tree 64b47d713ba47ac70183820e49a1737a894c9966
parent ce5b9a6c4bbf58f76ce51482fdd6d310a906fc68
author Li Hao <hao.x.li@intel.com> 1627448426 +0000
committer Dawn LUCI CQ <dawn-scoped@luci-project-accounts.iam.gserviceaccount.com> 1627448426 +0000

Skip noop dispatches on D3D12 backend

Execution warning is produced from D3D12 validation layers for noop
dispatches, which leads to device lost. The skip noop dispatch handling
was added to the front-end before, and moved to Metal backend due
to it gets in the way of a validation change in the follow-up CL. We
also need to add it to D3D12 backend now.

Bug: dawn:1028
Change-Id: I364f6f1e0ac79679a43c064cb402874f1e959537
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/59960
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Hao Li <hao.x.li@intel.com>