tools/power turbostat: Warn, but don't Err on out-dated perf systems

Browse source

Some systems in the field have perf enabled,
but their kernel perf support lacks the latest L2 stats.
Warn, but don't Err on those systems, and suggest how to avoid the Warn.

Fixes: dd23bfe4c3 ("tools/power turbostat: Add L2 cache statistics")
Reported-by: David Arcari <darcari@redhat.com>
Signed-off-by: Len Brown <len.brown@intel.com>

...

This commit is contained in:

Len Brown 2026-08-13 15:27:18 -04:00

parent c24362650f

commit 1de8307e86

1 changed files with 4 additions and 2 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

6

tools/power/x86/turbostat/turbostat.c

View file