diff options
| author | Kenneth Feng <kenneth.feng@amd.com> | 2023-02-10 13:04:17 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-02-14 15:47:15 -0500 |
| commit | 230dd6bb61173acccdfbf855ba907286e850cd67 (patch) | |
| tree | e2c75ee79b95aa19917652ec310bb87abe84b56e /drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c | |
| parent | 677033b5c903e056d27bd58eccb48c79d92008a8 (diff) | |
drm/amd/amdgpu: implement mode2 reset on smu_v13_0_10
implement mode2 reset on smu_v13_0_10
Signed-off-by: Kenneth Feng <kenneth.feng@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/pm/swsmu/amdgpu_smu.c')
| -rw-r--r-- | drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c b/drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c index 8bae3fe869cd..3f96c4772d39 100644 --- a/drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c +++ b/drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c @@ -2859,6 +2859,23 @@ static int smu_mode2_reset(void *handle) return ret; } +static int smu_enable_gfx_features(void *handle) +{ + struct smu_context *smu = handle; + int ret = 0; + + if (!smu->pm_enabled) + return -EOPNOTSUPP; + + if (smu->ppt_funcs->enable_gfx_features) + ret = smu->ppt_funcs->enable_gfx_features(smu); + + if (ret) + dev_err(smu->adev->dev, "enable gfx features failed!\n"); + + return ret; +} + static int smu_get_max_sustainable_clocks_by_dc(void *handle, struct pp_smu_nv_clock_table *max_clocks) { @@ -3043,6 +3060,7 @@ static const struct amd_pm_funcs swsmu_pm_funcs = { .get_ppfeature_status = smu_sys_get_pp_feature_mask, .set_ppfeature_status = smu_sys_set_pp_feature_mask, .asic_reset_mode_2 = smu_mode2_reset, + .asic_reset_enable_gfx_features = smu_enable_gfx_features, .set_df_cstate = smu_set_df_cstate, .set_xgmi_pstate = smu_set_xgmi_pstate, .get_gpu_metrics = smu_sys_get_gpu_metrics, |