diff options
Diffstat (limited to 'src/gallium/drivers/radeonsi/si_state_shaders.c')
| -rw-r--r-- | src/gallium/drivers/radeonsi/si_state_shaders.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/gallium/drivers/radeonsi/si_state_shaders.c b/src/gallium/drivers/radeonsi/si_state_shaders.c index 94fffdb4263..ebd243545d4 100644 --- a/src/gallium/drivers/radeonsi/si_state_shaders.c +++ b/src/gallium/drivers/radeonsi/si_state_shaders.c @@ -1720,6 +1720,7 @@ static void si_bind_gs_shader(struct pipe_context *ctx, void *state) sctx->gs_shader.cso = sel; sctx->gs_shader.current = sel ? sel->first_variant : NULL; + sctx->ia_multi_vgt_param_key.u.uses_gs = sel != NULL; sctx->do_update_shaders = true; si_mark_atom_dirty(sctx, &sctx->clip_regs); sctx->last_rast_prim = -1; /* reset this so that it gets updated */ @@ -1729,6 +1730,15 @@ static void si_bind_gs_shader(struct pipe_context *ctx, void *state) r600_update_vs_writes_viewport_index(&sctx->b, si_get_vs_info(sctx)); } +static void si_update_tcs_tes_uses_prim_id(struct si_context *sctx) +{ + sctx->ia_multi_vgt_param_key.u.tcs_tes_uses_prim_id = + (sctx->tes_shader.cso && + sctx->tes_shader.cso->info.uses_primid) || + (sctx->tcs_shader.cso && + sctx->tcs_shader.cso->info.uses_primid); +} + static void si_bind_tcs_shader(struct pipe_context *ctx, void *state) { struct si_context *sctx = (struct si_context *)ctx; @@ -1740,6 +1750,7 @@ static void si_bind_tcs_shader(struct pipe_context *ctx, void *state) sctx->tcs_shader.cso = sel; sctx->tcs_shader.current = sel ? sel->first_variant : NULL; + si_update_tcs_tes_uses_prim_id(sctx); sctx->do_update_shaders = true; if (enable_changed) @@ -1757,6 +1768,8 @@ static void si_bind_tes_shader(struct pipe_context *ctx, void *state) sctx->tes_shader.cso = sel; sctx->tes_shader.current = sel ? sel->first_variant : NULL; + sctx->ia_multi_vgt_param_key.u.uses_tess = sel != NULL; + si_update_tcs_tes_uses_prim_id(sctx); sctx->do_update_shaders = true; si_mark_atom_dirty(sctx, &sctx->clip_regs); sctx->last_rast_prim = -1; /* reset this so that it gets updated */ |