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drm/amd/pm: Remove arcturus min power limit

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As per power team, there is no need to impose a lower bound on arcturus
power limit. Any unreasonable limit set will result in frequent
throttling.

Signed-off-by: Lijo Lazar <lijo.lazar@amd.com>
Reviewed-by: Kenneth Feng <kenneth.feng@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
This commit is contained in:
Lijo Lazar 2024-11-20 08:34:39 +05:30 committed by Alex Deucher
parent 76c7f08094
commit da868898cf
1 changed files with 5 additions and 1 deletions
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6
drivers/gpu/drm/amd/pm/swsmu/smu11/arcturus_ppt.c
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@ -1344,8 +1344,12 @@ static int arcturus_get_power_limit(struct smu_context *smu,
*default_power_limit = power_limit;
if (max_power_limit)
*max_power_limit = power_limit;
/**
* No lower bound is imposed on the limit. Any unreasonable limit set
* will result in frequent throttling.
*/
if (min_power_limit)
*min_power_limit = power_limit;
*min_power_limit = 0;
return 0;
}