diff options
| -rw-r--r-- | src/intel/vulkan/genX_cmd_buffer.c | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/src/intel/vulkan/genX_cmd_buffer.c b/src/intel/vulkan/genX_cmd_buffer.c index fcebd4d0069..13baf76b7e5 100644 --- a/src/intel/vulkan/genX_cmd_buffer.c +++ b/src/intel/vulkan/genX_cmd_buffer.c @@ -1122,8 +1122,20 @@ emit_binding_table(struct anv_cmd_buffer *cmd_buffer, assert(stage == MESA_SHADER_FRAGMENT); assert(binding->binding == 0); if (binding->index < subpass->color_count) { - const unsigned att = subpass->color_attachments[binding->index].attachment; - surface_state = cmd_buffer->state.attachments[att].color_rt_state; + const unsigned att = + subpass->color_attachments[binding->index].attachment; + + /* From the Vulkan 1.0.46 spec: + * + * "If any color or depth/stencil attachments are + * VK_ATTACHMENT_UNUSED, then no writes occur for those + * attachments." + */ + if (att == VK_ATTACHMENT_UNUSED) { + surface_state = cmd_buffer->state.null_surface_state; + } else { + surface_state = cmd_buffer->state.attachments[att].color_rt_state; + } } else { surface_state = cmd_buffer->state.null_surface_state; } |