Adjust tiling in layout_test for TPU v7.

The entry tiling need to match with tpu_comp_env

PiperOrigin-RevId: 834775604

Author: Google-ML-Automation

tests/layout_test.py

@@ -579,7 +579,9 @@ def test_layout_donation_mismatching_in_and_out_fails(self):
     shape = (16*2, 32016*2)
     np_inp = np.arange(math.prod(shape), dtype=jnp.bfloat16).reshape(shape)
 
-    custom_dll1 = Layout(major_to_minor=(1, 0), tiling=((8,128), (2,1)))
+    tiling = (((16, 128), (2, 1)) if jtu.get_tpu_version() == 7
+              else ((8, 128), (2, 1)))
+    custom_dll1 = Layout(major_to_minor=(1, 0), tiling=tiling)
     l1 = Format(custom_dll1, s)
     arr = jax.device_put(np_inp, s)