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authorMario Limonciello <mario.limonciello@amd.com>2024-10-28 17:55:41 +0300
committerMario Limonciello <mario.limonciello@amd.com>2024-10-29 16:31:57 +0300
commit3ac757e8db3deacc8058912d55efd1390f985d80 (patch)
tree69f74e024d746c5cb99e9d6766682bbbff8beee7 /tools/perf/scripts/python
parenta6960e6b1b0e2cb268f427a99040c408a8d10665 (diff)
downloadlinux-3ac757e8db3deacc8058912d55efd1390f985d80.tar.xz
cpufreq/amd-pstate: Push adjust_perf vfunc init into cpu_init
As the driver can be changed in and out of different modes it's possible that adjust_perf is assigned when it shouldn't be. This could happen if an MSR design is started up in passive mode and then switches to active mode. To solve this explicitly clear `adjust_perf` in amd_pstate_epp_cpu_init(). Tested-by: Klara Modin <klarasmodin@gmail.com> Tested-by: Dhananjay Ugwekar <dhananjay.ugwekar@amd.com> Link: https://lore.kernel.org/r/20241028145542.1739160-1-superm1@kernel.org Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
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