On Wed, Jan 07, 2015 at 03:40:10PM +0100, Benjamin Herrenschmidt wrote: > One way to work around the performance loss for you would be to add some > DT property to indicate to the guest that the read isn't necessary.
Or KVM could use a virtual interrupt controller better suited to its needs. Segher -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
