Ubuntu
linux-source-2.6.15 package

  1. Bug #48556
  2. Comment #27

Comment 27 for bug 48556

Revision history for this message
Clayton Rogers (clayton-cjrogers) wrote :

Has anyone got a solution to this yet?

I too am experiencing a similar error on a Toshiba Tecra A4 with the nvidia driver. Unable to use the X environment because it is slow and dmesg keeps displaying the error: ACPI-0240: *** Error: Cannot release Mutex [MUT1], not acquired