cpufreq/amd-pstate: Remove "amd_dynamic_epp" cmdline and "dynamic_epp" sysfs

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Since dynamic_epp has been converted to an
"energy_performance_preference", toggling the feature via the sysfs file
or the kernel cmdline is now redundant.

Remove the sysfs file and the "amd_dynamic_epp" cmdline and only depend
on "energy_performance_preference" to toggle dynamic_epp.

Reviewed-by: Mario Limonciello (AMD) <superm1@kernel.org>
Signed-off-by: K Prateek Nayak <kprateek.nayak@amd.com>
Link: https://lore.kernel.org/r/20260727072056.1248-6-kprateek.nayak@amd.com
Signed-off-by: Mario Limonciello <superm1@kernel.org>

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K Prateek Nayak 2026-07-27 07:20:52 +00:00 • committed by Mario Limonciello

parent b7294b6275

commit 32692fcf61

1 changed files with 1 additions and 54 deletions

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drivers/cpufreq/amd-pstate.c

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