radeonsi: add support for multi draws
Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7056>
This commit is contained in:
parent
0ce68852c1
commit
ca40dc01cc
|
@ -950,19 +950,28 @@ static void si_emit_draw_packets(struct si_context *sctx, const struct pipe_draw
|
|||
return;
|
||||
}
|
||||
|
||||
index_va += draws[0].start * index_size;
|
||||
for (unsigned i = 0; i < num_draws; i++) {
|
||||
uint64_t va = index_va + draws[i].start * index_size;
|
||||
|
||||
radeon_emit(cs, PKT3(PKT3_DRAW_INDEX_2, 4, render_cond_bit));
|
||||
radeon_emit(cs, index_max_size);
|
||||
radeon_emit(cs, index_va);
|
||||
radeon_emit(cs, index_va >> 32);
|
||||
radeon_emit(cs, draws[0].count);
|
||||
radeon_emit(cs, V_0287F0_DI_SRC_SEL_DMA);
|
||||
radeon_emit(cs, PKT3(PKT3_DRAW_INDEX_2, 4, render_cond_bit));
|
||||
radeon_emit(cs, index_max_size);
|
||||
radeon_emit(cs, va);
|
||||
radeon_emit(cs, va >> 32);
|
||||
radeon_emit(cs, draws[i].count);
|
||||
radeon_emit(cs, V_0287F0_DI_SRC_SEL_DMA);
|
||||
}
|
||||
} else {
|
||||
radeon_emit(cs, PKT3(PKT3_DRAW_INDEX_AUTO, 1, render_cond_bit));
|
||||
radeon_emit(cs, draws[0].count);
|
||||
radeon_emit(cs, V_0287F0_DI_SRC_SEL_AUTO_INDEX |
|
||||
for (unsigned i = 0; i < num_draws; i++) {
|
||||
if (i > 0)
|
||||
radeon_set_sh_reg(cs, sh_base_reg + SI_SGPR_BASE_VERTEX * 4, draws[i].start);
|
||||
|
||||
radeon_emit(cs, PKT3(PKT3_DRAW_INDEX_AUTO, 1, render_cond_bit));
|
||||
radeon_emit(cs, draws[i].count);
|
||||
radeon_emit(cs, V_0287F0_DI_SRC_SEL_AUTO_INDEX |
|
||||
S_0287F0_USE_OPAQUE(!!info->count_from_stream_output));
|
||||
}
|
||||
if (num_draws > 1 && !sctx->num_vs_blit_sgprs)
|
||||
sctx->last_base_vertex = draws[num_draws - 1].start;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
Loading…
Reference in New Issue