On 13.08.19 16:40, Julien Grall wrote:
Hi Oleksandr,
Hi Julien.
One more comment :). On 8/2/19 5:39 PM, Oleksandr Tyshchenko wrote:+int iommu_fwspec_init(struct device *dev, struct device *iommu_dev) +{ + struct iommu_fwspec *fwspec = dev_iommu_fwspec_get(dev); + + if ( fwspec )I would actually check the iommu_dev passed in parameter is the same as stored. We expect all device to be protected by only one IOMMU. So better to be safe than allow overriding ;).
Actually, it makes sense, will add appropriate check. -- Regards, Oleksandr Tyshchenko _______________________________________________ Xen-devel mailing list Xen-devel@lists.xenproject.org https://lists.xenproject.org/mailman/listinfo/xen-devel
