I have a Toshiba Satellite L505D S5992 laptop, dualboot with Windows 7 64-bit and Ubuntu 10.04 64-bit. I installed the speed kernel of Ivanmmj: http://ubuntuforums.org/showthread.php?t=1301101&page=8

Everything works fine, except the internal microphone, which is important to me as I use Skype a lot. Does anyone have the same problem, and better yet, a solution to this problem?

Another thing that occurs, which may or may not be connected to the mic problem, is that at boot I get the following error message:

pci 0000:03:00.0: BAR 6: no parent found for of device [0xfffe0000-0xfff]
mount: mounting none on /dev failed: No such device
init: ureadahead main process (350) terminated with status 5

shpchp 0000.00:01.0 Cannot reserve MMIO region
Any help would be very appreciated!