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venus: Fix subpass attachments

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We must check for VK_ATTACHMENT_UNUSED.

Signed-off-by: Lina Versace <linyaa@google.com>
Reviewed-by: Yiwei Zhang <zzyiwei@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22419>
This commit is contained in:
Lina Versace
2023-06-09 16:08:04 -07:00
parent 904df222ef
commit b0530d2c94
1 changed files with 16 additions and 4 deletions
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20
src/virtio/vulkan/vn_render_pass.c
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@@ -53,10 +53,22 @@
#define INIT_SUBPASSES(_pass, _pCreateInfo) \
do { \
for (uint32_t i = 0; i < _pCreateInfo->subpassCount; i++) { \
_pass->subpasses[i].has_color_attachment = \
(_pCreateInfo->pSubpasses[i].colorAttachmentCount > 0); \
_pass->subpasses[i].has_depth_stencil_attachment = \
(_pCreateInfo->pSubpasses[i].pDepthStencilAttachment != NULL); \
__auto_type subpass_desc = &_pCreateInfo->pSubpasses[i]; \
struct vn_subpass *subpass = &_pass->subpasses[i]; \
\
for (uint32_t j = 0; j < subpass_desc->colorAttachmentCount; j++) { \
if (subpass_desc->pColorAttachments[j].attachment != \
VK_ATTACHMENT_UNUSED) { \
subpass->has_color_attachment = true; \
break; \
} \
} \
\
if (subpass_desc->pDepthStencilAttachment && \
subpass_desc->pDepthStencilAttachment->attachment != \
VK_ATTACHMENT_UNUSED) { \
subpass->has_depth_stencil_attachment = true; \
} \
} \
} while (false)