Messages in this thread | | | From | Ulf Hansson <> | Date | Thu, 29 Aug 2019 13:37:14 +0200 | Subject | Re: [PATCH] mmc: sunxi: fix unusuable eMMC on some H6 boards by disabling DDR |
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On Wed, 28 Aug 2019 at 12:52, Alejandro González <alejandro.gonzalez.correo@gmail.com> 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
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