Re: [PATCH v2 07/12] virtio-iommu: Implement set_iova_ranges() callback

Hi Jean, On 9/29/23 18:15, Jean-Philippe Brucker wrote: > On Wed, Sep 13, 2023 at 10:01:42AM +0200, Eric Auger wrote: >> The implementation populates the array of per IOMMUDevice >> host reserved regions. >> >> It is forbidden to have conflicting sets of host IOVA ranges >> to be applied onto the s

Re: [PATCH v2 07/12] virtio-iommu: Implement set_iova_ranges() callback

On Wed, Sep 13, 2023 at 10:01:42AM +0200, Eric Auger wrote: > The implementation populates the array of per IOMMUDevice > host reserved regions. > > It is forbidden to have conflicting sets of host IOVA ranges > to be applied onto the same IOMMU MR (implied by different > host devices). > > Signe

[PATCH v2 07/12] virtio-iommu: Implement set_iova_ranges() callback

The implementation populates the array of per IOMMUDevice host reserved regions. It is forbidden to have conflicting sets of host IOVA ranges to be applied onto the same IOMMU MR (implied by different host devices). Signed-off-by: Eric Auger --- v1 -> v2: - Forbid conflicting sets of host resv