From b24e1320fc30a64c230420e9ba86d0f72201f58e Mon Sep 17 00:00:00 2001
From: Austin Eng <enga@chromium.org>
Date: Tue, 20 Jul 2021 20:48:10 +0000
Subject: [PATCH] Metal: Only call UpdateTimestampPeriod if the extension is
 enabled

Bug: chromium:1226078
Change-Id: I75528096fe080aba4d8edd970d73e0aefa9130ee
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/59041
Commit-Queue: Austin Eng <enga@chromium.org>
Commit-Queue: Kai Ninomiya <kainino@chromium.org>
Auto-Submit: Austin Eng <enga@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
---
 src/dawn_native/metal/DeviceMTL.mm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/dawn_native/metal/DeviceMTL.mm b/src/dawn_native/metal/DeviceMTL.mm
index 0c392321ff..30e7f2a1db 100644
--- a/src/dawn_native/metal/DeviceMTL.mm
+++ b/src/dawn_native/metal/DeviceMTL.mm
@@ -286,7 +286,7 @@ namespace dawn_native { namespace metal {
         }
 
         // Just run timestamp period calculation when timestamp extension is enabled.
-        if (GetAdapter()->GetSupportedExtensions().IsEnabled(Extension::TimestampQuery)) {
+        if (IsExtensionEnabled(Extension::TimestampQuery)) {
             if (@available(macos 10.15, iOS 14.0, *)) {
                 UpdateTimestampPeriod(GetMTLDevice(), mKalmanInfo.get(), &mCpuTimestamp,
                                       &mGpuTimestamp, &mTimestampPeriod);