diff options
| author | Brett Creeley <[email protected]> | 2023-04-07 11:45:39 -0700 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2023-04-12 09:36:25 +0100 |
| commit | be690daa224ec41889bf8f293a5bcd8a3ea6a420 (patch) | |
| tree | 11ef0aa376807fdb74fbfba68c2b74bd82bc1cba /tools/perf/scripts/python/syscall-counts-by-pid.py | |
| parent | f9408a83278f340e5e38bac06cc31251be385e51 (diff) | |
ionic: Don't overwrite the cyclecounter bitmask
The driver was incorrectly overwriting the cyclecounter bitmask,
which was truncating it and not aligning to the hardware mask value.
This isn't causing any issues, but it's wrong. Fix this by not
constraining the cyclecounter/hardware mask.
Luckily, this seems to cause no issues, which is why this change
doesn't have a fixes tag and isn't being sent to net. However, if
any transformations from time->cycles are needed in the future,
this change will be needed.
Suggested-by: Allen Hubbe <[email protected]>
Signed-off-by: Brett Creeley <[email protected]>
Signed-off-by: Shannon Nelson <[email protected]>
Reviewed-by: Simon Horman <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts-by-pid.py')
0 files changed, 0 insertions, 0 deletions