On Sat, 2013-09-21 at 21:59 -0500, David Woodhouse wrote:
> Here's a completely untested work-in-progress that attempts to fix that.
> I'll be able to test it myself on about Tuesday when I'm home from New
> Orleans and awake...
Or might have been if my laptop's hard drive hadn't died. Here's an
u
On Wed, Oct 2, 2013 at 3:03 PM, Yoder Stuart-B08248
wrote:
>
>
>> -Original Message-
>> From: Antonios Motakis [mailto:a.mota...@virtualopensystems.com]
>> Sent: Wednesday, October 02, 2013 6:22 AM
>> To: Yoder Stuart-B08248
>> Cc: Alex Williamson; kvm-arm; Linux IOMMU; Linux Samsung SOC;
> -Original Message-
> From: Antonios Motakis [mailto:a.mota...@virtualopensystems.com]
> Sent: Wednesday, October 02, 2013 6:22 AM
> To: Yoder Stuart-B08248
> Cc: Alex Williamson; kvm-arm; Linux IOMMU; Linux Samsung SOC; KVM devel
> mailing list; Alexander Graf; VirtualOpenSystems Techni
> -Original Message-
> From: Antonios Motakis [mailto:a.mota...@virtualopensystems.com]
> Sent: Wednesday, October 02, 2013 6:14 AM
> To: Yoder Stuart-B08248
> Cc: Alex Williamson; kvm...@lists.cs.columbia.edu; iommu@lists.linux-
> foundation.org; linux-samsung-...@vger.kernel.org; k...@v
On Tue, Oct 1, 2013 at 9:32 PM, Yoder Stuart-B08248
wrote:
>> Antonios Motakis wrote
>> > Alex Williamson wrote:
>> > I notice all the open firmware calls here and I'm curious,
>> > will all platform devices be making use of open firmware?
>> > I don't know if this is synonymous with device tree
On Tue, Oct 1, 2013 at 9:21 PM, Yoder Stuart-B08248
wrote:
>> > static int __init vfio_iommu_type1_init(void)
>> > {
>> > - if (!iommu_present(&pci_bus_type))
>> > +#ifdef CONFIG_PCI
>> > + if (iommu_present(&pci_bus_type)) {
>> > + iommu_bus_type = &pci_bus_type;
>> > +
On Tue, Oct 01, 2013 at 07:17:09PM +0100, Andreas Herrmann wrote:
> On Tue, Oct 01, 2013 at 09:28:51AM -0400, Rob Herring wrote:
> > On 10/01/2013 07:39 AM, Andreas Herrmann wrote:
> > > In such a case we have to use secure aliases of some non-secure
> > > registers.
> > >
> > > This behaviour is
On Sat, Jun 15, 2013 at 10:27:19AM -0600, Alex Williamson wrote:
> At best the current code only seems to free the leaf pagetables and
> the root. If you're unlucky enough to have a large gap (like any
> QEMU guest with more than 3G of memory), only the first chunk of leaf
> pagetables are freed (
