drm/amdgpu: add VCE harvesting instance query

Signed-off-by: NLeo Liu <leo.liu@amd.com>
Reviewed-by: NAlex Deucher <alexander.deucher@amd.com>
Reviewed-by: NChristian König <christian.koenig@amd.com>

drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c

@@ -459,6 +459,7 @@ static int amdgpu_info_ioctl(struct drm_device *dev, void *data, struct drm_file
 		memcpy(&dev_info.cu_bitmap[0], &cu_info.bitmap[0], sizeof(cu_info.bitmap));
 		dev_info.vram_type = adev->mc.vram_type;
 		dev_info.vram_bit_width = adev->mc.vram_width;
+		dev_info.vce_harvest_config = adev->vce.harvest_config;
 
 		return copy_to_user(out, &dev_info,
 				    min((size_t)size, sizeof(dev_info))) ? -EFAULT : 0;

include/uapi/drm/amdgpu_drm.h

@@ -614,6 +614,8 @@ struct drm_amdgpu_info_device {
 	uint32_t vram_type;
 	/** video memory bit width*/
 	uint32_t vram_bit_width;
+	/* vce harvesting instance */
+	uint32_t vce_harvest_config;
 };
 
 struct drm_amdgpu_info_hw_ip {