upsteam find bo api

[Christian König]

Am 19.06.2017 um 04:23 schrieb zhoucm1:
>
>
> On 2017年06月17日 18:09, Christian König wrote:
>> The patch should still work on amd-staging-4.11, but drm-next has 
>> seen some changes on how the handles are stored for dma-buf.
>>
>> This can potentially break the implementation and I think we need to 
>> adapt before pushing it upstream, but I'm not 100% sure.
> Do you mean the patch needs to wait for next kernel promotion? 4.12? 4.13?

No, well maybe. The problem is that I'm not 100% sure if there isn't 
anything in drm-next which breaks this.

The easiest way to figure that out is to try to apply the patch to 
Dave's current drm-next branch and see if it still works as expected.

I think Alex plan was to setup an amd-staging-next branch to solve such 
problems, but that hasn't got very far I think.

Regards,
Christian.

>
> Regards,
> David Zhou
>>
>> Christian.
>>
>> Am 16.06.2017 um 22:35 schrieb Alex Deucher:
>>> The patches look good to me.  Christian what did you have in mind?
>>> Acked-by: Alex Deucher <alexander.deucher at amd.com 
>>> <mailto:alexander.deucher at amd.com>>
>>>
>>> Alex
>>>
>>> On Fri, Jun 16, 2017 at 4:08 AM, zhoucm1 <david1.zhou at amd.com 
>>> <mailto:david1.zhou at amd.com>> wrote:
>>>
>>>     ping...?
>>>
>>>
>>>
>>>     -------- Forwarded Message --------
>>>     Subject: 	upsteam find bo api
>>>     Date: 	Wed, 14 Jun 2017 18:16:24 +0800
>>>     From: 	zhoucm1 <david1.zhou at amd.com> <mailto:david1.zhou at amd.com>
>>>     To: 	amd-gfx at lists.freedesktop.org
>>>     <mailto:amd-gfx at lists.freedesktop.org>
>>>
>>>
>>>
>>>     Hi all,
>>>
>>>     Since patches are one feature, and contain kernel and libdrm, I attached
>>>     them not by send-mail. Hope not inconvenience.
>>>
>>>     0001-drm-amdgpu-return-bo-itself-if-userptr-is-cpu-addr-o.patch is
>>>     kernel patch.
>>>     Other three is libdrm patches including unit test.
>>>
>>>     please review.
>>>
>>>     Regards,
>>>     David Zhou
>>>
>>>
>>>
>>>
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>>>
>>>
>>>
>>>
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>>
>>
>

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