On 27/06/18 18:46, Rob Herring wrote:
On Tue, Jun 26, 2018 at 11:59 AM Jean-Philippe Brucker
wrote:
On 25/06/18 20:27, Rob Herring wrote:
On Thu, Jun 21, 2018 at 08:06:51PM +0100, Jean-Philippe Brucker wrote:
A virtio-mmio node may represent a virtio-iommu device. This is discovered
by the
On Tue, Jun 26, 2018 at 11:59 AM Jean-Philippe Brucker
wrote:
>
> On 25/06/18 20:27, Rob Herring wrote:
> > On Thu, Jun 21, 2018 at 08:06:51PM +0100, Jean-Philippe Brucker wrote:
> >> A virtio-mmio node may represent a virtio-iommu device. This is discovered
> >> by the virtio driver at probe
On 25/06/18 20:27, Rob Herring wrote:
> On Thu, Jun 21, 2018 at 08:06:51PM +0100, Jean-Philippe Brucker wrote:
>> A virtio-mmio node may represent a virtio-iommu device. This is discovered
>> by the virtio driver at probe time, but the DMA topology isn't
>> discoverable and must be described by
On Thu, Jun 21, 2018 at 08:06:51PM +0100, Jean-Philippe Brucker wrote:
> A virtio-mmio node may represent a virtio-iommu device. This is discovered
> by the virtio driver at probe time, but the DMA topology isn't
> discoverable and must be described by firmware. For DT the standard IOMMU
>
