Hi Robin,
On 17-07-07 07:55 AM, Robin Murphy wrote:
On 07/07/17 14:30, Mark Rutland wrote:
On Fri, Jul 07, 2017 at 12:39:58PM +0530, Srinath Mannam wrote:
This patch adds info about optional DT properties
iommu-map-drop-mask and msi-map-drop-mask.
A drop mask represents the bits which will be
On Fri, Jul 07, 2017 at 08:22:21AM -0700, Scott Branden wrote:
> On 17-07-07 07:55 AM, Robin Murphy wrote:
> >On 07/07/17 14:30, Mark Rutland wrote:
> >>On Fri, Jul 07, 2017 at 12:39:58PM +0530, Srinath Mannam wrote:
> >>>+Example (6)
> >>>+===
> >>>+
> >>>+/ {
> >>>+ #address-cells = <1>;
On 07/07/17 16:22, Scott Branden wrote:
> Hi Robin,
>
> On 17-07-07 07:55 AM, Robin Murphy wrote:
>> On 07/07/17 14:30, Mark Rutland wrote:
[...]
>>> Your mapping can be expressed today using a number of msi-map entries,
>>> which you can easily generate programmatically with a trivial perl
>>> sc
On 07/07/17 14:30, Mark Rutland wrote:
> On Fri, Jul 07, 2017 at 12:39:58PM +0530, Srinath Mannam wrote:
>> This patch adds info about optional DT properties
>> iommu-map-drop-mask and msi-map-drop-mask.
>>
>> A drop mask represents the bits which will be
>> removed/dropped by system from Requester
This patch adds info about optional DT properties
iommu-map-drop-mask and msi-map-drop-mask.
A drop mask represents the bits which will be
removed/dropped by system from Requester ID before
mapping it to msi ID or stream ID.
Signed-off-by: Anup Patel
Signed-off-by: Oza Pawandeep
Signed-off-by:
On Fri, Jul 07, 2017 at 12:39:58PM +0530, Srinath Mannam wrote:
> This patch adds info about optional DT properties
> iommu-map-drop-mask and msi-map-drop-mask.
>
> A drop mask represents the bits which will be
> removed/dropped by system from Requester ID before
> mapping it to msi ID or stream I
