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anv/image: Define anv_image_get_aux_addr (v3)

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Simple refactor. No intended change in behavior.

Replace each derivation of aux address with anv_image_get_aux_addr().

The function will soon do more in support of
VK_EXT_image_drm_format_modifier, where the image bo and aux bo may be
disjoint.

v2:
  - Replace param 'aspect' with 'plane'.
v3:
  - Workaround for stencil ccs. If no aux surface, then return
    ANV_NULL_ADDRESS.

Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com> (v2)
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net> (v3)
This commit is contained in:
Chad Versace
2020-09-22 11:23:13 -07:00
parent 5fa0e5b87d
commit 87dc3106b0
4 changed files with 25 additions and 10 deletions
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11
src/intel/vulkan/genX_cmd_buffer.c
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@@ -5087,15 +5087,16 @@ cmd_buffer_emit_depth_stencil(struct anv_cmd_buffer *cmd_buffer)
info.hiz_usage = cmd_buffer->state.attachments[ds].aux_usage;
if (info.hiz_usage != ISL_AUX_USAGE_NONE) {
assert(isl_aux_usage_has_hiz(info.hiz_usage));
info.hiz_surf = &image->planes[depth_plane].aux_surface.isl;
struct anv_address hiz_addr =
anv_image_get_aux_addr(device, image, depth_plane);
info.hiz_surf = &image->planes[depth_plane].aux_surface.isl;
info.hiz_address =
anv_batch_emit_reloc(&cmd_buffer->batch,
dw + device->isl_dev.ds.hiz_offset / 4,
image->planes[depth_plane].address.bo,
image->planes[depth_plane].address.offset +
image->planes[depth_plane].aux_surface.offset);
hiz_addr.bo,
hiz_addr.offset);
info.depth_clear_value = ANV_HZ_FC_VAL;
}
}