diff options
| -rw-r--r-- | src/gallium/drivers/r300/r300_render.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/src/gallium/drivers/r300/r300_render.c b/src/gallium/drivers/r300/r300_render.c index 16d0d9476b1..e1f61982be2 100644 --- a/src/gallium/drivers/r300/r300_render.c +++ b/src/gallium/drivers/r300/r300_render.c @@ -901,10 +901,6 @@ static void r300_render_unmap_vertices(struct vbuf_render* render, { struct r300_render* r300render = r300_render(render); struct pipe_context* context = &r300render->r300->context; - CS_LOCALS(r300render->r300); - BEGIN_CS(2); - OUT_CS_REG(R300_VAP_VF_MAX_VTX_INDX, max); - END_CS; r300render->vbo_max_used = MAX2(r300render->vbo_max_used, r300render->vertex_size * (max + 1)); @@ -938,12 +934,13 @@ static void r500_render_draw_arrays(struct vbuf_render* render, struct r300_context* r300 = r300render->r300; uint8_t* ptr; unsigned i; + unsigned dwords = 6; CS_LOCALS(r300); (void) i; (void) ptr; - r300_prepare_for_rendering(r300, PREP_FIRST_DRAW, NULL, 4, 0, 0); + r300_prepare_for_rendering(r300, PREP_FIRST_DRAW, NULL, dwords, 0, 0); DBG(r300, DBG_DRAW, "r300: Doing vbuf render, count %d\n", count); @@ -964,9 +961,10 @@ static void r500_render_draw_arrays(struct vbuf_render* render, r300render->vbo_transfer); */ - BEGIN_CS(4); + BEGIN_CS(dwords); OUT_CS_REG(R300_GA_COLOR_CONTROL, r300_provoking_vertex_fixes(r300, r300render->prim)); + OUT_CS_REG(R300_VAP_VF_MAX_VTX_INDX, count - 1); OUT_CS_PKT3(R300_PACKET3_3D_DRAW_VBUF_2, 0); OUT_CS(R300_VAP_VF_CNTL__PRIM_WALK_VERTEX_LIST | (count << 16) | r300render->hwprim); @@ -980,7 +978,9 @@ 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 = 4 + (count+1)/2; + unsigned dwords = 6 + (count+1)/2; + unsigned max_index = (r300render->vbo_size - r300render->vbo_offset) / + (r300render->r300->vertex_info.size * 4) - 1; CS_LOCALS(r300); @@ -989,6 +989,7 @@ static void r500_render_draw_elements(struct vbuf_render* render, BEGIN_CS(dwords); OUT_CS_REG(R300_GA_COLOR_CONTROL, r300_provoking_vertex_fixes(r300, r300render->prim)); + OUT_CS_REG(R300_VAP_VF_MAX_VTX_INDX, max_index); 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); |