+ 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 at https://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")

...

#regzbot introduced v6.12.30..v6.12.32 #regzbot link: https://bugs.debian.org/1107979 #regzbot link: https://bbs.archlinux.org/viewtopic.php?id=306024

*sigh* apologies for the "mess", the actual right report is https://bugs.debian.org/1108065 (where #1107979 at least has similarities or might have the same root cause).

#regzbot link: https://bugs.debian.org/1108065

Regards, Salvatore

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 at https://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?

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?

On 23/06/2025 12:13, 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 at https://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")

Given the number of other reports, probably best to revert anyway.

...

...

#regzbot introduced v6.12.30..v6.12.32 #regzbot link: https://bugs.debian.org/1107979 #regzbot link: https://bbs.archlinux.org/viewtopic.php?id=306024

*sigh* apologies for the "mess", the actual right report is https://bugs.debian.org/1108065 (where #1107979 at least has similarities or might have the same root cause).

#regzbot link: https://bugs.debian.org/1108065

Regards, Salvatore

On 6/24/25 21:40, Salvatore Bonaccorso wrote:

Hi,

On Tue, Jun 24, 2025 at 11:26:41AM +0300, Adrian Hunter wrote:

...

On 23/06/2025 12:13, 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 at https://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")

Given the number of other reports, probably best to revert anyway.

FTR, Jeremy Lincicome confirmed that reverting the commit fixes the issue for him as reported in Debian bug #1108065.

I confirm that reverting the commit fixes

Debian bug #1108065.

Tested-by: Jeremy Lincicomew0jrl1@gmail.com