1 files changed, 5 insertions, 11 deletions

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
index 5a8506182ade..95988ff7356d 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
@@ -1877,6 +1877,9 @@ static int amdgpu_device_ip_init(struct amdgpu_device *adev)
 		}
 	}
 
+	if (amdgpu_sriov_vf(adev))
+		amdgpu_virt_init_data_exchange(adev);
+
 	r = amdgpu_ib_pool_init(adev);
 	if (r) {
 		dev_err(adev->dev, "IB initialization failed (%d).\n", r);
@@ -1918,11 +1921,8 @@ static int amdgpu_device_ip_init(struct amdgpu_device *adev)
 	amdgpu_amdkfd_device_init(adev);
 
 init_failed:
-	if (amdgpu_sriov_vf(adev)) {
-		if (!r)
-			amdgpu_virt_init_data_exchange(adev);
+	if (amdgpu_sriov_vf(adev))
 		amdgpu_virt_release_full_gpu(adev, true);
-	}
 
 	return r;
 }
@@ -2822,7 +2822,6 @@ int amdgpu_device_init(struct amdgpu_device *adev,
 	mutex_init(&adev->virt.vf_errors.lock);
 	hash_init(adev->mn_hash);
 	mutex_init(&adev->lock_reset);
-	mutex_init(&adev->virt.dpm_mutex);
 	mutex_init(&adev->psp.mutex);
 
 	r = amdgpu_device_check_arguments(adev);
@@ -3041,9 +3040,6 @@ fence_driver_init:
 
 	amdgpu_fbdev_init(adev);
 
-	if (amdgpu_sriov_vf(adev) && amdgim_is_hwperf(adev))
-		amdgpu_pm_virt_sysfs_init(adev);
-
 	r = amdgpu_pm_sysfs_init(adev);
 	if (r) {
 		adev->pm_sysfs_en = false;
@@ -3188,8 +3184,6 @@ void amdgpu_device_fini(struct amdgpu_device *adev)
 	iounmap(adev->rmmio);
 	adev->rmmio = NULL;
 	amdgpu_device_doorbell_fini(adev);
-	if (amdgpu_sriov_vf(adev) && amdgim_is_hwperf(adev))
-		amdgpu_pm_virt_sysfs_fini(adev);
 
 	amdgpu_debugfs_regs_cleanup(adev);
 	device_remove_file(adev->dev, &dev_attr_pcie_replay_count);
@@ -3670,6 +3664,7 @@ static int amdgpu_device_reset_sriov(struct amdgpu_device *adev,
 	if (r)
 		goto error;
 
+	amdgpu_virt_init_data_exchange(adev);
 	/* we need recover gart prior to run SMC/CP/SDMA resume */
 	amdgpu_gtt_mgr_recover(&adev->mman.bdev.man[TTM_PL_TT]);
 
@@ -3687,7 +3682,6 @@ static int amdgpu_device_reset_sriov(struct amdgpu_device *adev,
 	amdgpu_amdkfd_post_reset(adev);
 
 error:
-	amdgpu_virt_init_data_exchange(adev);
 	amdgpu_virt_release_full_gpu(adev, true);
 	if (!r && adev->virt.gim_feature & AMDGIM_FEATURE_GIM_FLR_VRAMLOST) {
 		amdgpu_inc_vram_lost(adev);