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authorEric Anholt <eric@anholt.net>2010-02-25 15:23:13 -0800
committerEric Anholt <eric@anholt.net>2010-02-25 18:36:44 -0800
commit1d7aec053b061caef928cfffc786660603d5f14c (patch)
tree6e81421dd489a378c71028ada18860edf03b9a65
parentd790564f9452d6fa0378346a85c792aa346c1a57 (diff)
i965: Lump SNB in with Ironlake for bigger VUEs.
This gets the VS to the point of accepting vertices. \o/
-rw-r--r--src/mesa/drivers/dri/i965/brw_vs_emit.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_vs_emit.c b/src/mesa/drivers/dri/i965/brw_vs_emit.c
index b6e5f945eb..4e3338293b 100644
--- a/src/mesa/drivers/dri/i965/brw_vs_emit.c
+++ b/src/mesa/drivers/dri/i965/brw_vs_emit.c
@@ -279,7 +279,7 @@ static void brw_vs_alloc_regs( struct brw_vs_compile *c )
*/
attributes_in_vue = MAX2(c->nr_outputs, c->nr_inputs);
- if (intel->is_ironlake)
+ if (intel->is_ironlake || intel->gen >= 6)
c->prog_data.urb_entry_size = (attributes_in_vue + 6 + 3) / 4;
else
c->prog_data.urb_entry_size = (attributes_in_vue + 2 + 3) / 4;
@@ -1273,7 +1273,7 @@ static void emit_vertex_write( struct brw_vs_compile *c)
brw_set_access_mode(p, BRW_ALIGN_1);
brw_MOV(p, offset(m0, 2), ndc);
- if (intel->is_ironlake) {
+ if (intel->is_ironlake || intel->gen >= 6) {
/* There are 20 DWs (D0-D19) in VUE vertex header on Ironlake */
brw_MOV(p, offset(m0, 3), pos); /* a portion of vertex header */
/* m4, m5 contain the distances from vertex to the user clip planeXXX.