On Wed, May 26, 2010 at 03:36:33PM -0400, Jan Kiszka wrote: > From: Jan Kiszka <jan.kis...@siemens.com> > > This is obviously a left-over from the the old interface taking the > size. Apparently a mostly harmless issue with the current iommu_unmap > implementation. > > Signed-off-by: Jan Kiszka <jan.kis...@siemens.com>
Uh, good catch. Acked-by: Joerg Roedel <joerg.roe...@amd.com> > --- > > I think this one is even closer to the right order. :) > > virt/kvm/iommu.c | 2 +- > 1 files changed, 1 insertions(+), 1 deletions(-) > > diff --git a/virt/kvm/iommu.c b/virt/kvm/iommu.c > index 5adc578..673c88a 100644 > --- a/virt/kvm/iommu.c > +++ b/virt/kvm/iommu.c > @@ -273,7 +273,7 @@ static void kvm_iommu_put_pages(struct kvm *kvm, > pfn = phys >> PAGE_SHIFT; > > /* Unmap address from IO address space */ > - order = iommu_unmap(domain, gfn_to_gpa(gfn), PAGE_SIZE); > + order = iommu_unmap(domain, gfn_to_gpa(gfn), 0); > unmap_pages = 1ULL << order; > > /* Unpin all pages we just unmapped to not leak any memory */ > -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
