[PATCH 00/22] drm: Review of mode copies

[Abhinav Kumar]

On 3/23/2022 3:39 AM, Dmitry Baryshkov wrote:
> On 22/03/2022 01:37, Ville Syrjälä wrote:
>> On Tue, Mar 15, 2022 at 02:52:38PM -0400, Alex Deucher wrote:
>>> On Mon, Mar 14, 2022 at 6:12 PM Ville Syrjälä
>>> <ville.syrjala at linux.intel.com> wrote:
>>>>
>>>> On Fri, Feb 18, 2022 at 12:03:41PM +0200, Ville Syrjala wrote:
>>>>>    drm: Add drm_mode_init()
>>>>>    drm/bridge: Use drm_mode_copy()
>>>>>    drm/imx: Use drm_mode_duplicate()
>>>>>    drm/panel: Use drm_mode_duplicate()
>>>>>    drm/vc4: Use drm_mode_copy()
>>>> These have been pushed to drm-misc-next.
>>>>
>>>>>    drm/amdgpu: Remove pointless on stack mode copies
>>>>>    drm/amdgpu: Use drm_mode_init() for on-stack modes
>>>>>    drm/amdgpu: Use drm_mode_copy()
>>>> amdgpu ones are reviewed, but I'll leave them for the
>>>> AMD folks to push to whichever tree they prefer.
>>>
>>> I pulled patches 2, 4, 5 into my tree.
>>
>> Thanks.
>>
>>> For 3, I'm happy to have it
>>> land via drm-misc with the rest of the mode_init changes if you'd
>>> prefer.
>>
>> Either way works for me. I don't yet have reviews yet for
>> the other drivers, so I'll proably hold off for a bit more
>> at least. And the i915 patch I'll be merging via drm-intel.
>>
>>>>>    drm/radeon: Use drm_mode_copy()
>>>>>    drm/gma500: Use drm_mode_copy()
>>>>>    drm/tilcdc: Use drm_mode_copy()
>>>>>    drm/i915: Use drm_mode_copy()
>>
>> Those are now all in.
>>
>> Which leaves us with these stragglers:
>>>>>    drm/hisilicon: Use drm_mode_init() for on-stack modes
> 
>>>>>    drm/msm: Nuke weird on stack mode copy
>>>>>    drm/msm: Use drm_mode_init() for on-stack modes
>>>>>    drm/msm: Use drm_mode_copy()
> 
> These three patches went beneath my radar for some reason.
> 
> I have just sent a replacement for the first patch ([1]). Other two 
> patches can be pulled in msm/msm-next (or msm/msm-fixes) during the next 
> development cycle if that works for you.
> 
> [1] https://patchwork.freedesktop.org/series/101682/

Agree with this approach.

We can replace the first patch with 
https://patchwork.freedesktop.org/series/101682/.

Thanks

Abhinav

> 
>>>>>    drm/mtk: Use drm_mode_init() for on-stack modes
>>>>>    drm/rockchip: Use drm_mode_copy()
>>>>>    drm/sti: Use drm_mode_copy()
>>>>>    drm: Use drm_mode_init() for on-stack modes
>>>>>    drm: Use drm_mode_copy()
>>
> 
>