On June 5, 2017 6:10:22 PM Varad Gautam wrote:
Hi Daniel,
On Mon, 2017-06-05 at 14:53 +0100, Daniel Stone wrote:
Hi Varad,
On 30 May 2017 at 12:53, Varad Gautam wrote:
>
> + /* We only support all planes from the same bo.
> +* brw_bo_gem_create_from_prime() should return the same poin
Hi Daniel,
On Mon, 2017-06-05 at 14:53 +0100, Daniel Stone wrote:
> Hi Varad,
>
> On 30 May 2017 at 12:53, Varad Gautam wrote:
> >
> > + /* We only support all planes from the same bo.
> > +* brw_bo_gem_create_from_prime() should return the same pointer for all
> > +* fds received her
Hi Varad,
On 5 June 2017 at 15:13, Varad Gautam wrote:
> On Mon, 2017-06-05 at 14:53 +0100, Daniel Stone wrote:
>> This above takes a ref, which gets leaked.
>>
>>struct brw_bo *aux =
>> brw_bo_gem_create_from_prime(screen->bufmgr, fds[i], size);
>>brw_bo_unreference(aux);
Hi Varad,
On 30 May 2017 at 12:53, Varad Gautam wrote:
> + /* We only support all planes from the same bo.
> +* brw_bo_gem_create_from_prime() should return the same pointer for all
> +* fds received here */
> + bo = brw_bo_gem_create_from_prime(screen->bufmgr, fds[0], size);
> + fo
From: Daniel Stone
Intel hardware requires that all planes of an image come from the same
buffer, which is currently implemented by testing that all FDs are
numerically the same.
However, when going through a winsys (e.g.) or anything which transits
FDs individually, the FDs may be different eve
