Linux: NVidia drivers break with 2.6.9 kernel

Posted on

This afternoon, I recklessly did an apt-get dist-upgrade on my desktop system. Something I should have previously learned not to do, since it's broken a few things on me before. This time, after rebooting, the X server wouldn't load. This has happened before, somehow the binary Nvidia kernel module would get hosed and I'd simply re install it. Only this time that didn't work. I figured, heck if my system is broken, might as well upgrade my kernel from 2.6.5 to 2.6.9. That part was very easy:

  1. download new kernel source
  2. make oldconfig to use my running kernels options
  3. make-kpkg kernel_image
  4. make-kpkg modules_image
  5. install images and reboot

Unfortunately, nvidia module would not cooperate. Turns out the new kernel doesn't play so well with the driver, LKML: Sid Boyce: RE: 2.6.9-rc2-bk4 Unknown symbol __VMALLOC_RESERVE but since the source is available, it wasn't too difficult to fix and recompile:

There is a recent post with details of what's needed for the nvidia driver to compile and work. Links to patched are included. For that one, put as the first line in nv.c unsigned int __VMALLOC_RESERVE;

All in all, this wasn't as much of a time sink as it could have been. I've spent/lost hours before tinkering with the kernel, nvidia drivers, ALSA but this time it only took me 45 minutes to get back to a working system.

Tags: Linux

─── ✧ ─── ✦ ─── ✧ ───

Another Kernel Annoyance

Posted on

Just found this out when I tried to burn a CD using xcdroast under the 32.6.9 linux kernel:

2.6.8 requires you to run as root (as others have noted). I have been unable to create any cd at all since 2.6.7 (as root or otherwise) so there is also some other bug hidden in there

Maybe its time to look at kde's cd burning app, k3b?

Tags: Linux

─── ✧ ─── ✦ ─── ✧ ───

Walmart won't sell Daily Show Book

Posted on

Apparently not so good to have the Supreme Court naked in your book if you want Walmart stores to sell it. USATODAY.com - Behind the robes, Stewart finds controversy

The book also has cutouts of the justices' robes and urges readers to "restore their dignity by matching each justice with his or her respective robe."

But in a bow to hypocrisy and the dollar, they will sell it online. Its still okay to look at naked people on your computer at home. Just don't think you can get away with that at Walmart.

Walmart.com continues to sell the book. "There's a different audience in the stores and online," she says.

Tags: Interesting bits

─── ✧ ─── ✦ ─── ✧ ───