16.04 is EOL, if you can reproduce on a newer release, please open a new
bug, thanks
** Changed in: xorg-server-hwe-16.04 (Ubuntu)
Status: Confirmed => Won't Fix
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That didn't work either. Using the "intel" driver with:
Option "AccelMethod" "UXA"
still resulted in the following GPU HANG:
[drm] GPU HANG: ecode 9:0:0x85da, in compiz [3398], reason:
Hang on rcs0, action: reset
i915 :00:02.0: Resetting rcs0 after gpu hang
[drm:gen8_rese
Well, that didn't work for very long. Disabling the acceleration of the
"intel" driver did not solve the problem for me. I tried three more
changes, described below.
(1) Next I tried going back to the "modesetting" driver but with the
acceleration disabled:
/etc/X11/xorg.conf
Section "Device"
I just hit another GPU HANG, this time with the "intel" driver instead
of the "modesetting" driver. The kernel log file (/var/log/kern.log)
shows:
Apr 6 08:59:36 tower kernel: [44387.837794]
[drm] GPU HANG: ecode 9:0:0x85da, in Xorg [1751],
rea
I started to see the same GPU HANG error sometime this year (2020).
I am using the default "modesetting" driver with automatic configuration
and no "xorg.conf" file (/etc/X11/xorg.conf). The Xorg log file
(/var/log/Xorg.1.log) is attached.
The following error occurred on April 1, 2020, at 18:36:3
Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: xorg-server-hwe-16.04 (Ubuntu)
Status: New => Confirmed
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https://bugs.lau
that hang comes from the kernel
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https://bugs.launchpad.net/bugs/1724047
Title:
xserver terminates frequently, journal says drm/i915: Resetting chip
after gpu ha
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