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| author | Jesse Zhang <jesse.zhang@amd.com> | 2024-05-08 12:41:17 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2024-05-13 23:11:53 +0300 |
| commit | ff284ecac32a98f8b052e271e173e80df456793e (patch) | |
| tree | 3676ef41524c0ab23b15428a513fde7865bcd4ac | |
| parent | 7f684a67f80adaf98fa9b0b1363f518e65c02289 (diff) | |
| download | linux-ff284ecac32a98f8b052e271e173e80df456793e.tar.xz | |
drm/amd/pm: check the return of send smc msg for navi10
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>
| -rw-r--r-- | drivers/gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c index 01039cdd456b..cf556f1b5ed1 100644 --- a/drivers/gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c +++ b/drivers/gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c @@ -2085,8 +2085,10 @@ static int navi10_set_power_profile_mode(struct smu_context *smu, long *input, u 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; } |