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| author | Tomas Glozar <tglozar@redhat.com> | 2025-03-11 12:49:33 +0100 |
|---|---|---|
| committer | Jonathan Corbet <corbet@lwn.net> | 2025-04-14 10:42:55 -0600 |
| commit | 0cc9e7cae3e0986800adae75e0162d5e8e17eef8 (patch) | |
| tree | 899165efd96479807ee982f448f1d1839d7aebd0 | |
| parent | 1af310951e61471504c445d5023cdae27e2cc1d8 (diff) | |
Documentation/rtla: Fix duplicate text about timerlat tracer
A passage about how the timerlat tracer outputs information is included
in both common_timerlat_description.rst and rtla-timerlat.rst, leading
it to be displayed twice in the rtla-timerlat page.
Remove the duplicate passage from rtla-timerlat.rst.
Fixes: 29380d4055e5 ("rtla: Add rtla timerlat documentation")
Signed-off-by: Tomas Glozar <tglozar@redhat.com>
Reviewed-by: Luis Claudio R. Goncalves <lgoncalv@redhat.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Link: https://lore.kernel.org/r/20250311114936.148012-2-tglozar@redhat.com
| -rw-r--r-- | Documentation/tools/rtla/rtla-timerlat.rst | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/Documentation/tools/rtla/rtla-timerlat.rst b/Documentation/tools/rtla/rtla-timerlat.rst index 44a49e6f302b..b334fb00ba0e 100644 --- a/Documentation/tools/rtla/rtla-timerlat.rst +++ b/Documentation/tools/rtla/rtla-timerlat.rst @@ -16,9 +16,6 @@ DESCRIPTION .. include:: common_timerlat_description.rst -The *timerlat* tracer outputs information in two ways. It periodically -prints the timer latency at the timer *IRQ* handler and the *Thread* handler. -It also provides information for each noise via the **osnoise:** tracepoints. The **rtla timerlat top** mode displays a summary of the periodic output from the *timerlat* tracer. The **rtla hist hist** mode displays a histogram of each tracer event occurrence. For further details, please refer to the |