2010/3/8 Cengiz Günay <cgunay@xxxxxxxxx>: > Hello, > > Sorry for the delay, I was confused about managing so many patches, > but I realized that you're sending me cumulative patches that I can > apply to the original. I just want to remind you that I still have the > patches to the other two files: libata-eh.c libata-sff.c > > On Tue, Mar 2, 2010 at 6:48 AM, Tejun Heo <tj@xxxxxxxxxx> wrote: >> Hmmm... the drive is timing out even on 4k READ10's. This shouldn't >> really be happening. Can you please try this one? > > Applied. It did not change anything visibly (dmesg attached). I have > also been getting other SCSI errors since we started communicating > with the device (search for sr0 in dmesg). I wonder if they give any > hints? Here's one: > > sr 4:0:0:0: [sr0] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE > sr 4:0:0:0: [sr0] Sense Key : Aborted Command [current] [descriptor] > Descriptor sense data with sense descriptors (in hex): > 72 0b 00 00 00 00 00 0e 09 0c 00 00 00 02 00 00 > 00 20 00 00 a0 40 > sr 4:0:0:0: [sr0] Add. Sense: No additional sense information > sr 4:0:0:0: [sr0] CDB: Read(10): 28 00 00 00 00 00 00 00 40 00 > end_request: I/O error, dev sr0, sector 0 Don't think that part's very useful, that's just the after-effect of the timeouts in the driver.. -- 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
