diff options
| author | K Prateek Nayak <kprateek.nayak@amd.com> | 2026-07-27 07:20:56 +0000 |
|---|---|---|
| committer | Mario Limonciello <superm1@kernel.org> | 2026-07-27 19:46:51 -0500 |
| commit | d9a3b95f3713c88672b44ee579b6435d6ce10857 (patch) | |
| tree | 1caec2a72a6821a4f8a79aded96f45b40bfc193c /tools/perf/scripts/python/stackcollapse.py | |
| parent | d61c1ad39026682f0d5c32b96848dcaa619a4af8 (diff) | |
cpufreq/amd-pstate-ut: Add unit test for CPPC Performance Priority
Add a unit test for CPPC Performance Priority that modifies the floor
perf and confirms if the modification was successful similar to the
energy_performance_preference unit test.
On platforms that do not support X86_FEATURE_CPPC_PERF_PRIO, the test
returns -EOPNOTSUPP and amd_pstate_ut_check_floor_freq is marked as
"skipped".
Suggested-by: Kalpana Shetty <kalpana.shetty@amd.com>
Reviewed-by: Mario Limonciello (AMD) <superm1@kernel.org>
Signed-off-by: K Prateek Nayak <kprateek.nayak@amd.com>
Link: https://lore.kernel.org/r/20260727072056.1248-10-kprateek.nayak@amd.com
Signed-off-by: Mario Limonciello <superm1@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions