Commit 66665af2c55d49b74b14298df7a9a704736fc37d
2020-07-28T15:26:42
macOS/ARM: Allow populating GPU based on AGXAccelerator The existing scheme for populating GPU vendor and device IDs fails on macOS/ARM. If we find no PCI registry entries, look for a AGXAccelerator entry, and (partially) populate that. This is sufficient for Chrome to initialize hardware acceleration. It is unknown how this will interact with multiple GPUs, and this will likely need to be revisited. Bug: chromium:1110421 Change-Id: I08069d7aecf45c83a1d2827cfccc4733c1835994 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2324939 Reviewed-by: Corentin Wallez <cwallez@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org> Reviewed-by: Lingfeng Yang <lfy@google.com> Commit-Queue: ccameron <ccameron@chromium.org>