Added Lakshmi to cc, I guess we should have a bug somewhere about crc mismatch,
as it can't be caused by changes in DBuf in absence of underruns and especially
for single pipe.
That is a crc mismatch which has nothing to do with DBuf:
Starting subtest: pipe-A-viewport-size-128
(kms_plane_cursor:1056) igt_debugfs-CRITICAL: Test assertion failure function igt_assert_crc_equal, file ../lib/igt_debugfs.c:423:
(kms_plane_cursor:1056) igt_debugfs-CRITICAL: Failed assertion: !mismatch || igt_skip_crc_compare
Subtest pipe-A-viewport-size-128 failed.
I guess we really need to push that already.