radeonsi: remove setting of VGT_DISPATCH_DRAW_INDEX

It's used only if VGT_SHADER_STAGES_EN.DISPATCH_DRAW_EN is 1, which we don't
set.

Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
This commit is contained in:
Marek Olšák 2014-12-08 15:17:20 +01:00
parent 6fde194910
commit c466093512

View file

@ -180,9 +180,6 @@ static void si_emit_draw_registers(struct si_context *sctx,
/* Draw state. */
if (sctx->b.chip_class >= CIK) {
r600_write_context_reg(cs, R_028B74_VGT_DISPATCH_DRAW_INDEX,
ib->index_size == 4 ? 0xFC000000 : 0xFC00);
radeon_emit(cs, PKT3(PKT3_DRAW_PREAMBLE, 2, 0));
radeon_emit(cs, prim); /* VGT_PRIMITIVE_TYPE */
radeon_emit(cs, ia_multi_vgt_param); /* IA_MULTI_VGT_PARAM */