[Bug 63891] Individual characters frequently corrupted

[bugzilla-daemon at bugzilla.kernel.org]

https://bugzilla.kernel.org/show_bug.cgi?id=63891

--- Comment #3 from Daniel Vetter <daniel at ffwll.ch> ---
(In reply to Lonnie Lee Best from comment #2)
> However, I suspect it is kernel-related due to the fact that everyone
> reporting this issue seems to have roughly the same Intel 4 Series graphics
> card.

We have some lingering issues with small corruptions on gen4. If it's that one
then a big flush hammer works around it (and using UXA essentially does that),
but we haven't found something better yet. So if I'm right it's a ddx issue,
not a kernel bug at all.

Or do you have some direct evidence that points at the kernel and not the
userspace parts of the driver being the culprit?

-- 
You are receiving this mail because:
You are on the CC list for the bug.
You are the assignee for the bug.