On Wed, Mar 26, 2014 at 7:33 PM, Lucas Stach wrote:
>> > It does so by doing the necessary manual cache flushes/invalidates on
>> > buffer access, so costs some performance. To avoid this you really want
>> > to get writecombined mappings into the kernel<->userspace interface.
>> > Simply mapping
Hi Lucas,
On Mon, Mar 24, 2014 at 10:19 PM, Lucas Stach wrote:
> Hi Alexandre,
>
> Am Montag, den 24.03.2014, 17:42 +0900 schrieb Alexandre Courbot:
>> Hi everyone,
> [...]
>>
>> A few lines of hacks (not included here) are still needed to deal with cached
>> mappings triggering external aborts a
Hi Alexandre,
Am Mittwoch, den 26.03.2014, 15:33 +0900 schrieb Alexandre Courbot:
> Hi Lucas,
>
> On Mon, Mar 24, 2014 at 10:19 PM, Lucas Stach
> wrote:
> > Hi Alexandre,
> >
> > Am Montag, den 24.03.2014, 17:42 +0900 schrieb Alexandre Courbot:
> >> Hi everyone,
> > [...]
> >>
> >> A few lines
Hi everyone,
Here is the second batch of patches to add GK20A support to Nouveau. This time
we are adding the actual chip support, and this series brings the driver to a
point where a slightly-tweaked Mesa successfully runs shaders and renders
triangles on GBM! Many thanks to Thierry Reding and th
Hi Alexandre,
Am Montag, den 24.03.2014, 17:42 +0900 schrieb Alexandre Courbot:
> Hi everyone,
[...]
>
> A few lines of hacks (not included here) are still needed to deal with cached
> mappings triggering external aborts and CPU/GPU memory coherency issues, but I
> hope to understand and address
