r600g: only emit SX_SURFACE_SYNC on r700 if there's CS checker support

Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=47039
This commit is contained in:
Marek Olšák 2012-03-07 13:48:38 +01:00
parent 43af02ac73
commit d0f8561574

View file

@ -2125,7 +2125,7 @@ void r600_init_atom_start_cs(struct r600_context *rctx)
r600_store_context_reg(cb, R_0288A4_SQ_PGM_RESOURCES_FS, 0);
r600_store_context_reg(cb, R_0288DC_SQ_PGM_CF_OFFSET_FS, 0);
if (rctx->chip_class == R700)
if (rctx->chip_class == R700 && rctx->screen->info.r600_has_streamout)
r600_store_context_reg(cb, R_028354_SX_SURFACE_SYNC, S_028354_SURFACE_SYNC_MASK(0xf));
r600_store_context_reg(cb, R_028800_DB_DEPTH_CONTROL, 0);