On Wed, 28 Aug 2019 at 12:52, Alejandro González <alejandro.gonzalez.correo@xxxxxxxxx> wrote: > > El 27/8/19 a las 15:24, Ulf Hansson escribió:> Assuming this should go stable as well? Perhaps you can find a > > relevant commit that we can put as a fixes tag as well? > > > > Kind regards > > Uffe > > The most relevant commit I've found that is related to enabling DDR speeds > on H6 boards is this one: https://github.com/torvalds/linux/commit/07bafc1e3536a4e3c422dbd13341688b54f159bb . > But it doesn't address the H6 SoC specifically, so I doubted whether it would > be appropiate to mark this patch as fixing it, and opted to not do it. I don't > mind adding that tag if it's appropiate, though :-) Hard to say what makes sense here, but how about picking this below instead? Fixes: 0a23f1ad88fc ("dt-binding: mmc: sunxi: add H6 compatible (with A64 fallback)") > > On the other hand, I'm not sure that I understood correctly what do you mean by > this patch going stable, but I might say the changes themselves are stable and work. > The only downside I can think of to them is that they are a kind of workaround that > reduces performance on H6 boards and/or eMMC not affected by this problem (are there > any?), unless device trees are changed. Adding a stable tag and a fixes tag for the commit, makes maintainers of stable kernels to try to backport this commit and fix the problem for "older" kernels. Kind regards Uffe