struct pipe_fence_handle **fence)
{
struct r300_context *r300 = r300_context(pipe);
- struct pb_buffer **rfence = (struct pb_buffer**)fence;
if (r300->screen->info.drm_minor >= 12) {
flags |= RADEON_FLUSH_KEEP_TILING_FLAGS;
}
- if (rfence) {
- /* Create a fence, which is a dummy BO. */
- *rfence = r300->rws->buffer_create(r300->rws, 1, 1, TRUE,
- RADEON_DOMAIN_GTT);
- /* Add the fence as a dummy relocation. */
- r300->rws->cs_add_reloc(r300->cs,
- r300->rws->buffer_get_cs_handle(*rfence),
- RADEON_USAGE_READWRITE, RADEON_DOMAIN_GTT);
+ if (fence) {
+ *fence = r300->rws->cs_create_fence(r300->cs);
}
if (r300->dirty_hw) {
r300_flush_and_cleanup(r300, flags);
} else {
- if (rfence) {
+ if (fence) {
/* We have to create a fence object, but the command stream is empty
* and we cannot emit an empty CS. Let's write to some reg. */
CS_LOCALS(r300);