The EnableGfxImu message will be issued in the set_gfx_power_up_by_imu.
Signed-off-by: Tim Huang <tim.huang@xxxxxxx>
Reviewed-by: Yifan Zhang <yifan1.zhang@xxxxxxx>
---
.../gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_4_ppt.c | 13 ++++---------
1 file 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;
}
--
2.25.1
