Re: [PATCH v9 0/7] IOMMU user API enhancement

2020-09-18 Thread Jacob Pan
Hi Joerg, On Fri, 18 Sep 2020 12:02:36 +0200, Joerg Roedel wrote: > Hi Jacob, > > On Fri, Sep 11, 2020 at 02:57:49PM -0700, Jacob Pan wrote: > > IOMMU user API header was introduced to support nested DMA translation > > and related fault handling. The current UAPI data structures consist of >

Re: [PATCH v9 0/7] IOMMU user API enhancement

2020-09-18 Thread Joerg Roedel
Hi Jacob, On Fri, Sep 11, 2020 at 02:57:49PM -0700, Jacob Pan wrote: > IOMMU user API header was introduced to support nested DMA translation and > related fault handling. The current UAPI data structures consist of three > areas that cover the interactions between host kernel and guest: > -