commit 8dfcfd16ab65d1cab205bb189ee09a22f41ca7c6
author François Beaufort <beaufort.francois@gmail.com> Fri Jan 03 11:08:16 2025 -0800
committer Dawn LUCI CQ <dawn-scoped@luci-project-accounts.iam.gserviceaccount.com> Fri Jan 03 11:08:16 2025 -0800
tree f9476eecc3c09cfc880603b8b30a171af75e9711
parent a7bfaf70c1b7c84ed1084de974ae8f64c34177c1

Report metal3 GPU common family as GPU architecture on macOS

Change-Id: I8ce10a9e74f9017cf3fa6208c872f9f39ba396a3
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/220954
Reviewed-by: Brandon Jones <bajones@chromium.org>
Commit-Queue: Fr <beaufort.francois@gmail.com>

src/dawn/native/metal/PhysicalDeviceMTL.mm

diff --git a/src/dawn/native/metal/PhysicalDeviceMTL.mm b/src/dawn/native/metal/PhysicalDeviceMTL.mm
index 7d970a4..166f38f 100644
--- a/src/dawn/native/metal/PhysicalDeviceMTL.mm
+++ b/src/dawn/native/metal/PhysicalDeviceMTL.mm
@@ -794,7 +794,13 @@
         // So we'll use the highest supported common family as the reported "architecture" on
         // devices where a deviceID isn't available.
         if (mDeviceId == 0) {
-            if ([*mDevice supportsFamily:MTLGPUFamilyCommon3]) {
+            if (@available(macOS 13.0, iOS 16.0, *)) {
+                // TODO(crbug.com/380316939): Replace the cast with MTLGPUFamilyMetal3 when
+                // available.
+                if ([*mDevice supportsFamily:static_cast<::MTLGPUFamily>(5001)]) {
+                    mArchitectureName = "metal-3";
+                }
+            } else if ([*mDevice supportsFamily:MTLGPUFamilyCommon3]) {
                 mArchitectureName = "common-3";
             } else if ([*mDevice supportsFamily:MTLGPUFamilyCommon2]) {
                 mArchitectureName = "common-2";