David Riley 4cbaeb7eaa gpu: make process_descriptor return Option ... In preparation of adding fence support, allow process_descriptor to defer returning the descriptor until later by returning None. BUG=None TEST=build with --features=gpu; null_platform_test Change-Id: I57e4dc438e7f5a925c870e0bd596f89a2ed4e083 Reviewed-on: https://chromium-review.googlesource.com/1073957 Commit-Ready: David Riley <davidriley@chromium.org> Tested-by: David Riley <davidriley@chromium.org> Reviewed-by: David Riley <davidriley@chromium.org> Reviewed-by: Zach Reizner <zachr@chromium.org>		2018-07-30 23:08:03 -07:00
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src	gpu: make process_descriptor return Option	2018-07-30 23:08:03 -07:00
Cargo.toml	gpu: implement virtio-gpu	2018-07-20 05:30:54 -07:00