Re: [Dri-devel] radeon.o DRM modules breaks my CD player (!)

[<ah...@mi...>]

Are you sure your HDD is using DMA?

Maybe you could post the result of `hdparm -Tt /dev/hda' (or whatever 
disk is your root harddisk. -Tt is a nondestructive test and should tell 
you how many MB/s you can get to your drive. With DMA off, it will be 
quite low (3MB or so per second), but with DMA on, you should get 
30-40MB/s).

-Andy