On Thu, 7 Feb 2019 at 16:33, Alex Deucher wrote:
>
> On Thu, Feb 7, 2019 at 10:20 AM Ard Biesheuvel
> wrote:
> >
> > On Wed, 6 Feb 2019 at 19:38, Christian König
> > wrote:
> > >
> > > Am 06.02.19 um 18:23 schrieb Ard Biesheuvel:
> > > > On Fri, 25 Jan 2019 at 11:35, Ard Biesheuvel
> > > > wro
On Thu, Feb 7, 2019 at 10:20 AM Ard Biesheuvel
wrote:
>
> On Wed, 6 Feb 2019 at 19:38, Christian König
> wrote:
> >
> > Am 06.02.19 um 18:23 schrieb Ard Biesheuvel:
> > > On Fri, 25 Jan 2019 at 11:35, Ard Biesheuvel
> > > wrote:
> > >> On Fri, 25 Jan 2019 at 12:30, Christian König
> > >> wrote
On Wed, 6 Feb 2019 at 19:38, Christian König
wrote:
>
> Am 06.02.19 um 18:23 schrieb Ard Biesheuvel:
> > On Fri, 25 Jan 2019 at 11:35, Ard Biesheuvel
> > wrote:
> >> On Fri, 25 Jan 2019 at 12:30, Christian König
> >> wrote:
> >>> Am 25.01.19 um 09:43 schrieb Ard Biesheuvel:
> On Thu, 24 Ja
Am 06.02.19 um 18:23 schrieb Ard Biesheuvel:
On Fri, 25 Jan 2019 at 11:35, Ard Biesheuvel wrote:
On Fri, 25 Jan 2019 at 12:30, Christian König
wrote:
Am 25.01.19 um 09:43 schrieb Ard Biesheuvel:
On Thu, 24 Jan 2019 at 15:01, Alex Deucher wrote:
On Thu, Jan 24, 2019 at 9:00 AM Ard Biesheuve
On Fri, 25 Jan 2019 at 11:35, Ard Biesheuvel wrote:
>
> On Fri, 25 Jan 2019 at 12:30, Christian König
> wrote:
> >
> > Am 25.01.19 um 09:43 schrieb Ard Biesheuvel:
> > > On Thu, 24 Jan 2019 at 15:01, Alex Deucher wrote:
> > >> On Thu, Jan 24, 2019 at 9:00 AM Ard Biesheuvel
> > >> wrote:
> > >>>
On Fri, 25 Jan 2019 at 12:30, Christian König
wrote:
>
> Am 25.01.19 um 09:43 schrieb Ard Biesheuvel:
> > On Thu, 24 Jan 2019 at 15:01, Alex Deucher wrote:
> >> On Thu, Jan 24, 2019 at 9:00 AM Ard Biesheuvel
> >> wrote:
> >>> On Thu, 24 Jan 2019 at 13:31, Koenig, Christian
> >>> wrote:
> A
Am 25.01.19 um 09:43 schrieb Ard Biesheuvel:
On Thu, 24 Jan 2019 at 15:01, Alex Deucher wrote:
On Thu, Jan 24, 2019 at 9:00 AM Ard Biesheuvel
wrote:
On Thu, 24 Jan 2019 at 13:31, Koenig, Christian
wrote:
Am 24.01.19 um 13:06 schrieb Ard Biesheuvel:
The DRM driver stack is designed to work
On Thu, 24 Jan 2019 at 15:01, Alex Deucher wrote:
>
> On Thu, Jan 24, 2019 at 9:00 AM Ard Biesheuvel
> wrote:
> >
> > On Thu, 24 Jan 2019 at 13:31, Koenig, Christian
> > wrote:
> > >
> > > Am 24.01.19 um 13:06 schrieb Ard Biesheuvel:
> > > > The DRM driver stack is designed to work with cache co
The DRM driver stack is designed to work with cache coherent devices
only, but permits an optimization to be enabled in some cases, where
for some buffers, both the CPU and the GPU use uncached mappings,
removing the need for DMA snooping and allocation in the CPU caches.
The use of uncached GPU m
On Thu, Jan 24, 2019 at 9:00 AM Ard Biesheuvel
wrote:
>
> On Thu, 24 Jan 2019 at 13:31, Koenig, Christian
> wrote:
> >
> > Am 24.01.19 um 13:06 schrieb Ard Biesheuvel:
> > > The DRM driver stack is designed to work with cache coherent devices
> > > only, but permits an optimization to be enabled
On Thu, 24 Jan 2019 at 13:31, Koenig, Christian
wrote:
>
> Am 24.01.19 um 13:06 schrieb Ard Biesheuvel:
> > The DRM driver stack is designed to work with cache coherent devices
> > only, but permits an optimization to be enabled in some cases, where
> > for some buffers, both the CPU and the GPU u
Am 24.01.19 um 13:06 schrieb Ard Biesheuvel:
> The DRM driver stack is designed to work with cache coherent devices
> only, but permits an optimization to be enabled in some cases, where
> for some buffers, both the CPU and the GPU use uncached mappings,
> removing the need for DMA snooping and all
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