Bug#361368: linux-image-2.6.16-1-powerpc: oops loading snd-powermac, no soundcard

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Bug#361368: linux-image-2.6.16-1-powerpc: oops loading snd-powermac, no soundcard

Paul Brossier-3
Package: linux-image-2.6.16-1-powerpc
Version: 2.6.16-5
Severity: important


hi,

when booting 2.6.16-5 on this ibook g4, i got the attached messages.
the module is loaded but no soundcard was found.

cheers, piem

$ lsmod | grep ^snd
snd_pcm_oss            63840  0
snd_mixer_oss          21568  1 snd_pcm_oss
snd_seq                61896  0
snd_seq_device         10188  1 snd_seq
snd_powermac           67720  1
snd_pcm               102756  2 snd_pcm_oss,snd_powermac
snd_timer              27460  2 snd_seq,snd_pcm
snd                    66740  7
snd_pcm_oss,snd_mixer_oss,snd_seq,snd_seq_device,snd_powermac,snd_pcm,snd_timer
snd_page_alloc         11656  1 snd_pcm

$ cat /proc/asound/cards
--- no soundcards ---

$ dmesg | tail -n 75
sungem.c:v0.98 8/24/03 David S. Miller ([hidden email])
PHY ID: 4061e4, addr: 0
eth0: Sun GEM (PCI) 10/100/1000BaseT Ethernet 00:0d:93:b2:a5:ec
eth0: Found BCM5221 PHY
ts: Compaq touchscreen protocol output
eth0: Link is up at 100 Mbps, full-duplex.
eth1394: eth1: IEEE-1394 IPv4 over 1394 Ethernet (fw-host0)
Adding 747060k swap on /dev/hda4.  Priority:-1 extents:1 across:747060k
apm_emu: APM Emulation 0.5 initialized.
SCSI subsystem initialized
ieee1394: sbp2: Driver forced to serialize I/O (serialize_io=1)
ieee1394: sbp2: Try serialize_io=0 for better performance
Unable to handle kernel paging request for data at address 0x00000002
Faulting instruction address: 0xc01a2da0
Oops: Kernel access of bad area, sig: 11 [#1]
Modules linked in: snd_powermac snd_pcm snd_timer snd soundcore snd_page_alloc sbp2 scsi_mod apm_emu eth1394 tsdev sungem sungem_phy uninorth_agp agpgart ide_cd ehci_hcd cdrom ohci_hcd ohci1394 ieee1394 usbcore xfs exportfs ide_disk evdev
NIP: C01A2DA0 LR: D23753F4 CTR: C01A2D74
REGS: cf3e1cc0 TRAP: 0300   Not tainted  (2.6.16-1-powerpc)
MSR: 00009032 <EE,ME,IR,DR>  CR: 22008444  XER: 20000000
DAR: 00000002, DSISR: 40000000
TASK = cfebe650[1156] 'modprobe' THREAD: cf3e0000
GPR00: D23753F4 CF3E1D70 CFEBE650 00000000 00000001 00000060 00000000 00000001
GPR08: 00000002 00000000 C0018BCC C01A2D74 00000000 1001E638 00000000 00000000
GPR16: 00000000 00000000 100013D0 00000000 3002A000 00000003 00000000 00000000
GPR24: 1001C680 00000000 10018CD4 CFAD9C00 CF9500E0 0000000A D237E504 D2378580
NIP [C01A2DA0] i2c_smbus_write_byte_data+0x2c/0x50
LR [D23753F4] send_init_client+0x30/0x90 [snd_powermac]
Call Trace:
[CF3E1D70] [C0053AA0] setup_irq+0x12c/0x148 (unreliable)
[CF3E1DB0] [D23753F4] send_init_client+0x30/0x90 [snd_powermac]
[CF3E1DD0] [D21F7F00] snd_pmac_tumbler_post_init+0x30/0x68 [snd_powermac]
[CF3E1DE0] [D21F6228] snd_pmac_probe+0x1a8/0x324 [snd_powermac]
[CF3E1E10] [C017D49C] platform_drv_probe+0x20/0x30
[CF3E1E20] [C017B490] driver_probe_device+0x98/0x100
[CF3E1E40] [C017A92C] bus_for_each_drv+0x50/0x98
[CF3E1E70] [C017B568] device_attach+0x6c/0xa8
[CF3E1E90] [C017A9AC] bus_add_device+0x38/0xf4
[CF3E1EB0] [C01796C0] device_add+0xe0/0x174
[CF3E1ED0] [C017D2E8] platform_device_add+0x118/0x160
[CF3E1EF0] [C017D874] platform_device_register_simple+0x4c/0x78
[CF3E1F10] [D21F6044] alsa_card_pmac_init+0x44/0x80 [snd_powermac]
[CF3E1F20] [C004B910] sys_init_module+0x15c/0x2c0
[CF3E1F40] [C000FF44] ret_from_syscall+0x0/0x40
--- Exception: c01 at 0xff6e758
    LR = 0x10003e30
Instruction dump:
4e800020 7c0802a6 9421ffc0 7c691b78 7c872378 38c00000 39000002 98a10008
90010044 60000000 60000000 60000000 <a0a30002> a0890004 39210008 80630008
 <6>adt746x: version 1 (supported)
adt746x: Thermostat bus: 1, address: 0x2e, limit_adjust: 0, fan_speed: -1
sensor 0: PWR/MEMORY BOTTOMSIDE
sensor 1: CPU BOTTOMSIDE
sensor 2: GPU ON DIE
device-mapper: 4.5.0-ioctl (2005-10-04) initialised: [hidden email]
XFS mounting filesystem hda5
Ending clean XFS mount for filesystem: hda5
kjournald starting.  Commit interval 5 seconds
EXT3 FS on hda6, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
ip_tables: (C) 2000-2006 Netfilter Core Team
Netfilter messages via NETLINK v0.30.
ip_conntrack version 2.4 (2048 buckets, 16384 max) - 232 bytes per conntrack
eth0: Link is up at 100 Mbps, full-duplex.
eth0: Pause is disabled
input: Mouseemu virtual keyboard as /class/input/input4
input: Mouseemu virtual mouse as /class/input/input5
NET: Registered protocol family 10
lo: Disabled Privacy Extensions
IPv6 over IPv4 tunneling driver
[drm] Initialized drm 1.0.1 20051102
[drm] Initialized radeon 1.22.0 20051229 on minor 0
agpgart: Putting AGP V2 device at 0000:00:0b.0 into 1x mode
agpgart: Putting AGP V2 device at 0000:00:10.0 into 1x mode
[drm] Loading R200 Microcode
eth0: no IPv6 routers present


-- System Information:
Debian Release: testing/unstable
  APT prefers unstable
  APT policy: (500, 'unstable')
Architecture: powerpc (ppc)
Shell:  /bin/sh linked to /bin/bash
Kernel: Linux 2.6.16-1-powerpc
Locale: LANG=C, LC_CTYPE=C (charmap=ANSI_X3.4-1968)

Versions of packages linux-image-2.6.16-1-powerpc depends on:
ii  mkvmlinuz                     18         create a kernel to boot a PowerPC
ii  module-init-tools             3.2.2-2    tools for managing Linux kernel mo
ii  yaird [linux-initramfs-tool]  0.0.12-9   Yet Another mkInitRD

linux-image-2.6.16-1-powerpc recommends no packages.

-- debconf information:
  linux-image-2.6.16-1-powerpc/postinst/bootloader-error-2.6.16-1-powerpc:
  linux-image-2.6.16-1-powerpc/preinst/already-running-this-2.6.16-1-powerpc:
  linux-image-2.6.16-1-powerpc/preinst/initrd-2.6.16-1-powerpc:
  linux-image-2.6.16-1-powerpc/preinst/overwriting-modules-2.6.16-1-powerpc: true
  linux-image-2.6.16-1-powerpc/postinst/old-system-map-link-2.6.16-1-powerpc: true
  linux-image-2.6.16-1-powerpc/postinst/depmod-error-2.6.16-1-powerpc: false
  linux-image-2.6.16-1-powerpc/prerm/would-invalidate-boot-loader-2.6.16-1-powerpc: true
  linux-image-2.6.16-1-powerpc/preinst/elilo-initrd-2.6.16-1-powerpc: true
  linux-image-2.6.16-1-powerpc/postinst/bootloader-test-error-2.6.16-1-powerpc:
  linux-image-2.6.16-1-powerpc/postinst/old-dir-initrd-link-2.6.16-1-powerpc: true
  linux-image-2.6.16-1-powerpc/preinst/abort-overwrite-2.6.16-1-powerpc:
  linux-image-2.6.16-1-powerpc/postinst/kimage-is-a-directory:
  linux-image-2.6.16-1-powerpc/postinst/depmod-error-initrd-2.6.16-1-powerpc: false
  linux-image-2.6.16-1-powerpc/preinst/lilo-has-ramdisk:
  linux-image-2.6.16-1-powerpc/preinst/lilo-initrd-2.6.16-1-powerpc: true
  linux-image-2.6.16-1-powerpc/preinst/failed-to-move-modules-2.6.16-1-powerpc:
  linux-image-2.6.16-1-powerpc/prerm/removing-running-kernel-2.6.16-1-powerpc: true
  linux-image-2.6.16-1-powerpc/preinst/bootloader-initrd-2.6.16-1-powerpc: true
  linux-image-2.6.16-1-powerpc/postinst/create-kimage-link-2.6.16-1-powerpc: true
  linux-image-2.6.16-1-powerpc/preinst/abort-install-2.6.16-1-powerpc:
  linux-image-2.6.16-1-powerpc/postinst/old-initrd-link-2.6.16-1-powerpc: true


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Bug#361368: marked as done (linux-image-2.6.16-1-powerpc: oops loading snd-powermac, no soundcard)

Debian Bug Tracking System
Your message dated Mon, 10 Jul 2006 23:56:01 -0700
with message-id <[hidden email]>
and subject line Fixed in 2.6.17-2 (if not earlier)
has caused the attached Bug report to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

(NB: If you are a system administrator and have no idea what I am
talking about this indicates a serious mail system misconfiguration
somewhere.  Please contact me immediately.)

Debian bug tracking system administrator
(administrator, Debian Bugs database)


Package: linux-image-2.6.16-1-powerpc
Version: 2.6.16-5
Severity: important


hi,

when booting 2.6.16-5 on this ibook g4, i got the attached messages.
the module is loaded but no soundcard was found.

cheers, piem

$ lsmod | grep ^snd
snd_pcm_oss            63840  0
snd_mixer_oss          21568  1 snd_pcm_oss
snd_seq                61896  0
snd_seq_device         10188  1 snd_seq
snd_powermac           67720  1
snd_pcm               102756  2 snd_pcm_oss,snd_powermac
snd_timer              27460  2 snd_seq,snd_pcm
snd                    66740  7
snd_pcm_oss,snd_mixer_oss,snd_seq,snd_seq_device,snd_powermac,snd_pcm,snd_timer
snd_page_alloc         11656  1 snd_pcm

$ cat /proc/asound/cards
--- no soundcards ---

$ dmesg | tail -n 75
sungem.c:v0.98 8/24/03 David S. Miller ([hidden email])
PHY ID: 4061e4, addr: 0
eth0: Sun GEM (PCI) 10/100/1000BaseT Ethernet 00:0d:93:b2:a5:ec
eth0: Found BCM5221 PHY
ts: Compaq touchscreen protocol output
eth0: Link is up at 100 Mbps, full-duplex.
eth1394: eth1: IEEE-1394 IPv4 over 1394 Ethernet (fw-host0)
Adding 747060k swap on /dev/hda4.  Priority:-1 extents:1 across:747060k
apm_emu: APM Emulation 0.5 initialized.
SCSI subsystem initialized
ieee1394: sbp2: Driver forced to serialize I/O (serialize_io=1)
ieee1394: sbp2: Try serialize_io=0 for better performance
Unable to handle kernel paging request for data at address 0x00000002
Faulting instruction address: 0xc01a2da0
Oops: Kernel access of bad area, sig: 11 [#1]
Modules linked in: snd_powermac snd_pcm snd_timer snd soundcore snd_page_alloc sbp2 scsi_mod apm_emu eth1394 tsdev sungem sungem_phy uninorth_agp agpgart ide_cd ehci_hcd cdrom ohci_hcd ohci1394 ieee1394 usbcore xfs exportfs ide_disk evdev
NIP: C01A2DA0 LR: D23753F4 CTR: C01A2D74
REGS: cf3e1cc0 TRAP: 0300   Not tainted  (2.6.16-1-powerpc)
MSR: 00009032 <EE,ME,IR,DR>  CR: 22008444  XER: 20000000
DAR: 00000002, DSISR: 40000000
TASK = cfebe650[1156] 'modprobe' THREAD: cf3e0000
GPR00: D23753F4 CF3E1D70 CFEBE650 00000000 00000001 00000060 00000000 00000001
GPR08: 00000002 00000000 C0018BCC C01A2D74 00000000 1001E638 00000000 00000000
GPR16: 00000000 00000000 100013D0 00000000 3002A000 00000003 00000000 00000000
GPR24: 1001C680 00000000 10018CD4 CFAD9C00 CF9500E0 0000000A D237E504 D2378580
NIP [C01A2DA0] i2c_smbus_write_byte_data+0x2c/0x50
LR [D23753F4] send_init_client+0x30/0x90 [snd_powermac]
Call Trace:
[CF3E1D70] [C0053AA0] setup_irq+0x12c/0x148 (unreliable)
[CF3E1DB0] [D23753F4] send_init_client+0x30/0x90 [snd_powermac]
[CF3E1DD0] [D21F7F00] snd_pmac_tumbler_post_init+0x30/0x68 [snd_powermac]
[CF3E1DE0] [D21F6228] snd_pmac_probe+0x1a8/0x324 [snd_powermac]
[CF3E1E10] [C017D49C] platform_drv_probe+0x20/0x30
[CF3E1E20] [C017B490] driver_probe_device+0x98/0x100
[CF3E1E40] [C017A92C] bus_for_each_drv+0x50/0x98
[CF3E1E70] [C017B568] device_attach+0x6c/0xa8
[CF3E1E90] [C017A9AC] bus_add_device+0x38/0xf4
[CF3E1EB0] [C01796C0] device_add+0xe0/0x174
[CF3E1ED0] [C017D2E8] platform_device_add+0x118/0x160
[CF3E1EF0] [C017D874] platform_device_register_simple+0x4c/0x78
[CF3E1F10] [D21F6044] alsa_card_pmac_init+0x44/0x80 [snd_powermac]
[CF3E1F20] [C004B910] sys_init_module+0x15c/0x2c0
[CF3E1F40] [C000FF44] ret_from_syscall+0x0/0x40
--- Exception: c01 at 0xff6e758
    LR = 0x10003e30
Instruction dump:
4e800020 7c0802a6 9421ffc0 7c691b78 7c872378 38c00000 39000002 98a10008
90010044 60000000 60000000 60000000 <a0a30002> a0890004 39210008 80630008
 <6>adt746x: version 1 (supported)
adt746x: Thermostat bus: 1, address: 0x2e, limit_adjust: 0, fan_speed: -1
sensor 0: PWR/MEMORY BOTTOMSIDE
sensor 1: CPU BOTTOMSIDE
sensor 2: GPU ON DIE
device-mapper: 4.5.0-ioctl (2005-10-04) initialised: [hidden email]
XFS mounting filesystem hda5
Ending clean XFS mount for filesystem: hda5
kjournald starting.  Commit interval 5 seconds
EXT3 FS on hda6, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
ip_tables: (C) 2000-2006 Netfilter Core Team
Netfilter messages via NETLINK v0.30.
ip_conntrack version 2.4 (2048 buckets, 16384 max) - 232 bytes per conntrack
eth0: Link is up at 100 Mbps, full-duplex.
eth0: Pause is disabled
input: Mouseemu virtual keyboard as /class/input/input4
input: Mouseemu virtual mouse as /class/input/input5
NET: Registered protocol family 10
lo: Disabled Privacy Extensions
IPv6 over IPv4 tunneling driver
[drm] Initialized drm 1.0.1 20051102
[drm] Initialized radeon 1.22.0 20051229 on minor 0
agpgart: Putting AGP V2 device at 0000:00:0b.0 into 1x mode
agpgart: Putting AGP V2 device at 0000:00:10.0 into 1x mode
[drm] Loading R200 Microcode
eth0: no IPv6 routers present


-- System Information:
Debian Release: testing/unstable
  APT prefers unstable
  APT policy: (500, 'unstable')
Architecture: powerpc (ppc)
Shell:  /bin/sh linked to /bin/bash
Kernel: Linux 2.6.16-1-powerpc
Locale: LANG=C, LC_CTYPE=C (charmap=ANSI_X3.4-1968)

Versions of packages linux-image-2.6.16-1-powerpc depends on:
ii  mkvmlinuz                     18         create a kernel to boot a PowerPC
ii  module-init-tools             3.2.2-2    tools for managing Linux kernel mo
ii  yaird [linux-initramfs-tool]  0.0.12-9   Yet Another mkInitRD

linux-image-2.6.16-1-powerpc recommends no packages.

-- debconf information:
  linux-image-2.6.16-1-powerpc/postinst/bootloader-error-2.6.16-1-powerpc:
  linux-image-2.6.16-1-powerpc/preinst/already-running-this-2.6.16-1-powerpc:
  linux-image-2.6.16-1-powerpc/preinst/initrd-2.6.16-1-powerpc:
  linux-image-2.6.16-1-powerpc/preinst/overwriting-modules-2.6.16-1-powerpc: true
  linux-image-2.6.16-1-powerpc/postinst/old-system-map-link-2.6.16-1-powerpc: true
  linux-image-2.6.16-1-powerpc/postinst/depmod-error-2.6.16-1-powerpc: false
  linux-image-2.6.16-1-powerpc/prerm/would-invalidate-boot-loader-2.6.16-1-powerpc: true
  linux-image-2.6.16-1-powerpc/preinst/elilo-initrd-2.6.16-1-powerpc: true
  linux-image-2.6.16-1-powerpc/postinst/bootloader-test-error-2.6.16-1-powerpc:
  linux-image-2.6.16-1-powerpc/postinst/old-dir-initrd-link-2.6.16-1-powerpc: true
  linux-image-2.6.16-1-powerpc/preinst/abort-overwrite-2.6.16-1-powerpc:
  linux-image-2.6.16-1-powerpc/postinst/kimage-is-a-directory:
  linux-image-2.6.16-1-powerpc/postinst/depmod-error-initrd-2.6.16-1-powerpc: false
  linux-image-2.6.16-1-powerpc/preinst/lilo-has-ramdisk:
  linux-image-2.6.16-1-powerpc/preinst/lilo-initrd-2.6.16-1-powerpc: true
  linux-image-2.6.16-1-powerpc/preinst/failed-to-move-modules-2.6.16-1-powerpc:
  linux-image-2.6.16-1-powerpc/prerm/removing-running-kernel-2.6.16-1-powerpc: true
  linux-image-2.6.16-1-powerpc/preinst/bootloader-initrd-2.6.16-1-powerpc: true
  linux-image-2.6.16-1-powerpc/postinst/create-kimage-link-2.6.16-1-powerpc: true
  linux-image-2.6.16-1-powerpc/preinst/abort-install-2.6.16-1-powerpc:
  linux-image-2.6.16-1-powerpc/postinst/old-initrd-link-2.6.16-1-powerpc: true


Version: 2.6.17-2

This problem is fixed in 2.6.17-2.  I am able to load snd-powermac and
a grep through the kernel source reveals no module requests for
i2c-keywest.

It may have been fixed in an earlier version, if anyone cares to
check.

--
Matt

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