diff options
| author | Jesse Zhang <jesse.zhang@amd.com> | 2024-05-08 12:46:40 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2024-05-13 23:11:53 +0300 |
| commit | 9f436a0075cbcc6bf7cbc6e4b60cb8babc889eb8 (patch) | |
| tree | 1476ae8706d8b17b203021a485c4851da1346177 /drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c | |
| parent | a3ac9d1c9751f00026c2d98b802ec8a98626c3ed (diff) | |
| download | linux-9f436a0075cbcc6bf7cbc6e4b60cb8babc889eb8.tar.xz | |
drm/amd/pm: check the return of send smc msg for smu_v13
Set smu work laod mask may fail, so check return.
Signed-off-by: Jesse Zhang <Jesse.Zhang@amd.com>
Reviewed-by: Tim Huang <Tim.Huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c')
| -rw-r--r-- | drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c index 4f98869e0284..a7d0231727e8 100644 --- a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c +++ b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c @@ -2499,8 +2499,10 @@ static int smu_v13_0_7_set_power_profile_mode(struct smu_context *smu, long *inp smu->power_profile_mode); if (workload_type < 0) return -EINVAL; - smu_cmn_send_smc_msg_with_param(smu, SMU_MSG_SetWorkloadMask, + ret = smu_cmn_send_smc_msg_with_param(smu, SMU_MSG_SetWorkloadMask, 1 << workload_type, NULL); + if (ret) + dev_err(smu->adev->dev, "[%s] Failed to set work load mask!", __func__); return ret; } |