On Mon, Feb 29, 2016 at 01:46:13PM +0000, Robin Murphy wrote: > PCI devices now suffer the same hiccup as platform devices, in that they > get their DMA ops configured before they have been added to their bus, > and thus before we know whether they have successfully registered with > an IOMMU or not. Until the necessary driver core changes to reorder > calls during device creation have been worked out, extend our delayed > notifier trick onto the PCI bus so as to avoid broken DMA ops for IOMMUs > there. > > CC: Catalin Marinas <catalin.marinas@xxxxxxx> > CC: Will Deacon <will.deacon@xxxxxxx> > Signed-off-by: Robin Murphy <robin.murphy@xxxxxxx> Acked-by: Catalin Marinas <catalin.marinas@xxxxxxx> -- Catalin -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
