Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]

Groups > linux.debian.kernel > #78434

Bug#1019700: mmc0: Timeout waiting for hardware cmd interrupt.

Cross-posted to 2 groups.

Show all headers | View raw

[Multipart message — attachments visible in raw view] - view raw

Control: tag -1 fixed-upstream
Control: found -1 6.1.15-1

Hi Bjørn and Hank,

Bjørn Mork <bjorn@mork.no> (2022-09-13):
> Hank Barta <hbarta@gmail.com> writes:
> 
> > ** Kernel log:
> > [  723.735217] mmc0: sdhci: Timeout:   0x00000000 | Int stat: 0x00018000
> > [  723.741743] mmc0: sdhci: Int enab:  0x00ff1003 | Sig enab: 0x00ff1003
> > [  723.748270] mmc0: sdhci: ACmd stat: 0x00000000 | Slot int: 0x00000001
> > [  723.754797] mmc0: sdhci: Caps:      0x45ee6432 | Caps_1:   0x0000a525
> > [  723.761324] mmc0: sdhci: Cmd:       0x00000502 | Max curr: 0x00080008
> > [  723.767851] mmc0: sdhci: Resp[0]:   0x000001aa | Resp[1]:  0x00000000
> > [  723.774379] mmc0: sdhci: Resp[2]:   0x00000000 | Resp[3]:  0x00000000
> > [  723.780905] mmc0: sdhci: Host ctl2: 0x00000000
> > [  723.785404] mmc0: sdhci: ADMA Err:  0x00000000 | ADMA Ptr: 0x00000000
> > [  723.791930] mmc0: sdhci: ============================================
> > [  733.923993] mmc0: Timeout waiting for hardware cmd interrupt.
> 
> These repeated messages are normal on the RPi4 if you boot it without an
> SD card.

This is definitely a blocking issue for booting on both Pi 4 (SD card)
and CM4 (SD card or internal eMMC). That's also seen with v6.1.15
(annotating accordingly) and v6.2 (not annotating as we have no such
package in the archive at the moment). Thankfully that's gone in
v6.3-rc1.

You can find my analysis in:
  https://lore.kernel.org/linux-arm-kernel/20230308144105.di552lbogqv2s7fk@mraw.org/

Hopefully we'll get that fixed via stable/6.1.y soon. I might propose a
patch series against the Debian package right away though, Raspberry Pi
users have suffered long enough from that regression…


Cheers,
-- 
Cyril Brulebois (kibi@debian.org)            <https://debamax.com/>
D-I release manager -- Release team member -- Freelance Consultant

Back to linux.debian.kernel | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread

Thread

Bug#1019700: mmc0: Timeout waiting for hardware cmd interrupt. Hank Barta <hbarta@gmail.com> - 2022-09-13 18:00 +0200
  Bug#1019700: mmc0: Timeout waiting for hardware cmd interrupt. Hank Barta <hbarta@gmail.com> - 2022-09-13 18:20 +0200
  Bug#1019700: mmc0: Timeout waiting for hardware cmd interrupt. Bjørn Mork <bjorn@mork.no> - 2022-09-13 18:50 +0200
    Bug#1019700: mmc0: Timeout waiting for hardware cmd interrupt. Cyril Brulebois <kibi@debian.org> - 2023-03-08 16:00 +0100
      Bug#1019700: mmc0: Timeout waiting for hardware cmd interrupt. Diederik de Haas <didi.debian@cknow.org> - 2023-03-08 16:40 +0100
  Bug#1019700: Fwd: Bug#1019700: mmc0: Timeout waiting for hardware cmd interrupt. Hank Barta <hbarta@gmail.com> - 2022-09-13 22:40 +0200
  Bug#1019700: Info received (Fwd: Bug#1019700: mmc0: Timeout waiting for hardware cmd interrupt.) Hank Barta <hbarta@gmail.com> - 2022-09-22 17:30 +0200
    Bug#1019700: Info received (Fwd: Bug#1019700: mmc0: Timeout waiting for hardware cmd interrupt.) Cyril Brulebois <kibi@debian.org> - 2023-02-19 15:20 +0100
      Bug#1019700: Info received (Fwd: Bug#1019700: mmc0: Timeout waiting for hardware cmd interrupt.) Cyril Brulebois <kibi@debian.org> - 2023-02-19 15:40 +0100
  Bug#1019700: mmc0: Timeout waiting for hardware cmd interrupt. Diederik de Haas <didi.debian@cknow.org> - 2022-12-07 01:20 +0100
    Bug#1019700: mmc0: Timeout waiting for hardware cmd interrupt. Hank Barta <hbarta@gmail.com> - 2022-12-08 00:10 +0100
  Processed: Re: Bug#1019700: mmc0: Timeout waiting for hardware  cmd interrupt. "Debian Bug Tracking System" <owner@bugs.debian.org> - 2022-12-07 01:20 +0100
  Bug#1019700: testing with 6.1 kernel Hank Barta <hbarta@gmail.com> - 2022-12-08 03:40 +0100
    Bug#1019700: testing with 6.1 kernel Hank Barta <hbarta@gmail.com> - 2022-12-08 03:50 +0100
  Bug#1019700:  Chen-Yu Tsai <wens213@gmail.com> - 2022-12-24 07:00 +0100
  Processed: Re: Bug#1019700: mmc0: Timeout waiting for hardware  cmd interrupt. "Debian Bug Tracking System" <owner@bugs.debian.org> - 2023-03-08 16:00 +0100

csiph-web