Hi Konrad,
Thanks for taking a look!
On Thu, Aug 10, 2017 at 09:11:12AM -0400, Konrad Rzeszutek Wilk wrote:
> On Wed, Aug 09, 2017 at 02:07:53PM -0600, Tycho Andersen wrote:
> > +
> > +inline void xpfo_dma_map_unmap_area(bool map, const void *addr, size_t
> > size,
>
> And inline? You sure
Hi Konrad,
Thanks for taking a look!
On Thu, Aug 10, 2017 at 09:11:12AM -0400, Konrad Rzeszutek Wilk wrote:
> On Wed, Aug 09, 2017 at 02:07:53PM -0600, Tycho Andersen wrote:
> > +
> > +inline void xpfo_dma_map_unmap_area(bool map, const void *addr, size_t
> > size,
>
> And inline? You sure
On Wed, Aug 09, 2017 at 02:07:53PM -0600, Tycho Andersen wrote:
> From: Juerg Haefliger
>
> Pages that are unmapped by XPFO need to be mapped before and unmapped
> again after (to restore the original state) the __dma_{map,unmap}_area()
> operations to prevent fatal page
On Wed, Aug 09, 2017 at 02:07:53PM -0600, Tycho Andersen wrote:
> From: Juerg Haefliger
>
> Pages that are unmapped by XPFO need to be mapped before and unmapped
> again after (to restore the original state) the __dma_{map,unmap}_area()
> operations to prevent fatal page faults.
>
>
From: Juerg Haefliger
Pages that are unmapped by XPFO need to be mapped before and unmapped
again after (to restore the original state) the __dma_{map,unmap}_area()
operations to prevent fatal page faults.
Signed-off-by: Juerg Haefliger
From: Juerg Haefliger
Pages that are unmapped by XPFO need to be mapped before and unmapped
again after (to restore the original state) the __dma_{map,unmap}_area()
operations to prevent fatal page faults.
Signed-off-by: Juerg Haefliger
Signed-off-by: Tycho Andersen
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