1 files changed, 3 insertions, 0 deletions

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
index ff1a416a66c9..6f0b26dae3b0 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
@@ -763,6 +763,9 @@ static int amdgpu_info_ioctl(struct drm_device *dev, void *data, struct drm_file
                 }
                 return copy_to_user(out, &ui32, min(size, 4u)) ? -EFAULT : 0;
         }
+        case AMDGPU_INFO_VRAM_LOST_COUNTER:
+                ui32 = atomic_read(&adev->vram_lost_counter);
+                return copy_to_user(out, &ui32, min(size, 4u)) ? -EFAULT : 0;
         default:
                 DRM_DEBUG_KMS("Invalid request %d\n", info->query);
                 return -EINVAL;