Commit 8930f18245df678abc944376372c77ba5e2a658b
2020-11-18T13:12:03
Vulkan: Add feature flag to fallback rotation to use driver uniform It appears that older Qualcomm driver has some serious performance issue with specialization constant. This does not happen with latest development driver. This adds a feature flag to pick driver uniform path for older driver. Bug: b/173636783 Change-Id: Ia494fedbb1e0e69fbd8c44f8457c1bc30bc9fa4b Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2547809 Reviewed-by: Tim Van Patten <timvp@google.com> Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Ian Elliott <ianelliott@google.com> Commit-Queue: Charlie Lao <cclao@google.com>