On 1/9/23 5:47 AM, Jacek Lawrynowicz wrote:
Hi,
On 06.01.2023 14:29, Stanislaw Gruszka wrote:
Hi
On Thu, Jan 05, 2023 at 12:46:51PM -0600, Andrew Davis wrote:
On 12/8/22 5:07 AM, Jacek Lawrynowicz wrote:
Adds four types of GEM-based BOs for the VPU:
- shmem
- userptr
Do you have
Hi,
On 06.01.2023 19:25, Daniel Vetter wrote:
> On Fri, 6 Jan 2023 at 14:23, Stanislaw Gruszka
> wrote:
>>
>> On Fri, Jan 06, 2023 at 11:50:05AM +0100, Daniel Vetter wrote:
>>> On Thu, Dec 08, 2022 at 12:07:29PM +0100, Jacek Lawrynowicz wrote:
Adds four types of GEM-based BOs for the VPU:
Hi,
On 06.01.2023 14:29, Stanislaw Gruszka wrote:
> Hi
>
> On Thu, Jan 05, 2023 at 12:46:51PM -0600, Andrew Davis wrote:
>> On 12/8/22 5:07 AM, Jacek Lawrynowicz wrote:
>>> Adds four types of GEM-based BOs for the VPU:
>>>- shmem
>>>- userptr
>>
>> Do you have some specific need for
On Fri, 6 Jan 2023 at 14:23, Stanislaw Gruszka
wrote:
>
> On Fri, Jan 06, 2023 at 11:50:05AM +0100, Daniel Vetter wrote:
> > On Thu, Dec 08, 2022 at 12:07:29PM +0100, Jacek Lawrynowicz wrote:
> > > Adds four types of GEM-based BOs for the VPU:
> > > - shmem
> > > - userptr
> > > - internal
Hi
On Thu, Jan 05, 2023 at 12:46:51PM -0600, Andrew Davis wrote:
> On 12/8/22 5:07 AM, Jacek Lawrynowicz wrote:
> > Adds four types of GEM-based BOs for the VPU:
> >- shmem
> >- userptr
>
> Do you have some specific need for userptr that would not
> be covered by prime import + heaps?
On Fri, Jan 06, 2023 at 11:50:05AM +0100, Daniel Vetter wrote:
> On Thu, Dec 08, 2022 at 12:07:29PM +0100, Jacek Lawrynowicz wrote:
> > Adds four types of GEM-based BOs for the VPU:
> > - shmem
> > - userptr
> > - internal
>
> Uh what do you need this for? Usually the way we do these is
On Thu, Dec 08, 2022 at 12:07:29PM +0100, Jacek Lawrynowicz wrote:
> Adds four types of GEM-based BOs for the VPU:
> - shmem
> - userptr
> - internal
Uh what do you need this for? Usually the way we do these is just alloce a
normal bo, and then pin them.
Also, gem shmem helpers should be
On 12/8/22 5:07 AM, Jacek Lawrynowicz wrote:
Adds four types of GEM-based BOs for the VPU:
- shmem
- userptr
Do you have some specific need for userptr that would not
be covered by prime import + heaps? I'm just trying to get
a feel for the typical use-cases for these.
Andrew
-
Hi,
On 18.12.2022 11:23, Oded Gabbay wrote:
> On Thu, Dec 8, 2022 at 1:08 PM Jacek Lawrynowicz
> wrote:
>> Adds four types of GEM-based BOs for the VPU:
>> - shmem
>> - userptr
>> - internal
>> - prime
>>
>> All types are implemented as struct ivpu_bo, based on
>> struct drm_gem_object.
On Thu, Dec 8, 2022 at 1:08 PM Jacek Lawrynowicz
wrote:
>
> Adds four types of GEM-based BOs for the VPU:
> - shmem
> - userptr
> - internal
> - prime
>
> All types are implemented as struct ivpu_bo, based on
> struct drm_gem_object. VPU address is allocated when buffer is created
>
Adds four types of GEM-based BOs for the VPU:
- shmem
- userptr
- internal
- prime
All types are implemented as struct ivpu_bo, based on
struct drm_gem_object. VPU address is allocated when buffer is created
except for imported prime buffers that allocate it in BO_INFO IOCTL due
to
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