Re: [PATCH v7 1/7] docs: IOMMU user API

2020-08-17 Thread Jacob Pan
On Wed, 12 Aug 2020 18:38:50 +0200 Auger Eric wrote: > Hi Jacob, > > On 7/30/20 2:21 AM, Jacob Pan wrote: > > IOMMU UAPI is newly introduced to support communications between > > guest virtual IOMMU and host IOMMU. There has been lots of > > discussions on how it should work with VFIO UAPI and

Re: [PATCH v7 1/7] docs: IOMMU user API

2020-08-12 Thread Auger Eric
Hi Jacob, On 7/30/20 2:21 AM, Jacob Pan wrote: > IOMMU UAPI is newly introduced to support communications between guest > virtual IOMMU and host IOMMU. There has been lots of discussions on how > it should work with VFIO UAPI and userspace in general. > > This document is intended to clarify the

[PATCH v7 1/7] docs: IOMMU user API

2020-07-29 Thread Jacob Pan
IOMMU UAPI is newly introduced to support communications between guest virtual IOMMU and host IOMMU. There has been lots of discussions on how it should work with VFIO UAPI and userspace in general. This document is intended to clarify the UAPI design and usage. The mechanics of how future