Re: [PATCH v8 6/7] iommu/uapi: Handle data and argsz filled by users

2020-09-08 Thread Alex Williamson
On Mon, 31 Aug 2020 11:24:59 -0700 Jacob Pan wrote: > IOMMU user APIs are responsible for processing user data. This patch > changes the interface such that user pointers can be passed into IOMMU > code directly. Separate kernel APIs without user pointers are introduced > for in-kernel users of t

Re: [PATCH v8 6/7] iommu/uapi: Handle data and argsz filled by users

2020-09-03 Thread Auger Eric
Hi Jacob, On 8/31/20 8:24 PM, Jacob Pan wrote: > IOMMU user APIs are responsible for processing user data. This patch > changes the interface such that user pointers can be passed into IOMMU > code directly. Separate kernel APIs without user pointers are introduced > for in-kernel users of the UAP