commit d28ef3380b1148fd371154de29f0fc8ac36078e0
author Yuxin Hu <yuxinhu@google.com> Fri Feb 02 21:51:40 2024 +0000
committer Dawn LUCI CQ <dawn-scoped@luci-project-accounts.iam.gserviceaccount.com> Fri Feb 02 21:51:40 2024 +0000
tree 91667d1b5948aaad1bfae944a75089ab1ff44142
parent bd3b3ef617b6377833317821a873cc87c45249bb

Suppress SYNC-HAZARD-WRITE-AFTER-READ VVL Error

After this VVL change:
https://chromium.googlesource.com/external/github.com/KhronosGroup/Vulkan-ValidationLayers/+/a3d2a718882e8ca68db0c6722264b47cf54b03e0,
SwapChainTests.* in dawn_end2end_tests suite starts to fail
when running with --enable-backend-validation flag.

Suppress the VVL error to unblock the vulkan-deps to chromium
roller first.

Bug: chromium:1524408
Bug: b/323085952
Change-Id: I0c6aff47571a657d527aa77a70f59c95cb1afb24
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/172942
Commit-Queue: Yuxin Hu <yuxinhu@google.com>
Reviewed-by: Loko Kung <lokokung@google.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Austin Eng <enga@chromium.org>

src/dawn/native/vulkan/BackendVk.cpp

diff --git a/src/dawn/native/vulkan/BackendVk.cpp b/src/dawn/native/vulkan/BackendVk.cpp
index fbc0b2f..efa1cd5c 100644
--- a/src/dawn/native/vulkan/BackendVk.cpp
+++ b/src/dawn/native/vulkan/BackendVk.cpp
@@ -137,6 +137,11 @@
      "Access info (usage: SYNC_IMAGE_LAYOUT_TRANSITION, prior_usage: SYNC_COPY_TRANSFER_WRITE, "
      "write_barriers: 0, command: vkCmdCopyBufferToImage"},
 
+    // http://crbug.com/1524408
+    {"SYNC-HAZARD-WRITE-AFTER-READ",
+     "Access info (prior_usage: SYNC_PRESENT_ENGINE_SYNCVAL_PRESENT_ACQUIRE_READ_SYNCVAL, "
+     "read_barriers: VK_PIPELINE_STAGE_2_TOP_OF_PIPE_BIT"},
+
     // http://anglebug.com/7513
     {"VUID-VkGraphicsPipelineCreateInfo-pStages-06896",
      "contains fragment shader state, but stages"},