[Bug 104975] Delay in skl_disable_plane() causes a system freeze

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=104975

--- Comment #65 from Ville Syrjala <ville.syrjala at linux.intel.com> ---
Hmm. I wonder if we're still barking up the right tree with the DDB angle.

I pushed the following hack:
b48dad3fe322 ("hacks: fixed ddb allocation for each plane")
to git://github.com/vsyrjala/linux.git double_buffer_ctl_ddb_wa_hacks

Would be nice to know whether that fully eliminates the hang. If it doesn't
then we would seem to be on the wrong track.

-- 
You are receiving this mail because:
You are on the CC list for the bug.
You are the QA Contact for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.freedesktop.org/archives/intel-gfx-bugs/attachments/20180424/4dd4d076/attachment.html>