On Wed, Oct 30, 2013 at 4:17 PM, Stephen Warren <swarren@xxxxxxxxxxxxx> wrote: > From: Hiroshi Doyu <hdoyu@xxxxxxxxxx> > > The IOMMU node's reg property contains completely bogus values! Somehow, > this had no practical effect, despite the fact the IOMMU driver appears > to be writing to those registers. I suppose that since no HW modules is > actually at that address, the writes simply had no effect. > > Note that I'm not CCing stable here, even though the problem exists as > far back as v3.9, simply because this patch doesn't fix any observed > issue, and I don't want to run the risk of suddenly writing to some > registers and causing a regression. > > Signed-off-by: Hiroshi Doyu <hdoyu@xxxxxxxxxx> > [swarren, wrote commit description] > Signed-off-by: Stephen Warren <swarren@xxxxxxxxxx> > --- > Kevin, Olof, if you could apply this directly for 3.13, that's be awesome. Applied to next/dt. -Olof -- To unsubscribe from this list: send the line "unsubscribe linux-tegra" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
