Commit 1e32988cc0f9318477f6542745e7b91ba1ad4ecd
2022-12-21T15:53:15
Revert "Metal: expose Metal backend only on supported GPUs." This reverts commit 9364246f08d34a378252e517210b68e97282f764. Reason for revert: iOS build fails Original change's description: > Metal: expose Metal backend only on supported GPUs. > > Query all the GPUs on the system during ANGLE's initialization, and do > not expose the EGL_ANGLE_platform_angle_metal client extension unless > all of them support the required GPU families or feature sets. > > Tested locally on a 2015 MacBook Pro with dual Intel Iris Pro and AMD > Radeon R9 M370X GPUs. The AMD GPU supports Metal GPU family macOS 2, > but the Intel GPU, only family macOS 1. With this change, Chrome > properly falls back to using ANGLE's OpenGL backend when > --use-angle=metal is specified, and renders correctly. > > Bug: chromium:1365598 > Change-Id: I2c3533afe733e0d06d7755cae272bbd12aa9e676 > Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4117716 > Reviewed-by: Kimmo Kinnunen <kkinnunen@apple.com> > Reviewed-by: Gregg Tavares <gman@chromium.org> > Commit-Queue: Kenneth Russell <kbr@chromium.org> Bug: chromium:1365598 Change-Id: Iedbe8978f2a2d39a33359fa236a1d305c284266e No-Presubmit: true No-Tree-Checks: true No-Try: true Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4114291 Commit-Queue: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com> Bot-Commit: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com> Auto-Submit: Yuly Novikov <ynovikov@chromium.org>