Bug#1108065: [regression v6.12.30..v6.12.32] mmc1: mmc_select_hs400 failed, error -110 / boot regression on Lenovo IdeaPad 1 15ADA7

[Jeremy Lincicome <w0jrl1@gmail.com>]

On 6/23/25 15:08, Jeremy Lincicome wrote:
> Hi,
>
> On 6/23/25 13:07, Salvatore Bonaccorso wrote:
> > Hi,
> >
> > On Mon, Jun 23, 2025 at 12:58:43PM -0600, Jeremy Lincicome wrote:
> > > On 6/23/25 11:30, Salvatore Bonaccorso wrote:
> > > > On Mon, Jun 23, 2025 at 05:13:38PM +0800, Shawn Lin wrote:
> > > > > + Jonathan Liu
> > > > >
> > > > > 在 2025/06/21 星期六 4:21, Salvatore Bonaccorso 写道:
> > > > > > On Fri, Jun 20, 2025 at 09:20:41PM +0200, Salvatore Bonaccorso 
> > > > > > wrote:
> > > > > > > Hi
> > > > > > >
> > > > > > > In Debian we got a regression report booting on a Lenovo IdeaPad 1
> > > > > > > 15ADA7 dropping finally into the initramfs shell after updating 
> > > > > > > from
> > > > > > > 6.12.30 to 6.12.32 with messages before dropping into the intiramfs
> > > > > > > shell:
> > > > > > >
> > > > > > > mmc1: mmc_select_hs400 failed, error -110
> > > > > > > mmc1: error -110 whilst initialising MMC card
> > > > > > >
> > > > > > > The original report is athttps://bugs.debian.org/1107979 and the
> > > > > > > reporter tested as well kernel up to 6.15.3 which still fails to 
> > > > > > > boot.
> > > > > > >
> > > > > > > Another similar report landed with after the same version update as
> > > > > > > https://bugs.debian.org/1107979 .
> > > > > > >
> > > > > > > I only see three commits touching drivers/mmc between
> > > > > > > 6.12.30..6.12.32:
> > > > > > >
> > > > > > > 28306c58daf8 ("mmc: sdhci: Disable SD card clock before changing 
> > > > > > > parameters")
> > > > > > > 38828e0dc771 ("mmc: dw_mmc: add exynos7870 DW MMC support")
> > > > > > > 67bb2175095e ("mmc: host: Wait for Vdd to settle on card power 
> > > > > > > off")
> > > > > > >
> > > > > > > I have found a potential similar issue reported in ArchLinux at
> > > > > > > https://bbs.archlinux.org/viewtopic.php?id=306024
> > > > > > >
> > > > > > > I have asked if we can get more information out of the boot, but 
> > > > > > > maybe
> > > > > > > this regression report already rings  bell for you?
> > > > > Jonathan reported a similar failure regarding to hs400 on RK3399
> > > > > platform.
> > > > > https://lkml.org/lkml/2025/6/19/145
> > > > >
> > > > > Maybe you could try to revert :
> > > > > 28306c58daf8 ("mmc: sdhci: Disable SD card clock before changing
> > > > > parameters")
> > > > Thanks.
> > > >
> > > > Jeremy, could you test the (unofficial!) packages at
> > > > https://people.debian.org/~carnil/tmp/linux/1108065/ which consist of
> > > > 6.12.33-1 with the revert patch applied on top?
> > > >
> > > > I have put a sha256sum file and signed it with my key in the Debian
> > > > keyring for verification.
> > > Do I need all those packages?
> > Just the linux-image-6.12+unreleased-amd64-unsigned package to test
> > the patched kernel image and modules.
>
> I installed the package, and this is as far as I got.
> <https://share.bemyeyes.com/chat/oJcrv3N22q>
> for anyone who doesn't know, the above link is from Be My Eyes, an app 
> that allows me to read information not available with a screen reader 
> like Orca.
> I'm blind, and unable to read the Grub menu independently.
> I ran a bash script to extract the menu number for that kernel, then 
> ran grub-reboot to try and boot it on the next reboot.
> As far as I can tell, the system is trying to boot,but fails and 
> returns to Grub. Am I doing something wrong?

For those of you who got my last message twice, I apologize. Some of the 
lists rejected it for having html.

--
Sincerely,
Jeremy Lincicome W0JRL
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