[PATCH v6 0/4] drm/atomic-helpers: Fix MCDE/R-Car DU regressions

[Aradhya Bhatia]

Hi,


On 02/12/2025 21:02, Linus Walleij wrote:
> This fixes two regressions experienced in the MCDE and
> R-Car DU DRM drivers after
> commit c9b1150a68d9362a0827609fc0dc1664c0d8bfe1
> "drm/atomic-helper: Re-order bridge chain pre-enable and post-disable"
> caused a series of regressions in all panels that send
> DSI commands in their .prepare() and .unprepare()
> callbacks.>
> This series make it possible to selectively bring back the
> old behaviour with explicit semantics and implements
> the old behaviour as modified commit tails in MCDE and
> R-Car DU.
> 
> Signed-off-by: Linus Walleij <linusw at kernel.org>
> ---

Thank you for your patches, Linus. I am sorry multiple drivers had
regressed due the original patches.

I haven't been tracking the mailing lists actively past few weeks, and
only came across this when Laurent mentioned a patch from the v3 of this
series a couple days back in a discussion for the Rockchip drivers.

My email-id that is indeed used in all those conversations is long gone,
and I had hoped having the newer email-id in the sign-off-by tags would
make up for it. Perhaps that wasn't the case.


I am a little late, but I did give a look at the v6. I don't for-see any
concerns with it.


--
Regards
Aradhya