Hi, > What are the differences between REQ_TYPE_ATA_PC and REQ_TYPE_BLOCK_PC? > Would it be possible to eliminate REQ_TYPE_ATA_PC after some work, as well? That's the plan. However, I'd like to wait for Tejun's block patches to get settled first, especially the convert-to-bio from rq->data bits. -- Regards/Gruss, Boris -- 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