongling@kylinos.cn>
Version: v1, 1 patch
Message-ID: <20260521025738.17867-1-zenghongling@kylinos.cn>
7. perf kvm stat: Update the exit reason mappings
Author: Gautam Menghani <gautam@linux.ibm.com>
Version: v1, 1 patch
Reviews: Ian reviewed (needs v2 per feedback)
Message-ID: <20260512120408.59332-1-gautam@linux.ibm.com>
8. perf build: Fix Python extension build with GCC 16 hardening
Author: Jan Polensky <japo@linux.ibm.com>
Version: v1, 1 patch
Reviews: Thomas Richter Reviewed-by
Message-ID: <20260520125637.105681-1-japo@linux.ibm.com>
Already merged in next2/perf-tools-next
-----------------------------------------
- perf tests: uncore/topdown event sorting (Ian, v8) — 9f116f4b811b
- perf build: parallel build cleanup (Ian, v7) — 85cc481af5ff + 5 more
- perf build: Update kernel headers (Namhyung, v3) — aa13e4b120f9..5a433107fab6
- Fix SIGCHLD vs pause() race (Swapnil, v4) — 35c9fb22000f
- Fix kwork ASAN + libunwind test (Ian, v1) — e898c505b0ee, fdec0a81cad5
- Fix cgroup metric with BPF counters (Ian, v4) — 65bd18199ad5, bd2a5be1fe73
- tool_pmu enable/disable (Ian, v2) — 0b18bced5444
- libunwind multiple remote (Ian, v5) — fdec0a81cad5
- tools/build: LLVM versioning (James, v2) — 98e68cb77823
- perf inject intel-PT LBR/brstack (Ian, v3) — daac18e7c42c
- perf trace --show-cpu (Aaron, v4) — e445b78ffb8d
- stat delay duration_time test (Ian) — f83deb058025
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: Summary of perf-tools-next changes and patches sent to linux-perf-users
2026-05-25 23:35 Summary of perf-tools-next changes and patches sent to linux-perf-users Ian Rogers
2026-05-25 23:37 ` Ian Rogers
2026-05-26 0:15 ` Arnaldo Carvalho de Melo
@ 2026-05-26 0:22 ` Namhyung Kim
2026-05-26 3:06 ` Ian Rogers
2 siblings, 1 reply; 13+ messages in thread
From: Namhyung Kim @ 2026-05-26 0:22 UTC (permalink / raw)
To: Ian Rogers; +Cc: Arnaldo Carvalho de Melo, linux-perf-users
Hi Ian,
On Mon, May 25, 2026 at 04:35:51PM -0700, Ian Rogers wrote:
> Hi,
>
> I've been working on a script [1] to summarize what's been sent to the
> linux-perf-users mailing list (using nntp) and compare it to what's
> merged into the perf-tools-next branch (using git). The idea is to
> make it slightly easier to track down patches that might have been
> missed. The script shows what has been merged and what's pending, what
> Sashiko thinks, and whose turn it is to work on the patch (author,
> reviewer or maintainer) using some naive tag analysis. The output is
> quite large, so rather than adding it below, I will send the last 4
> weeks in separate e-mail replies to this message.
Great! It'd be very helpful for me. I have two requests.
1. can you make it not to wrap the long lines? I guess it may be an
email client setting.
2. can it show only summary of the series, not whole list of patches?
Thanks,
Namhyung
>
> [1] https://github.com/captain5050/ian_tools/blob/main/missing.py
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: Summary of perf-tools-next changes and patches sent to linux-perf-users
2026-05-26 0:21 ` Arnaldo Carvalho de Melo
@ 2026-05-26 0:27 ` Arnaldo Carvalho de Melo
2026-05-26 3:25 ` Ian Rogers
0 siblings, 1 reply; 13+ messages in thread
From: Arnaldo Carvalho de Melo @ 2026-05-26 0:27 UTC (permalink / raw)
To: Ian Rogers; +Cc: Namhyung Kim, linux-perf-users
On Mon, May 25, 2026 at 09:21:44PM -0300, Arnaldo Carvalho de Melo wrote:
> On Mon, May 25, 2026 at 09:15:35PM -0300, Arnaldo Carvalho de Melo wrote:
> > On Mon, May 25, 2026 at 04:35:51PM -0700, Ian Rogers wrote:
> > > I've been working on a script [1] to summarize what's been sent to the
> > > linux-perf-users mailing list (using nntp) and compare it to what's
> > > merged into the perf-tools-next branch (using git). The idea is to
> > > make it slightly easier to track down patches that might have been
> > > missed. The script shows what has been merged and what's pending, what
> > > Sashiko thinks, and whose turn it is to work on the patch (author,
> > > reviewer or maintainer) using some naive tag analysis. The output is
> > > quite large, so rather than adding it below, I will send the last 4
> > > weeks in separate e-mail replies to this message.
> >
> > I'm doing this locally as well, helps.
>
> For instance, from earlier today:
>
> $ cat /tmp/outstanding.txt
>
> Outstanding patches for perf-tools-next — 2026-05-25
> (checked against next2/perf-tools-next)
> =====================================================
>
> Tier 2 — Likely ready, needs closer look
> -----------------------------------------
I had alredy processed Tier 1 at this point so deleted it from the file
:-)
- Arnaldo
> 1. perf stat: Fix uncore metric scaling across aggregation modes
> Author: Chun-Tse Shao <ctshao@google.com>
> Version: v3, 2 patches
> Reviews: Namhyung reviewed v1; no reviews on v3 yet
> Message-ID: <20260521201505.124690-1-ctshao@google.com>
>
> 2. perf python: Improvements and callchain support
> Author: Ian Rogers <irogers@google.com>
> Version: v9, 23 patches
> Message-ID: <20260522220435.2378363-1-irogers@google.com>
>
> 3. perf data ctf: Replace libbabeltrace with babeltrace2-ctf-writer
> Author: Michael Jeanson <mjeanson@efficios.com>
> Version: v1, 1 patch + Ian's 2-patch feature test
> Message-ID: <20260512194710.162215-1-mjeanson@efficios.com>
> Ian's follow-up: <20260512215621.468685-1-irogers@google.com>
>
> 4. perf test: Harness improvements
> Author: Ian Rogers <irogers@google.com>
> Version: v1, 14 patches
> Message-ID: <20260513230450.529380-1-irogers@google.com>
>
> Tier 3 — Single patches, needs review
> --------------------------------------
>
> 5. perf bench: Add --write-size option to sched pipe
> Author: Breno Leitao <leitao@debian.org>
> Version: v1, 1 patch
> Message-ID: <20260515-perf_bench_pipe-v1-1-3c5b805ba178@debian.org>
>
> 6. perf evsel: Fix error handling in tp_format lookup
> Author: Hongling Zeng <zenghongling@kylinos.cn>
> Version: v1, 1 patch
> Message-ID: <20260521025738.17867-1-zenghongling@kylinos.cn>
>
> 7. perf kvm stat: Update the exit reason mappings
> Author: Gautam Menghani <gautam@linux.ibm.com>
> Version: v1, 1 patch
> Reviews: Ian reviewed (needs v2 per feedback)
> Message-ID: <20260512120408.59332-1-gautam@linux.ibm.com>
>
> 8. perf build: Fix Python extension build with GCC 16 hardening
> Author: Jan Polensky <japo@linux.ibm.com>
> Version: v1, 1 patch
> Reviews: Thomas Richter Reviewed-by
> Message-ID: <20260520125637.105681-1-japo@linux.ibm.com>
>
> Already merged in next2/perf-tools-next
> -----------------------------------------
>
> - perf tests: uncore/topdown event sorting (Ian, v8) — 9f116f4b811b
> - perf build: parallel build cleanup (Ian, v7) — 85cc481af5ff + 5 more
> - perf build: Update kernel headers (Namhyung, v3) — aa13e4b120f9..5a433107fab6
> - Fix SIGCHLD vs pause() race (Swapnil, v4) — 35c9fb22000f
> - Fix kwork ASAN + libunwind test (Ian, v1) — e898c505b0ee, fdec0a81cad5
> - Fix cgroup metric with BPF counters (Ian, v4) — 65bd18199ad5, bd2a5be1fe73
> - tool_pmu enable/disable (Ian, v2) — 0b18bced5444
> - libunwind multiple remote (Ian, v5) — fdec0a81cad5
> - tools/build: LLVM versioning (James, v2) — 98e68cb77823
> - perf inject intel-PT LBR/brstack (Ian, v3) — daac18e7c42c
> - perf trace --show-cpu (Aaron, v4) — e445b78ffb8d
> - stat delay duration_time test (Ian) — f83deb058025
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: Summary of perf-tools-next changes and patches sent to linux-perf-users
2026-05-26 0:22 ` Namhyung Kim
@ 2026-05-26 3:06 ` Ian Rogers
0 siblings, 0 replies; 13+ messages in thread
From: Ian Rogers @ 2026-05-26 3:06 UTC (permalink / raw)
To: Namhyung Kim; +Cc: Arnaldo Carvalho de Melo, linux-perf-users
On Mon, May 25, 2026 at 5:22 PM Namhyung Kim <namhyung@kernel.org> wrote:
>
> Hi Ian,
>
> On Mon, May 25, 2026 at 04:35:51PM -0700, Ian Rogers wrote:
> > Hi,
> >
> > I've been working on a script [1] to summarize what's been sent to the
> > linux-perf-users mailing list (using nntp) and compare it to what's
> > merged into the perf-tools-next branch (using git). The idea is to
> > make it slightly easier to track down patches that might have been
> > missed. The script shows what has been merged and what's pending, what
> > Sashiko thinks, and whose turn it is to work on the patch (author,
> > reviewer or maintainer) using some naive tag analysis. The output is
> > quite large, so rather than adding it below, I will send the last 4
> > weeks in separate e-mail replies to this message.
>
> Great! It'd be very helpful for me. I have two requests.
>
> 1. can you make it not to wrap the long lines? I guess it may be an
> email client setting.
Yeah, I sent from gmail. If I'd sent from the command line then
hopefully things wouldn't get wrapped.
> 2. can it show only summary of the series, not whole list of patches?
So the reason for listing the patches is that it better fits my use
case, which likely differs from Arnaldo's and yours. Often times we'll
skip a patch here and there and then I'll get surprised something is
missing. You can see this with Dapeng's series, where 4 of the 5
patches were merged:
Series : perf/x86/intel: Fix bugs of auto counter reload sampling
Author : Dapeng Mi <dapeng1.mi@linux.intel.com>
Version: v4
Date : Thu, 30 Apr 2026 00:25:58 +0000 (Latest Activity)
Status : Reviewer work (No replies to series)
Sashiko: Reviewed
(https://sashiko.dev/#/patchset/20260430002558.712334-1-dapeng1.mi%40linux.intel.com)
Unapplied Patches (1):
-> [5] [Patch v4 5/5] perf/x86/intel: Consolidate
MSR_IA32_PERF_CFG_C tracking
Link :
https://lore.kernel.org/linux-perf-users/20260430002558.712334-6-dapeng1.mi%40linux.intel.com/
Sashiko: Reviewed (No regressions)
Applied Patches (4):
-> [1] [Patch v4 1/5] perf/x86/intel: Improve validation and
configuration of ACR masks
Commit: 5ad732a56be4 (date: 2026-05-05)
-> [2] [Patch v4 2/5] perf/x86/intel: Always reprogram ACR events
to prevent stale masks
Commit: 8ba0b706a485 (date: 2026-05-05)
-> [3] [Patch v4 3/5] perf/x86/intel: Disable PMI for
self-reloaded ACR events
Commit: 1271aeccc307 (date: 2026-05-05)
-> [4] [Patch v4 4/5] perf/x86/intel: Enable auto counter reload for DMR
Commit: aa4384bc8f43 (date: 2026-05-05)
or similarly in this series of mine:
Series : perf DWARF: Fix libdw API contract violations and crashes
Author : Ian Rogers <irogers@google.com>
Version: v4
Date : Sun, 03 May 2026 17:10:32 +0000 (Latest Activity)
Status : Patch author work (Feedback present in series, but no relevant tags)
Sashiko: Not Found
Unapplied Patches (1):
-> [3] [PATCH v3 3/6] perf libdw: Fix libdw API contract violations
Link :
https://lore.kernel.org/linux-perf-users/20260503003552.1063540-4-irogers%40google.com/
Sashiko: Not Found
Applied Patches (5):
-> [1] [PATCH v3 1/6] perf dwarf-aux: Fix libdw segmentation fault
in cu_walk_functions_at
Commit: d37a5467709e (date: 2026-05-05)
-> [2] [PATCH v3 2/6] perf dwarf-aux: Fix libdw API contract violations
Commit: 17e9b4243e76 (date: 2026-05-05)
-> [4] [PATCH v3 4/6] perf probe-finder: Fix libdw API contract violations
Commit: 9a2ef19b5f52 (date: 2026-05-05)
-> [5] [PATCH v3 5/6] perf annotate-data: Fix libdw API contract violations
Commit: 5aa194190005 (date: 2026-05-05)
-> [6] [PATCH v3 6/6] perf debuginfo: Fix libdw API contract violations
Commit: 31088ccf0312 (date: 2026-05-05)
The patch flagged as missing in my case was broken apart with
different commit messages, which is why it's being flagged. But in
general it is easy for an individual patch to go missing. If
everything is merged the patch appears in the merged section;
otherwise, there's some action required from the patch author,
reviewers or maintainers. I think the cover message also often misses
other things happening in a series. Hopefully, grouping of the commits
allows you to quickly skip through the verbosity.
Thanks,
Ian
> Thanks,
> Namhyung
>
> >
> > [1] https://github.com/captain5050/ian_tools/blob/main/missing.py
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: Summary of perf-tools-next changes and patches sent to linux-perf-users
2026-05-26 0:27 ` Arnaldo Carvalho de Melo
@ 2026-05-26 3:25 ` Ian Rogers
0 siblings, 0 replies; 13+ messages in thread
From: Ian Rogers @ 2026-05-26 3:25 UTC (permalink / raw)
To: Arnaldo Carvalho de Melo; +Cc: Namhyung Kim, linux-perf-users
On Mon, May 25, 2026 at 5:27 PM Arnaldo Carvalho de Melo
<acme@kernel.org> wrote:
>
> On Mon, May 25, 2026 at 09:21:44PM -0300, Arnaldo Carvalho de Melo wrote:
> > On Mon, May 25, 2026 at 09:15:35PM -0300, Arnaldo Carvalho de Melo wrote:
> > > On Mon, May 25, 2026 at 04:35:51PM -0700, Ian Rogers wrote:
> > > > I've been working on a script [1] to summarize what's been sent to the
> > > > linux-perf-users mailing list (using nntp) and compare it to what's
> > > > merged into the perf-tools-next branch (using git). The idea is to
> > > > make it slightly easier to track down patches that might have been
> > > > missed. The script shows what has been merged and what's pending, what
> > > > Sashiko thinks, and whose turn it is to work on the patch (author,
> > > > reviewer or maintainer) using some naive tag analysis. The output is
> > > > quite large, so rather than adding it below, I will send the last 4
> > > > weeks in separate e-mail replies to this message.
> > >
> > > I'm doing this locally as well, helps.
> >
> > For instance, from earlier today:
> >
> > $ cat /tmp/outstanding.txt
> >
> > Outstanding patches for perf-tools-next — 2026-05-25
> > (checked against next2/perf-tools-next)
> > =====================================================
> >
> > Tier 2 — Likely ready, needs closer look
> > -----------------------------------------
>
> I had alredy processed Tier 1 at this point so deleted it from the file
> :-)
That's cool! I haven't got a notion of tiering in mine, but I guess
the "Status : Maintainer work" is a match. I wonder if there's some
middle ground with the scripts and a weekly cron job could update the
list of current patch status. This could help bring people up to speed
on what's being sent to the list, whose turn it is to act, encourage
reviewers to review, maintainers to merge and authors to fix their
patch issues. It may also reduce the need to ping people about
patches.
I wonder if we can also go further. I have a change for Chris Mason's
kernel prompts where patch size is reviewed (smallest meaningful
change; don't mix refactoring, bug fixes and/or new features; don't
cross subsystems) - I just need to figure out stacked PRs on github
before sending it out. Similarly I have a strict header include prompt
that should help with musl builds. There are likely other bits of
feedback we can automate sending out. We can probably help people to
rebase changes against the tip of perf-tools-next automatically. It
should also be possible to automate handling Sashiko and other
feedback, so a cleaned up patch could be automatically sent as a reply
to the list.
Thanks,
Ian
> - Arnaldo
>
> > 1. perf stat: Fix uncore metric scaling across aggregation modes
> > Author: Chun-Tse Shao <ctshao@google.com>
> > Version: v3, 2 patches
> > Reviews: Namhyung reviewed v1; no reviews on v3 yet
> > Message-ID: <20260521201505.124690-1-ctshao@google.com>
> >
> > 2. perf python: Improvements and callchain support
> > Author: Ian Rogers <irogers@google.com>
> > Version: v9, 23 patches
> > Message-ID: <20260522220435.2378363-1-irogers@google.com>
> >
> > 3. perf data ctf: Replace libbabeltrace with babeltrace2-ctf-writer
> > Author: Michael Jeanson <mjeanson@efficios.com>
> > Version: v1, 1 patch + Ian's 2-patch feature test
> > Message-ID: <20260512194710.162215-1-mjeanson@efficios.com>
> > Ian's follow-up: <20260512215621.468685-1-irogers@google.com>
> >
> > 4. perf test: Harness improvements
> > Author: Ian Rogers <irogers@google.com>
> > Version: v1, 14 patches
> > Message-ID: <20260513230450.529380-1-irogers@google.com>
> >
> > Tier 3 — Single patches, needs review
> > --------------------------------------
> >
> > 5. perf bench: Add --write-size option to sched pipe
> > Author: Breno Leitao <leitao@debian.org>
> > Version: v1, 1 patch
> > Message-ID: <20260515-perf_bench_pipe-v1-1-3c5b805ba178@debian.org>
> >
> > 6. perf evsel: Fix error handling in tp_format lookup
> > Author: Hongling Zeng <zenghongling@kylinos.cn>
> > Version: v1, 1 patch
> > Message-ID: <20260521025738.17867-1-zenghongling@kylinos.cn>
> >
> > 7. perf kvm stat: Update the exit reason mappings
> > Author: Gautam Menghani <gautam@linux.ibm.com>
> > Version: v1, 1 patch
> > Reviews: Ian reviewed (needs v2 per feedback)
> > Message-ID: <20260512120408.59332-1-gautam@linux.ibm.com>
> >
> > 8. perf build: Fix Python extension build with GCC 16 hardening
> > Author: Jan Polensky <japo@linux.ibm.com>
> > Version: v1, 1 patch
> > Reviews: Thomas Richter Reviewed-by
> > Message-ID: <20260520125637.105681-1-japo@linux.ibm.com>
> >
> > Already merged in next2/perf-tools-next
> > -----------------------------------------
> >
> > - perf tests: uncore/topdown event sorting (Ian, v8) — 9f116f4b811b
> > - perf build: parallel build cleanup (Ian, v7) — 85cc481af5ff + 5 more
> > - perf build: Update kernel headers (Namhyung, v3) — aa13e4b120f9..5a433107fab6
> > - Fix SIGCHLD vs pause() race (Swapnil, v4) — 35c9fb22000f
> > - Fix kwork ASAN + libunwind test (Ian, v1) — e898c505b0ee, fdec0a81cad5
> > - Fix cgroup metric with BPF counters (Ian, v4) — 65bd18199ad5, bd2a5be1fe73
> > - tool_pmu enable/disable (Ian, v2) — 0b18bced5444
> > - libunwind multiple remote (Ian, v5) — fdec0a81cad5
> > - tools/build: LLVM versioning (James, v2) — 98e68cb77823
> > - perf inject intel-PT LBR/brstack (Ian, v3) — daac18e7c42c
> > - perf trace --show-cpu (Aaron, v4) — e445b78ffb8d
> > - stat delay duration_time test (Ian) — f83deb058025
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: Summary of perf-tools-next changes and patches sent to linux-perf-users
2026-05-25 23:41 ` Ian Rogers
@ 2026-05-26 15:41 ` Arnaldo Carvalho de Melo
2026-05-26 16:20 ` Ian Rogers
0 siblings, 1 reply; 13+ messages in thread
From: Arnaldo Carvalho de Melo @ 2026-05-26 15:41 UTC (permalink / raw)
To: Ian Rogers; +Cc: Namhyung Kim, linux-perf-users
On Mon, May 25, 2026 at 04:41:18PM -0700, Ian Rogers wrote:
> ================================================================================
> WEEK: 2026-04-27 to 2026-05-04
> ================================================================================
>
> >>> MERGED PATCHES <<<
> None
So, Message-ID is missing, from there I would use b4 that would find the
latest version, collect tags, etc. This is something I have in my
alternative script that does the same verification, using semcode to do
the mailing list queries.
- Arnaldo
> >>> ACTIVE & MISSING PATCHES <<<
> Series : perf annotate: Fix NULL pointer dereference in loongarch_call__parse
> Author : Jianping Liu <frankljpliu@gmail.com>
> Version: v2
> Date : Thu, 23 Apr 2026 10:35:30 +0000 (Latest Activity)
> Status : Maintainer work (Review tags present on unapplied patches
> or cover letter)
> Sashiko: Reviewed
> (https://sashiko.dev/#/patchset/20260423103530.3938202-1-frankljpliu%40gmail.com)
> Unapplied Patches (1):
> -> [1] [TAGGED] [PATCH v2] perf annotate: Fix NULL pointer
> dereference in loongarch_call__parse
> Link :
> https://lore.kernel.org/linux-perf-users/20260423103530.3938202-1-frankljpliu%40gmail.com/
> Sashiko: Pending
> ----------------------------------------
> Series : arm64/hw_breakpoint: reject unaligned watchpoints that
> would truncate BAS
> Author : Breno Leitao <leitao@debian.org>
> Version: v1
> Date : Thu, 30 Apr 2026 09:40:10 +0000 (Latest Activity)
> Status : Reviewer work (No replies to series)
> Sashiko: Reviewed
> (https://sashiko.dev/#/patchset/20260430-arm64_bas-v1-1-c6ab2b15aec0%40debian.org)
> Unapplied Patches (1):
> -> [1] [PATCH] arm64/hw_breakpoint: reject unaligned watchpoints
> that would truncate BAS
> Link :
> https://lore.kernel.org/linux-perf-users/20260430-arm64_bas-v1-1-c6ab2b15aec0%40debian.org/
> Sashiko: Reviewed (No regressions)
> ----------------------------------------
> Series : [next] perf/x86: Avoid multiple
> -Wflex-array-member-not-at-end warnings
> Author : "Gustavo A. R. Silva" <gustavoars@kernel.org>
> Version: v1
> Date : Wed, 29 Apr 2026 19:29:18 +0000 (Latest Activity)
> Status : Patch author work (Feedback present in series, but no relevant tags)
> Sashiko: Reviewed (https://sashiko.dev/#/patchset/afJcDg1I5ZU5ZkXf%40kspp)
> Unapplied Patches (1):
> -> [1] [PATCH][next] perf/x86: Avoid multiple
> -Wflex-array-member-not-at-end warnings
> Link :
> https://lore.kernel.org/linux-perf-users/afJcDg1I5ZU5ZkXf%40kspp/
> Sashiko: Reviewed (0 Critical, 0 High, 0 Medium, 1 Low)
> ----------------------------------------
> Series : perf/x86/intel: Fix bugs of auto counter reload sampling
> Author : Dapeng Mi <dapeng1.mi@linux.intel.com>
> Version: v4
> Date : Thu, 30 Apr 2026 00:25:58 +0000 (Latest Activity)
> Status : Reviewer work (No replies to series)
> Sashiko: Reviewed
> (https://sashiko.dev/#/patchset/20260430002558.712334-1-dapeng1.mi%40linux.intel.com)
> Unapplied Patches (1):
> -> [5] [Patch v4 5/5] perf/x86/intel: Consolidate
> MSR_IA32_PERF_CFG_C tracking
> Link :
> https://lore.kernel.org/linux-perf-users/20260430002558.712334-6-dapeng1.mi%40linux.intel.com/
> Sashiko: Reviewed (No regressions)
> Applied Patches (4):
> -> [1] [Patch v4 1/5] perf/x86/intel: Improve validation and
> configuration of ACR masks
> Commit: 5ad732a56be4 (date: 2026-05-05)
> -> [2] [Patch v4 2/5] perf/x86/intel: Always reprogram ACR events
> to prevent stale masks
> Commit: 8ba0b706a485 (date: 2026-05-05)
> -> [3] [Patch v4 3/5] perf/x86/intel: Disable PMI for
> self-reloaded ACR events
> Commit: 1271aeccc307 (date: 2026-05-05)
> -> [4] [Patch v4 4/5] perf/x86/intel: Enable auto counter reload for DMR
> Commit: aa4384bc8f43 (date: 2026-05-05)
> ----------------------------------------
> Series : perf: Fix missing branch counter information in script and annotate
> Author : Thomas Falcon <thomas.falcon@intel.com>
> Version: v2
> Date : Wed, 29 Apr 2026 15:29:17 +0000 (Latest Activity)
> Status : Maintainer work (Review tags present on unapplied patches
> or cover letter)
> Sashiko: Reviewed
> (https://sashiko.dev/#/patchset/20260429152917.178803-1-thomas.falcon%40intel.com)
> Unapplied Patches (2):
> -> [1] [TAGGED] [PATCH 1/2 v2] perf script: Fix missing '+'
> indicator when branch counter reaches upper limit
> Link :
> https://lore.kernel.org/linux-perf-users/20260429152917.178803-2-thomas.falcon%40intel.com/
> Sashiko: Reviewed (0 Critical, 0 High, 1 Medium, 0 Low)
> -> [2] [TAGGED] [PATCH 2/2 v2] perf annotate: Fix missing branch
> counter column in TUI mode
> Link :
> https://lore.kernel.org/linux-perf-users/20260429152917.178803-3-thomas.falcon%40intel.com/
> Sashiko: Reviewed (No regressions)
> ----------------------------------------
> Series : perf: add timerfd timeout exit-code handling
> Author : Malcom Gilbert <malcomgilbert@gmail.com>
> Version: v1
> Date : Sun, 26 Apr 2026 18:28:18 +0000 (Latest Activity)
> Status : Patch author work (Feedback present in series, but no relevant tags)
> Sashiko: Failed To Apply
> (https://sashiko.dev/#/patchset/CAJ_TQUzM%2BJXDy4xo4TgeWBL7f6QA0muLxQ8kEv_0hRw6NqrmZQ%40mail.gmail.com)
> Unapplied Patches (1):
> -> [1] [PATCH] perf: add timerfd timeout exit-code handling
> Link :
> https://lore.kernel.org/linux-perf-users/CAJ_TQUzM%2BJXDy4xo4TgeWBL7f6QA0muLxQ8kEv_0hRw6NqrmZQ%40mail.gmail.com/
> Sashiko: Not Found
> ----------------------------------------
> Series : tools/perf/tests: Update test_adding_kernel.sh to handle
> proper debuginfo check
> Author : Athira Rajeev <atrajeev@linux.ibm.com>
> Version: v3
> Date : Fri, 24 Apr 2026 17:24:35 +0000 (Latest Activity)
> Status : Maintainer work (Review tags present on unapplied patches
> or cover letter)
> Sashiko: Reviewed
> (https://sashiko.dev/#/patchset/20260424172435.91725-1-atrajeev%40linux.ibm.com)
> Unapplied Patches (1):
> -> [1] [TAGGED] [PATCH V3] tools/perf/tests: Update
> test_adding_kernel.sh to handle proper debuginfo check
> Link :
> https://lore.kernel.org/linux-perf-users/20260424172435.91725-1-atrajeev%40linux.ibm.com/
> Sashiko: Reviewed (No regressions)
> ----------------------------------------
> Series : perf sched stats: Fix segmentation faults in diff mode
> Author : Ian Rogers <irogers@google.com>
> Version: v2
> Date : Wed, 29 Apr 2026 17:39:31 +0000 (Latest Activity)
> Status : Maintainer work (Review tags present on unapplied patches
> or cover letter)
> Sashiko: Reviewed
> (https://sashiko.dev/#/patchset/20260429173931.2700115-1-irogers%40google.com)
> Unapplied Patches (1):
> -> [1] [TAGGED] [PATCH v2] perf sched stats: Fix segmentation
> faults in diff mode
> Link :
> https://lore.kernel.org/linux-perf-users/20260429173931.2700115-1-irogers%40google.com/
> Sashiko: Reviewed (0 Critical, 4 High, 1 Medium, 0 Low)
> ----------------------------------------
> Series : perf DWARF: Fix libdw API contract violations and crashes
> Author : Ian Rogers <irogers@google.com>
> Version: v4
> Date : Sun, 03 May 2026 17:10:32 +0000 (Latest Activity)
> Status : Patch author work (Feedback present in series, but no relevant tags)
> Sashiko: Not Found
> Unapplied Patches (1):
> -> [3] [PATCH v3 3/6] perf libdw: Fix libdw API contract violations
> Link :
> https://lore.kernel.org/linux-perf-users/20260503003552.1063540-4-irogers%40google.com/
> Sashiko: Not Found
> Applied Patches (5):
> -> [1] [PATCH v3 1/6] perf dwarf-aux: Fix libdw segmentation fault
> in cu_walk_functions_at
> Commit: d37a5467709e (date: 2026-05-05)
> -> [2] [PATCH v3 2/6] perf dwarf-aux: Fix libdw API contract violations
> Commit: 17e9b4243e76 (date: 2026-05-05)
> -> [4] [PATCH v3 4/6] perf probe-finder: Fix libdw API contract violations
> Commit: 9a2ef19b5f52 (date: 2026-05-05)
> -> [5] [PATCH v3 5/6] perf annotate-data: Fix libdw API contract violations
> Commit: 5aa194190005 (date: 2026-05-05)
> -> [6] [PATCH v3 6/6] perf debuginfo: Fix libdw API contract violations
> Commit: 31088ccf0312 (date: 2026-05-05)
> ----------------------------------------
> Series : perf stat: Merge CPU maps when merging uncore aliases
> Author : Chun-Tse Shao <ctshao@google.com>
> Version: v1
> Date : Thu, 16 Apr 2026 20:48:04 +0000 (Latest Activity)
> Status : Patch author work (Feedback present in series, but no relevant tags)
> Sashiko: Reviewed
> (https://sashiko.dev/#/patchset/20260416204828.1303734-1-ctshao%40google.com)
> Unapplied Patches (1):
> -> [1] [PATCH] perf stat: Merge CPU maps when merging uncore aliases
> Link :
> https://lore.kernel.org/linux-perf-users/20260416204828.1303734-1-ctshao%40google.com/
> Sashiko: Reviewed (0 Critical, 0 High, 2 Medium, 0 Low)
> ----------------------------------------
> Series : perf: Reorganize scripting support
> Author : Ian Rogers <irogers@google.com>
> Version: v8
> Date : Tue, 28 Apr 2026 07:19:03 +0000 (Latest Activity)
> Status : Maintainer work (Review tags present on unapplied patches
> or cover letter)
> Sashiko: Failed To Apply
> (https://sashiko.dev/#/patchset/20260428071903.1886173-1-irogers%40google.com)
> Unapplied Patches (58):
> -> [1] [PATCH v8 01/58] perf arch arm: Sort includes and add
> missed explicit dependencies
> Link :
> https://lore.kernel.org/linux-perf-users/20260428071903.1886173-2-irogers%40google.com/
> Sashiko: Not Found
> -> [2] [PATCH v8 02/58] perf arch x86: Sort includes and add
> missed explicit dependencies
> Link :
> https://lore.kernel.org/linux-perf-users/20260428071903.1886173-3-irogers%40google.com/
> Sashiko: Not Found
> -> [3] [PATCH v8 03/58] perf tests: Sort includes and add missed
> explicit dependencies
> Link :
> https://lore.kernel.org/linux-perf-users/20260428071903.1886173-4-irogers%40google.com/
> Sashiko: Not Found
> -> [4] [PATCH v8 04/58] perf script: Sort includes and add missed
> explicit dependencies
> Link :
> https://lore.kernel.org/linux-perf-users/20260428071903.1886173-5-irogers%40google.com/
> Sashiko: Not Found
> -> [5] [PATCH v8 05/58] perf util: Sort includes and add missed
> explicit dependencies
> Link :
> https://lore.kernel.org/linux-perf-users/20260428071903.1886173-6-irogers%40google.com/
> Sashiko: Not Found
> -> [6] [PATCH v8 06/58] perf python: Add missed explicit dependencies
> Link :
> https://lore.kernel.org/linux-perf-users/20260428071903.1886173-7-irogers%40google.com/
> Sashiko: Not Found
> -> [7] [PATCH v8 07/58] perf evsel/evlist: Avoid unnecessary #includes
> Link :
> https://lore.kernel.org/linux-perf-users/20260428071903.1886173-8-irogers%40google.com/
> Sashiko: Not Found
> -> [8] [TAGGED] [PATCH v8 08/58] perf data: Add open flag
> Link :
> https://lore.kernel.org/linux-perf-users/20260428071903.1886173-9-irogers%40google.com/
> Sashiko: Not Found
> -> [9] [PATCH v8 09/58] perf evlist: Add reference count
> Link :
> https://lore.kernel.org/linux-perf-users/20260428071903.1886173-10-irogers%40google.com/
> Sashiko: Not Found
> -> [10] [PATCH v8 10/58] perf evsel: Add reference count
> Link :
> https://lore.kernel.org/linux-perf-users/20260428071903.1886173-11-irogers%40google.com/
> Sashiko: Not Found
> -> [11] [PATCH v8 11/58] perf evlist: Add reference count checking
> Link :
> https://lore.kernel.org/linux-perf-users/20260428071903.1886173-12-irogers%40google.com/
> Sashiko: Not Found
> -> [12] [PATCH v8 12/58] perf python: Use evsel in sample in pyrf_event
> Link :
> https://lore.kernel.org/linux-perf-users/20260428071903.1886173-13-irogers%40google.com/
> Sashiko: Not Found
> -> [13] [PATCH v8 13/58] perf python: Add wrapper for perf_data
> file abstraction
> Link :
> https://lore.kernel.org/linux-perf-users/20260428071903.1886173-14-irogers%40google.com/
> Sashiko: Not Found
> -> [14] [PATCH v8 14/58] perf python: Add python session
> abstraction wrapping perf's session
> Link :
> https://lore.kernel.org/linux-perf-users/20260428071903.1886173-15-irogers%40google.com/
> Sashiko: Not Found
> -> [15] [PATCH v8 15/58] perf python: Refactor and add accessors
> to sample event
> Link :
> https://lore.kernel.org/linux-perf-users/20260428071903.1886173-16-irogers%40google.com/
> Sashiko: Not Found
> -> [16] [PATCH v8 16/58] perf python: Add mmap2 event
> Link :
> https://lore.kernel.org/linux-perf-users/20260428071903.1886173-17-irogers%40google.com/
> Sashiko: Not Found
> -> [17] [PATCH v8 17/58] perf python: Add callchain support
> Link :
> https://lore.kernel.org/linux-perf-users/20260428071903.1886173-18-irogers%40google.com/
> Sashiko: Not Found
> -> [18] [PATCH v8 18/58] perf python: Extend API for stat events in python.c
> Link :
> https://lore.kernel.org/linux-perf-users/20260428071903.1886173-19-irogers%40google.com/
> Sashiko: Not Found
> -> [19] [PATCH v8 19/58] perf python: Expose brstack in sample event
> Link :
> https://lore.kernel.org/linux-perf-users/20260428071903.1886173-20-irogers%40google.com/
> Sashiko: Not Found
> -> [20] [PATCH v8 20/58] perf python: Add syscall name/id to
> convert syscall number and name
> Link :
> https://lore.kernel.org/linux-perf-users/20260428071903.1886173-21-irogers%40google.com/
> Sashiko: Not Found
> -> [21] [PATCH v8 21/58] perf python: Add config file access
> Link :
> https://lore.kernel.org/linux-perf-users/20260428071903.1886173-22-irogers%40google.com/
> Sashiko: Not Found
> -> [22] [PATCH v8 22/58] perf python: Add perf.pyi stubs file
> Link :
> https://lore.kernel.org/linux-perf-users/20260428071903.1886173-23-irogers%40google.com/
> Sashiko: Not Found
> -> [23] [PATCH v8 23/58] perf python: Add LiveSession helper
> Link :
> https://lore.kernel.org/linux-perf-users/20260428071903.1886173-24-irogers%40google.com/
> Sashiko: Not Found
> -> [24] [PATCH v8 24/58] perf python: Move exported-sql-viewer.py
> and parallel-perf.py to tools/perf/python/
> Link :
> https://lore.kernel.org/linux-perf-users/20260428071903.1886173-25-irogers%40google.com/
> Sashiko: Not Found
> -> [25] [PATCH v8 25/58] perf stat-cpi: Port stat-cpi to use python module
> Link :
> https://lore.kernel.org/linux-perf-users/20260428071903.1886173-26-irogers%40google.com/
> Sashiko: Not Found
> -> [26] [PATCH v8 26/58] perf mem-phys-addr: Port mem-phys-addr to
> use python module
> Link :
> https://lore.kernel.org/linux-perf-users/20260428071903.1886173-27-irogers%40google.com/
> Sashiko: Not Found
> -> [27] [PATCH v8 27/58] perf syscall-counts: Port syscall-counts
> to use python module
> Link :
> https://lore.kernel.org/linux-perf-users/20260428071903.1886173-28-irogers%40google.com/
> Sashiko: Not Found
> -> [28] [PATCH v8 28/58] perf syscall-counts-by-pid: Port
> syscall-counts-by-pid to use python module
> Link :
> https://lore.kernel.org/linux-perf-users/20260428071903.1886173-29-irogers%40google.com/
> Sashiko: Not Found
> -> [29] [PATCH v8 29/58] perf futex-contention: Port
> futex-contention to use python module
> Link :
> https://lore.kernel.org/linux-perf-users/20260428071903.1886173-30-irogers%40google.com/
> Sashiko: Not Found
> -> [30] [PATCH v8 30/58] perf flamegraph: Port flamegraph to use
> python module
> Link :
> https://lore.kernel.org/linux-perf-users/20260428071903.1886173-31-irogers%40google.com/
> Sashiko: Not Found
> -> [31] [PATCH v8 31/58] perf gecko: Port gecko to use python module
> Link :
> https://lore.kernel.org/linux-perf-users/20260428071903.1886173-32-irogers%40google.com/
> Sashiko: Not Found
> -> [32] [PATCH v8 32/58] perf arm-cs-trace-disasm: Port
> arm-cs-trace-disasm to use python module
> Link :
> https://lore.kernel.org/linux-perf-users/20260428071903.1886173-33-irogers%40google.com/
> Sashiko: Not Found
> -> [33] [PATCH v8 33/58] perf check-perf-trace: Port
> check-perf-trace to use python module
> Link :
> https://lore.kernel.org/linux-perf-users/20260428071903.1886173-34-irogers%40google.com/
> Sashiko: Not Found
> -> [34] [PATCH v8 34/58] perf compaction-times: Port
> compaction-times to use python module
> Link :
> https://lore.kernel.org/linux-perf-users/20260428071903.1886173-35-irogers%40google.com/
> Sashiko: Not Found
> -> [35] [PATCH v8 35/58] perf event_analyzing_sample: Port
> event_analyzing_sample to use python module
> Link :
> https://lore.kernel.org/linux-perf-users/20260428071903.1886173-36-irogers%40google.com/
> Sashiko: Not Found
> -> [36] [PATCH v8 36/58] perf export-to-sqlite: Port
> export-to-sqlite to use python module
> Link :
> https://lore.kernel.org/linux-perf-users/20260428071903.1886173-37-irogers%40google.com/
> Sashiko: Not Found
> -> [37] [PATCH v8 37/58] perf export-to-postgresql: Port
> export-to-postgresql to use python module
> Link :
> https://lore.kernel.org/linux-perf-users/20260428071903.1886173-38-irogers%40google.com/
> Sashiko: Not Found
> -> [38] [PATCH v8 38/58] perf failed-syscalls-by-pid: Port
> failed-syscalls-by-pid to use python module
> Link :
> https://lore.kernel.org/linux-perf-users/20260428071903.1886173-39-irogers%40google.com/
> Sashiko: Not Found
> -> [39] [PATCH v8 39/58] perf intel-pt-events: Port
> intel-pt-events/libxed to use python module
> Link :
> https://lore.kernel.org/linux-perf-users/20260428071903.1886173-40-irogers%40google.com/
> Sashiko: Not Found
> -> [40] [PATCH v8 40/58] perf net_dropmonitor: Port
> net_dropmonitor to use python module
> Link :
> https://lore.kernel.org/linux-perf-users/20260428071903.1886173-41-irogers%40google.com/
> Sashiko: Not Found
> -> [41] [PATCH v8 41/58] perf netdev-times: Port netdev-times to
> use python module
> Link :
> https://lore.kernel.org/linux-perf-users/20260428071903.1886173-42-irogers%40google.com/
> Sashiko: Not Found
> -> [42] [PATCH v8 42/58] perf powerpc-hcalls: Port powerpc-hcalls
> to use python module
> Link :
> https://lore.kernel.org/linux-perf-users/20260428071903.1886173-43-irogers%40google.com/
> Sashiko: Not Found
> -> [43] [PATCH v8 43/58] perf sched-migration: Port
> sched-migration/SchedGui to use python module
> Link :
> https://lore.kernel.org/linux-perf-users/20260428071903.1886173-44-irogers%40google.com/
> Sashiko: Not Found
> -> [44] [PATCH v8 44/58] perf sctop: Port sctop to use python module
> Link :
> https://lore.kernel.org/linux-perf-users/20260428071903.1886173-45-irogers%40google.com/
> Sashiko: Not Found
> -> [45] [PATCH v8 45/58] perf stackcollapse: Port stackcollapse to
> use python module
> Link :
> https://lore.kernel.org/linux-perf-users/20260428071903.1886173-46-irogers%40google.com/
> Sashiko: Not Found
> -> [46] [PATCH v8 46/58] perf task-analyzer: Port task-analyzer to
> use python module
> Link :
> https://lore.kernel.org/linux-perf-users/20260428071903.1886173-47-irogers%40google.com/
> Sashiko: Not Found
> -> [47] [PATCH v8 47/58] perf failed-syscalls: Port
> failed-syscalls to use python module
> Link :
> https://lore.kernel.org/linux-perf-users/20260428071903.1886173-48-irogers%40google.com/
> Sashiko: Not Found
> -> [48] [PATCH v8 48/58] perf rw-by-file: Port rw-by-file to use
> python module
> Link :
> https://lore.kernel.org/linux-perf-users/20260428071903.1886173-49-irogers%40google.com/
> Sashiko: Not Found
> -> [49] [PATCH v8 49/58] perf rw-by-pid: Port rw-by-pid to use python module
> Link :
> https://lore.kernel.org/linux-perf-users/20260428071903.1886173-50-irogers%40google.com/
> Sashiko: Not Found
> -> [50] [PATCH v8 50/58] perf rwtop: Port rwtop to use python module
> Link :
> https://lore.kernel.org/linux-perf-users/20260428071903.1886173-51-irogers%40google.com/
> Sashiko: Not Found
> -> [51] [PATCH v8 51/58] perf wakeup-latency: Port wakeup-latency
> to use python module
> Link :
> https://lore.kernel.org/linux-perf-users/20260428071903.1886173-52-irogers%40google.com/
> Sashiko: Not Found
> -> [52] [PATCH v8 52/58] perf test: Migrate Intel PT virtual LBR
> test to use Python API
> Link :
> https://lore.kernel.org/linux-perf-users/20260428071903.1886173-53-irogers%40google.com/
> Sashiko: Not Found
> -> [53] [PATCH v8 53/58] perf: Remove libperl support, legacy Perl
> scripts and tests
> Link :
> https://lore.kernel.org/linux-perf-users/20260428071903.1886173-54-irogers%40google.com/
> Sashiko: Not Found
> -> [54] [PATCH v8 54/58] perf: Remove libpython support and legacy
> Python scripts
> Link :
> https://lore.kernel.org/linux-perf-users/20260428071903.1886173-55-irogers%40google.com/
> Sashiko: Not Found
> -> [55] [PATCH v8 55/58] perf Makefile: Update Python script
> installation path
> Link :
> https://lore.kernel.org/linux-perf-users/20260428071903.1886173-56-irogers%40google.com/
> Sashiko: Not Found
> -> [56] [PATCH v8 56/58] perf script: Refactor to support
> standalone scripts and remove legacy features
> Link :
> https://lore.kernel.org/linux-perf-users/20260428071903.1886173-57-irogers%40google.com/
> Sashiko: Not Found
> -> [57] [PATCH v8 57/58] perf Documentation: Update for standalone
> Python scripts and remove obsolete data
> Link :
> https://lore.kernel.org/linux-perf-users/20260428071903.1886173-58-irogers%40google.com/
> Sashiko: Not Found
> -> [58] [PATCH v8 58/58] perf python: Improve perf script -l descriptions
> Link :
> https://lore.kernel.org/linux-perf-users/20260428071903.1886173-59-irogers%40google.com/
> Sashiko: Not Found
> ----------------------------------------
> Series : perf symbol/env: ELF machine clean up and lazy idle computation
> Author : Ian Rogers <irogers@google.com>
> Version: v9
> Date : Sun, 03 May 2026 00:22:48 +0000 (Latest Activity)
> Status : Patch author work (Feedback present in series, but no relevant tags)
> Sashiko: Not Found
> Unapplied Patches (18):
> -> [1] [PATCH v9 01/18] perf env: Add perf_env__e_machine helper
> and use in perf_env__arch
> Link :
> https://lore.kernel.org/linux-perf-users/20260503002248.1040791-2-irogers%40google.com/
> Sashiko: Not Found
> -> [2] [PATCH v9 02/18] perf tests topology: Switch env->arch use
> to env->e_machine
> Link :
> https://lore.kernel.org/linux-perf-users/20260503002248.1040791-3-irogers%40google.com/
> Sashiko: Not Found
> -> [3] [PATCH v9 03/18] perf env, dso, thread: Add _endian
> variants for e_machine helpers
> Link :
> https://lore.kernel.org/linux-perf-users/20260503002248.1040791-4-irogers%40google.com/
> Sashiko: Not Found
> -> [4] [PATCH v9 04/18] perf capstone: Determine architecture from e_machine
> Link :
> https://lore.kernel.org/linux-perf-users/20260503002248.1040791-5-irogers%40google.com/
> Sashiko: Not Found
> -> [5] [PATCH v9 05/18] perf print_insn: Use e_machine for
> fallback IP length check
> Link :
> https://lore.kernel.org/linux-perf-users/20260503002248.1040791-6-irogers%40google.com/
> Sashiko: Not Found
> -> [6] [PATCH v9 06/18] perf symbol: Avoid use of machine__is
> Link :
> https://lore.kernel.org/linux-perf-users/20260503002248.1040791-7-irogers%40google.com/
> Sashiko: Not Found
> -> [7] [PATCH v9 07/18] perf machine: Use perf_env e_machine
> rather than arch
> Link :
> https://lore.kernel.org/linux-perf-users/20260503002248.1040791-8-irogers%40google.com/
> Sashiko: Not Found
> -> [8] [PATCH v9 08/18] perf sample-raw: Use perf_env e_machine
> rather than arch
> Link :
> https://lore.kernel.org/linux-perf-users/20260503002248.1040791-9-irogers%40google.com/
> Sashiko: Not Found
> -> [9] [PATCH v9 09/18] perf sort: Use perf_env e_machine rather than arch
> Link :
> https://lore.kernel.org/linux-perf-users/20260503002248.1040791-10-irogers%40google.com/
> Sashiko: Not Found
> -> [10] [PATCH v9 10/18] perf arch common: Use perf_env e_machine
> rather than arch
> Link :
> https://lore.kernel.org/linux-perf-users/20260503002248.1040791-11-irogers%40google.com/
> Sashiko: Not Found
> -> [11] [PATCH v9 11/18] perf header: In print_pmu_caps use
> perf_env e_machine
> Link :
> https://lore.kernel.org/linux-perf-users/20260503002248.1040791-12-irogers%40google.com/
> Sashiko: Not Found
> -> [12] [PATCH v9 12/18] perf c2c: Use perf_env e_machine rather than arch
> Link :
> https://lore.kernel.org/linux-perf-users/20260503002248.1040791-13-irogers%40google.com/
> Sashiko: Not Found
> -> [13] [PATCH v9 13/18] perf lock-contention: Use perf_env
> e_machine rather than arch
> Link :
> https://lore.kernel.org/linux-perf-users/20260503002248.1040791-14-irogers%40google.com/
> Sashiko: Not Found
> -> [14] [PATCH v9 14/18] perf env: Refactor perf_env__arch_strerrno
> Link :
> https://lore.kernel.org/linux-perf-users/20260503002248.1040791-15-irogers%40google.com/
> Sashiko: Not Found
> -> [15] [PATCH v9 15/18] perf env: Remove unused perf_env__raw_arch
> Link :
> https://lore.kernel.org/linux-perf-users/20260503002248.1040791-16-irogers%40google.com/
> Sashiko: Not Found
> -> [16] [PATCH v9 16/18] perf env: Add helper to lazily compute
> the os_release
> Link :
> https://lore.kernel.org/linux-perf-users/20260503002248.1040791-17-irogers%40google.com/
> Sashiko: Not Found
> -> [17] [PATCH v9 17/18] perf symbol: Add setters for bitfields
> sharing a byte to avoid concurrent update issues
> Link :
> https://lore.kernel.org/linux-perf-users/20260503002248.1040791-18-irogers%40google.com/
> Sashiko: Not Found
> -> [18] [PATCH v9 18/18] perf symbol: Lazily compute idle
> Link :
> https://lore.kernel.org/linux-perf-users/20260503002248.1040791-19-irogers%40google.com/
> Sashiko: Not Found
> ----------------------------------------
> Series : perf arm64: Support data type profiling
> Author : Tengda Wu <wutengda@huaweicloud.com>
> Version: v2
> Date : Fri, 03 Apr 2026 09:48:00 +0000 (Latest Activity)
> Status : Patch author work (Feedback present in series, but no relevant tags)
> Sashiko: Not Found
> Unapplied Patches (16):
> -> [1] [PATCH v2 01/16] perf llvm: Fix arm64 adrp instruction
> disassembly mismatch with objdump
> Link :
> https://lore.kernel.org/linux-perf-users/20260403094800.1418825-2-wutengda%40huaweicloud.com/
> Sashiko: Not Found
> -> [2] [PATCH v2 02/16] perf capstone: Fix arm64 jump/adrp
> disassembly mismatch with objdump
> Link :
> https://lore.kernel.org/linux-perf-users/20260403094800.1418825-3-wutengda%40huaweicloud.com/
> Sashiko: Not Found
> -> [3] [PATCH v2 03/16] perf annotate-arm64: Generalize
> arm64_mov__parse to support standard operands
> Link :
> https://lore.kernel.org/linux-perf-users/20260403094800.1418825-4-wutengda%40huaweicloud.com/
> Sashiko: Not Found
> -> [4] [PATCH v2 04/16] perf annotate-arm64: Handle load and store
> instructions
> Link :
> https://lore.kernel.org/linux-perf-users/20260403094800.1418825-5-wutengda%40huaweicloud.com/
> Sashiko: Not Found
> -> [5] [PATCH v2 05/16] perf annotate: Introduce
> extract_op_location callback for arch-specific parsing
> Link :
> https://lore.kernel.org/linux-perf-users/20260403094800.1418825-6-wutengda%40huaweicloud.com/
> Sashiko: Not Found
> -> [6] [PATCH v2 06/16] perf dwarf-regs: Adapt get_dwarf_regnum() for arm64
> Link :
> https://lore.kernel.org/linux-perf-users/20260403094800.1418825-7-wutengda%40huaweicloud.com/
> Sashiko: Not Found
> -> [7] [PATCH v2 07/16] perf annotate-arm64: Implement
> extract_op_location() callback
> Link :
> https://lore.kernel.org/linux-perf-users/20260403094800.1418825-8-wutengda%40huaweicloud.com/
> Sashiko: Not Found
> -> [8] [PATCH v2 08/16] perf annotate-arm64: Enable instruction
> tracking support
> Link :
> https://lore.kernel.org/linux-perf-users/20260403094800.1418825-9-wutengda%40huaweicloud.com/
> Sashiko: Not Found
> -> [9] [PATCH v2 09/16] perf annotate-arm64: Support load
> instruction tracking
> Link :
> https://lore.kernel.org/linux-perf-users/20260403094800.1418825-10-wutengda%40huaweicloud.com/
> Sashiko: Not Found
> -> [10] [PATCH v2 10/16] perf annotate-arm64: Support store
> instruction tracking
> Link :
> https://lore.kernel.org/linux-perf-users/20260403094800.1418825-11-wutengda%40huaweicloud.com/
> Sashiko: Not Found
> -> [11] [PATCH v2 11/16] perf annotate-arm64: Support stack
> variable tracking
> Link :
> https://lore.kernel.org/linux-perf-users/20260403094800.1418825-12-wutengda%40huaweicloud.com/
> Sashiko: Not Found
> -> [12] [PATCH v2 12/16] perf annotate-arm64: Support 'mov'
> instruction tracking
> Link :
> https://lore.kernel.org/linux-perf-users/20260403094800.1418825-13-wutengda%40huaweicloud.com/
> Sashiko: Not Found
> -> [13] [PATCH v2 13/16] perf annotate-arm64: Support 'add'
> instruction tracking
> Link :
> https://lore.kernel.org/linux-perf-users/20260403094800.1418825-14-wutengda%40huaweicloud.com/
> Sashiko: Not Found
> -> [14] [PATCH v2 14/16] perf annotate-arm64: Support 'adrp'
> instruction to track global variables
> Link :
> https://lore.kernel.org/linux-perf-users/20260403094800.1418825-15-wutengda%40huaweicloud.com/
> Sashiko: Not Found
> -> [15] [PATCH v2 15/16] perf annotate-arm64: Support per-cpu
> variable access tracking
> Link :
> https://lore.kernel.org/linux-perf-users/20260403094800.1418825-16-wutengda%40huaweicloud.com/
> Sashiko: Not Found
> -> [16] [PATCH v2 16/16] perf annotate-arm64: Support 'mrs'
> instruction to track 'current' pointer
> Link :
> https://lore.kernel.org/linux-perf-users/20260403094800.1418825-17-wutengda%40huaweicloud.com/
> Sashiko: Not Found
> ----------------------------------------
> Series : perf: qcom: Unify user-visible "Qualcomm" name
> Author : Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
> Version: v1
> Date : Mon, 27 Apr 2026 07:00:57 +0000 (Latest Activity)
> Status : Patch author work (Feedback present in series, but no relevant tags)
> Sashiko: Reviewed
> (https://sashiko.dev/#/patchset/20260427070056.18140-2-krzysztof.kozlowski%40oss.qualcomm.com)
> Unapplied Patches (1):
> -> [1] [PATCH] perf: qcom: Unify user-visible "Qualcomm" name
> Link :
> https://lore.kernel.org/linux-perf-users/20260427070056.18140-2-krzysztof.kozlowski%40oss.qualcomm.com/
> Sashiko: Reviewed (No regressions)
> ----------------------------------------
> Series : Two semi-related perf throttling fixes
> Author : Calvin Owens <calvin@wbinvd.org>
> Version: v2
> Date : Wed, 29 Apr 2026 17:36:11 +0000 (Latest Activity)
> Status : Patch author work (Feedback present in series, but no relevant tags)
> Sashiko: Reviewed
> (https://sashiko.dev/#/patchset/cover.1777483573.git.calvin%40wbinvd.org)
> Unapplied Patches (2):
> -> [1] [PATCH v2 1/2] perf/x86: Avoid double accounting of PMU NMI latencies
> Link :
> https://lore.kernel.org/linux-perf-users/303ba711a576cc016d349a132548237601d8b7b8.1777483573.git.calvin%40wbinvd.org/
> Sashiko: Reviewed (No regressions)
> -> [2] [PATCH v2 2/2] perf: Don't throttle based on NMI watchdog events
> Link :
> https://lore.kernel.org/linux-perf-users/33d87384aa5f96af76949d1399476779dd4f4fce.1777483573.git.calvin%40wbinvd.org/
> Sashiko: Reviewed (0 Critical, 3 High, 0 Medium, 0 Low)
> ----------------------------------------
> Series : tools/perf/sched: Update process names of processes in
> zombie state for both -s and -S options
> Author : Athira Rajeev <atrajeev@linux.ibm.com>
> Version: v1
> Date : Sun, 26 Apr 2026 09:39:30 +0000 (Latest Activity)
> Status : Maintainer work (Review tags present on unapplied patches
> or cover letter)
> Sashiko: Reviewed
> (https://sashiko.dev/#/patchset/20260426093930.47809-1-atrajeev%40linux.ibm.com)
> Unapplied Patches (1):
> -> [1] [TAGGED] [PATCH] tools/perf/sched: Update process names of
> processes in zombie state for both -s and -S options
> Link :
> https://lore.kernel.org/linux-perf-users/20260426093930.47809-1-atrajeev%40linux.ibm.com/
> Sashiko: Reviewed (No regressions)
> ----------------------------------------
> Series : mm/madvise: preserve uprobe breakpoints across MADV_DONTNEED
> Author : Darko Tominac <dtominac@cisco.com>
> Version: v1
> Date : Wed, 29 Apr 2026 13:15:18 +0000 (Latest Activity)
> Status : Patch author work (Feedback present in series, but no relevant tags)
> Sashiko: Reviewed
> (https://sashiko.dev/#/patchset/20260429131522.4049054-1-dtominac%40cisco.com)
> Unapplied Patches (1):
> -> [1] [PATCH] mm/madvise: preserve uprobe breakpoints across MADV_DONTNEED
> Link :
> https://lore.kernel.org/linux-perf-users/20260429131522.4049054-1-dtominac%40cisco.com/
> Sashiko: Reviewed (0 Critical, 3 High, 0 Medium, 0 Low)
> ----------------------------------------
> Series : arm64: perf: Skip device memory during user callchain unwinding
> Author : Fredrik Markstrom <fredrik.markstrom@est.tech>
> Version: v2
> Date : Thu, 30 Apr 2026 10:55:15 +0000 (Latest Activity)
> Status : Patch author work (Feedback present in series, but no relevant tags)
> Sashiko: Reviewed
> (https://sashiko.dev/#/patchset/20260430-master-with-pfix-v3-v2-0-bd526ec04a75%40est.tech)
> Unapplied Patches (3):
> -> [1] [PATCH v2 1/3] arm64: perf: Skip device memory during user
> callchain unwinding
> Link :
> https://lore.kernel.org/linux-perf-users/20260430-master-with-pfix-v3-v2-1-bd526ec04a75%40est.tech/
> Sashiko: Reviewed (0 Critical, 1 High, 0 Medium, 0 Low)
> -> [2] [PATCH v2 2/3] DO NOT MERGE: arm64: perf: Add skip_vmio
> parameter to control device memory callchain guard
> Link :
> https://lore.kernel.org/linux-perf-users/20260430-master-with-pfix-v3-v2-2-bd526ec04a75%40est.tech/
> Sashiko: Reviewed (0 Critical, 1 High, 0 Medium, 0 Low)
> -> [3] [PATCH v2 3/3] DO NOT MERGE: selftests: perf_events: Add
> device memory callchain unwinding test
> Link :
> https://lore.kernel.org/linux-perf-users/20260430-master-with-pfix-v3-v2-3-bd526ec04a75%40est.tech/
> Sashiko: Reviewed (0 Critical, 0 High, 4 Medium, 0 Low)
> ----------------------------------------
> Series : perf/core: Fix sampling period inconsistency across CPU migration
> Author : Minwoo Ahn <mwahn402@gmail.com>
> Version: v4
> Date : Wed, 29 Apr 2026 09:51:34 +0000 (Latest Activity)
> Status : Patch author work (Feedback present in series, but no relevant tags)
> Sashiko: Reviewed
> (https://sashiko.dev/#/patchset/20260429095134.10049-1-mwahn402%40gmail.com)
> Unapplied Patches (1):
> -> [1] [PATCH v4] perf/core: Fix sampling period inconsistency
> across CPU migration
> Link :
> https://lore.kernel.org/linux-perf-users/20260429095134.10049-1-mwahn402%40gmail.com/
> Sashiko: Reviewed (0 Critical, 1 High, 2 Medium, 0 Low)
> ----------------------------------------
> Series : perf tools: Ensure event leader stays at head of evlist after sorting
> Author : Chun-Tse Shao <ctshao@google.com>
> Version: v2
> Date : Fri, 01 May 2026 22:33:47 +0000 (Latest Activity)
> Status : Patch author work (Feedback present in series, but no relevant tags)
> Sashiko: Reviewed
> (https://sashiko.dev/#/patchset/20260501223413.1001483-1-ctshao%40google.com)
> Unapplied Patches (1):
> -> [1] [PATCH v2] perf tools: Ensure event leader stays at head of
> evlist after sorting
> Link :
> https://lore.kernel.org/linux-perf-users/20260501223413.1001483-1-ctshao%40google.com/
> Sashiko: Reviewed (No regressions)
> ----------------------------------------
> Series : perf stat: Check aliases in should_skip_zero_counter
> Author : Chun-Tse Shao <ctshao@google.com>
> Version: v1
> Date : Fri, 01 May 2026 18:11:05 +0000 (Latest Activity)
> Status : Patch author work (Feedback present in series, but no relevant tags)
> Sashiko: Reviewed
> (https://sashiko.dev/#/patchset/20260501181129.938256-1-ctshao%40google.com)
> Unapplied Patches (1):
> -> [1] [PATCH] perf stat: Check aliases in should_skip_zero_counter
> Link :
> https://lore.kernel.org/linux-perf-users/20260501181129.938256-1-ctshao%40google.com/
> Sashiko: Reviewed (0 Critical, 0 High, 1 Medium, 0 Low)
> ----------------------------------------
^ permalink raw reply [flat|nested] 13+ messages in thread
* Re: Summary of perf-tools-next changes and patches sent to linux-perf-users
2026-05-26 15:41 ` Arnaldo Carvalho de Melo
@ 2026-05-26 16:20 ` Ian Rogers
0 siblings, 0 replies; 13+ messages in thread
From: Ian Rogers @ 2026-05-26 16:20 UTC (permalink / raw)
To: Arnaldo Carvalho de Melo; +Cc: Namhyung Kim, linux-perf-users
On Tue, May 26, 2026 at 8:41 AM Arnaldo Carvalho de Melo
<acme@kernel.org> wrote:
>
> On Mon, May 25, 2026 at 04:41:18PM -0700, Ian Rogers wrote:
> > ================================================================================
> > WEEK: 2026-04-27 to 2026-05-04
> > ================================================================================
> >
> > >>> MERGED PATCHES <<<
> > None
>
> So, Message-ID is missing, from there I would use b4 that would find the
> latest version, collect tags, etc. This is something I have in my
> alternative script that does the same verification, using semcode to do
> the mailing list queries.
By default, the tool filters anything not in tools/perf, so the output
was empty (git log --after 2026-2026-04-27-05-04 tools/perf). Fwiw, my
antigravity set up isn't using semcode and I'm wary of building up a
dependency on it.
Thanks,
Ian
> - Arnaldo
>
> > >>> ACTIVE & MISSING PATCHES <<<
> > Series : perf annotate: Fix NULL pointer dereference in loongarch_call__parse
> > Author : Jianping Liu <frankljpliu@gmail.com>
> > Version: v2
> > Date : Thu, 23 Apr 2026 10:35:30 +0000 (Latest Activity)
> > Status : Maintainer work (Review tags present on unapplied patches
> > or cover letter)
> > Sashiko: Reviewed
> > (https://sashiko.dev/#/patchset/20260423103530.3938202-1-frankljpliu%40gmail.com)
> > Unapplied Patches (1):
> > -> [1] [TAGGED] [PATCH v2] perf annotate: Fix NULL pointer
> > dereference in loongarch_call__parse
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260423103530.3938202-1-frankljpliu%40gmail.com/
> > Sashiko: Pending
> > ----------------------------------------
> > Series : arm64/hw_breakpoint: reject unaligned watchpoints that
> > would truncate BAS
> > Author : Breno Leitao <leitao@debian.org>
> > Version: v1
> > Date : Thu, 30 Apr 2026 09:40:10 +0000 (Latest Activity)
> > Status : Reviewer work (No replies to series)
> > Sashiko: Reviewed
> > (https://sashiko.dev/#/patchset/20260430-arm64_bas-v1-1-c6ab2b15aec0%40debian.org)
> > Unapplied Patches (1):
> > -> [1] [PATCH] arm64/hw_breakpoint: reject unaligned watchpoints
> > that would truncate BAS
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260430-arm64_bas-v1-1-c6ab2b15aec0%40debian.org/
> > Sashiko: Reviewed (No regressions)
> > ----------------------------------------
> > Series : [next] perf/x86: Avoid multiple
> > -Wflex-array-member-not-at-end warnings
> > Author : "Gustavo A. R. Silva" <gustavoars@kernel.org>
> > Version: v1
> > Date : Wed, 29 Apr 2026 19:29:18 +0000 (Latest Activity)
> > Status : Patch author work (Feedback present in series, but no relevant tags)
> > Sashiko: Reviewed (https://sashiko.dev/#/patchset/afJcDg1I5ZU5ZkXf%40kspp)
> > Unapplied Patches (1):
> > -> [1] [PATCH][next] perf/x86: Avoid multiple
> > -Wflex-array-member-not-at-end warnings
> > Link :
> > https://lore.kernel.org/linux-perf-users/afJcDg1I5ZU5ZkXf%40kspp/
> > Sashiko: Reviewed (0 Critical, 0 High, 0 Medium, 1 Low)
> > ----------------------------------------
> > Series : perf/x86/intel: Fix bugs of auto counter reload sampling
> > Author : Dapeng Mi <dapeng1.mi@linux.intel.com>
> > Version: v4
> > Date : Thu, 30 Apr 2026 00:25:58 +0000 (Latest Activity)
> > Status : Reviewer work (No replies to series)
> > Sashiko: Reviewed
> > (https://sashiko.dev/#/patchset/20260430002558.712334-1-dapeng1.mi%40linux.intel.com)
> > Unapplied Patches (1):
> > -> [5] [Patch v4 5/5] perf/x86/intel: Consolidate
> > MSR_IA32_PERF_CFG_C tracking
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260430002558.712334-6-dapeng1.mi%40linux.intel.com/
> > Sashiko: Reviewed (No regressions)
> > Applied Patches (4):
> > -> [1] [Patch v4 1/5] perf/x86/intel: Improve validation and
> > configuration of ACR masks
> > Commit: 5ad732a56be4 (date: 2026-05-05)
> > -> [2] [Patch v4 2/5] perf/x86/intel: Always reprogram ACR events
> > to prevent stale masks
> > Commit: 8ba0b706a485 (date: 2026-05-05)
> > -> [3] [Patch v4 3/5] perf/x86/intel: Disable PMI for
> > self-reloaded ACR events
> > Commit: 1271aeccc307 (date: 2026-05-05)
> > -> [4] [Patch v4 4/5] perf/x86/intel: Enable auto counter reload for DMR
> > Commit: aa4384bc8f43 (date: 2026-05-05)
> > ----------------------------------------
> > Series : perf: Fix missing branch counter information in script and annotate
> > Author : Thomas Falcon <thomas.falcon@intel.com>
> > Version: v2
> > Date : Wed, 29 Apr 2026 15:29:17 +0000 (Latest Activity)
> > Status : Maintainer work (Review tags present on unapplied patches
> > or cover letter)
> > Sashiko: Reviewed
> > (https://sashiko.dev/#/patchset/20260429152917.178803-1-thomas.falcon%40intel.com)
> > Unapplied Patches (2):
> > -> [1] [TAGGED] [PATCH 1/2 v2] perf script: Fix missing '+'
> > indicator when branch counter reaches upper limit
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260429152917.178803-2-thomas.falcon%40intel.com/
> > Sashiko: Reviewed (0 Critical, 0 High, 1 Medium, 0 Low)
> > -> [2] [TAGGED] [PATCH 2/2 v2] perf annotate: Fix missing branch
> > counter column in TUI mode
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260429152917.178803-3-thomas.falcon%40intel.com/
> > Sashiko: Reviewed (No regressions)
> > ----------------------------------------
> > Series : perf: add timerfd timeout exit-code handling
> > Author : Malcom Gilbert <malcomgilbert@gmail.com>
> > Version: v1
> > Date : Sun, 26 Apr 2026 18:28:18 +0000 (Latest Activity)
> > Status : Patch author work (Feedback present in series, but no relevant tags)
> > Sashiko: Failed To Apply
> > (https://sashiko.dev/#/patchset/CAJ_TQUzM%2BJXDy4xo4TgeWBL7f6QA0muLxQ8kEv_0hRw6NqrmZQ%40mail.gmail.com)
> > Unapplied Patches (1):
> > -> [1] [PATCH] perf: add timerfd timeout exit-code handling
> > Link :
> > https://lore.kernel.org/linux-perf-users/CAJ_TQUzM%2BJXDy4xo4TgeWBL7f6QA0muLxQ8kEv_0hRw6NqrmZQ%40mail.gmail.com/
> > Sashiko: Not Found
> > ----------------------------------------
> > Series : tools/perf/tests: Update test_adding_kernel.sh to handle
> > proper debuginfo check
> > Author : Athira Rajeev <atrajeev@linux.ibm.com>
> > Version: v3
> > Date : Fri, 24 Apr 2026 17:24:35 +0000 (Latest Activity)
> > Status : Maintainer work (Review tags present on unapplied patches
> > or cover letter)
> > Sashiko: Reviewed
> > (https://sashiko.dev/#/patchset/20260424172435.91725-1-atrajeev%40linux.ibm.com)
> > Unapplied Patches (1):
> > -> [1] [TAGGED] [PATCH V3] tools/perf/tests: Update
> > test_adding_kernel.sh to handle proper debuginfo check
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260424172435.91725-1-atrajeev%40linux.ibm.com/
> > Sashiko: Reviewed (No regressions)
> > ----------------------------------------
> > Series : perf sched stats: Fix segmentation faults in diff mode
> > Author : Ian Rogers <irogers@google.com>
> > Version: v2
> > Date : Wed, 29 Apr 2026 17:39:31 +0000 (Latest Activity)
> > Status : Maintainer work (Review tags present on unapplied patches
> > or cover letter)
> > Sashiko: Reviewed
> > (https://sashiko.dev/#/patchset/20260429173931.2700115-1-irogers%40google.com)
> > Unapplied Patches (1):
> > -> [1] [TAGGED] [PATCH v2] perf sched stats: Fix segmentation
> > faults in diff mode
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260429173931.2700115-1-irogers%40google.com/
> > Sashiko: Reviewed (0 Critical, 4 High, 1 Medium, 0 Low)
> > ----------------------------------------
> > Series : perf DWARF: Fix libdw API contract violations and crashes
> > Author : Ian Rogers <irogers@google.com>
> > Version: v4
> > Date : Sun, 03 May 2026 17:10:32 +0000 (Latest Activity)
> > Status : Patch author work (Feedback present in series, but no relevant tags)
> > Sashiko: Not Found
> > Unapplied Patches (1):
> > -> [3] [PATCH v3 3/6] perf libdw: Fix libdw API contract violations
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260503003552.1063540-4-irogers%40google.com/
> > Sashiko: Not Found
> > Applied Patches (5):
> > -> [1] [PATCH v3 1/6] perf dwarf-aux: Fix libdw segmentation fault
> > in cu_walk_functions_at
> > Commit: d37a5467709e (date: 2026-05-05)
> > -> [2] [PATCH v3 2/6] perf dwarf-aux: Fix libdw API contract violations
> > Commit: 17e9b4243e76 (date: 2026-05-05)
> > -> [4] [PATCH v3 4/6] perf probe-finder: Fix libdw API contract violations
> > Commit: 9a2ef19b5f52 (date: 2026-05-05)
> > -> [5] [PATCH v3 5/6] perf annotate-data: Fix libdw API contract violations
> > Commit: 5aa194190005 (date: 2026-05-05)
> > -> [6] [PATCH v3 6/6] perf debuginfo: Fix libdw API contract violations
> > Commit: 31088ccf0312 (date: 2026-05-05)
> > ----------------------------------------
> > Series : perf stat: Merge CPU maps when merging uncore aliases
> > Author : Chun-Tse Shao <ctshao@google.com>
> > Version: v1
> > Date : Thu, 16 Apr 2026 20:48:04 +0000 (Latest Activity)
> > Status : Patch author work (Feedback present in series, but no relevant tags)
> > Sashiko: Reviewed
> > (https://sashiko.dev/#/patchset/20260416204828.1303734-1-ctshao%40google.com)
> > Unapplied Patches (1):
> > -> [1] [PATCH] perf stat: Merge CPU maps when merging uncore aliases
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260416204828.1303734-1-ctshao%40google.com/
> > Sashiko: Reviewed (0 Critical, 0 High, 2 Medium, 0 Low)
> > ----------------------------------------
> > Series : perf: Reorganize scripting support
> > Author : Ian Rogers <irogers@google.com>
> > Version: v8
> > Date : Tue, 28 Apr 2026 07:19:03 +0000 (Latest Activity)
> > Status : Maintainer work (Review tags present on unapplied patches
> > or cover letter)
> > Sashiko: Failed To Apply
> > (https://sashiko.dev/#/patchset/20260428071903.1886173-1-irogers%40google.com)
> > Unapplied Patches (58):
> > -> [1] [PATCH v8 01/58] perf arch arm: Sort includes and add
> > missed explicit dependencies
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260428071903.1886173-2-irogers%40google.com/
> > Sashiko: Not Found
> > -> [2] [PATCH v8 02/58] perf arch x86: Sort includes and add
> > missed explicit dependencies
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260428071903.1886173-3-irogers%40google.com/
> > Sashiko: Not Found
> > -> [3] [PATCH v8 03/58] perf tests: Sort includes and add missed
> > explicit dependencies
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260428071903.1886173-4-irogers%40google.com/
> > Sashiko: Not Found
> > -> [4] [PATCH v8 04/58] perf script: Sort includes and add missed
> > explicit dependencies
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260428071903.1886173-5-irogers%40google.com/
> > Sashiko: Not Found
> > -> [5] [PATCH v8 05/58] perf util: Sort includes and add missed
> > explicit dependencies
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260428071903.1886173-6-irogers%40google.com/
> > Sashiko: Not Found
> > -> [6] [PATCH v8 06/58] perf python: Add missed explicit dependencies
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260428071903.1886173-7-irogers%40google.com/
> > Sashiko: Not Found
> > -> [7] [PATCH v8 07/58] perf evsel/evlist: Avoid unnecessary #includes
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260428071903.1886173-8-irogers%40google.com/
> > Sashiko: Not Found
> > -> [8] [TAGGED] [PATCH v8 08/58] perf data: Add open flag
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260428071903.1886173-9-irogers%40google.com/
> > Sashiko: Not Found
> > -> [9] [PATCH v8 09/58] perf evlist: Add reference count
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260428071903.1886173-10-irogers%40google.com/
> > Sashiko: Not Found
> > -> [10] [PATCH v8 10/58] perf evsel: Add reference count
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260428071903.1886173-11-irogers%40google.com/
> > Sashiko: Not Found
> > -> [11] [PATCH v8 11/58] perf evlist: Add reference count checking
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260428071903.1886173-12-irogers%40google.com/
> > Sashiko: Not Found
> > -> [12] [PATCH v8 12/58] perf python: Use evsel in sample in pyrf_event
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260428071903.1886173-13-irogers%40google.com/
> > Sashiko: Not Found
> > -> [13] [PATCH v8 13/58] perf python: Add wrapper for perf_data
> > file abstraction
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260428071903.1886173-14-irogers%40google.com/
> > Sashiko: Not Found
> > -> [14] [PATCH v8 14/58] perf python: Add python session
> > abstraction wrapping perf's session
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260428071903.1886173-15-irogers%40google.com/
> > Sashiko: Not Found
> > -> [15] [PATCH v8 15/58] perf python: Refactor and add accessors
> > to sample event
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260428071903.1886173-16-irogers%40google.com/
> > Sashiko: Not Found
> > -> [16] [PATCH v8 16/58] perf python: Add mmap2 event
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260428071903.1886173-17-irogers%40google.com/
> > Sashiko: Not Found
> > -> [17] [PATCH v8 17/58] perf python: Add callchain support
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260428071903.1886173-18-irogers%40google.com/
> > Sashiko: Not Found
> > -> [18] [PATCH v8 18/58] perf python: Extend API for stat events in python.c
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260428071903.1886173-19-irogers%40google.com/
> > Sashiko: Not Found
> > -> [19] [PATCH v8 19/58] perf python: Expose brstack in sample event
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260428071903.1886173-20-irogers%40google.com/
> > Sashiko: Not Found
> > -> [20] [PATCH v8 20/58] perf python: Add syscall name/id to
> > convert syscall number and name
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260428071903.1886173-21-irogers%40google.com/
> > Sashiko: Not Found
> > -> [21] [PATCH v8 21/58] perf python: Add config file access
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260428071903.1886173-22-irogers%40google.com/
> > Sashiko: Not Found
> > -> [22] [PATCH v8 22/58] perf python: Add perf.pyi stubs file
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260428071903.1886173-23-irogers%40google.com/
> > Sashiko: Not Found
> > -> [23] [PATCH v8 23/58] perf python: Add LiveSession helper
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260428071903.1886173-24-irogers%40google.com/
> > Sashiko: Not Found
> > -> [24] [PATCH v8 24/58] perf python: Move exported-sql-viewer.py
> > and parallel-perf.py to tools/perf/python/
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260428071903.1886173-25-irogers%40google.com/
> > Sashiko: Not Found
> > -> [25] [PATCH v8 25/58] perf stat-cpi: Port stat-cpi to use python module
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260428071903.1886173-26-irogers%40google.com/
> > Sashiko: Not Found
> > -> [26] [PATCH v8 26/58] perf mem-phys-addr: Port mem-phys-addr to
> > use python module
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260428071903.1886173-27-irogers%40google.com/
> > Sashiko: Not Found
> > -> [27] [PATCH v8 27/58] perf syscall-counts: Port syscall-counts
> > to use python module
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260428071903.1886173-28-irogers%40google.com/
> > Sashiko: Not Found
> > -> [28] [PATCH v8 28/58] perf syscall-counts-by-pid: Port
> > syscall-counts-by-pid to use python module
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260428071903.1886173-29-irogers%40google.com/
> > Sashiko: Not Found
> > -> [29] [PATCH v8 29/58] perf futex-contention: Port
> > futex-contention to use python module
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260428071903.1886173-30-irogers%40google.com/
> > Sashiko: Not Found
> > -> [30] [PATCH v8 30/58] perf flamegraph: Port flamegraph to use
> > python module
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260428071903.1886173-31-irogers%40google.com/
> > Sashiko: Not Found
> > -> [31] [PATCH v8 31/58] perf gecko: Port gecko to use python module
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260428071903.1886173-32-irogers%40google.com/
> > Sashiko: Not Found
> > -> [32] [PATCH v8 32/58] perf arm-cs-trace-disasm: Port
> > arm-cs-trace-disasm to use python module
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260428071903.1886173-33-irogers%40google.com/
> > Sashiko: Not Found
> > -> [33] [PATCH v8 33/58] perf check-perf-trace: Port
> > check-perf-trace to use python module
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260428071903.1886173-34-irogers%40google.com/
> > Sashiko: Not Found
> > -> [34] [PATCH v8 34/58] perf compaction-times: Port
> > compaction-times to use python module
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260428071903.1886173-35-irogers%40google.com/
> > Sashiko: Not Found
> > -> [35] [PATCH v8 35/58] perf event_analyzing_sample: Port
> > event_analyzing_sample to use python module
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260428071903.1886173-36-irogers%40google.com/
> > Sashiko: Not Found
> > -> [36] [PATCH v8 36/58] perf export-to-sqlite: Port
> > export-to-sqlite to use python module
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260428071903.1886173-37-irogers%40google.com/
> > Sashiko: Not Found
> > -> [37] [PATCH v8 37/58] perf export-to-postgresql: Port
> > export-to-postgresql to use python module
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260428071903.1886173-38-irogers%40google.com/
> > Sashiko: Not Found
> > -> [38] [PATCH v8 38/58] perf failed-syscalls-by-pid: Port
> > failed-syscalls-by-pid to use python module
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260428071903.1886173-39-irogers%40google.com/
> > Sashiko: Not Found
> > -> [39] [PATCH v8 39/58] perf intel-pt-events: Port
> > intel-pt-events/libxed to use python module
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260428071903.1886173-40-irogers%40google.com/
> > Sashiko: Not Found
> > -> [40] [PATCH v8 40/58] perf net_dropmonitor: Port
> > net_dropmonitor to use python module
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260428071903.1886173-41-irogers%40google.com/
> > Sashiko: Not Found
> > -> [41] [PATCH v8 41/58] perf netdev-times: Port netdev-times to
> > use python module
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260428071903.1886173-42-irogers%40google.com/
> > Sashiko: Not Found
> > -> [42] [PATCH v8 42/58] perf powerpc-hcalls: Port powerpc-hcalls
> > to use python module
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260428071903.1886173-43-irogers%40google.com/
> > Sashiko: Not Found
> > -> [43] [PATCH v8 43/58] perf sched-migration: Port
> > sched-migration/SchedGui to use python module
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260428071903.1886173-44-irogers%40google.com/
> > Sashiko: Not Found
> > -> [44] [PATCH v8 44/58] perf sctop: Port sctop to use python module
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260428071903.1886173-45-irogers%40google.com/
> > Sashiko: Not Found
> > -> [45] [PATCH v8 45/58] perf stackcollapse: Port stackcollapse to
> > use python module
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260428071903.1886173-46-irogers%40google.com/
> > Sashiko: Not Found
> > -> [46] [PATCH v8 46/58] perf task-analyzer: Port task-analyzer to
> > use python module
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260428071903.1886173-47-irogers%40google.com/
> > Sashiko: Not Found
> > -> [47] [PATCH v8 47/58] perf failed-syscalls: Port
> > failed-syscalls to use python module
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260428071903.1886173-48-irogers%40google.com/
> > Sashiko: Not Found
> > -> [48] [PATCH v8 48/58] perf rw-by-file: Port rw-by-file to use
> > python module
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260428071903.1886173-49-irogers%40google.com/
> > Sashiko: Not Found
> > -> [49] [PATCH v8 49/58] perf rw-by-pid: Port rw-by-pid to use python module
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260428071903.1886173-50-irogers%40google.com/
> > Sashiko: Not Found
> > -> [50] [PATCH v8 50/58] perf rwtop: Port rwtop to use python module
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260428071903.1886173-51-irogers%40google.com/
> > Sashiko: Not Found
> > -> [51] [PATCH v8 51/58] perf wakeup-latency: Port wakeup-latency
> > to use python module
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260428071903.1886173-52-irogers%40google.com/
> > Sashiko: Not Found
> > -> [52] [PATCH v8 52/58] perf test: Migrate Intel PT virtual LBR
> > test to use Python API
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260428071903.1886173-53-irogers%40google.com/
> > Sashiko: Not Found
> > -> [53] [PATCH v8 53/58] perf: Remove libperl support, legacy Perl
> > scripts and tests
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260428071903.1886173-54-irogers%40google.com/
> > Sashiko: Not Found
> > -> [54] [PATCH v8 54/58] perf: Remove libpython support and legacy
> > Python scripts
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260428071903.1886173-55-irogers%40google.com/
> > Sashiko: Not Found
> > -> [55] [PATCH v8 55/58] perf Makefile: Update Python script
> > installation path
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260428071903.1886173-56-irogers%40google.com/
> > Sashiko: Not Found
> > -> [56] [PATCH v8 56/58] perf script: Refactor to support
> > standalone scripts and remove legacy features
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260428071903.1886173-57-irogers%40google.com/
> > Sashiko: Not Found
> > -> [57] [PATCH v8 57/58] perf Documentation: Update for standalone
> > Python scripts and remove obsolete data
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260428071903.1886173-58-irogers%40google.com/
> > Sashiko: Not Found
> > -> [58] [PATCH v8 58/58] perf python: Improve perf script -l descriptions
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260428071903.1886173-59-irogers%40google.com/
> > Sashiko: Not Found
> > ----------------------------------------
> > Series : perf symbol/env: ELF machine clean up and lazy idle computation
> > Author : Ian Rogers <irogers@google.com>
> > Version: v9
> > Date : Sun, 03 May 2026 00:22:48 +0000 (Latest Activity)
> > Status : Patch author work (Feedback present in series, but no relevant tags)
> > Sashiko: Not Found
> > Unapplied Patches (18):
> > -> [1] [PATCH v9 01/18] perf env: Add perf_env__e_machine helper
> > and use in perf_env__arch
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260503002248.1040791-2-irogers%40google.com/
> > Sashiko: Not Found
> > -> [2] [PATCH v9 02/18] perf tests topology: Switch env->arch use
> > to env->e_machine
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260503002248.1040791-3-irogers%40google.com/
> > Sashiko: Not Found
> > -> [3] [PATCH v9 03/18] perf env, dso, thread: Add _endian
> > variants for e_machine helpers
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260503002248.1040791-4-irogers%40google.com/
> > Sashiko: Not Found
> > -> [4] [PATCH v9 04/18] perf capstone: Determine architecture from e_machine
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260503002248.1040791-5-irogers%40google.com/
> > Sashiko: Not Found
> > -> [5] [PATCH v9 05/18] perf print_insn: Use e_machine for
> > fallback IP length check
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260503002248.1040791-6-irogers%40google.com/
> > Sashiko: Not Found
> > -> [6] [PATCH v9 06/18] perf symbol: Avoid use of machine__is
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260503002248.1040791-7-irogers%40google.com/
> > Sashiko: Not Found
> > -> [7] [PATCH v9 07/18] perf machine: Use perf_env e_machine
> > rather than arch
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260503002248.1040791-8-irogers%40google.com/
> > Sashiko: Not Found
> > -> [8] [PATCH v9 08/18] perf sample-raw: Use perf_env e_machine
> > rather than arch
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260503002248.1040791-9-irogers%40google.com/
> > Sashiko: Not Found
> > -> [9] [PATCH v9 09/18] perf sort: Use perf_env e_machine rather than arch
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260503002248.1040791-10-irogers%40google.com/
> > Sashiko: Not Found
> > -> [10] [PATCH v9 10/18] perf arch common: Use perf_env e_machine
> > rather than arch
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260503002248.1040791-11-irogers%40google.com/
> > Sashiko: Not Found
> > -> [11] [PATCH v9 11/18] perf header: In print_pmu_caps use
> > perf_env e_machine
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260503002248.1040791-12-irogers%40google.com/
> > Sashiko: Not Found
> > -> [12] [PATCH v9 12/18] perf c2c: Use perf_env e_machine rather than arch
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260503002248.1040791-13-irogers%40google.com/
> > Sashiko: Not Found
> > -> [13] [PATCH v9 13/18] perf lock-contention: Use perf_env
> > e_machine rather than arch
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260503002248.1040791-14-irogers%40google.com/
> > Sashiko: Not Found
> > -> [14] [PATCH v9 14/18] perf env: Refactor perf_env__arch_strerrno
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260503002248.1040791-15-irogers%40google.com/
> > Sashiko: Not Found
> > -> [15] [PATCH v9 15/18] perf env: Remove unused perf_env__raw_arch
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260503002248.1040791-16-irogers%40google.com/
> > Sashiko: Not Found
> > -> [16] [PATCH v9 16/18] perf env: Add helper to lazily compute
> > the os_release
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260503002248.1040791-17-irogers%40google.com/
> > Sashiko: Not Found
> > -> [17] [PATCH v9 17/18] perf symbol: Add setters for bitfields
> > sharing a byte to avoid concurrent update issues
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260503002248.1040791-18-irogers%40google.com/
> > Sashiko: Not Found
> > -> [18] [PATCH v9 18/18] perf symbol: Lazily compute idle
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260503002248.1040791-19-irogers%40google.com/
> > Sashiko: Not Found
> > ----------------------------------------
> > Series : perf arm64: Support data type profiling
> > Author : Tengda Wu <wutengda@huaweicloud.com>
> > Version: v2
> > Date : Fri, 03 Apr 2026 09:48:00 +0000 (Latest Activity)
> > Status : Patch author work (Feedback present in series, but no relevant tags)
> > Sashiko: Not Found
> > Unapplied Patches (16):
> > -> [1] [PATCH v2 01/16] perf llvm: Fix arm64 adrp instruction
> > disassembly mismatch with objdump
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260403094800.1418825-2-wutengda%40huaweicloud.com/
> > Sashiko: Not Found
> > -> [2] [PATCH v2 02/16] perf capstone: Fix arm64 jump/adrp
> > disassembly mismatch with objdump
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260403094800.1418825-3-wutengda%40huaweicloud.com/
> > Sashiko: Not Found
> > -> [3] [PATCH v2 03/16] perf annotate-arm64: Generalize
> > arm64_mov__parse to support standard operands
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260403094800.1418825-4-wutengda%40huaweicloud.com/
> > Sashiko: Not Found
> > -> [4] [PATCH v2 04/16] perf annotate-arm64: Handle load and store
> > instructions
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260403094800.1418825-5-wutengda%40huaweicloud.com/
> > Sashiko: Not Found
> > -> [5] [PATCH v2 05/16] perf annotate: Introduce
> > extract_op_location callback for arch-specific parsing
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260403094800.1418825-6-wutengda%40huaweicloud.com/
> > Sashiko: Not Found
> > -> [6] [PATCH v2 06/16] perf dwarf-regs: Adapt get_dwarf_regnum() for arm64
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260403094800.1418825-7-wutengda%40huaweicloud.com/
> > Sashiko: Not Found
> > -> [7] [PATCH v2 07/16] perf annotate-arm64: Implement
> > extract_op_location() callback
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260403094800.1418825-8-wutengda%40huaweicloud.com/
> > Sashiko: Not Found
> > -> [8] [PATCH v2 08/16] perf annotate-arm64: Enable instruction
> > tracking support
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260403094800.1418825-9-wutengda%40huaweicloud.com/
> > Sashiko: Not Found
> > -> [9] [PATCH v2 09/16] perf annotate-arm64: Support load
> > instruction tracking
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260403094800.1418825-10-wutengda%40huaweicloud.com/
> > Sashiko: Not Found
> > -> [10] [PATCH v2 10/16] perf annotate-arm64: Support store
> > instruction tracking
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260403094800.1418825-11-wutengda%40huaweicloud.com/
> > Sashiko: Not Found
> > -> [11] [PATCH v2 11/16] perf annotate-arm64: Support stack
> > variable tracking
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260403094800.1418825-12-wutengda%40huaweicloud.com/
> > Sashiko: Not Found
> > -> [12] [PATCH v2 12/16] perf annotate-arm64: Support 'mov'
> > instruction tracking
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260403094800.1418825-13-wutengda%40huaweicloud.com/
> > Sashiko: Not Found
> > -> [13] [PATCH v2 13/16] perf annotate-arm64: Support 'add'
> > instruction tracking
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260403094800.1418825-14-wutengda%40huaweicloud.com/
> > Sashiko: Not Found
> > -> [14] [PATCH v2 14/16] perf annotate-arm64: Support 'adrp'
> > instruction to track global variables
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260403094800.1418825-15-wutengda%40huaweicloud.com/
> > Sashiko: Not Found
> > -> [15] [PATCH v2 15/16] perf annotate-arm64: Support per-cpu
> > variable access tracking
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260403094800.1418825-16-wutengda%40huaweicloud.com/
> > Sashiko: Not Found
> > -> [16] [PATCH v2 16/16] perf annotate-arm64: Support 'mrs'
> > instruction to track 'current' pointer
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260403094800.1418825-17-wutengda%40huaweicloud.com/
> > Sashiko: Not Found
> > ----------------------------------------
> > Series : perf: qcom: Unify user-visible "Qualcomm" name
> > Author : Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
> > Version: v1
> > Date : Mon, 27 Apr 2026 07:00:57 +0000 (Latest Activity)
> > Status : Patch author work (Feedback present in series, but no relevant tags)
> > Sashiko: Reviewed
> > (https://sashiko.dev/#/patchset/20260427070056.18140-2-krzysztof.kozlowski%40oss.qualcomm.com)
> > Unapplied Patches (1):
> > -> [1] [PATCH] perf: qcom: Unify user-visible "Qualcomm" name
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260427070056.18140-2-krzysztof.kozlowski%40oss.qualcomm.com/
> > Sashiko: Reviewed (No regressions)
> > ----------------------------------------
> > Series : Two semi-related perf throttling fixes
> > Author : Calvin Owens <calvin@wbinvd.org>
> > Version: v2
> > Date : Wed, 29 Apr 2026 17:36:11 +0000 (Latest Activity)
> > Status : Patch author work (Feedback present in series, but no relevant tags)
> > Sashiko: Reviewed
> > (https://sashiko.dev/#/patchset/cover.1777483573.git.calvin%40wbinvd.org)
> > Unapplied Patches (2):
> > -> [1] [PATCH v2 1/2] perf/x86: Avoid double accounting of PMU NMI latencies
> > Link :
> > https://lore.kernel.org/linux-perf-users/303ba711a576cc016d349a132548237601d8b7b8.1777483573.git.calvin%40wbinvd.org/
> > Sashiko: Reviewed (No regressions)
> > -> [2] [PATCH v2 2/2] perf: Don't throttle based on NMI watchdog events
> > Link :
> > https://lore.kernel.org/linux-perf-users/33d87384aa5f96af76949d1399476779dd4f4fce.1777483573.git.calvin%40wbinvd.org/
> > Sashiko: Reviewed (0 Critical, 3 High, 0 Medium, 0 Low)
> > ----------------------------------------
> > Series : tools/perf/sched: Update process names of processes in
> > zombie state for both -s and -S options
> > Author : Athira Rajeev <atrajeev@linux.ibm.com>
> > Version: v1
> > Date : Sun, 26 Apr 2026 09:39:30 +0000 (Latest Activity)
> > Status : Maintainer work (Review tags present on unapplied patches
> > or cover letter)
> > Sashiko: Reviewed
> > (https://sashiko.dev/#/patchset/20260426093930.47809-1-atrajeev%40linux.ibm.com)
> > Unapplied Patches (1):
> > -> [1] [TAGGED] [PATCH] tools/perf/sched: Update process names of
> > processes in zombie state for both -s and -S options
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260426093930.47809-1-atrajeev%40linux.ibm.com/
> > Sashiko: Reviewed (No regressions)
> > ----------------------------------------
> > Series : mm/madvise: preserve uprobe breakpoints across MADV_DONTNEED
> > Author : Darko Tominac <dtominac@cisco.com>
> > Version: v1
> > Date : Wed, 29 Apr 2026 13:15:18 +0000 (Latest Activity)
> > Status : Patch author work (Feedback present in series, but no relevant tags)
> > Sashiko: Reviewed
> > (https://sashiko.dev/#/patchset/20260429131522.4049054-1-dtominac%40cisco.com)
> > Unapplied Patches (1):
> > -> [1] [PATCH] mm/madvise: preserve uprobe breakpoints across MADV_DONTNEED
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260429131522.4049054-1-dtominac%40cisco.com/
> > Sashiko: Reviewed (0 Critical, 3 High, 0 Medium, 0 Low)
> > ----------------------------------------
> > Series : arm64: perf: Skip device memory during user callchain unwinding
> > Author : Fredrik Markstrom <fredrik.markstrom@est.tech>
> > Version: v2
> > Date : Thu, 30 Apr 2026 10:55:15 +0000 (Latest Activity)
> > Status : Patch author work (Feedback present in series, but no relevant tags)
> > Sashiko: Reviewed
> > (https://sashiko.dev/#/patchset/20260430-master-with-pfix-v3-v2-0-bd526ec04a75%40est.tech)
> > Unapplied Patches (3):
> > -> [1] [PATCH v2 1/3] arm64: perf: Skip device memory during user
> > callchain unwinding
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260430-master-with-pfix-v3-v2-1-bd526ec04a75%40est.tech/
> > Sashiko: Reviewed (0 Critical, 1 High, 0 Medium, 0 Low)
> > -> [2] [PATCH v2 2/3] DO NOT MERGE: arm64: perf: Add skip_vmio
> > parameter to control device memory callchain guard
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260430-master-with-pfix-v3-v2-2-bd526ec04a75%40est.tech/
> > Sashiko: Reviewed (0 Critical, 1 High, 0 Medium, 0 Low)
> > -> [3] [PATCH v2 3/3] DO NOT MERGE: selftests: perf_events: Add
> > device memory callchain unwinding test
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260430-master-with-pfix-v3-v2-3-bd526ec04a75%40est.tech/
> > Sashiko: Reviewed (0 Critical, 0 High, 4 Medium, 0 Low)
> > ----------------------------------------
> > Series : perf/core: Fix sampling period inconsistency across CPU migration
> > Author : Minwoo Ahn <mwahn402@gmail.com>
> > Version: v4
> > Date : Wed, 29 Apr 2026 09:51:34 +0000 (Latest Activity)
> > Status : Patch author work (Feedback present in series, but no relevant tags)
> > Sashiko: Reviewed
> > (https://sashiko.dev/#/patchset/20260429095134.10049-1-mwahn402%40gmail.com)
> > Unapplied Patches (1):
> > -> [1] [PATCH v4] perf/core: Fix sampling period inconsistency
> > across CPU migration
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260429095134.10049-1-mwahn402%40gmail.com/
> > Sashiko: Reviewed (0 Critical, 1 High, 2 Medium, 0 Low)
> > ----------------------------------------
> > Series : perf tools: Ensure event leader stays at head of evlist after sorting
> > Author : Chun-Tse Shao <ctshao@google.com>
> > Version: v2
> > Date : Fri, 01 May 2026 22:33:47 +0000 (Latest Activity)
> > Status : Patch author work (Feedback present in series, but no relevant tags)
> > Sashiko: Reviewed
> > (https://sashiko.dev/#/patchset/20260501223413.1001483-1-ctshao%40google.com)
> > Unapplied Patches (1):
> > -> [1] [PATCH v2] perf tools: Ensure event leader stays at head of
> > evlist after sorting
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260501223413.1001483-1-ctshao%40google.com/
> > Sashiko: Reviewed (No regressions)
> > ----------------------------------------
> > Series : perf stat: Check aliases in should_skip_zero_counter
> > Author : Chun-Tse Shao <ctshao@google.com>
> > Version: v1
> > Date : Fri, 01 May 2026 18:11:05 +0000 (Latest Activity)
> > Status : Patch author work (Feedback present in series, but no relevant tags)
> > Sashiko: Reviewed
> > (https://sashiko.dev/#/patchset/20260501181129.938256-1-ctshao%40google.com)
> > Unapplied Patches (1):
> > -> [1] [PATCH] perf stat: Check aliases in should_skip_zero_counter
> > Link :
> > https://lore.kernel.org/linux-perf-users/20260501181129.938256-1-ctshao%40google.com/
> > Sashiko: Reviewed (0 Critical, 0 High, 1 Medium, 0 Low)
> > ----------------------------------------
^ permalink raw reply [flat|nested] 13+ messages in thread
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Thread overview: 13+ messages (download: mbox.gz follow: Atom feed
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2026-05-25 23:35 Summary of perf-tools-next changes and patches sent to linux-perf-users Ian Rogers
2026-05-25 23:37 ` Ian Rogers
2026-05-25 23:38 ` Ian Rogers
2026-05-25 23:40 ` Ian Rogers
2026-05-25 23:41 ` Ian Rogers
2026-05-26 15:41 ` Arnaldo Carvalho de Melo
2026-05-26 16:20 ` Ian Rogers
2026-05-26 0:15 ` Arnaldo Carvalho de Melo
2026-05-26 0:21 ` Arnaldo Carvalho de Melo
2026-05-26 0:27 ` Arnaldo Carvalho de Melo
2026-05-26 3:25 ` Ian Rogers
2026-05-26 0:22 ` Namhyung Kim
2026-05-26 3:06 ` Ian Rogers
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