diff options
Diffstat (limited to 'drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c')
| -rw-r--r-- | drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c b/drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c index 01168b8955bf..9d7d64fdf410 100644 --- a/drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c +++ b/drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c @@ -1400,8 +1400,14 @@ static int smu_disable_dpms(struct smu_context *smu) { struct amdgpu_device *adev = smu->adev; int ret = 0; + /* + * TODO: (adev->in_suspend && !adev->in_s0ix) is added to pair + * the workaround which always reset the asic in suspend. + * It's likely that workaround will be dropped in the future. + * Then the change here should be dropped together. + */ bool use_baco = !smu->is_apu && - ((amdgpu_in_reset(adev) && + (((amdgpu_in_reset(adev) || (adev->in_suspend && !adev->in_s0ix)) && (amdgpu_asic_reset_method(adev) == AMD_RESET_METHOD_BACO)) || ((adev->in_runpm || adev->in_s4) && amdgpu_asic_supports_baco(adev))); @@ -1468,7 +1474,7 @@ static int smu_disable_dpms(struct smu_context *smu) dev_err(adev->dev, "Failed to disable smu features.\n"); } - if (adev->ip_versions[GC_HWIP][0] >= IP_VERSION(10, 0, 0) && + if (adev->ip_versions[GC_HWIP][0] >= IP_VERSION(9, 4, 2) && adev->gfx.rlc.funcs->stop) adev->gfx.rlc.funcs->stop(adev); @@ -1568,9 +1574,7 @@ static int smu_suspend(void *handle) smu->watermarks_bitmap &= ~(WATERMARKS_LOADED); - /* skip CGPG when in S0ix */ - if (smu->is_apu && !adev->in_s0ix) - smu_set_gfx_cgpg(&adev->smu, false); + smu_set_gfx_cgpg(&adev->smu, false); return 0; } @@ -1601,8 +1605,7 @@ static int smu_resume(void *handle) return ret; } - if (smu->is_apu) - smu_set_gfx_cgpg(&adev->smu, true); + smu_set_gfx_cgpg(&adev->smu, true); smu->disable_uclk_switch = 0; |