* 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 23:41 ` 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
* 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 2026-05-26 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 0:27 ` 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 23:35 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 0:22 ` 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
end of thread, other threads:[~2026-05-26 16:20 UTC | newest] Thread overview: 13+ messages (download: mbox.gz follow: Atom feed -- links below jump to the message on this page -- 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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