Roll Skia from 7c80b2f08ead to a6f2ebf30fea (1 revision)

https://skia.googlesource.com/skia.git/+log/7c80b2f08ead..a6f2ebf30fea

2022-01-14 johnstiles@google.com Disable test on Tegra3 that triggers driver bug.

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/skia-skiabot-test-autoroll
Please CC borenet@google.com on the revert to ensure that a human
is aware of the problem.

To file a bug in Skia: https://bugs.chromium.org/p/skia/issues/entry

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+doc/main/autoroll/README.md

Tbr: borenet@google.com
Change-Id: Ib0ae388dba043662652d42bc21fe1c8542dc7fa9
Reviewed-on: https://skia-review.googlesource.com/c/skiabot-test/+/495017
Commit-Queue: skia-autoroll <skia-autoroll@skia-public.iam.gserviceaccount.com>
Bot-Commit: skia-autoroll <skia-autoroll@skia-public.iam.gserviceaccount.com>
diff --git a/DEPS b/DEPS
index 3e56717..eb35206 100644
--- a/DEPS
+++ b/DEPS
@@ -3,7 +3,7 @@
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling Skia
   # and whatever else without interference from each other.
-  'skia_revision': '7c80b2f08ead3e1fee41373ab632cd71eda74e43',
+  'skia_revision': 'a6f2ebf30fea6d7f11b62cd40675387a1be6f1f4',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling Skia
   # and whatever else without interference from each other.