On Wed, Jan 27, 2016 at 03:24:43PM +0000, Tvrtko Ursulin wrote: > > On 26/01/16 16:59, Chris Wilson wrote: > >On Tue, Jan 26, 2016 at 04:23:28PM +0000, Tvrtko Ursulin wrote: > >>Oh yeah, need to pin the pages.. > > > >But only whilst inserting. Once inserted they need to be evicted, and I > >was wondering whether we should do the zap on put_pages(). If we don't, > >it means that the shrinker is neutered. > > Ah I forgot this in v2. So we would need something like > obj->fault_mappable so that i915_gem_release_mmap runs, yes? Something like that. I don't have a good idea, but I was wondering if plonking a callback into the offset-node would be useful, and walking a list of nodes on the object. -Chris -- Chris Wilson, Intel Open Source Technology Centre _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/intel-gfx
