>Justin Conover írta: > > Seeing the following in dmesg referring to my dvd drive when I try and play something: > > end_request: I/O error, dev sr0, sector 205572 > Buffer I/O error on device sr0, logical block 51393 > Buffer I/O error on device sr0, logical block 51394 > Buffer I/O error on device sr0, logical block 51395 > >Do you also get scary messages about hardware errors, too, >like CRC errors during DMA transfer? If not, then your disk >may be broken or just dusty. Look for small spot(s) on the >data side, you may wash it off with warm soapy water :-) >However if you get CRC errors in the log too, I have to tell that >I got similar errors when booting the Fedora 8 install disk. >I had to work it around with using the "libata.dma=1" option >on boot. This only enables DMA for harddisks but not for I have the same error. I've tried libata.dma=1 at boot (after pressing "Tab") but I get that the option is invalid and it is ignored. I've added it at the end, after a few other options already there. What is the exact spelling? Cheers
