Re: [PATCH 4.19 000/243] 4.19.89-stable review

[Guenter Roeck]

On 12/11/19 1:36 PM, Jon Hunter wrote:
> On 11/12/2019 15:02, Greg Kroah-Hartman wrote:
> > This is the start of the stable review cycle for the 4.19.89 release.
> > There are 243 patches in this series, all will be posted as a response
> > to this one.  If anyone has any issues with these being applied, please
> > let me know.
> >
> > Responses should be made by Fri, 13 Dec 2019 14:56:06 +0000.
> > Anything received after that time might be too late.
> >
> > The whole patch series can be found in one patch at:
> > 	https://www.kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.19.89-rc1.gz
> > or in the git tree and branch at:
> > 	git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.19.y
> > and the diffstat can be found below.
> >
> > thanks,
> >
> > greg k-h
> >
> > -------------
> > Pseudo-Shortlog of commits:
>
> ...
>
> > Linus Walleij <linus.walleij@xxxxxxxxxx>
> >      gpio: OF: Parse MMC-specific CD and WP properties
>
> The above change is causing intermittent failures on Tegra30 eMMC.
> Reverting this change on top of the 4.19.89-rc1 fixes the problem.

Thanks for tracking that down. I see boot failures for arm:vexpress-a9
when trying to boot from mmc.

I dimly recall that this was a problem before. Ah yes ... commit 89a5e15bcba8
("gpio/mmc/of: Respect polarity in the device tree") fixes the above commit.
Can you give it a try ?

[ One may wonder though why this was back-ported in the first place. ]

Thanks,
Guenter