Displaying 2 results from an estimated 2 matches for "gpuobject".
Did you mean:
gpobject
2014 Feb 02
0
[RFC 14/16] drm/nouveau/fb: add GK20A support
...you potentially have 2GB of RAM
> that's only visible for the devices.
>
> But yes in general nouveau should just fall back to a GART placement if
> VRAM isn't available.
With the limited time I spent studying it, it seems to me that Nouveau
has a strong dependency on VRAM. For gpuobjects indeed (that one could
be workarounded with a new instmem driver I suppose), and also for
TTM: objects placed in TTM_PL_VRAM are handled by the VRAM manager,
which requires a nouveau_ram instance in the FB. Actually the FB also
seems to assume the presence of a dedicated video RAM.
So while I agr...
2014 Feb 01
2
[RFC 14/16] drm/nouveau/fb: add GK20A support
Am Samstag, den 01.02.2014, 18:28 -0500 schrieb Ilia Mirkin:
> On Sat, Feb 1, 2014 at 8:40 AM, Lucas Stach <dev at lynxeye.de> wrote:
> > Am Samstag, den 01.02.2014, 12:16 +0900 schrieb Alexandre Courbot:
> >> Add a clumsy-but-working FB support for GK20A. This chip only uses system
> >> memory, so we allocate a big chunk using CMA and let the existing memory
>