Messages in this thread | | | Subject | Re: [PATCH 0/2] kvm: IOMMU read-only mapping support | From | Alex Williamson <> | Date | Mon, 28 Jan 2013 08:36:56 -0700 |
| |
On Mon, 2013-01-28 at 21:25 +0900, Takuya Yoshikawa wrote: > On Mon, 28 Jan 2013 12:59:03 +0200 > Gleb Natapov <gleb@redhat.com> wrote: > > > > It sets spte based on the old value that means the readonly flag check > > > is missed. We need to call kvm_arch_flush_shadow_all under this case. > > Why not just disallow changing memory region KVM_MEM_READONLY flag > > without deleting the region? > > Sounds good. > > If you prefer, I can fold the required change into my patch.
That would seem to make my patch 1/2 unnecessary. Thanks,
Alex
| |