Messages in this thread | | | Date | Sun, 01 Jun 2003 08:11:40 -0700 | From | "Martin J. Bligh" <> | Subject | [Bug 762] New: cs4232, cs4236 module loading problem |
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Summary: cs4232, cs4236 module loading problem Kernel Version: 2.5.70 Status: NEW Severity: normal Owner: bugme-janitors@lists.osdl.org Submitter: feketga@delfin.klte.hu
Distribution: Debian testing/unstable Hardware Environment: IBM ThinkPad 600E (PII 366Mhz, 256MB RAM, 6GBHDD) Software Environment: gcc 3.3
Problem Description: When trying to load the module for the soundcard it produces some nasty things. But see below for a full detail.
Steps to reproduce: After a fresh boot and login :
root@b24a:/lib/modules/2.5.70/kernel/sound/isa/cs423x# lsmod Module Size Used by apm 15976 1 af_packet 12392 0 rtc 10260 0 unix 21808 16
root@b24a:/lib/modules/2.5.70/kernel/sound/isa/cs423x# modprobe snd-cs4232 CS4232 soundcard not found or device busy FATAL: Error inserting snd_cs4232 (/lib/modules/2.5.70/kernel/sound/isa/cs423x/snd-cs4232.ko): No such device
root@b24a:/lib/modules/2.5.70/kernel/sound/isa/cs423x# lsmod Module Size Used by snd_opl3_lib 8768 0 snd_hwdep 6336 1 snd_opl3_lib snd_cs4231_lib 22976 0 snd_pcm 83840 1 snd_cs4231_lib snd_timer 21188 3 snd_opl3_lib,snd_cs4231_lib,snd_pcm snd_page_alloc 7748 2 snd_cs4231_lib,snd_pcm snd_mpu401_uart 5856 0 snd_rawmidi 18400 1 snd_mpu401_uart snd_seq_device 6632 2 snd_opl3_lib,snd_rawmidi snd 40636 8 snd_opl3_lib,snd_hwdep,snd_cs4231_lib,snd_pcm,snd_timer,snd_mpu401_uart,snd_rawmi di,snd_seq_device apm 15976 1 af_packet 12392 0 rtc 10260 0 unix 21808 16
root@b24a:/lib/modules/2.5.70/kernel/sound/isa/cs423x# modprobe snd-cs4236 Unable to handle kernel paging request at virtual address ce8ee520 printing eip: c0217f6b *pde = 0de6e067 *pte = 00000000 Oops: 0002 [#1] CPU: 0 EIP: 0060:[<c0217f6b>] Not tainted EFLAGS: 00010202 EIP is at pnp_register_card_driver+0x4b/0xb0 eax: cc164000 ebx: 00000008 ecx: c0332630 edx: ce8ee520 esi: ce935020 edi: 00000000 ebp: cc165f80 esp: cc165f6c ds: 007b es: 007b ss: 0068 Process modprobe (pid: 270, threadinfo=cc164000 task=cbf79960) Stack: 00000000 00000000 00000008 00000000 ce9350c0 cc165f9c ce8ec02d ce935020 ce929f08 c0332630 c0332630 cc164000 cc165fbc c012f412 c03c1108 00000001 ce9350c0 0804f450 00000000 0804e080 cc164000 c01092fb 0804f450 000045e1 Call Trace: [<ce9350c0>] +0x0/0xe0 [snd_cs4236] [<ce8ec02d>] +0x2d/0x7d [snd_cs4236] [<ce935020>] cs423x_pnpc_driver+0x0/0xa0 [snd_cs4236] [<c012f412>] sys_init_module+0x132/0x270 [<ce9350c0>] +0x0/0xe0 [snd_cs4236] [<c01092fb>] syscall_call+0x7/0xb
Code: 89 32 89 56 04 ff 48 14 8b 40 08 a8 08 75 4e 8d 46 1c 89 04 <6>note: modprobe[260] exited with preempt_count 1 bad: scheduling while atomic! Call Trace: [<c01172c6>] schedule+0x3a6/0x3b0 [<c013bdbe>] unmap_page_range+0x4e/0x80 [<c013bfb7>] unmap_vmas+0x1c7/0x220 [<c013fe26>] exit_mmap+0x76/0x190 [<c0118c54>] mmput+0x54/0xb0 [<c011c8b6>] do_exit+0xd6/0x470 [<c0115860>] do_page_fault+0x0/0x4ed [<c0109b21>] die+0xe1/0xf0 [<c011598f>] do_page_fault+0x12f/0x4ed [<c012da41>] use_module+0xa1/0x140 [<ce92d000>] +0x0/0x40 [snd_cs4236_lib] [<c0145527>] unmap_vm_area+0x47/0x90 [<c01458a9>] vfree+0x29/0x40 [<c012f0d2>] load_module+0x662/0x870 [<c0115860>] do_page_fault+0x0/0x4ed [<c01094a5>] error_code+0x2d/0x38 [<ce935020>] cs423x_pnpc_driver+0x0/0xa0 [snd_cs4236] [<c0217f6b>] pnp_register_card_driver+0x4b/0xb0 [<ce9350c0>] +0x0/0xe0 [snd_cs4236] [<ce8ec02d>] +0x2d/0x7d [snd_cs4236] [<ce935020>] cs423x_pnpc_driver+0x0/0xa0 [snd_cs4236] [<c012f412>] sys_init_module+0x132/0x270 [<ce9350c0>] +0x0/0xe0 [snd_cs4236] [<c01092fb>] syscall_call+0x7/0xb
Segmentation fault
my .config is : CONFIG_X86=y CONFIG_MMU=y CONFIG_UID16=y CONFIG_GENERIC_ISA_DMA=y CONFIG_EXPERIMENTAL=y CONFIG_SWAP=y CONFIG_SYSVIPC=y CONFIG_SYSCTL=y CONFIG_LOG_BUF_SHIFT=14 CONFIG_FUTEX=y CONFIG_EPOLL=y CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y CONFIG_MODULE_FORCE_UNLOAD=y CONFIG_OBSOLETE_MODPARM=y CONFIG_KMOD=y CONFIG_X86_PC=y CONFIG_MPENTIUMII=y CONFIG_X86_CMPXCHG=y CONFIG_X86_XADD=y CONFIG_X86_L1_CACHE_SHIFT=5 CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_X86_WP_WORKS_OK=y CONFIG_X86_INVLPG=y CONFIG_X86_BSWAP=y CONFIG_X86_POPAD_OK=y CONFIG_X86_GOOD_APIC=y CONFIG_X86_INTEL_USERCOPY=y CONFIG_X86_USE_PPRO_CHECKSUM=y CONFIG_PREEMPT=y CONFIG_X86_TSC=y CONFIG_X86_MCE=y CONFIG_EDD=y CONFIG_NOHIGHMEM=y CONFIG_MTRR=y CONFIG_HAVE_DEC_LOCK=y CONFIG_PM=y CONFIG_APM=m CONFIG_APM_DO_ENABLE=y CONFIG_APM_CPU_IDLE=y CONFIG_APM_DISPLAY_BLANK=y CONFIG_APM_ALLOW_INTS=y CONFIG_APM_REAL_MODE_POWER_OFF=y CONFIG_PCI=y CONFIG_PCI_GOANY=y CONFIG_PCI_BIOS=y CONFIG_PCI_DIRECT=y CONFIG_PCI_NAMES=y CONFIG_ISA=y CONFIG_MCA=y CONFIG_HOTPLUG=y CONFIG_PCMCIA=y CONFIG_CARDBUS=y CONFIG_I82092=m CONFIG_I82365=m CONFIG_PCMCIA_PROBE=y CONFIG_KCORE_ELF=y CONFIG_BINFMT_ELF=y CONFIG_PNP=y CONFIG_PNP_NAMES=y CONFIG_ISAPNP=y CONFIG_BLK_DEV_FD=y CONFIG_BLK_DEV_LOOP=m CONFIG_BLK_DEV_RAM=m CONFIG_BLK_DEV_RAM_SIZE=4096 CONFIG_BLK_DEV_INITRD=y CONFIG_LBD=y CONFIG_IDE=y CONFIG_BLK_DEV_IDE=y CONFIG_BLK_DEV_IDEDISK=y CONFIG_IDEDISK_MULTI_MODE=y CONFIG_BLK_DEV_IDECD=y CONFIG_BLK_DEV_CMD640=y CONFIG_BLK_DEV_IDEPCI=y CONFIG_BLK_DEV_GENERIC=y CONFIG_IDEPCI_SHARE_IRQ=y CONFIG_BLK_DEV_IDEDMA_PCI=y CONFIG_IDEDMA_PCI_AUTO=y CONFIG_BLK_DEV_IDEDMA=y CONFIG_BLK_DEV_ADMA=y CONFIG_BLK_DEV_PIIX=y CONFIG_BLK_DEV_RZ1000=y CONFIG_IDEDMA_AUTO=y CONFIG_BLK_DEV_IDE_MODES=y CONFIG_NET=y CONFIG_PACKET=m CONFIG_UNIX=m CONFIG_INET=y CONFIG_IP_MULTICAST=y CONFIG_IPV6_SCTP__=y CONFIG_NETDEVICES=y CONFIG_DUMMY=m CONFIG_INPUT=y CONFIG_INPUT_MOUSEDEV=y CONFIG_INPUT_MOUSEDEV_PSAUX=y CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024 CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768 CONFIG_SOUND_GAMEPORT=y CONFIG_SERIO=y CONFIG_SERIO_I8042=y CONFIG_INPUT_KEYBOARD=y CONFIG_KEYBOARD_ATKBD=y CONFIG_INPUT_MOUSE=y CONFIG_MOUSE_PS2=y CONFIG_VT=y CONFIG_VT_CONSOLE=y CONFIG_HW_CONSOLE=y CONFIG_SERIAL_8250=y CONFIG_SERIAL_CORE=y CONFIG_UNIX98_PTYS=y CONFIG_UNIX98_PTY_COUNT=256 CONFIG_RTC=m CONFIG_AGP=y CONFIG_AGP_INTEL=y CONFIG_EXT2_FS=y CONFIG_EXT2_FS_XATTR=y CONFIG_EXT3_FS=y CONFIG_EXT3_FS_XATTR=y CONFIG_EXT3_FS_POSIX_ACL=y CONFIG_JBD=y CONFIG_FS_MBCACHE=y CONFIG_REISERFS_FS=y CONFIG_FS_POSIX_ACL=y CONFIG_AUTOFS4_FS=y CONFIG_ISO9660_FS=y CONFIG_JOLIET=y CONFIG_UDF_FS=y CONFIG_FAT_FS=y CONFIG_MSDOS_FS=y CONFIG_VFAT_FS=y CONFIG_PROC_FS=y CONFIG_DEVPTS_FS=y CONFIG_TMPFS=y CONFIG_RAMFS=y CONFIG_NFS_FS=y CONFIG_NFSD=y CONFIG_LOCKD=y CONFIG_EXPORTFS=y CONFIG_SUNRPC=y CONFIG_MSDOS_PARTITION=y CONFIG_NLS=y CONFIG_NLS_DEFAULT="iso8859-1" CONFIG_NLS_CODEPAGE_437=y CONFIG_NLS_CODEPAGE_852=m CONFIG_NLS_CODEPAGE_1250=m CONFIG_NLS_ISO8859_1=y CONFIG_NLS_ISO8859_2=m CONFIG_NLS_ISO8859_15=m CONFIG_NLS_UTF8=m CONFIG_VGA_CONSOLE=y CONFIG_DUMMY_CONSOLE=y CONFIG_SOUND=y CONFIG_SND=m CONFIG_SND_SEQUENCER=m CONFIG_SND_RTCTIMER=m CONFIG_SND_CS4232=m CONFIG_SND_CS4236=m CONFIG_SND_CS46XX=m CONFIG_SND_CS46XX_NEW_DSP=y CONFIG_KALLSYMS=y CONFIG_DEBUG_SPINLOCK_SLEEP=y CONFIG_FRAME_POINTER=y CONFIG_X86_BIOS_REBOOT=y
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