Changes in check-cgroup-match.sh

efe86f088f48f18c27b648e5724048947f3b7fb4 - Merge drm/drm-next into drm-xe-next

Tue, 14 Jul 2026 15:40:31 +0200

Merge drm/drm-next into drm-xe-nextSync some i915/display changesSigned-off-by: Rodrigo Vivi List of files: /linux/tools/tracing/rtla/tests/scripts/check-cgroup-match.sh

6d177908bad5992e17669030db41caab88041d5e - Merge drm/drm-next into drm-intel-next

Tue, 30 Jun 2026 14:55:43 +0200

Merge drm/drm-next into drm-intel-nextSync with v7.2-rc1.Signed-off-by: Jani Nikula List of files: /linux/tools/tracing/rtla/tests/scripts/check-cgroup-match.sh

827b9aabd3ea3e96d5e48abed9f44dbd1e550d4e - Merge drm/drm-next into drm-misc-next

Tue, 30 Jun 2026 10:16:00 +0200

Merge drm/drm-next into drm-misc-nextBackmerging to get drm-misc-next to v7.2-rc1.Signed-off-by: Thomas Zimmermann List of files: /linux/tools/tracing/rtla/tests/scripts/check-cgroup-match.sh

7dd19adaaac9a161723a24de7c270861063ec6ac - Merge tag 'v7.2-rc1' into drm-rust-next

Sun, 28 Jun 2026 22:39:43 +0200

Merge tag 'v7.2-rc1' into drm-rust-nextMerge v7.2-rc1 into drm-rust-next to start the next cycle.Devres now requires T: 'static, which conflicts with shmem::Object usingDevres> without that bound. Resolve by adding 'staticas a supertrait to DriverObject and DeviceContext, which does notrestrict any current use cases since DriverObject is always implementedon owned, refcounted types and DeviceContext is a sealed marker traitwith only unit-type implementors.If DriverObject (or DeviceContext) ever becomes lifetime-parameterized(e.g. via a GAT for TTM backed objects), the 'static supertrait can berelaxed at that point.Signed-off-by: Danilo Krummrich List of files: /linux/tools/tracing/rtla/tests/scripts/check-cgroup-match.sh

0eaed89c18aeedf0898baf2dbf5ff027c6795152 - Merge tag 'timers-v7.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/daniel.lezcano/linux into timers/clocksource

Mon, 17 Aug 2026 10:29:52 +0200

Merge tag 'timers-v7.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/daniel.lezcano/linux into timers/clocksource - Use designated initializers for sh_mtu2, sh_cmt, and sh_tmu, and drop the unused initializer in the platform_device_id table for sh_mtu2 (Uwe Kleine-König) - Remove redundant dev_err()/dev_err_probe() messages when devm_request_*_irq() fails, as the helper already logs an error message (Pan Chuang) - Fix a boot hang on Allwinner D1 when a forced minimum delta is used with the sun4i timer (Felix Yan) - Fix an IRQ leak in the cpuhp_setup_state() error path by freeing the IRQ on failure in the NXP PIT driver (WenTao Liang) - Fix incorrect unmapping of shared MMIO between the clocksource and clockevent drivers. If one of them fails to initialize, the error path unmaps the shared MMIO region, leaving the other driver with an invalid mapping on clps711x (Guangshuo Li) - Make the samsung_pwm driver compatible with PREEMPT_RT by replacing regular spinlocks with raw_spinlock_t in atomic contexts (Marek Szyprowski) - Use __raw_readl() and __raw_writel() instead of ioread32() and iowrite32() to support SWAP_IO_SPACE in the rtl-otto driver (Rustam Adilov) - Fix a missing clk_disable_unprepare() call in the timer initialization error path of the Armada driver (Yuho Choi)Link: https://lore.kernel.org/lkml/75feea31-683d-45a1-87f4-ab045e0152ae@oss.qualcomm.com List of files: /linux/tools/tracing/rtla/tests/scripts/check-cgroup-match.sh

b4d85f863e5a6f1fa01b186001af0f68f4f5239e - Merge branch 'next' into for-linus

Sat, 15 Aug 2026 06:26:07 +0200

Merge branch 'next' into for-linusPrepare input updates for 7.3 merge window. List of files: /linux/tools/tracing/rtla/tests/scripts/check-cgroup-match.sh

76904fccf81936c084faebc73ac72c0919a42941 - Merge tag 'v7.2-rc3' into next

Tue, 14 Jul 2026 04:06:00 +0200

Merge tag 'v7.2-rc3' into nextSync up with mainline to pull in stable fixes to avoid merge conflicts. List of files: /linux/tools/tracing/rtla/tests/scripts/check-cgroup-match.sh

00599d4841790d05401820a96cf7edb193888b00 - Merge drm/drm-fixes into drm-misc-fixes

Mon, 29 Jun 2026 17:58:00 +0200

Merge drm/drm-fixes into drm-misc-fixesPull in tag v7.2-rc1 so that drm-misc-fixes becomes useful again,and drm-misc-next-fixes can be closed.Signed-off-by: Maarten Lankhorst List of files: /linux/tools/tracing/rtla/tests/scripts/check-cgroup-match.sh

9611c0ce215a66770ccbe5c126bf57ba8c31bcad - Merge commit '6beaec3aee9852438b89e4d7891caf5e84d45851' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into gpio/for-current

Fri, 19 Jun 2026 10:50:17 +0200

Merge commit '6beaec3aee9852438b89e4d7891caf5e84d45851' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into gpio/for-currentThis pulls in the merge commit for MFD updates for v7.2. The PR containsa build-time dependency of one of the GPIO commits that will follow. List of files: /linux/tools/tracing/rtla/tests/scripts/check-cgroup-match.sh

6b5a2b7d9bc156e505f09e698d85d6a1547c1206 - Merge tag 'trace-tools-v7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace

Tue, 16 Jun 2026 14:20:34 +0200

Merge tag 'trace-tools-v7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-tracePull RTLA tool updates from Steven Rostedt: - Fix discrepancy in --dump-tasks option Due to a mistake, rtla-timerlat-hist used the CLI syntax "--dump-task" instead of the documented "--dump-tasks". Change the option to match both documentation and the other timerlat tool, rtla-timerlat-top. - Extend coverage of runtime tests Cover both top and hist tools in all applicable test cases, add tests for a few uncovered options, and extend checks for some existing tests. - Add unit tests for actions rtla's actions feature is implemented in its source file and contains non-trivial parsing logic. Cover it with unit tests. - Stop record trace on interrupt Fix a bug where an interval exists after receiving a signal in which the main instance is stopped but the record instance is not, leading to discrepancies in reported results and sometimes rtla hanging. - Restore continue flag in actions_perform() Fix a bug where rtla always continues tracing after hitting a threshold even if the continue action was triggered just once, and add tests verifying that the flag is reset properly. - Migrate command line interface to libsubcmd Replace rtla's argument parsing using getopt_long() with libsubcmd, used by perf and objtool, to reuse existing code and auto-generate better help messages. Extensive unit tests are included to detect regressions. - Add -A/--aligned option to timerlat tools Add an option to align timerlat threads, based on the recently introduced TIMERLAT_ALIGN option of the timerlat tracer, together with unit tests and documentation. - Document tests in README Document how to run unit and runtime tests in rtla's README.txt, including the dependencies needed to run them.* tag 'trace-tools-v7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace: (26 commits) rtla: Document tests in README Documentation/rtla: Add -A/--aligned option rtla/tests: Add unit tests for -A/--aligned option rtla/timerlat: Add -A/--aligned CLI option rtla/tests: Add unit tests for CLI option callbacks rtla/tests: Add unit tests for _parse_args() functions rtla: Parse cmdline using libsubcmd tools subcmd: allow parsing distinct --opt and --no-opt tools subcmd: support optarg as separate argument rtla: Add libsubcmd dependency rtla/tests: Add runtime tests for restoring continue flag rtla/tests: Run runtime tests in temporary directory rtla/tests: Add unit test for restoring continue flag rtla/actions: Restore continue flag in actions_perform() rtla: Stop the record trace on interrupt rtla/tests: Add unit tests for actions module rtla/tests: Add runtime tests for -C/--cgroup rtla/tests: Add runtime test for -k and -u options rtla/tests: Add runtime test for -H/--house-keeping rtla/tests: Cover all hist options in runtime tests ... List of files: /linux/tools/tracing/rtla/tests/scripts/check-cgroup-match.sh

117a366c5b000c4b4292d94dd1397e62d9a44d79 - rtla/tests: Add runtime tests for -C/--cgroup

Thu, 23 Apr 2026 15:05:58 +0200

rtla/tests: Add runtime tests for -C/--cgroupAdd a new script check-cgroup-match.sh that retrieves the cgroup of themain rtla process and compares it to the cgroup of the rtla workloadthreads.Add a new test based on this script, for both osnoise and timerlattools, testing the variant of -C without argument (which sets the cgroupof the workload to the cgroup of the rtla main process).Note that this has to be tested in kernel mode to be significant fortimerlat tool, as user workloads inherit the parent rtla process cgroupeven without the option.Reviewed-by: Wander Lairson Costa Link: https://lore.kernel.org/r/20260423130558.882022-10-tglozar@redhat.comSigned-off-by: Tomas Glozar List of files: /linux/tools/tracing/rtla/tests/scripts/check-cgroup-match.sh