[Bug 103191] [CI] igt at kms_pipe_crc_basic@* - fail - CRC mismatch

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=103191

--- Comment #41 from harish.chegondi at intel.com ---
(In reply to Lakshmi from comment #40)
> @Harish, Currently this is an Highest priority bug which needs an update
> everyday (SLA for for highest priority bug is 1 day).
> 
> Any updates here? Is the priority and severity correct here? if not can you
> update?

@Lakshmi,

Earlier, I posted a patch to fix these CRC failures on BYT Chromebook. The link
is posted in comment # 36. The patch was Acked-by: Jani Nikula, but didn't get
a Reviewed-by tag. I should have followed up with the reviewers few days later.
While the patch skips two invalid CRCs on BYT making the test pass, the
underlying problem of why the first two CRCs are invalid still needs to be
investigated which I think is a bigger problem. So, my patch is kind of a
workaround on top of already existing workarounds in the code. May be I should
rebase my patch on drm-tip and re-send the patch to bring up the discussion
again on the mailing list.

This bug should have similar priority (medium) to the other CRC mismatch bugs
and all CRC mismatch bugs should be under this parent CRC mismatch bug: Bug
105978 - [META] CRC mismatch.

-- 
You are receiving this mail because:
You are the QA Contact for the bug.
You are on the CC list for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.freedesktop.org/archives/intel-gfx-bugs/attachments/20190821/57f02b36/attachment.html>