static int radeon_cs_ib_chunk(struct radeon_device *rdev,
struct radeon_cs_parser *parser)
{
int r;
if (parser->chunk_ib_idx == -1)
return 0;
if (parser->cs_flags & RADEON_CS_USE_VM)
return 0;
r = radeon_cs_parse(rdev, parser->ring, parser);
if (r || parser->parser_error) {
DRM_ERROR("Invalid command stream !\n");
return r;
}
if (parser->ring == R600_RING_TYPE_UVD_INDEX)
radeon_uvd_note_usage(rdev);
else if ((parser->ring == TN_RING_TYPE_VCE1_INDEX) ||
(parser->ring == TN_RING_TYPE_VCE2_INDEX))
radeon_vce_note_usage(rdev);
radeon_cs_sync_rings(parser);
r = radeon_ib_schedule(rdev, &parser->ib, NULL);
if (r) {
DRM_ERROR("Failed to schedule IB !\n");
}
return r;
}
/**
* radeon_vce_free_handles - free still open VCE handles
*
* @rdev: radeon_device pointer
* @filp: drm file pointer
*
* Close all VCE handles still open by this file pointer
*/
void radeon_vce_free_handles(struct radeon_device *rdev, struct drm_file *filp)
{
int i, r;
for (i = 0; i < RADEON_MAX_VCE_HANDLES; ++i) {
uint32_t handle = atomic_read(&rdev->vce.handles[i]);
if (!handle || rdev->vce.filp[i] != filp)
continue;
radeon_vce_note_usage(rdev);
r = radeon_vce_get_destroy_msg(rdev, TN_RING_TYPE_VCE1_INDEX,
handle, NULL);
if (r)
DRM_ERROR("Error destroying VCE handle (%d)!\n", r);
rdev->vce.filp[i] = NULL;
atomic_set(&rdev->vce.handles[i], 0);
}
}
