Re: [PATCH] nouveau: add coherent BO attribute

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On 20/05/15 08:11, Alexandre Courbot wrote:
On Fri, May 15, 2015 at 8:39 PM, Maarten Lankhorst
<maarten@xxxxxxxxxxxxxx> wrote:
Op 15-05-15 om 09:11 schreef Alexandre Courbot:
Re-pinging Marteen on an email address that still exists :P

On Wed, Apr 22, 2015 at 6:08 PM, Alexandre Courbot <gnurou@xxxxxxxxx> wrote:
On Sun, Mar 15, 2015 at 5:41 PM, Alexandre Courbot <acourbot@xxxxxxxxxx> wrote:
On 03/14/2015 04:33 AM, Maarten Lankhorst wrote:
Hey,

Op 13-03-15 om 07:27 schreef Alexandre Courbot:
Add a flag allowing Nouveau to specify that an object should be coherent
at allocation time. This is required for some class of objects like
fences which are randomly-accessed by both the CPU and GPU. This flag
instructs the kernel driver to make sure the object remains coherent
even on architectures for which coherency is not guaranteed by the bus.

Signed-off-by: Alexandre Courbot <acourbot@xxxxxxxxxx>
I don't see a problem with this patch, but similar patches to intel to
libdrm have been shot down when the changes weren't in an official kernel
yet, so I think this should wait until the change is at least in drm-next.
;-)
Sounds good. I will ping you again once the kernel change reaches -next.
Hi Marteen,

The kernel change required for this patch is now in -next. Do you
think we can merge it now?
I think it would be ok to merge now.
Great - who could do this? :P

I could do it. Please provide me with the patch with the necessary R-b and I can push it to our libdrm (and/or mesa).
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