You should consider installing the nVidia driver from the rpmfusion repo<br><br><a href="http://www.rpmfusion.org">http://www.rpmfusion.org</a><br><br>On Monday, April 22, 2013, Darryl L. Pierce &lt;<a href="mailto:mcpierce@gmail.com">mcpierce@gmail.com</a>&gt; wrote:<br>
&gt; On Mon, Apr 22, 2013 at 01:54:39PM -0400, Darryl L. Pierce wrote:<br>&gt;&gt; On Mon, Apr 22, 2013 at 11:03:18AM -0400, Darryl L. Pierce wrote:<br>&gt;&gt; &gt; Video hardware is an nVidia GF108 [Quadro NVS 5400M] chipset. What I&#39;m<br>
&gt;&gt; &gt; seeing is, either when first logging in or when resuming from suspend<br>&gt;&gt; &gt; mode, the desktop is either scrambled (but still active) or<br>&gt;&gt; &gt; non-responsive. If I SSH into the laptop or else drop to a TTY, I see:<br>
&gt;&gt; &gt;<br>&gt;&gt; &gt; Apr 22 09:25:29 mcpierce-work kernel: [ 1614.663139] nouveau E[PGRAPH][0000:01:00.0] TRAP ch 3 [0x001fb8c000]<br>&gt;&gt; &gt; Apr 22 09:25:29 mcpierce-work kernel: [ 1614.663144] nouveau E[PGRAPH][0000:01:00.0] SHADER 0xa2040200<br>
&gt;&gt; &gt;<br>&gt;&gt; &gt; scrolling by the screen. When I restart X the error sometimes stops, but<br>&gt;&gt; &gt; when the problem occurs that message is there.<br>&gt;&gt; &gt;<br>&gt;&gt; &gt; Any suggestions?<br>
&gt;&gt;<br>&gt;&gt; After some extra googling I found one suggestion for this, to add<br>&gt;&gt; &quot;nox2apic&quot; to the kernel command line. My laptop, at least for the<br>&gt;&gt; moment, seems to be rather stable.<br>
&gt;<br>&gt; ....and, 2 minutes later, the video went nuts when I tried to change my<br>&gt; wallpaper....<br>&gt;<br>&gt; --<br>&gt; Darryl L. Pierce &lt;<a href="mailto:mcpierce@gmail.com">mcpierce@gmail.com</a>&gt;<br>
&gt; <a href="http://mcpierce.multiply.com/">http://mcpierce.multiply.com/</a><br>&gt; &quot;What do you care what people think, Mr. Feynman?&quot;<br>&gt;