/* Try to obtain the access to Hyper-Z buffers if we don't have one. */
if (!r300->hyperz_enabled &&
(r300->screen->caps.is_r500 || debug_get_option_hyperz())) {
/* Try to obtain the access to Hyper-Z buffers if we don't have one. */
if (!r300->hyperz_enabled &&
(r300->screen->caps.is_r500 || debug_get_option_hyperz())) {
r300->hiz_clear_value = r300_hiz_clear_value(depth);
r300_mark_atom_dirty(r300, &r300->hiz_clear);
}
r300->hiz_clear_value = r300_hiz_clear_value(depth);
r300_mark_atom_dirty(r300, &r300->hiz_clear);
}