-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
On 24/09/2015 01:50, David Gibson wrote:
> On Wed, Sep 23, 2015 at 07:04:55PM +0200, Laurent Vivier wrote:
>>
>>
>> On 17/09/2015 15:09, David Gibson wrote:
>>> When we have guest visible IOMMUs, we allow notifiers to be
>>> registered which will b
On Wed, Sep 23, 2015 at 07:04:55PM +0200, Laurent Vivier wrote:
>
>
> On 17/09/2015 15:09, David Gibson wrote:
> > When we have guest visible IOMMUs, we allow notifiers to be registered
> > which will be informed of all changes to IOMMU mappings. This is used by
> > vfio to keep the host IOMMU m
On Wed, Sep 23, 2015 at 12:40:18PM +0200, Thomas Huth wrote:
> On 17/09/15 15:09, David Gibson wrote:
> > When we have guest visible IOMMUs, we allow notifiers to be registered
> > which will be informed of all changes to IOMMU mappings. This is used by
> > vfio to keep the host IOMMU mappings in
On 17/09/2015 15:09, David Gibson wrote:
> When we have guest visible IOMMUs, we allow notifiers to be registered
> which will be informed of all changes to IOMMU mappings. This is used by
> vfio to keep the host IOMMU mappings in sync with guest IOMMU mappings.
>
> However, unlike with a memor
On 23/09/2015 12:40, Thomas Huth wrote:
> On 17/09/15 15:09, David Gibson wrote:
>> When we have guest visible IOMMUs, we allow notifiers to be registered
>> which will be informed of all changes to IOMMU mappings. This is used by
>> vfio to keep the host IOMMU mappings in sync with guest IOMMU
On 17/09/15 15:09, David Gibson wrote:
> When we have guest visible IOMMUs, we allow notifiers to be registered
> which will be informed of all changes to IOMMU mappings. This is used by
> vfio to keep the host IOMMU mappings in sync with guest IOMMU mappings.
>
> However, unlike with a memory re
When we have guest visible IOMMUs, we allow notifiers to be registered
which will be informed of all changes to IOMMU mappings. This is used by
vfio to keep the host IOMMU mappings in sync with guest IOMMU mappings.
However, unlike with a memory region listener, an iommu notifier won't be
told ab