tree 3b4d43244a53e907b541a48b297dd5e21976654f
parent 9ba5f9e2c6406ec15e9a8d1390843aa4606a78ae
author Rafael Cintron <rafael.cintron@microsoft.com> 1669252235 +0000
committer Dawn LUCI CQ <dawn-scoped@luci-project-accounts.iam.gserviceaccount.com> 1669252235 +0000

Release D3D12 command queue in Device::DestroyImpl

Repeatedly creating and destroying WebGPU devices in a loop causes
large amounts of memory to pile up in the GPU process. Much of this
memory comes from the D3D12 command queue.

Releasing the command queue early in DestroyImpl before the destructor
runs goes a long way towards relieving the memory pressure.

Bug: chromium:1377789
Change-Id: I3ff9a5f6cb3ea3136e41079343532cbe732b6cc4
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/111280
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Rafael Cintron <rafael.cintron@microsoft.com>