On Mon, Jul 27, 2026 at 05:33:26PM +0800, Jun Nie wrote: > To support high-resolution cases that exceed the width constrain > or scenarios that surpass the maximum MDP clock rate, additional > pipes are necessary to enable parallel data processing within > the width constraints and MDP clock rate. > > Expand pipe array size to 4. Request 4 mixers and 4 DSCs for > high-resolution cases where dual interfaces are enabled for virtual > plane case. More use cases can be incorporated later if quad-pipe > capabilities are required. > > Signed-off-by: Jun Nie <[email protected]> > Reviewed-by: Dmitry Baryshkov <[email protected]> > Reviewed-by: Jessica Zhang <[email protected]> > Patchwork: https://patchwork.freedesktop.org/patch/675418/ > Link: > https://lore.kernel.org/r/20250918-v6-16-rc2-quad-pipe-upstream-4-v16-10-ff6232e34...@linaro.org > Signed-off-by: Dmitry Baryshkov <[email protected]> > ---
Jun, thanks for your work and your efforts. I hope you don't mind me taking your patch, testing it thoroughly and finally polishing the LM allocation conditions. I can say that without your energy and persistency the series had no chance of being implemented and landed. I've posted the (hopefully) final bits at [1]. I will run them through the CI and if everything works, it will land in 7.4. [1] https://patch.msgid.link/[email protected] -- With best wishes Dmitry
