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radeonsi: skip drawing if VS, TCS, TES, GS fail to compile or upload

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Cc: 11.0 <mesa-stable@lists.freedesktop.org>
Acked-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
This commit is contained in:
Marek Olšák 2015-09-10 18:32:22 +02:00
parent 9b6d9dd7d8
commit 237d7cccce
1 changed files with 23 additions and 7 deletions
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30
src/gallium/drivers/radeonsi/si_state_shaders.c
View file

@ -1402,6 +1402,7 @@ bool si_update_shaders(struct si_context *sctx)
{
struct pipe_context *ctx = (struct pipe_context*)sctx;
struct si_state_rasterizer *rs = sctx->queued.named.rasterizer;
int r;
/* Update stages before GS. */
if (sctx->tes_shader) {
@ -1412,11 +1413,15 @@ bool si_update_shaders(struct si_context *sctx)
}
/* VS as LS */
si_shader_select(ctx, sctx->vs_shader);
r = si_shader_select(ctx, sctx->vs_shader);
if (r)
return false;
si_pm4_bind_state(sctx, ls, sctx->vs_shader->current->pm4);
if (sctx->tcs_shader) {
si_shader_select(ctx, sctx->tcs_shader);
r = si_shader_select(ctx, sctx->tcs_shader);
if (r)
return false;
si_pm4_bind_state(sctx, hs, sctx->tcs_shader->current->pm4);
} else {
if (!sctx->fixed_func_tcs_shader) {
@ -1425,12 +1430,17 @@ bool si_update_shaders(struct si_context *sctx)
return false;
}
si_shader_select(ctx, sctx->fixed_func_tcs_shader);
r = si_shader_select(ctx, sctx->fixed_func_tcs_shader);
if (r)
return false;
si_pm4_bind_state(sctx, hs,
sctx->fixed_func_tcs_shader->current->pm4);
}
si_shader_select(ctx, sctx->tes_shader);
r = si_shader_select(ctx, sctx->tes_shader);
if (r)
return false;
if (sctx->gs_shader) {
/* TES as ES */
si_pm4_bind_state(sctx, es, sctx->tes_shader->current->pm4);
@ -1441,18 +1451,24 @@ bool si_update_shaders(struct si_context *sctx)
}
} else if (sctx->gs_shader) {
/* VS as ES */
si_shader_select(ctx, sctx->vs_shader);
r = si_shader_select(ctx, sctx->vs_shader);
if (r)
return false;
si_pm4_bind_state(sctx, es, sctx->vs_shader->current->pm4);
} else {
/* VS as VS */
si_shader_select(ctx, sctx->vs_shader);
r = si_shader_select(ctx, sctx->vs_shader);
if (r)
return false;
si_pm4_bind_state(sctx, vs, sctx->vs_shader->current->pm4);
si_update_so(sctx, sctx->vs_shader);
}
/* Update GS. */
if (sctx->gs_shader) {
si_shader_select(ctx, sctx->gs_shader);
r = si_shader_select(ctx, sctx->gs_shader);
if (r)
return false;
si_pm4_bind_state(sctx, gs, sctx->gs_shader->current->pm4);
si_pm4_bind_state(sctx, vs, sctx->gs_shader->current->gs_copy_shader->pm4);
si_update_so(sctx, sctx->gs_shader);