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

Ville Syrjälä ville.syrjala at linux.intel.com
Mon Mar 21 15:37:57 PDT 2022


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()
> > >   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()

-- 
Ville Syrjälä
Intel



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