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d9a3b95f37
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>
681 lines
18 KiB
681 lines
18 KiB