On Tue, Jul 28, 2020 at 04:56:29PM +0200, Nicolas Saenz Julienne wrote:
> > + phys = gen_pool_virt_to_phys(pool, addr);
> > + if (!phys_addr_ok(dev, phys, size)) {
>
> Shoudn't we check if phys_addr_ok() != NULL?Yes, we should. This also means the system that causes problems for Amit isn't using the iommu. _______________________________________________ iommu mailing list [email protected] https://lists.linuxfoundation.org/mailman/listinfo/iommu
