On Thu, 20 Sep 2012, Rafael J. Wysocki wrote: > On Wednesday, September 12, 2012, Aaron Lu wrote: > > Place the ODD into runtime suspend state as soon as there is nobody > > using it. > > OK, so how is ODD related to the sr driver? Aaron did not make it clear in this patch description, although it may have been mentioned in the overall 0/6 description. "ODD" stands for "Optical Disc Drive" -- in other words, a CD or DVD drive. Once you know this, the relation is clear: sr is the SCSI driver for CD/DVD drives. Alan Stern -- 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