Hello, Mikael Pettersson wrote: > The problem is still present in 2.6.29-rc2. > > More debugging first showed that only the specific machine mentioned > above is affected, as I've tested -rc1 on several other ata_piix boxes > with various oldish disks and cdroms and none of the others triggered > the hang. > > Secondly, the hang is due to the HP CD-Writer drive as having only it > on the second port suffices to produce the hang. It doesn't matter if > it's configured as master or slave. > > In any event, this shows that using 32-bit I/O ops should also be a > function of the drive you're talking to, not just the controller. If you connect the writer to another machine, does it make the machine hang too? -- tejun -- To unsubscribe from this list: send the line "unsubscribe linux-ide" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
