amdgpu_cs_fence_to_handle_ioctl 592 drivers/gpu/drm/amd/amdgpu/amdgpu.h int amdgpu_cs_fence_to_handle_ioctl(struct drm_device *dev, void *data, amdgpu_cs_fence_to_handle_ioctl 1204 drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c DRM_IOCTL_DEF_DRV(AMDGPU_FENCE_TO_HANDLE, amdgpu_cs_fence_to_handle_ioctl, DRM_AUTH|DRM_RENDER_ALLOW),