Author :
jchen10
Date :
2017-06-21 11:38:04
Hash :56375021 Message :D3D11: Fix Buffer11 for GPU-to-CPU storage copy.
When copying from a non-mappable NativeStorage to a system memory
based storage, a staging buffer storage should be used. Currently
this is only done for PackStorage.
This covers the missed SystemMemoryStorage and
EmulatedIndexedStorage. Also it adds a triggering test case to
expose the bug.
BUG=angleproject:2076
Change-Id: I278a0eef85751e966c1c48ddd71010092a14a3f7
Reviewed-on: https://chromium-review.googlesource.com/542595
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
jchen10