Note for users running Debian testing (squeeze)

[tbm]

For those running Debian testing (squeeze) with the Debian kernel: after you upgrade from kernel version 2.6.32-21 to 2.6.32-23, make sure to run:

Code:

flash-kernel

to activate the new kernel.  Otherwise your system may not boot due to an incompatible change in version 2.6.32-22.

In case you're already affected by this bug, you can follow this workaround: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=597302#35