> Just to make sure I'm not misunderstanding it. So, PDC202xx will lock > up if you transfer allocation size, reset and then try to drain, but > it's okay to keep draining as part of continued PIO transfer, right? The following hang mine: PIO transfer Reset state machine Read data register DMA transfer in progress Read data register And this does not PIO transfer Keep reading data register while checking DRQ - 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
