[GIT PULL] tracing/tools: Updates for v6.13

From: Steven Rostedt
Date: Wed Nov 20 2024 - 16:09:46 EST



Linus,

tracing/tools: Updates for 6.13

- Add ':' to getopt option 'trace-buffer-size' in timerlat_hist for
consistency

- Remove unused sched_getattr define

- Rename sched_setattr() helper to syscall_sched_setattr() to avoid
conflicts

- Update counters to long from int to avoid overflow

- Add libcpupower dependency detection

- Add --deepest-idle-state to timerlat to limit deep idle sleeps

- Other minor clean ups and documentation changes


Please pull the latest trace-tools-v6.13 tree, which can be found at:


git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
trace-tools-v6.13

Tag SHA1: 8207bfa366b221814c2d6000f6d22e048453d105
Head SHA1: 571f8b3f866a6d990a50fe5c89fe0ea78784d70b


Andrew Kreimer (1):
rv: Fix a typo

Ba Jing (2):
tools/rv: Correct the grammatical errors in the comments
tools/rv: Correct the grammatical errors in the comments

Eder Zulian (1):
rtla: use the definition for stdout fd when calling isatty()

Gabriele Monaco (2):
rtla: Fix consistency in getopt_long for timerlat_hist
verification/dot2: Improve dot parser robustness

Jan Stancek (2):
tools/rtla: drop __NR_sched_getattr
tools/rtla: fix collision with glibc sched_attr/sched_set_attr

Tomas Glozar (9):
rtla/timerlat: Make timerlat_top_cpu->*_count unsigned long long
rtla/timerlat: Make timerlat_hist_cpu->*_count unsigned long long
tools/build: Add libcpupower dependency detection
rtla: Add optional dependency on libcpupower
rtla/utils: Add idle state disabling via libcpupower
rtla/timerlat: Add --deepest-idle-state for top
rtla/timerlat: Add --deepest-idle-state for hist
rtla: Documentation: Mention --deepest-idle-state
rtla/timerlat: Do not set params->user_workload with -U

furkanonder (3):
tools/rtla: Improve code readability in timerlat_load.py
tools/rtla: Enhance argument parsing in timerlat_load.py
tools/rtla: Improve exception handling in timerlat_load.py

----
.../tools/rtla/common_timerlat_options.rst | 8 +
kernel/trace/rv/rv.c | 2 +-
tools/build/Makefile.feature | 1 +
tools/build/feature/Makefile | 4 +
tools/build/feature/test-libcpupower.c | 8 +
tools/tracing/rtla/Makefile | 2 +
tools/tracing/rtla/Makefile.config | 10 ++
tools/tracing/rtla/README.txt | 4 +
tools/tracing/rtla/sample/timerlat_load.py | 56 ++++---
tools/tracing/rtla/src/osnoise_top.c | 2 +-
tools/tracing/rtla/src/timerlat_hist.c | 64 +++++--
tools/tracing/rtla/src/timerlat_top.c | 54 +++++-
tools/tracing/rtla/src/utils.c | 186 ++++++++++++++++++---
tools/tracing/rtla/src/utils.h | 15 ++
tools/verification/dot2/automata.py | 18 +-
tools/verification/rv/src/in_kernel.c | 4 +-
tools/verification/rv/src/trace.c | 2 +-
17 files changed, 361 insertions(+), 79 deletions(-)
create mode 100644 tools/build/feature/test-libcpupower.c
---------------------------