Thomas Huth <thuth@xxxxxxxxxx> [2019-03-01, 12:10PM +0100]: > When running virt-host-validate on an s390x host, the tool currently warns > that it is "Unknown if this platform has IOMMU support". We can use the > common check for entries in /sys/kernel/iommu_groups here, too, but it only > makes sense to check it if there are also PCI devices available. It's also > common on s390x that there are no PCI devices assigned to the LPAR, and in > that case there is no need for the PCI-related IOMMU, so without PCI devices > we should simply skip this test. > > Signed-off-by: Thomas Huth <thuth@xxxxxxxxxx> > --- > v2: > - Use virDirOpen() + virDirRead() instead of stat() - this should hopefully > work now as expected. This seems to work fine. Reviewed-by: Bjoern Walk <bwalk@xxxxxxxxxxxxx>
Attachment:
signature.asc
Description: PGP signature
-- libvir-list mailing list libvir-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvir-list
