Re: [PATCH v2 2/5] mmc: core: Further avoid re-storing power to the eMMC before a shutdown
From: Wolfram Sang
Date: Wed Apr 09 2025 - 10:55:21 EST
> I understand what you are saying and I agree. However, the problem is
> that your concern applies to a lot more code in the mmc core, but this
> condition.
We can easily agree on that :)
> Don't get me wrong, I don't mind useful comments and good
> documentation, but perhaps what we are really missing is a general mmc
> documentation that describes how the core is working and in particular
> the power-management part of it.
That would be the ideal solution, no doubt.
> Unfortunately, I don't think I will have the bandwidth currently to
> work on this.
Same here. Plus, I don't have a complete understanding of it. Obtaining
this understanding and then write some docs about my findings would be
awesome, of course. But -EBUSY, too...
> That said, I am going to apply the $subject patch as is - but feel
I still think that having the comment is better than not having it, but
I accept your decision and will still be happy that we finally solved
the power-off-notification issue \o/
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