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* [PATCH] Documentation/features: Update feature lists for 6.17-rc7
@ 2025-09-25  7:36 Lukas Bulwahn
  2025-09-25 17:18 ` Jonathan Corbet
  0 siblings, 1 reply; 2+ messages in thread
From: Lukas Bulwahn @ 2025-09-25  7:36 UTC (permalink / raw)
  To: Jonathan Corbet, linux-doc
  Cc: linux-snps-arc, linux-parisc, linux-riscv, linux-um,
	linux-openrisc, kernel-janitors, linux-kernel, Lukas Bulwahn

From: Lukas Bulwahn <lukas.bulwahn@redhat.com>

It seems that ./Documentation/features/scripts/features-refresh.sh was most
recently used in December 2022, with the latest kernel release v6.1-rc7 at
that time (see commit 7f2e60ff51ca ("Documentation/features: Update feature
lists for 6.1") to update the feature lists in this subdirectory. All
further changes to Documentation/features/ since then have probably been
done manually, without checking for changes in other architectures and
features, that missed to update this part of the documentation.

Running ./Documentation/features/scripts/features-refresh.sh now showed
seven changes of supported features in various architectures (one in arc,
two in parisc, one in riscv, one in openrisc, and two in um), which were
not reflected yet in the current documentation.

To confirm the sanity of this script's suggested changes, I checked if the
commit messages confirm that the features have in fact been added in the
following commits:

  - commit f122668ddcce ("ARC: Add eBPF JIT support")
  - commit 4800a6215e33 ("parisc: Wire up eBPF JIT compiler")
  - commit a869b8c29f86 ("riscv: enable mseal sysmap for RV64")
  - commit 2f681ba4b352 ("um: move thread info into task")
  - commit 3f17fed21491 ("um: switch to regset API and depend on XSTATE")
  - commit 7ce8716e2769 ("openrisc: Add HAVE_REGS_AND_STACK_ACCESS_API support")
  - commit b5ff52be8913 ("parisc: Convert to generic clockevents")

So, update all documents to the current state with features-refresh.sh.

Signed-off-by: Lukas Bulwahn <lukas.bulwahn@redhat.com>
---
 Documentation/features/core/eBPF-JIT/arch-support.txt         | 4 ++--
 .../features/core/mseal_sys_mappings/arch-support.txt         | 2 +-
 .../features/core/thread-info-in-task/arch-support.txt        | 2 +-
 Documentation/features/core/tracehook/arch-support.txt        | 2 +-
 Documentation/features/perf/kprobes-event/arch-support.txt    | 2 +-
 Documentation/features/time/clockevents/arch-support.txt      | 2 +-
 6 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/Documentation/features/core/eBPF-JIT/arch-support.txt b/Documentation/features/core/eBPF-JIT/arch-support.txt
index 7434b43c2ff8..83f77f55fc87 100644
--- a/Documentation/features/core/eBPF-JIT/arch-support.txt
+++ b/Documentation/features/core/eBPF-JIT/arch-support.txt
@@ -7,7 +7,7 @@
     |         arch |status|
     -----------------------
     |       alpha: | TODO |
-    |         arc: | TODO |
+    |         arc: |  ok  |
     |         arm: |  ok  |
     |       arm64: |  ok  |
     |        csky: | TODO |
@@ -18,7 +18,7 @@
     |        mips: |  ok  |
     |       nios2: | TODO |
     |    openrisc: | TODO |
-    |      parisc: | TODO |
+    |      parisc: |  ok  |
     |     powerpc: |  ok  |
     |       riscv: |  ok  |
     |        s390: |  ok  |
diff --git a/Documentation/features/core/mseal_sys_mappings/arch-support.txt b/Documentation/features/core/mseal_sys_mappings/arch-support.txt
index a3c24233eb9b..fa85381acc43 100644
--- a/Documentation/features/core/mseal_sys_mappings/arch-support.txt
+++ b/Documentation/features/core/mseal_sys_mappings/arch-support.txt
@@ -20,7 +20,7 @@
     |    openrisc: |  N/A |
     |      parisc: | TODO |
     |     powerpc: | TODO |
-    |       riscv: | TODO |
+    |       riscv: |  ok  |
     |        s390: |  ok  |
     |          sh: |  N/A |
     |       sparc: | TODO |
diff --git a/Documentation/features/core/thread-info-in-task/arch-support.txt b/Documentation/features/core/thread-info-in-task/arch-support.txt
index 2afeb6bf6e64..f3d744c76061 100644
--- a/Documentation/features/core/thread-info-in-task/arch-support.txt
+++ b/Documentation/features/core/thread-info-in-task/arch-support.txt
@@ -24,7 +24,7 @@
     |        s390: |  ok  |
     |          sh: | TODO |
     |       sparc: | TODO |
-    |          um: | TODO |
+    |          um: |  ok  |
     |         x86: |  ok  |
     |      xtensa: | TODO |
     -----------------------
diff --git a/Documentation/features/core/tracehook/arch-support.txt b/Documentation/features/core/tracehook/arch-support.txt
index a72330e25542..4f36fcbfb6d5 100644
--- a/Documentation/features/core/tracehook/arch-support.txt
+++ b/Documentation/features/core/tracehook/arch-support.txt
@@ -24,7 +24,7 @@
     |        s390: |  ok  |
     |          sh: |  ok  |
     |       sparc: |  ok  |
-    |          um: | TODO |
+    |          um: |  ok  |
     |         x86: |  ok  |
     |      xtensa: |  ok  |
     -----------------------
diff --git a/Documentation/features/perf/kprobes-event/arch-support.txt b/Documentation/features/perf/kprobes-event/arch-support.txt
index 713a69fcd697..75c05d348c01 100644
--- a/Documentation/features/perf/kprobes-event/arch-support.txt
+++ b/Documentation/features/perf/kprobes-event/arch-support.txt
@@ -17,7 +17,7 @@
     |  microblaze: | TODO |
     |        mips: |  ok  |
     |       nios2: | TODO |
-    |    openrisc: | TODO |
+    |    openrisc: |  ok  |
     |      parisc: |  ok  |
     |     powerpc: |  ok  |
     |       riscv: |  ok  |
diff --git a/Documentation/features/time/clockevents/arch-support.txt b/Documentation/features/time/clockevents/arch-support.txt
index 4d4bfac52970..d6100b226de5 100644
--- a/Documentation/features/time/clockevents/arch-support.txt
+++ b/Documentation/features/time/clockevents/arch-support.txt
@@ -18,7 +18,7 @@
     |        mips: |  ok  |
     |       nios2: |  ok  |
     |    openrisc: |  ok  |
-    |      parisc: | TODO |
+    |      parisc: |  ok  |
     |     powerpc: |  ok  |
     |       riscv: |  ok  |
     |        s390: |  ok  |
-- 
2.51.0



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