Re: [PATCH 0/2] Additional vIOMMU fixes related to UNMAP notifiers

2021-02-09 Thread Peter Xu
On Tue, Feb 09, 2021 at 10:32:31PM +0100, Eric Auger wrote: > 958ec334bca3 ("vhost: Unbreak SMMU and virtio-iommu on dev-iotlb > support") fixed part of the UNMAP related regressions introduced by > b68ba1ca5767 ("memory: Add IOMMU_NOTIFIER_DEVIOTLB_UNMAP > IOMMUTLBNotificationType"). > > However

[PATCH 0/2] Additional vIOMMU fixes related to UNMAP notifiers

2021-02-09 Thread Eric Auger
958ec334bca3 ("vhost: Unbreak SMMU and virtio-iommu on dev-iotlb support") fixed part of the UNMAP related regressions introduced by b68ba1ca5767 ("memory: Add IOMMU_NOTIFIER_DEVIOTLB_UNMAP IOMMUTLBNotificationType"). However the case of the spapr_iommu was not addressed. It should be identical to