On Wed, Nov 08, 2017 at 09:52:12AM +1100, Alexey Kardashevskiy wrote:
> On 07/11/17 19:42, Laurent Vivier wrote:
> > On 05/07/2016 07:31, David Gibson wrote:
> >> From: Alexey Kardashevskiy
> >>
> >> This adds support for Dynamic DMA Windows (DDW) option defined by
> >> the SPAPR specification whi
On 07/11/17 19:42, Laurent Vivier wrote:
> On 05/07/2016 07:31, David Gibson wrote:
>> From: Alexey Kardashevskiy
>>
>> This adds support for Dynamic DMA Windows (DDW) option defined by
>> the SPAPR specification which allows to have additional DMA window(s)
>>
>> The "ddw" property is enabled by
On 05/07/2016 07:31, David Gibson wrote:
> From: Alexey Kardashevskiy
>
> This adds support for Dynamic DMA Windows (DDW) option defined by
> the SPAPR specification which allows to have additional DMA window(s)
>
> The "ddw" property is enabled by default on a PHB but for compatibility
> the ps
On Mon, Jul 11, 2016 at 04:21:29PM +0200, Paolo Bonzini wrote:
>
>
> On 05/07/2016 07:31, David Gibson wrote:
> >
> > -if (tcet && tcet->nb_table) {
> > -spapr_tce_table_disable(tcet);
> > +if (tcet && tcet->nb_table) {
> > +spapr_tce_table_disable(tcet);
> > +
On 05/07/2016 07:31, David Gibson wrote:
>
> -if (tcet && tcet->nb_table) {
> -spapr_tce_table_disable(tcet);
> +if (tcet && tcet->nb_table) {
> +spapr_tce_table_disable(tcet);
> +}
> }
>
> /* Register default 32bit DMA window */
> +tcet =
From: Alexey Kardashevskiy
This adds support for Dynamic DMA Windows (DDW) option defined by
the SPAPR specification which allows to have additional DMA window(s)
The "ddw" property is enabled by default on a PHB but for compatibility
the pseries-2.6 machine and older disable it.
This also creat
From: Alexey Kardashevskiy
This adds support for Dynamic DMA Windows (DDW) option defined by
the SPAPR specification which allows to have additional DMA window(s)
The "ddw" property is enabled by default on a PHB but for compatibility
the pseries-2.6 machine and older disable it.
This also creat
