r300-gallium: Add RADEON_NO_TCL debugging option.

Just like R300_NO_TCL, when set, forces HW TCL off.
2009-02-28 14:07:17 -08:00
parent 0328e838c2
commit 8b8e954f9e
1 changed files with 1 additions and 1 deletions
@@ -30,7 +30,7 @@
 void r300_parse_chipset(struct r300_capabilities* caps)
 {
    /* Reasonable defaults */
-    caps->has_tcl = TRUE;
+    caps->has_tcl = getenv("RADEON_NO_TCL") ? TRUE : FALSE;
    caps->is_r500 = FALSE;
    caps->num_vert_fpus = 4;