All of lore.kernel.org
 help / color / mirror / Atom feed
* [Bug 98712] New: [PPC64] GPU Lock Up when Nouveau 2D acceleration is enabled + X failures
@ 2016-11-13 22:42 bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
       [not found] ` <bug-98712-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/>
  0 siblings, 1 reply; 8+ messages in thread
From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2016-11-13 22:42 UTC (permalink / raw)
  To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW


[-- Attachment #1.1: Type: text/plain, Size: 1810 bytes --]

https://bugs.freedesktop.org/show_bug.cgi?id=98712

            Bug ID: 98712
           Summary: [PPC64] GPU Lock Up when Nouveau 2D acceleration is
                    enabled + X failures
           Product: xorg
           Version: 7.7 (2012.06)
          Hardware: Other
                OS: All
            Status: NEW
          Severity: normal
          Priority: medium
         Component: Driver/nouveau
          Assignee: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org
          Reporter: jeffbai-ymACFijhrKM@public.gmane.org
        QA Contact: xorg-team-go0+a7rfsptAfugRpC6u6w@public.gmane.org

Created attachment 127956
  --> https://bugs.freedesktop.org/attachment.cgi?id=127956&action=edit
dmesg without nouveau.noaccel=1

Happened to get 2 FX4500's for my PowerMac G5 11,2, but it didn't seem willing
to cooperate.

Without nouveau.noaccel=1 in the kernel parameter, the system starts fine, but
X would only work with fbdev driver - as GPU locks up at early stages of
startup (dmesg attached above).

With nouveau.noaccel=1 in the kernel parameter, system starts fine without the
lock up message, but X will **still** only work with fbdev - using nouveau with
result in a looped output of the following message:

"nouveau 0000:0a:00.0: DRM: 0x13DC: Parsing digital output script table"

And the system is inaccessible, this also appears to hang any `systemctl stop
lightdm` operation and even the `reboot` command itself.

---------------------------

Xorg-Server version: 1.18.4
Kernel version: 4.8.6
xf86-video-nouveau version: 1.0.12

---------------------------

I would happily donate one of my FX4500's to one who's willing to investigate
this issue.

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

[-- Attachment #1.2: Type: text/html, Size: 3274 bytes --]

[-- Attachment #2: Type: text/plain, Size: 154 bytes --]

_______________________________________________
Nouveau mailing list
Nouveau@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/nouveau

^ permalink raw reply	[flat|nested] 8+ messages in thread

end of thread, other threads:[~2019-12-04  9:21 UTC | newest]

Thread overview: 8+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2016-11-13 22:42 [Bug 98712] New: [PPC64] GPU Lock Up when Nouveau 2D acceleration is enabled + X failures bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
     [not found] ` <bug-98712-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/>
2016-11-13 22:42   ` [Bug 98712] " bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2016-11-13 22:42   ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2016-11-13 22:44   ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2016-11-13 22:45   ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2016-11-13 22:51   ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2016-11-13 23:17   ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2019-12-04  9:21   ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ

This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.