https://bugzilla.kernel.org/show_bug.cgi?id=15941 --- Comment #14 from Ivan Volosyuk <ivan.volosyuk@xxxxxxxxx> 2011-01-18 05:44:06 --- With libata the bug is not reproducible, no hang processes, but current read fails with: [ 332.456512] sr 0:0:0:0: [sr0] Media Changed [ 332.456514] sr 0:0:0:0: [sr0] Result: hostbyte=0x00 driverbyte=0x08 [ 332.456517] sr 0:0:0:0: [sr0] Sense Key : 0x6 [current] [ 332.456521] sr 0:0:0:0: [sr0] ASC=0x28 ASCQ=0x0 [ 332.456524] sr 0:0:0:0: [sr0] CDB: cdb[0]=0x28: 28 00 00 00 51 60 00 00 40 00 [ 332.456532] end_request: I/O error, dev sr0, sector 83328 This is probably expected behavior. It could be fine with me, but AFAIR the libsata driver had pretty fragile error handling on sense errors. When using 'safecopy' program the kernel or device often get stuck in some weird state. Could you take a look at it? I can try to reproduce it, but I'm not sure what information will be useful for a bug report... On Tue, Jan 18, 2011 at 9:58 AM, <bugzilla-daemon@xxxxxxxxxxxxxxxxxxx> wrote: > https://bugzilla.kernel.org/show_bug.cgi?id=15941 > > > > > > --- Comment #13 from Rafael J. Wysocki <rjw@xxxxxxx> Â2011-01-17 22:58:48 --- > Yes, it is. ÂThe new driver is cdrom depending on sr_mod (SCSI stack). > > Can you try this one, please? ÂYou'll need the right PATA driver for > your controller too. > > -- > Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email > ------- You are receiving this mail because: ------- > You reported the bug. > -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching the assignee of the bug.-- 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
