> Yeah, it's not a water-tight solution. I don't think we can do that > with IRQ enabled during transfer. So, we can have either highly jerky > but reliable system if PIO is used or usually better behaving PIO with > some chance of getting nobody-cared. Also, we can flag known buggy > devices/controllers such that IRQ is disabled over PIO by default. I > think it's worth doing but this definitely should be debated better. Which leaves us back at enable/disable_irq as with the old IDE - which *are* much better because most of the time the IRQ isn't shared. Sucks when it is but that is life. - 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
