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vulkan: fix validation errors when doing two writes to the same buffer

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This commit is contained in:
Ilia Bozhinov 2026-04-10 10:25:54 +02:00
parent 35c35530a3
commit 40fb06e8ba
1 changed files with 7 additions and 3 deletions
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10
render/vulkan/renderer.c
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@ -2496,8 +2496,10 @@ static struct wlr_vk_render_format_setup *find_or_create_render_setup(
.srcStageMask = VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT, .srcStageMask = VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT,
.srcAccessMask = VK_ACCESS_COLOR_ATTACHMENT_WRITE_BIT, .srcAccessMask = VK_ACCESS_COLOR_ATTACHMENT_WRITE_BIT,
.dstSubpass = 1, .dstSubpass = 1,
.dstStageMask = VK_PIPELINE_STAGE_FRAGMENT_SHADER_BIT, .dstStageMask = VK_PIPELINE_STAGE_FRAGMENT_SHADER_BIT |
.dstAccessMask = VK_ACCESS_SHADER_READ_BIT, VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT,
.dstAccessMask = VK_ACCESS_SHADER_READ_BIT |
VK_ACCESS_COLOR_ATTACHMENT_WRITE_BIT,
.dependencyFlags = VK_DEPENDENCY_BY_REGION_BIT, .dependencyFlags = VK_DEPENDENCY_BY_REGION_BIT,
}, },
{ {
@ -2603,7 +2605,9 @@ static struct wlr_vk_render_format_setup *find_or_create_render_setup(
.dstAccessMask = VK_ACCESS_UNIFORM_READ_BIT | .dstAccessMask = VK_ACCESS_UNIFORM_READ_BIT |
VK_ACCESS_VERTEX_ATTRIBUTE_READ_BIT | VK_ACCESS_VERTEX_ATTRIBUTE_READ_BIT |
VK_ACCESS_INDIRECT_COMMAND_READ_BIT | VK_ACCESS_INDIRECT_COMMAND_READ_BIT |
VK_ACCESS_SHADER_READ_BIT, VK_ACCESS_SHADER_READ_BIT |
VK_ACCESS_COLOR_ATTACHMENT_READ_BIT |
VK_ACCESS_COLOR_ATTACHMENT_WRITE_BIT,
}, },
{ {
.srcSubpass = 0, .srcSubpass = 0,