tree eb62382992692db80746f589b359188ca7209c6f
parent bdb52cb8bad98f69a24a2ec1163909a88dd7ce1a
author Charlie Lao <cclao@google.com> 1649457193 -0700
committer Angle LUCI CQ <angle-scoped@luci-project-accounts.iam.gserviceaccount.com> 1650328463 +0000

Vulkan: Call into vulkan directly for big size allocation.

When size is big, if we go down suballocation path, we end up with big
size allocation and stuck with it (because some other allocation also
suballocate from it). This CL force it down to vulkan driver to allocate
VkBuffer and VkDeviceMemory directly for big size allocations, bypassing
suballocator.

Bug: b/223428306
Change-Id: Idd9f551322331f899036f73bab0489f8249eaadf
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3550039
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Amirali Abdolrashidi <abdolrashidi@google.com>
Commit-Queue: Charlie Lao <cclao@google.com>