On Wed, Oct 30, 2024 at 09:20:44PM -0300, Jason Gunthorpe wrote: > The vIOMMU series is essential to allow the invalidations to be processed > for the CD as well. > > It is enough to allow qemu work to progress. > > This is on github: https://github.com/jgunthorpe/linux/commits/smmuv3_nesting Tested-by: Nicolin Chen <nicolinc@xxxxxxxxxx> With a branch adding RMR changes on top of this smmuv3_nesting: https://github.com/nicolinc/iommufd/commits/smmuv3_nesting-with-rmr and with an *updated* paring QEMU branch: https://github.com/nicolinc/qemu/commits/wip/for_smmuv3_nesting-v4 For folks who are interested in testing, please use this QEMU branch, as there are uAPI changes against previous verions. Thanks Nicolin
