tree 2e738c4c367447c521655300f9fc9c8c16eec4db
parent 6ea362cae059066065ec95403c7470836b544cce
author Corentin Wallez <cwallez@chromium.org> 1576604061 +0000
committer Commit Bot service account <commit-bot@chromium.org> 1576604061 +0000

Vulkan: prevent degenerate buffer sizes from reaching the driver

Allocating buffers with sizes close to UINT64_MAX caused issues in all
Vulkan drivers. See https://gitlab.khronos.org/vulkan/vulkan/issues/1904
for more context. Do early validation to prevent such cases from
reaching the driver.

Bug: dawn:241
Fixed: dawn:241

Change-Id: I7edbb25999b4c11767047518b69edc1fa624cd3b
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/14641
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>