Mesa (master): r300g/swtcl: fix provoking vertex
Marek Olšák
mareko at kemper.freedesktop.org
Sat May 15 22:36:31 UTC 2010
Module: Mesa
Branch: master
Commit: ee6255052cd3adb5074916a62c8f59a421c7fa2d
URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=ee6255052cd3adb5074916a62c8f59a421c7fa2d
Author: Marek Olšák <maraeo at gmail.com>
Date: Sun May 16 00:35:51 2010 +0200
r300g/swtcl: fix provoking vertex
---
src/gallium/drivers/r300/r300_render.c | 10 +++++++---
1 files changed, 7 insertions(+), 3 deletions(-)
diff --git a/src/gallium/drivers/r300/r300_render.c b/src/gallium/drivers/r300/r300_render.c
index 115ee1b..cfbee25 100644
--- a/src/gallium/drivers/r300/r300_render.c
+++ b/src/gallium/drivers/r300/r300_render.c
@@ -932,7 +932,7 @@ static void r500_render_draw_arrays(struct vbuf_render* render,
CS_LOCALS(r300);
- r300_prepare_for_rendering(r300, PREP_FIRST_DRAW, NULL, 2, 0, 0);
+ r300_prepare_for_rendering(r300, PREP_FIRST_DRAW, NULL, 4, 0, 0);
DBG(r300, DBG_DRAW, "r300: Doing vbuf render, count %d\n", count);
@@ -953,7 +953,9 @@ static void r500_render_draw_arrays(struct vbuf_render* render,
r300render->vbo_transfer);
*/
- BEGIN_CS(2);
+ BEGIN_CS(4);
+ OUT_CS_REG(R300_GA_COLOR_CONTROL,
+ r300_provoking_vertex_fixes(r300, r300render->prim));
OUT_CS_PKT3(R300_PACKET3_3D_DRAW_VBUF_2, 0);
OUT_CS(R300_VAP_VF_CNTL__PRIM_WALK_VERTEX_LIST | (count << 16) |
r300render->hwprim);
@@ -967,13 +969,15 @@ static void r500_render_draw_elements(struct vbuf_render* render,
struct r300_render* r300render = r300_render(render);
struct r300_context* r300 = r300render->r300;
int i;
- unsigned dwords = 2 + (count+1)/2;
+ unsigned dwords = 4 + (count+1)/2;
CS_LOCALS(r300);
r300_prepare_for_rendering(r300, PREP_FIRST_DRAW, NULL, dwords, 0, 0);
BEGIN_CS(dwords);
+ OUT_CS_REG(R300_GA_COLOR_CONTROL,
+ r300_provoking_vertex_fixes(r300, r300render->prim));
OUT_CS_PKT3(R300_PACKET3_3D_DRAW_INDX_2, (count+1)/2);
OUT_CS(R300_VAP_VF_CNTL__PRIM_WALK_INDICES | (count << 16) |
r300render->hwprim);
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