Re: [PATCH 1/7] iommu/ipmmu-vmsa: Link IOMMUs and devices in sysfs

Hi Geert, Thank you for the patch. On Wed, Feb 20, 2019 at 04:05:25PM +0100, Geert Uytterhoeven wrote: > As of commit 7af9a5fdb9e0ca33 ("iommu/ipmmu-vmsa: Use > iommu_device_sysfs_add()/remove()"), IOMMU devices show up under > /sys/class/iommus/, but their "devices" subdirectories are empty. > L

[PATCH 1/7] iommu/ipmmu-vmsa: Link IOMMUs and devices in sysfs

As of commit 7af9a5fdb9e0ca33 ("iommu/ipmmu-vmsa: Use iommu_device_sysfs_add()/remove()"), IOMMU devices show up under /sys/class/iommus/, but their "devices" subdirectories are empty. Likewise, devices tied to an IOMMU do not have an "iommu" backlink. Make sure all links are created, on both arm3