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path: root/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
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Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c')
-rw-r--r--drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c17
1 files changed, 15 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
index bf4f48fe438d..a2df3025a754 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
@@ -894,14 +894,14 @@ int amdgpu_info_ioctl(struct drm_device *dev, void *data, struct drm_file *filp)
dev_info->ids_flags |= AMDGPU_IDS_FLAGS_CONFORMANT_TRUNC_COORD;
vm_size = adev->vm_manager.max_pfn * AMDGPU_GPU_PAGE_SIZE;
- vm_size -= AMDGPU_VA_RESERVED_SIZE;
+ vm_size -= AMDGPU_VA_RESERVED_TOP;
/* Older VCE FW versions are buggy and can handle only 40bits */
if (adev->vce.fw_version &&
adev->vce.fw_version < AMDGPU_VCE_FW_53_45)
vm_size = min(vm_size, 1ULL << 40);
- dev_info->virtual_address_offset = AMDGPU_VA_RESERVED_SIZE;
+ dev_info->virtual_address_offset = AMDGPU_VA_RESERVED_BOTTOM;
dev_info->virtual_address_max =
min(vm_size, AMDGPU_GMC_HOLE_START);
@@ -1114,6 +1114,15 @@ int amdgpu_info_ioctl(struct drm_device *dev, void *data, struct drm_file *filp)
}
ui32 >>= 8;
break;
+ case AMDGPU_INFO_SENSOR_GPU_INPUT_POWER:
+ /* get input GPU power */
+ if (amdgpu_dpm_read_sensor(adev,
+ AMDGPU_PP_SENSOR_GPU_INPUT_POWER,
+ (void *)&ui32, &ui32_size)) {
+ return -EINVAL;
+ }
+ ui32 >>= 8;
+ break;
case AMDGPU_INFO_SENSOR_VDDNB:
/* get VDDNB in millivolts */
if (amdgpu_dpm_read_sensor(adev,
@@ -1370,6 +1379,10 @@ int amdgpu_driver_open_kms(struct drm_device *dev, struct drm_file *file_priv)
goto error_vm;
}
+ r = amdgpu_seq64_map(adev, &fpriv->vm, &fpriv->seq64_va);
+ if (r)
+ goto error_vm;
+
mutex_init(&fpriv->bo_list_lock);
idr_init_base(&fpriv->bo_list_handles, 1);