diff options
| author | Kevin Wang <kevin1.wang@amd.com> | 2019-08-21 10:58:19 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2019-08-23 11:30:45 -0500 |
| commit | 706feb26f890e1b8297b5d14975160de361edf4f (patch) | |
| tree | c3f001f64511aa09283e57bec34319fe793e3406 /drivers/gpu/drm/amd/powerplay | |
| parent | 64cc5414fbf673cf676e257f9d6c999357947488 (diff) | |
drm/amd/powerpaly: fix navi series custom peak level value error
fix other navi asic set peak performance level error.
because the navi10_ppt.c will handle navi12 14 asic,
it will use navi10 peak value to set other asic, it is not correct.
after patch:
only navi10 use custom peak value, other asic will used default value.
Signed-off-by: Kevin Wang <kevin1.wang@amd.com>
Reviewed-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/powerplay')
| -rw-r--r-- | drivers/gpu/drm/amd/powerplay/navi10_ppt.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/powerplay/navi10_ppt.c b/drivers/gpu/drm/amd/powerplay/navi10_ppt.c index d7e25f5113f1..6f96ed7b9775 100644 --- a/drivers/gpu/drm/amd/powerplay/navi10_ppt.c +++ b/drivers/gpu/drm/amd/powerplay/navi10_ppt.c @@ -1482,6 +1482,10 @@ static int navi10_set_peak_clock_by_device(struct smu_context *smu) static int navi10_set_performance_level(struct smu_context *smu, enum amd_dpm_forced_level level) { int ret = 0; + struct amdgpu_device *adev = smu->adev; + + if (adev->asic_type != CHIP_NAVI10) + return -EINVAL; switch (level) { case AMD_DPM_FORCED_LEVEL_PROFILE_PEAK: |