[Bug 107053] Flicker/tearing on MacBook Pro 11.5 Ubuntu 18.04

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



changed bug 107053
What Removed Added
QA Contact   xorg-team@lists.x.org
Product DRI xorg
Assignee dri-devel@lists.freedesktop.org xorg-team@lists.x.org
Version unspecified git
Component DRM/Radeon Server/Ext/DRI

Comment # 3 on bug 107053 from
From the Xorg log file:

[   158.424] (WW) RADEON(0): flip queue failed: Device or resource busy
[   158.424] (WW) RADEON(0): Page flip failed: Device or resource busy
[   158.424] (EE) RADEON(0): present flip failed

This looks like a page flip is attempted while another one is still pending.
Unfortunately, handling that better turns out to be a surprisingly tricky
problem, but I think the best place would be xserver/present/present_scmd.c,
delaying the page flip until the previous one has completed.

Meanwhile, if you can try a GNOME on Wayland session, that might work better.


You are receiving this mail because:
_______________________________________________
dri-devel mailing list
dri-devel@xxxxxxxxxxxxxxxxxxxxx
https://lists.freedesktop.org/mailman/listinfo/dri-devel

[Index of Archives]     [Linux DRI Users]     [Linux Intel Graphics]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]     [XFree86]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Linux Kernel]     [Linux SCSI]     [XFree86]
  Powered by Linux