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anv: Use ISL for emitting null surface states.

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Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
This commit is contained in:
Kenneth Graunke
2017-08-17 00:50:08 -07:00
parent 5ae983c85b
commit 6f8a577ed2
1 changed files with 4 additions and 16 deletions
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20
src/intel/vulkan/genX_cmd_buffer.c
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@@ -872,22 +872,10 @@ 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);
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,
#else
.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);
isl_null_fill_state(isl_dev, state->null_surface_state.map,
isl_extent3d(framebuffer->width,
framebuffer->height,
framebuffer->layers));
for (uint32_t i = 0; i < pass->attachment_count; ++i) {
struct anv_render_pass_attachment *att = &pass->attachments[i];