diff options
| author |   Tim Huang <tim.huang@amd.com> | 2022-06-06 16:27:06 +0800 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2022-06-14 21:38:39 -0400 |
| commit | 526e6ca5d1d5fd22c79033cf5a8eb07d98a11274 (patch) | |
| tree | 3b6f187582440e2bbec10df5528bc797f5bf5553 | |
| parent | drm/amdgpu/pm: correct the firmware flag address for SMU IP v13.0.4 (diff) | |
| download | linux-dev-526e6ca5d1d5fd22c79033cf5a8eb07d98a11274.tar.xz linux-dev-526e6ca5d1d5fd22c79033cf5a8eb07d98a11274.zip | |
drm/amdgpu/pm: remove the repeated EnableGfxImu message sending
The EnableGfxImu message will be issued in the set_gfx_power_up_by_imu.
Signed-off-by: Tim Huang <tim.huang@amd.com>
Reviewed-by: Yifan Zhang <yifan1.zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| -rw-r--r-- | drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_4_ppt.c | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_4_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_4_ppt.c index 196670345552..82d3718d8324 100644 --- a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_4_ppt.c +++ b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_4_ppt.c @@ -219,15 +219,10 @@ static int smu_v13_0_4_system_features_control(struct smu_context *smu, bool en) { struct amdgpu_device *adev = smu->adev; int ret = 0; - /* SMU fw need this message to trigger IMU to complete the initialization */ - if (en) - ret = smu_cmn_send_smc_msg(smu, SMU_MSG_EnableGfxImu, NULL); - else { - if (!adev->in_s0ix) - ret = smu_cmn_send_smc_msg(smu, - SMU_MSG_PrepareMp1ForUnload, - NULL); - } + + if (!en && !adev->in_s0ix) + ret = smu_cmn_send_smc_msg(smu, SMU_MSG_PrepareMp1ForUnload, NULL); + return ret; } |