diff options
| -rw-r--r-- | src/intel/vulkan/genX_cmd_buffer.c | 50 |
1 files changed, 19 insertions, 31 deletions
diff --git a/src/intel/vulkan/genX_cmd_buffer.c b/src/intel/vulkan/genX_cmd_buffer.c index 7318b6b6881..fcebd4d0069 100644 --- a/src/intel/vulkan/genX_cmd_buffer.c +++ b/src/intel/vulkan/genX_cmd_buffer.c @@ -411,23 +411,15 @@ genX(cmd_buffer_setup_attachments)(struct anv_cmd_buffer *cmd_buffer, VK_ERROR_OUT_OF_HOST_MEMORY); } - bool need_null_state = false; - unsigned num_states = 0; + /* Reserve one for the NULL state. */ + unsigned num_states = 1; for (uint32_t i = 0; i < pass->attachment_count; ++i) { - if (vk_format_is_color(pass->attachments[i].format)) { + if (vk_format_is_color(pass->attachments[i].format)) num_states++; - } else { - /* We need a null state for any depth-stencil-only subpasses. - * Importantly, this includes depth/stencil clears so we create one - * whenever we have depth or stencil - */ - need_null_state = true; - } if (need_input_attachment_state(&pass->attachments[i])) num_states++; } - num_states += need_null_state; const uint32_t ss_stride = align_u32(isl_dev->ss.size, isl_dev->ss.align); state->render_pass_states = @@ -437,11 +429,9 @@ genX(cmd_buffer_setup_attachments)(struct anv_cmd_buffer *cmd_buffer, struct anv_state next_state = state->render_pass_states; next_state.alloc_size = isl_dev->ss.size; - if (need_null_state) { - state->null_surface_state = next_state; - next_state.offset += ss_stride; - next_state.map += ss_stride; - } + state->null_surface_state = next_state; + next_state.offset += ss_stride; + next_state.map += ss_stride; for (uint32_t i = 0; i < pass->attachment_count; ++i) { if (vk_format_is_color(pass->attachments[i].format)) { @@ -463,24 +453,22 @@ genX(cmd_buffer_setup_attachments)(struct anv_cmd_buffer *cmd_buffer, ANV_FROM_HANDLE(anv_framebuffer, framebuffer, begin->framebuffer); assert(pass->attachment_count == framebuffer->attachment_count); - if (need_null_state) { - struct GENX(RENDER_SURFACE_STATE) null_ss = { - .SurfaceType = SURFTYPE_NULL, - .SurfaceArray = framebuffer->layers > 0, - .SurfaceFormat = ISL_FORMAT_R8G8B8A8_UNORM, + struct GENX(RENDER_SURFACE_STATE) null_ss = { + .SurfaceType = SURFTYPE_NULL, + .SurfaceArray = framebuffer->layers > 0, + .SurfaceFormat = ISL_FORMAT_R8G8B8A8_UNORM, #if GEN_GEN >= 8 - .TileMode = YMAJOR, + .TileMode = YMAJOR, #else - .TiledSurface = true, + .TiledSurface = true, #endif - .Width = framebuffer->width - 1, - .Height = framebuffer->height - 1, - .Depth = framebuffer->layers - 1, - .RenderTargetViewExtent = framebuffer->layers - 1, - }; - GENX(RENDER_SURFACE_STATE_pack)(NULL, state->null_surface_state.map, - &null_ss); - } + .Width = framebuffer->width - 1, + .Height = framebuffer->height - 1, + .Depth = framebuffer->layers - 1, + .RenderTargetViewExtent = framebuffer->layers - 1, + }; + GENX(RENDER_SURFACE_STATE_pack)(NULL, state->null_surface_state.map, + &null_ss); for (uint32_t i = 0; i < pass->attachment_count; ++i) { struct anv_render_pass_attachment *att = &pass->attachments[i]; |