On Tue, Sep 30, 2014 at 02:48:35PM -0400, Sean Paul wrote:
> On Thu, Jun 26, 2014 at 4:49 PM, Thierry Reding
> wrote:
> > From: Thierry Reding
> >
> > When an IOMMU device is available on the platform bus, allocate an IOMMU
> > domain and attach the display controllers to it. The display controll
On Wed, Oct 01, 2014 at 11:54:11AM -0400, Sean Paul wrote:
> On Tue, Sep 30, 2014 at 2:48 PM, Sean Paul wrote:
> > On Thu, Jun 26, 2014 at 4:49 PM, Thierry Reding
> > wrote:
> >> diff --git a/drivers/gpu/drm/tegra/gem.c b/drivers/gpu/drm/tegra/gem.c
[...]
> >> static void tegra_bo_destroy(struc
On Wed, Oct 01, 2014 at 11:54:11AM -0400, Sean Paul wrote:
> On Tue, Sep 30, 2014 at 2:48 PM, Sean Paul wrote:
> > On Thu, Jun 26, 2014 at 4:49 PM, Thierry Reding
> > wrote:
> >> From: Thierry Reding
> >>
> >> When an IOMMU device is available on the platform bus, allocate an IOMMU
> >> domain a
On Tue, Sep 30, 2014 at 2:48 PM, Sean Paul wrote:
> On Thu, Jun 26, 2014 at 4:49 PM, Thierry Reding
> wrote:
>> From: Thierry Reding
>>
>> When an IOMMU device is available on the platform bus, allocate an IOMMU
>> domain and attach the display controllers to it. The display controllers
>> can t
On Thu, Jun 26, 2014 at 4:49 PM, Thierry Reding
wrote:
> From: Thierry Reding
>
> When an IOMMU device is available on the platform bus, allocate an IOMMU
> domain and attach the display controllers to it. The display controllers
> can then scan out non-contiguous buffers by mapping them through
On Fri, Jun 27, 2014 at 12:46:14PM +0300, Hiroshi DOyu wrote:
> Thierry Reding writes:
[...]
> > diff --git a/drivers/gpu/drm/tegra/dc.c b/drivers/gpu/drm/tegra/dc.c
[...]
> > + if (tegra->domain) {
> > + err = iommu_attach_device(tegra->domain, dc->dev);
>
> I wanted to keep
On Friday 27 June 2014 12:46:14 Hiroshi DOyu wrote:
>
> Thierry Reding writes:
>
> > From: Thierry Reding
> >
> > When an IOMMU device is available on the platform bus, allocate an IOMMU
> > domain and attach the display controllers to it. The display controllers
> > can then scan out non-conti
Thierry Reding writes:
> From: Thierry Reding
>
> When an IOMMU device is available on the platform bus, allocate an IOMMU
> domain and attach the display controllers to it. The display controllers
> can then scan out non-contiguous buffers by mapping them through the
> IOMMU.
>
> Signed-off-by
From: Thierry Reding
When an IOMMU device is available on the platform bus, allocate an IOMMU
domain and attach the display controllers to it. The display controllers
can then scan out non-contiguous buffers by mapping them through the
IOMMU.
Signed-off-by: Thierry Reding
---
drivers/gpu/drm/t
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