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| author |   Dhananjay Ugwekar <dhananjay.ugwekar@amd.com> | 2025-02-05 11:25:23 +0000 |
|---|---|---|
| committer |   Mario Limonciello <mario.limonciello@amd.com> | 2025-02-23 18:54:56 -0600 |
| commit | 3e93edc58a63cf816e6dc853da8e9b0201bd0298 (patch) | |
| tree | ea9c6a9232a4cee437c0ddb0b8ccf44f7fd43203 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | cpufreq/amd-pstate: Use scope based cleanup for cpufreq_policy refs (diff) | |
| download | wireguard-linux-3e93edc58a63cf816e6dc853da8e9b0201bd0298.tar.xz wireguard-linux-3e93edc58a63cf816e6dc853da8e9b0201bd0298.zip | |
cpufreq/amd-pstate: Remove the unncecessary driver_lock in amd_pstate_update_limits
There is no need to take a driver wide lock while updating the
highest_perf value in the percpu cpudata struct. Hence remove it.
Signed-off-by: Dhananjay Ugwekar <dhananjay.ugwekar@amd.com>
Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Reviewed-by: Gautham R. Shenoy <gautham.shenoy@amd.com>
Link: https://lore.kernel.org/r/20250205112523.201101-13-dhananjay.ugwekar@amd.com
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions