[PATCH 9/9] drm: move ttm_execbuf_util into vmwgfx

Christian König ckoenig.leichtzumerken at gmail.com
Wed Mar 8 09:10:20 UTC 2023


Am 08.03.23 um 06:14 schrieb Zack Rusin:
> On Tue, 2023-02-28 at 09:34 +0100, Christian König wrote:
>> VMWGFX is the only remaining user of this and should probably moved over
>> to drm_exec when it starts using GEM as well.
> Is this because vmwgfx piggybacks buffer-id relocations on top of ttm validations or
> did you just find it too hard to port it over? I'd prefer to avoid ttm moves to
> vmwgfx and at least have a clear idea of what we need to do to port.

I've just found it to hard to port it over because vmwgfx does some 
strange things with the validation code here.

If you want we can take a deeper look at this together, but I need to 
find some time.

Alternatively just tell me how to do it and I will add that to the patch 
set :)

Regards,
Christian.

>
> z



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