[PATCH v2] drm/amdgpu: set start timestamp of fence in the right place

[Zhu, Jiadong]

[AMD Official Use Only - AMD Internal Distribution Only]

> -----Original Message-----
> From: Christian König <ckoenig.leichtzumerken at gmail.com>
> Sent: Wednesday, July 10, 2024 3:17 PM
> To: Zhu, Jiadong <Jiadong.Zhu at amd.com>; amd-gfx at lists.freedesktop.org
> Subject: Re: [PATCH v2] drm/amdgpu: set start timestamp of fence in the
> right place
>
> Am 10.07.24 um 02:31 schrieb jiadong.zhu at amd.com:
> > From: Jiadong Zhu <Jiadong.Zhu at amd.com>
> >
> > The job's embedded fence is dma_fence which shall not be conversed to
> > amdgpu_fence.
>
> Good catch.
>
> > The start timestamp shall be saved on job for hw_fence.
>
> But NAK to that approach. Why do we need the start time here in the first
> place?
>
> Regards,
> Christian.
>
[Zhu, Jiadong