From ce6cc6f70cad4d703ddfe99d74f33990617c0a3c Mon Sep 17 00:00:00 2001 From: Daniel Bristot de Oliveira Date: Tue, 31 Jan 2023 16:38:55 +0100 Subject: Documentation/rtla: Add timerlat-top auto-analysis options Add the new options to the man page, as well as updating the example to include the new output. Link: https://lkml.kernel.org/r/a3f5fb49432a55c3323b18725fc6e702f16ccc79.1675179318.git.bristot@kernel.org Cc: Daniel Bristot de Oliveira Cc: Jonathan Corbet Signed-off-by: Daniel Bristot de Oliveira Signed-off-by: Steven Rostedt (Google) --- Documentation/tools/rtla/common_timerlat_aa.rst | 7 +++++++ 1 file changed, 7 insertions(+) create mode 100644 Documentation/tools/rtla/common_timerlat_aa.rst (limited to 'Documentation/tools/rtla/common_timerlat_aa.rst') diff --git a/Documentation/tools/rtla/common_timerlat_aa.rst b/Documentation/tools/rtla/common_timerlat_aa.rst new file mode 100644 index 000000000000..077029e6b289 --- /dev/null +++ b/Documentation/tools/rtla/common_timerlat_aa.rst @@ -0,0 +1,7 @@ +**--dump-tasks** + + prints the task running on all CPUs if stop conditions are met (depends on !--no-aa) + +**--no-aa** + + disable auto-analysis, reducing rtla timerlat cpu usage -- cgit v1.2.3