From f5b3c7c6b6668b4995e2b61f5972516fc385b4c4 Mon Sep 17 00:00:00 2001 From: wildcard Date: Wed, 24 Sep 2025 10:26:38 +0200 Subject: [PATCH] [Vulkan] Descriptor Pool bug fix MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit a bank could be (incorrectly) considered a superset if it had enough image buffer descriptors but not enough storage image descriptors, causing the allocator to pick a bank that can’t actually satisfy VK_DESCRIPTOR_TYPE_STORAGE_IMAGE demand resulting in sham allocations and creation of new pools. Note to testers, please look for any regressions in terms of visuals and most importantly please test the performance and ram usage. --- src/video_core/renderer_vulkan/vk_descriptor_pool.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/video_core/renderer_vulkan/vk_descriptor_pool.cpp b/src/video_core/renderer_vulkan/vk_descriptor_pool.cpp index 600003953d..3af9758a31 100644 --- a/src/video_core/renderer_vulkan/vk_descriptor_pool.cpp +++ b/src/video_core/renderer_vulkan/vk_descriptor_pool.cpp @@ -31,7 +31,7 @@ struct DescriptorBank { bool DescriptorBankInfo::IsSuperset(const DescriptorBankInfo& subset) const noexcept { return uniform_buffers >= subset.uniform_buffers && storage_buffers >= subset.storage_buffers && texture_buffers >= subset.texture_buffers && image_buffers >= subset.image_buffers && - textures >= subset.textures && images >= subset.image_buffers; + textures >= subset.textures && images >= subset.images; } template