Hi, > > - /* VM_PFNMAP was set by drm_gem_mmap() */ > > - vma->vm_flags &= ~VM_PFNMAP; > > - vma->vm_flags |= VM_MIXEDMAP; > > + vma->vm_flags |= (VM_MIXEDMAP|VM_DONTEXPAND); > > I'm finding this a bit hard to follow - but I think here we've lost > VM_IO and VM_DONTDUMP which used to be set by drm_gem_mmap().
Yep. Intentional, but I think I better split that off to a separate patch with a commit message explaining things. > Also it looks like nothing is fiddling vma->vm_page_prot anymore. Oops, that one was not intentional. Will fix. cheers, Gerd _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
