END_CS;
}
-void r300_emit_aos(struct r300_context* r300, unsigned offset)
+void r300_emit_aos(struct r300_context* r300, unsigned offset, boolean indexed)
{
struct pipe_vertex_buffer *vb1, *vb2, *vbuf = r300->vertex_buffer;
struct pipe_vertex_element *velem = r300->velems->velem;
BEGIN_CS(2 + packet_size + aos_count * 2);
OUT_CS_PKT3(R300_PACKET3_3D_LOAD_VBPNTR, packet_size);
- OUT_CS(aos_count);
+ OUT_CS(aos_count | (!indexed ? R300_VC_FORCE_PREFETCH : 0));
for (i = 0; i < aos_count - 1; i += 2) {
vb1 = &vbuf[velem[i].vertex_buffer_index];
struct rX00_fragment_program_code;
struct r300_vertex_program_code;
-void r300_emit_aos(struct r300_context* r300, unsigned offset);
+void r300_emit_aos(struct r300_context* r300, unsigned offset, boolean indexed);
void r300_emit_blend_state(struct r300_context* r300,
unsigned size, void* state);
* the last block is omitted.
*/
#define R300_PACKET3_3D_LOAD_VBPNTR 0x00002F00
-
+# define R300_VC_FORCE_PREFETCH (1 << 5)
# define R300_VBPNTR_SIZE0(x) ((x) >> 2)
# define R300_VBPNTR_STRIDE0(x) (((x) >> 2) << 8)
# define R300_VBPNTR_SIZE1(x) (((x) >> 2) << 16)
r300_reserve_cs_space(r300, r300_get_num_dirty_dwords(r300) + 128);
r300_emit_buffer_validate(r300, TRUE, indexBuffer);
r300_emit_dirty_state(r300);
- r300_emit_aos(r300, 0);
+ r300_emit_aos(r300, 0, TRUE);
u_upload_flush(r300->upload_vb);
u_upload_flush(r300->upload_ib);
if (count && r300_reserve_cs_space(r300, 16)) {
r300_emit_buffer_validate(r300, TRUE, indexBuffer);
r300_emit_dirty_state(r300);
- r300_emit_aos(r300, 0);
+ r300_emit_aos(r300, 0, TRUE);
}
} while (count);
}
r300_emit_dirty_state(r300);
if (alt_num_verts || count <= 65535) {
- r300_emit_aos(r300, start);
+ r300_emit_aos(r300, start, FALSE);
r300->emit_draw_arrays(r300, mode, count);
} else {
do {
short_count = MIN2(count, 65535);
- r300_emit_aos(r300, start);
+ r300_emit_aos(r300, start, FALSE);
r300->emit_draw_arrays(r300, mode, short_count);
start += short_count;