Mark Lord wrote: > Hi Tejun, > > Tejun Heo wrote: >> Mark Lord wrote: > .. >>> -- deliberate (or otherwise) errors via SG_IO will cause inappropriate >>> speed-downs. >> >> No, only device errors issued via block layer are considered for speed >> down (ATA_QCFLAG_IO). SG_IO commands will never trigger speed down >> unless the error is HSM or timeout. > .. > > Mmmm... what category is "device rejected the command" (ABRT) ? > Is that HSM ? Nope, that's UNK_DEV if the command is IO (came from block layer) and cat-0 (don't care) if it has come from SG_IO. -- 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
