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| author |  John Kacur <jkacur@redhat.com>
| 2024-05-16 10:31:21 -0400 |
|---|---|---|
| committer |  Daniel Bristot de Oliveira <bristot@kernel.org>
| 2024-05-16 16:52:16 +0200 |
| commit | 59c22f70b2951d81de410d477ae536ba951b4f37 (patch) | |
| tree | df5a2a95203c9ff97928ce986d4b2c41606eda9e /Documentation | |
| parent | rtla: Fix -t\--trace[=file] (diff) | |
| download | linux-59c22f70b2951d81de410d477ae536ba951b4f37.tar.gz linux-59c22f70b2951d81de410d477ae536ba951b4f37.tar.bz2 linux-59c22f70b2951d81de410d477ae536ba951b4f37.zip | |
rtla: Documentation: Fix -t, --trace
Move -t, --trace from common_options.rst to
common_osnoise_options.rst and
common_timerlat_options.rst
so that it will appear in the man pages
rtla-timerlat-hist.1
rtla-timerlat-top.1
rtla-osnoise-hist.1
rtla-osnoise-top.1
Remove the equals ('=') sign and add a space.
Link: https://lkml.kernel.org/r/20240516143121.12614-1-jkacur@redhat.com
Cc: Daniel Bristot de Oliveria <bristot@kernel.org>
Signed-off-by: John Kacur <jkacur@redhat.com>
Signed-off-by: Daniel Bristot de Oliveira <bristot@kernel.org>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/tools/rtla/common_options.rst | 4 | ||||
| -rw-r--r-- | Documentation/tools/rtla/common_osnoise_options.rst | 4 | ||||
| -rw-r--r-- | Documentation/tools/rtla/common_timerlat_options.rst | 4 |
3 files changed, 8 insertions, 4 deletions
diff --git a/Documentation/tools/rtla/common_options.rst b/Documentation/tools/rtla/common_options.rst index 7ac7b7581466..2dc1575210aa 100644 --- a/Documentation/tools/rtla/common_options.rst +++ b/Documentation/tools/rtla/common_options.rst @@ -14,10 +14,6 @@ Print debug info. -**-t**, **--trace**\[*=file*] - - Save the stopped trace to [*file|osnoise_trace.txt*]. - **-e**, **--event** *sys:event* Enable an event in the trace (**-t**) session. The argument can be a specific event, e.g., **-e** *sched:sched_switch*, or all events of a system group, e.g., **-e** *sched*. Multiple **-e** are allowed. It is only active when **-t** or **-a** are set. diff --git a/Documentation/tools/rtla/common_osnoise_options.rst b/Documentation/tools/rtla/common_osnoise_options.rst index f792ca58c211..d73de2d58f5f 100644 --- a/Documentation/tools/rtla/common_osnoise_options.rst +++ b/Documentation/tools/rtla/common_osnoise_options.rst @@ -25,3 +25,7 @@ Specify the minimum delta between two time reads to be considered noise. The default threshold is *5 us*. + +**-t**, **--trace** \[*file*] + + Save the stopped trace to [*file|osnoise_trace.txt*]. diff --git a/Documentation/tools/rtla/common_timerlat_options.rst b/Documentation/tools/rtla/common_timerlat_options.rst index 090700a6ae9f..cef6651f1435 100644 --- a/Documentation/tools/rtla/common_timerlat_options.rst +++ b/Documentation/tools/rtla/common_timerlat_options.rst @@ -22,6 +22,10 @@ Save the stack trace at the *IRQ* if a *Thread* latency is higher than the argument in us. +**-t**, **--trace** \[*file*] + + Save the stopped trace to [*file|timerlat_trace.txt*]. + **--dma-latency** *us* Set the /dev/cpu_dma_latency to *us*, aiming to bound exit from idle latencies. *cyclictest* sets this value to *0* by default, use **--dma-latency** *0* to have |