diff options
| author | Alex Deucher <alexander.deucher@amd.com> | 2024-10-01 17:31:26 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2024-10-15 18:27:08 +0300 |
| commit | 3d73327b748baaddf82cfad791fc25f8f1822ffe (patch) | |
| tree | 84172ff3dc12e7e4c901ce7f2a5b8a7849c4c292 /drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c | |
| parent | 9f7e94af35996effead76ff2837b5ba322e38963 (diff) | |
| download | linux-3d73327b748baaddf82cfad791fc25f8f1822ffe.tar.xz | |
drm/amdgpu/swsmu: add automatic parameter to set_soft_freq_range
On chips that support it, you can specificy 0 and 0xffff for
min and max and the PMFW will use that to determine the optimal
min and max. This enables optimal performance when the
user manually switches between performance levels using sysfs.
Previously we'd set soft min/max which could limit performance.
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/swsmu/amdgpu_smu.c')
| -rw-r--r-- | drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c | 3 |
1 files changed, 2 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 0bd88212ff25..82b88326117f 100644 --- a/drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c +++ b/drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c @@ -140,7 +140,8 @@ int smu_set_soft_freq_range(struct smu_context *smu, ret = smu->ppt_funcs->set_soft_freq_limited_range(smu, clk_type, min, - max); + max, + false); return ret; } |