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| author | Alex Deucher <alexander.deucher@amd.com> | 2024-10-03 16:57:38 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2024-10-15 18:26:19 +0300 |
| commit | 336568de918e08c825b3b1cbe2ec809f2fc26d94 (patch) | |
| tree | 539826686182c634a41ac5d629adef377d0e4b79 /drivers/gpu/drm/amd/pm | |
| parent | 580ad7cbd4b7be8d2cb5ab5c1fca6bb76045eb0e (diff) | |
| download | linux-336568de918e08c825b3b1cbe2ec809f2fc26d94.tar.xz | |
drm/amdgpu/swsmu: default to fullscreen 3D profile for dGPUs
This uses more aggressive hueristics than the the bootup default
profile. On windows the OS has a special fullscreen 3D mode
where this is used. Since we don't have the equivalent on Linux
default to this profile for dGPUs.
Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/3618
Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/1500
Link: https://gitlab.freedesktop.org/drm/amd/-/issues/3131
Fixes: c50fe289ed72 ("drm/amdgpu/swsmu: always force a state reprogram on init")
Reviewed-by: Kenneth Feng <kenneth.feng@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/pm')
| -rw-r--r-- | drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c b/drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c index 89012029e8d7..0bd88212ff25 100644 --- a/drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c +++ b/drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c @@ -1265,7 +1265,11 @@ static int smu_sw_init(struct amdgpu_ip_block *ip_block) smu->workload_prority[PP_SMC_POWER_PROFILE_VR] = 4; smu->workload_prority[PP_SMC_POWER_PROFILE_COMPUTE] = 5; smu->workload_prority[PP_SMC_POWER_PROFILE_CUSTOM] = 6; - smu->workload_mask = 1 << smu->workload_prority[PP_SMC_POWER_PROFILE_BOOTUP_DEFAULT]; + + if (smu->is_apu) + smu->workload_mask = 1 << smu->workload_prority[PP_SMC_POWER_PROFILE_BOOTUP_DEFAULT]; + else + smu->workload_mask = 1 << smu->workload_prority[PP_SMC_POWER_PROFILE_FULLSCREEN3D]; smu->workload_setting[0] = PP_SMC_POWER_PROFILE_BOOTUP_DEFAULT; smu->workload_setting[1] = PP_SMC_POWER_PROFILE_FULLSCREEN3D; |