On Mon, Oct 28, 2019 at 05:10:17PM -0300, Jason Gunthorpe wrote: > From: Jason Gunthorpe <jgg@xxxxxxxxxxxx> > > 8 of the mmu_notifier using drivers (i915_gem, radeon_mn, umem_odp, hfi1, > scif_dma, vhost, gntdev, hmm) drivers are using a common pattern where > they only use invalidate_range_start/end and immediately check the > invalidating range against some driver data structure to tell if the > driver is interested. Half of them use an interval_tree, the others are > simple linear search lists. Now that we have the most of the driver changes tested and reviewed I'm going to move this series into linux-next via the hmm tree, minus the xen gntdev patches as they are not working yet. I will keep collecting acks and any additional changes. Thanks, Jason
