[PATCH v6 4/4] RFT: drm/rockchip: Create custom commit tail

[Chaoyi Chen]

On 12/3/2025 5:54 PM, Linus Walleij wrote:
> On Wed, Dec 3, 2025 at 4:10 AM Chaoyi Chen <chaoyi.chen at rock-chips.com> wrote:
> 
>> It seems that multiple drivers currently depend on the CRTC being
>> enabled and they implement the same atomic_commit_tail().
>>
>> Why not implement this in drm_atomic_helper_commit_tail_rpm() instead?
>> Or why not use another common helper function for this?
> 
> So my v2 version of the patch series added a new special case
> helper tail function to do that:
> https://lore.kernel.org/dri-devel/20251118-mcde-drm-regression-v2-3-4fedf10b18f6@linaro.org/
> 
> It was politely NACKed for complicating the helpers library (short story).
> 
> It's part of the trail of how we got to this current patch series.
>

Ah, got it. Please take a look at my other comments to see if there's
a chance to change the bridge functions to achieve this. Thank you.

-- 
Best, 
Chaoyi