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r300g/swtcl: force vertex prefetching for non-indexed primitives

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This commit is contained in:
Marek Olšák
2010-05-26 20:59:46 +02:00
parent 55a6d37434
commit 3a6fd21917
3 changed files with 7 additions and 6 deletions
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src/gallium/drivers/r300/r300_emit.c
+2 -2
View File
@@ -864,7 +864,7 @@ void r300_emit_aos(struct r300_context* r300, unsigned offset, boolean indexed)
END_CS;
}
void r300_emit_aos_swtcl(struct r300_context *r300)
void r300_emit_aos_swtcl(struct r300_context *r300, boolean indexed)
{
CS_LOCALS(r300);
@@ -880,7 +880,7 @@ void r300_emit_aos_swtcl(struct r300_context *r300)
*/
BEGIN_CS(7);
OUT_CS_PKT3(R300_PACKET3_3D_LOAD_VBPNTR, 3);
OUT_CS(1);
OUT_CS(1 | (!indexed ? R300_VC_FORCE_PREFETCH : 0));
OUT_CS(r300->vertex_info.size |
(r300->vertex_info.size << 8));
OUT_CS(r300->vbo_offset);
src/gallium/drivers/r300/r300_emit.h
+1 -1
View File
@@ -76,7 +76,7 @@ void r300_emit_scissor_state(struct r300_context* r300,
void r300_emit_textures_state(struct r300_context *r300,
unsigned size, void *state);
void r300_emit_aos_swtcl(struct r300_context *r300);
void r300_emit_aos_swtcl(struct r300_context *r300, boolean indexed);
void r300_emit_vertex_stream_state(struct r300_context* r300,
unsigned size, void* state);
src/gallium/drivers/r300/r300_render.c
+4 -3
View File
@@ -191,7 +191,7 @@ static void r300_prepare_for_rendering(struct r300_context *r300,
if (emit_aos)
r300_emit_aos(r300, aos_offset, flags & PREP_INDEXED);
if (emit_aos_swtcl)
r300_emit_aos_swtcl(r300);
r300_emit_aos_swtcl(r300, flags & PREP_INDEXED);
}
}
@@ -997,8 +997,9 @@ static void r500_render_draw_elements(struct vbuf_render* render,
CS_LOCALS(r300);
r300_prepare_for_rendering(r300, PREP_FIRST_DRAW | PREP_EMIT_AOS_SWTCL,
NULL, dwords, 0, 0);
r300_prepare_for_rendering(r300,
PREP_FIRST_DRAW | PREP_EMIT_AOS_SWTCL | PREP_INDEXED,
NULL, dwords, 0, 0);
BEGIN_CS(dwords);
OUT_CS_REG(R300_GA_COLOR_CONTROL,