On Fri, Jun 19, 2015 at 08:49:00AM +0200, Markus Armbruster wrote:
> David Gibson writes:
>
> > On Thu, Jun 18, 2015 at 09:35:44PM +1000, Alexey Kardashevskiy wrote:
> >> On 05/05/2015 10:49 PM, David Gibson wrote:
> >> >On Sat, Apr 25, 2015 at 10:24:43PM +1000, Alexey Kardashevskiy wrote:
> >> >
David Gibson writes:
> On Thu, Jun 18, 2015 at 09:35:44PM +1000, Alexey Kardashevskiy wrote:
>> On 05/05/2015 10:49 PM, David Gibson wrote:
>> >On Sat, Apr 25, 2015 at 10:24:43PM +1000, Alexey Kardashevskiy wrote:
>> >>This adds support for Dynamic DMA Windows (DDW) option defined by
>> >>the SPA
On Thu, Jun 18, 2015 at 09:35:44PM +1000, Alexey Kardashevskiy wrote:
> On 05/05/2015 10:49 PM, David Gibson wrote:
> >On Sat, Apr 25, 2015 at 10:24:43PM +1000, Alexey Kardashevskiy wrote:
> >>This adds support for Dynamic DMA Windows (DDW) option defined by
> >>the SPAPR specification which allows
On 05/05/2015 10:49 PM, David Gibson wrote:
On Sat, Apr 25, 2015 at 10:24:43PM +1000, Alexey Kardashevskiy wrote:
This adds support for Dynamic DMA Windows (DDW) option defined by
the SPAPR specification which allows to have additional DMA window(s)
This implements DDW for emulated and VFIO dev
On Sat, Apr 25, 2015 at 10:24:43PM +1000, Alexey Kardashevskiy wrote:
> This adds support for Dynamic DMA Windows (DDW) option defined by
> the SPAPR specification which allows to have additional DMA window(s)
>
> This implements DDW for emulated and VFIO devices. As all TCE root regions
> are map
This adds support for Dynamic DMA Windows (DDW) option defined by
the SPAPR specification which allows to have additional DMA window(s)
This implements DDW for emulated and VFIO devices. As all TCE root regions
are mapped at 0 and 64bit long (and actual tables are child regions),
this replaces mem
