Hello, On Wed, Jul 23, 2014 at 06:31:58PM +0200, Bartlomiej Zolnierkiewicz wrote: > Hmmm, wasn't ATA_MAX_QUEUE used before not ATA_MAX_QUEUE - 1? > > It seems that after your patch the loop in the ata_qc_new() will use > only 30 tags and not 31 ones? It was always 31 (ATA_MAX_QUEUE - 1) with the tag 31 reserved for EH commands. The previous patch just used limit value which is one too high. I'm planning to change that but this is the way it has always been. Thanks. -- 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