[Bug 91393] [bdw edp] Screen Flickering

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Fri Mar 18 08:10:55 UTC 2016


https://bugs.freedesktop.org/show_bug.cgi?id=91393

--- Comment #89 from Pavel Procopiuc <twisted.fall at gmail.com> ---
Created attachment 122406
  --> https://bugs.freedesktop.org/attachment.cgi?id=122406&action=edit
dmesg-after-flicker

Here are the two dmesg dumps, same kernel, same patches, but with the options
you mentioned. They are different this time.

One thing I also noticed is that there is not only flicker, but sometimes old
screen content is used for a moment. Like in virtual console cursor suddenly
jumps back where it was moments ago and then back to its current location.
These jumps only happen during flicker.

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