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"Darryl L. Pierce" 04-22-2013 03:03 PM

Graphics issues on Lenovo T530
 
Video hardware is an nVidia GF108 [Quadro NVS 5400M] chipset. What I'm
seeing is, either when first logging in or when resuming from suspend
mode, the desktop is either scrambled (but still active) or
non-responsive. If I SSH into the laptop or else drop to a TTY, I see:

Apr 22 09:25:29 mcpierce-work kernel: [ 1614.663139] nouveau E[PGRAPH][0000:01:00.0] TRAP ch 3 [0x001fb8c000]
Apr 22 09:25:29 mcpierce-work kernel: [ 1614.663144] nouveau E[PGRAPH][0000:01:00.0] SHADER 0xa2040200

scrolling by the screen. When I restart X the error sometimes stops, but
when the problem occurs that message is there.

Any suggestions?

--
Darryl L. Pierce <mcpierce@gmail.com>
http://mcpierce.multiply.com/
"What do you care what people think, Mr. Feynman?"
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"Darryl L. Pierce" 04-22-2013 05:54 PM

Graphics issues on Lenovo T530
 
On Mon, Apr 22, 2013 at 11:03:18AM -0400, Darryl L. Pierce wrote:
> Video hardware is an nVidia GF108 [Quadro NVS 5400M] chipset. What I'm
> seeing is, either when first logging in or when resuming from suspend
> mode, the desktop is either scrambled (but still active) or
> non-responsive. If I SSH into the laptop or else drop to a TTY, I see:
>
> Apr 22 09:25:29 mcpierce-work kernel: [ 1614.663139] nouveau E[PGRAPH][0000:01:00.0] TRAP ch 3 [0x001fb8c000]
> Apr 22 09:25:29 mcpierce-work kernel: [ 1614.663144] nouveau E[PGRAPH][0000:01:00.0] SHADER 0xa2040200
>
> scrolling by the screen. When I restart X the error sometimes stops, but
> when the problem occurs that message is there.
>
> Any suggestions?

After some extra googling I found one suggestion for this, to add
"nox2apic" to the kernel command line. My laptop, at least for the
moment, seems to be rather stable.

--
Darryl L. Pierce <mcpierce@gmail.com>
http://mcpierce.multiply.com/
"What do you care what people think, Mr. Feynman?"
_______________________________________________
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"Darryl L. Pierce" 04-22-2013 06:05 PM

Graphics issues on Lenovo T530
 
On Mon, Apr 22, 2013 at 01:54:39PM -0400, Darryl L. Pierce wrote:
> On Mon, Apr 22, 2013 at 11:03:18AM -0400, Darryl L. Pierce wrote:
> > Video hardware is an nVidia GF108 [Quadro NVS 5400M] chipset. What I'm
> > seeing is, either when first logging in or when resuming from suspend
> > mode, the desktop is either scrambled (but still active) or
> > non-responsive. If I SSH into the laptop or else drop to a TTY, I see:
> >
> > Apr 22 09:25:29 mcpierce-work kernel: [ 1614.663139] nouveau E[PGRAPH][0000:01:00.0] TRAP ch 3 [0x001fb8c000]
> > Apr 22 09:25:29 mcpierce-work kernel: [ 1614.663144] nouveau E[PGRAPH][0000:01:00.0] SHADER 0xa2040200
> >
> > scrolling by the screen. When I restart X the error sometimes stops, but
> > when the problem occurs that message is there.
> >
> > Any suggestions?
>
> After some extra googling I found one suggestion for this, to add
> "nox2apic" to the kernel command line. My laptop, at least for the
> moment, seems to be rather stable.

....and, 2 minutes later, the video went nuts when I tried to change my
wallpaper....

--
Darryl L. Pierce <mcpierce@gmail.com>
http://mcpierce.multiply.com/
"What do you care what people think, Mr. Feynman?"
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Jacob Nielsen 04-23-2013 12:44 AM

Graphics issues on Lenovo T530
 
You should consider installing the nVidia driver from the rpmfusion repo

http://www.rpmfusion.org

On Monday, April 22, 2013, Darryl L. Pierce <mcpierce@gmail.com> wrote:

> On Mon, Apr 22, 2013 at 01:54:39PM -0400, Darryl L. Pierce wrote:
>> On Mon, Apr 22, 2013 at 11:03:18AM -0400, Darryl L. Pierce wrote:
>> > Video hardware is an nVidia GF108 [Quadro NVS 5400M] chipset. What I'm

>> > seeing is, either when first logging in or when resuming from suspend
>> > mode, the desktop is either scrambled (but still active) or
>> > non-responsive. If I SSH into the laptop or else drop to a TTY, I see:

>> >
>> > Apr 22 09:25:29 mcpierce-work kernel: [ 1614.663139] nouveau E[PGRAPH][0000:01:00.0] TRAP ch 3 [0x001fb8c000]
>> > Apr 22 09:25:29 mcpierce-work kernel: [ 1614.663144] nouveau E[PGRAPH][0000:01:00.0] SHADER 0xa2040200

>> >
>> > scrolling by the screen. When I restart X the error sometimes stops, but
>> > when the problem occurs that message is there.
>> >
>> > Any suggestions?

>>
>> After some extra googling I found one suggestion for this, to add
>> "nox2apic" to the kernel command line. My laptop, at least for the
>> moment, seems to be rather stable.

>
> ....and, 2 minutes later, the video went nuts when I tried to change my
> wallpaper....
>
> --
> Darryl L. Pierce <mcpierce@gmail.com>

> http://mcpierce.multiply.com/
> "What do you care what people think, Mr. Feynman?"
>
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"Darryl L. Pierce" 05-03-2013 08:54 PM

Graphics issues on Lenovo T530
 
On Tue, Apr 23, 2013 at 02:44:52AM +0200, Jacob Nielsen wrote:
> You should consider installing the nVidia driver from the rpmfusion repo
>
> http://www.rpmfusion.org

After spending 20 minutes restarting X to get fonts to show up on my
desktop (after logging in, Xchat always starts with no text visible, the
same on terminals as well) I had to install the closed source nVidia
drivers. :-/

Is there a way to setup the cards so that I don't have to run the nVidia
config each time I dock (I have two docs: work has two monitors, home
has one) and undock? Also, do the drivers work properly with suspend and
resume?

--
Darryl L. Pierce <mcpierce@gmail.com>
http://mcpierce.multiply.com/
"What do you care what people think, Mr. Feynman?"
_______________________________________________
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laptop@lists.fedoraproject.org
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