Re: [PATCH v3 01/16] iommu: introduce bind_pasid_table API function

2017-11-29 Thread Jacob Pan
On Fri, 24 Nov 2017 12:04:08 + Jean-Philippe Brucker wrote: > On 17/11/17 18:54, Jacob Pan wrote: > > Virtual IOMMU was proposed to support Shared Virtual Memory (SVM) > > use in the guest: > > https://lists.gnu.org/archive/html/qemu-devel/2016-11/msg05311.html > > > > As part of the propose

Re: [PATCH v3 01/16] iommu: introduce bind_pasid_table API function

2017-11-24 Thread Jean-Philippe Brucker
On 17/11/17 18:54, Jacob Pan wrote: > Virtual IOMMU was proposed to support Shared Virtual Memory (SVM) > use in the guest: > https://lists.gnu.org/archive/html/qemu-devel/2016-11/msg05311.html > > As part of the proposed architecture, when an SVM capable PCI > device is assigned to a guest, neste

[PATCH v3 01/16] iommu: introduce bind_pasid_table API function

2017-11-17 Thread Jacob Pan
Virtual IOMMU was proposed to support Shared Virtual Memory (SVM) use in the guest: https://lists.gnu.org/archive/html/qemu-devel/2016-11/msg05311.html As part of the proposed architecture, when an SVM capable PCI device is assigned to a guest, nested mode is turned on. Guest owns the first level