[cts] skip const_array_elements:sizeDivisor=1 on Intel Linux

Testing on a Linux Intel Iris Xe Graphics TGL GT2,
I confirmed that if the Mesa cache is empty, the test
fails with a timeout.  If the Mesa cache is warm from
a prior run, then the test passes quickly.

Bug: 407076121
Change-Id: Ic0e55e7eb3f8398313c6df2b49cff5206a6a6964
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/274856
Reviewed-by: Peter McNeeley <petermcneeley@google.com>
Commit-Queue: David Neto <dneto@google.com>
Auto-Submit: David Neto <dneto@google.com>
diff --git a/webgpu-cts/expectations.txt b/webgpu-cts/expectations.txt
index 259ca14..b222559 100644
--- a/webgpu-cts/expectations.txt
+++ b/webgpu-cts/expectations.txt
@@ -109,6 +109,9 @@
 # Pixel 6 timeouts
 crbug.com/407076121 [ android-pixel-6 ] webgpu:shader,execution,limits:const_array_elements:sizeDivisor=1 [ Skip ]
 
+# Intel Linux timeouts. This passes if the Mesa cache is warmed up.
+crbug.com/407076121 [ intel linux ] webgpu:shader,execution,limits:const_array_elements:sizeDivisor=1 [ Skip ]
+
 # SharedWorker is not available on Android
 crbug.com/42241436 [ android webgpu-shared-worker ] * [ Skip ]