diff options
| -rw-r--r-- | drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c index 2b333bac0aeb..ff0085c455e3 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c @@ -10514,6 +10514,7 @@ int amdgpu_dm_process_dmub_aux_transfer_sync( ret = p_notify->aux_reply.length; *operation_result = p_notify->result; out: + reinit_completion(&adev->dm.dmub_aux_transfer_done); mutex_unlock(&adev->dm.dpia_aux_lock); return ret; } @@ -10541,6 +10542,8 @@ int amdgpu_dm_process_dmub_set_config_sync( *operation_result = SET_CONFIG_UNKNOWN_ERROR; } + if (!is_cmd_complete) + reinit_completion(&adev->dm.dmub_aux_transfer_done); mutex_unlock(&adev->dm.dpia_aux_lock); return ret; } |