Hi Peter, Thanks, I think that I should receive credit for this patch. Please attribute it under my technion mail: bda...@cs.technion.ac.il.
The signed-off line should be: Signed-off-by: Aviv Ben-David <bda...@cs.technion.ac.il> Thanks, Aviv. On Thu, Mar 16, 2017 at 6:05 AM, Peter Xu <pet...@redhat.com> wrote: > On Tue, Feb 07, 2017 at 04:28:19PM +0800, Peter Xu wrote: > > This patch is based on Aviv Ben-David (<bd.a...@gmail.com>)'s patch > > upstream: > > > > "IOMMU: enable intel_iommu map and unmap notifiers" > > https://lists.gnu.org/archive/html/qemu-devel/2016-11/msg01453.html > > > > However I removed/fixed some content, and added my own codes. > > > > Instead of translate() every page for iotlb invalidations (which is > > slower), we walk the pages when needed and notify in a hook function. > > > > This patch enables vfio devices for VT-d emulation. > > > > And, since we already have vhost DMAR support via device-iotlb, a > > natural benefit that this patch brings is that vt-d enabled vhost can > > live even without ATS capability now. Though more tests are needed. > > > > Hi, Michael, > > If there is any possiblility that this version be merged in the future > at any point, would you please help add Aviv's sign-off into this > patch as well right here (I think it should be before Jason's r-b): > > Signed-off-by: Aviv Ben-David <bd.a...@gmail.com> > > Since I think we should definitely give Aviv more credit since he's > done a great work before (and devoted lots of time). > > (Aviv, please reply if you have other opinions, or I'll just make > myself bold) > > Thanks, > > > Reviewed-by: Jason Wang <jasow...@redhat.com> > > Signed-off-by: Peter Xu <pet...@redhat.com> > > [...] > > -- peterx >
