Bug#361368: linux-image-2.6.16-1-powerpc: oops loading snd-powermac, no soundcard
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 (davem@redhat.com)
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: dm-devel@redhat.com
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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