On Thu, Dec 26, 2013 at 04:52:41PM +0100, Thomas Petazzoni wrote: > Here is an implementation of this idea, tested to work with an e1000e > card, with the driver modified to do a few read/write to the I/O > region. What do you think about it? This seems reasonable, the only down side is that a stray read to an unused portion of the Linux IO mapping will lock the machine instead of getting a page fault - however I don't see that as a blocker. Regards, Jason -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
