[hsflinux] NO CARRIER

[Christophe Baegert]

Hello,

my HSF integrated modem (in an HP-compaq nx9005 laptop) worked a long time, 
but now i have this message : "NO CARRIER", and it doesn't even try to dial 
(I don't hear anything on the phone).

It's still OK with windows though, so I imagine the problem is with the hsf 
driver...

I manage to talk to the modem with ATZ etc... (and the KPPP detection runs 
well)

I already set lilo to boot with "acpi=off noapic", it tried "ATZX3" and 
"ATX3DT", but I still have this problem.

This is what I found interesting in hsfdiag.txt :

hsfsoar: no version for "struct_module" found: kernel tainted.
hsfmc97ali: serial driver grabbed our device (0000:00:08.0), reclaiming it..
PCI: Found IRQ 3 for device 0000:00:08.0
devfs_mk_cdev: invalide mode (0) for hsfdcp0
devfs_mk_cdev: invalide mode (0) for hsfdiag0
ttySHSF0 at I/O 0x8800 (irq = 3) is a Conexant HSF softmodem
HSF: ERROR: No CONEXANT modem found
0000069.755: DevMgr_StartCallingTone - Fax element doesn't 
exist<3>call_dcp_daemon: /usr/sbin/hsfdcpd returned 512
devfs_remove: hsfdcp0 not found, cannot remove
Call Trace:
 [<c01c0dad>] devfs_remove+0xad/0xb0
 [<c022db66>] snprintf+0x26/0x30
 [<d0a0f435>] cnxthsf_DcpDestroy+0x1b5/0x220 [hsfosspec]
 [<d0c16bc5>] hsfengine298_+0x15/0x30 [hsfengine]
 [<d0bdfcd0>] hsfengine1864_+0x20/0x40 [hsfengine]
 [<d0bdc453>] hsfengine641_+0x83/0x100 [hsfengine]
 [<d0bc3620>] cnxthsf_ComCtrl_Close+0x70/0xa0 [hsfengine]
 [<d09d7731>] cnxthsf_cnxt_serial_remove+0x141/0x200 [hsfserial]
 [<c0170030>] d_prune_aliases+0xc0/0xd0
 [<d0a8b4d5>] cnxthwpci_remove+0x15/0x70 [hsfmc97ali]
 [<c0239958>] pci_device_remove+0x38/0x40
 [<c029b1e6>] device_release_driver+0x66/0x70
 [<c029b212>] driver_detach+0x22/0x40
 [<c029b44b>] bus_remove_driver+0x3b/0x70
 [<c029b852>] driver_unregister+0x12/0x25
 [<c0239b25>] pci_unregister_driver+0x15/0x30
 [<d0a92bed>] cnxthwpci_cleanup+0xd/0x10 [hsfmc97ali]
 [<c013554a>] sys_delete_module+0x13a/0x1b0
 [<c014cdf3>] sys_munmap+0x43/0x60
 [<c010b2d9>] sysenter_past_esp+0x52/0x71

devfs_remove: hsfdiag0 not found, cannot remove
Call Trace:
 [<c01c0dad>] devfs_remove+0xad/0xb0
 [<c022db66>] snprintf+0x26/0x30
 [<d0a0e9a8>] OsDiagExit+0x198/0x240 [hsfosspec]
 [<d0a0f7d7>] OsDcpExit+0x17/0x20 [hsfosspec]
 [<c013554a>] sys_delete_module+0x13a/0x1b0
 [<c014cdf3>] sys_munmap+0x43/0x60
 [<c010b2d9>] sysenter_past_esp+0x52/0x71

PCI: Found IRQ 3 for device 0000:00:08.0
devfs_mk_cdev: invalide mode (0) for hsfdcp0
devfs_mk_cdev: invalide mode (0) for hsfdiag0
ttySHSF0 at I/O 0x8800 (irq = 3) is a Conexant HSF softmodem
HSF: ERROR: No CONEXANT modem found
call_dcp_daemon: /usr/sbin/hsfdcpd returned 512
devfs_remove: hsfdcp0 not found, cannot remove
Call Trace:
 [<c01c0dad>] devfs_remove+0xad/0xb0
 [<c022db66>] snprintf+0x26/0x30
 [<d0a0f435>] cnxthsf_DcpDestroy+0x1b5/0x220 [hsfosspec]
 [<d0c16bc5>] hsfengine298_+0x15/0x30 [hsfengine]
 [<c04d0000>] init_ext3_xattr+0xe0/0x100
 [<d0bdfcd0>] hsfengine1864_+0x20/0x40 [hsfengine]
 [<d0bdc453>] hsfengine641_+0x83/0x100 [hsfengine]
 [<d0bc3620>] cnxthsf_ComCtrl_Close+0x70/0xa0 [hsfengine]
 [<d09d7731>] cnxthsf_cnxt_serial_remove+0x141/0x200 [hsfserial]
 [<c0170030>] d_prune_aliases+0xc0/0xd0
 [<d0a8b4d5>] cnxthwpci_remove+0x15/0x70 [hsfmc97ali]
 [<c0239958>] pci_device_remove+0x38/0x40
 [<c029b1e6>] device_release_driver+0x66/0x70
 [<c029b212>] driver_detach+0x22/0x40
 [<c029b44b>] bus_remove_driver+0x3b/0x70
 [<c029b852>] driver_unregister+0x12/0x25
 [<c0239b25>] pci_unregister_driver+0x15/0x30
 [<d0a92bed>] cnxthwpci_cleanup+0xd/0x10 [hsfmc97ali]
 [<c013554a>] sys_delete_module+0x13a/0x1b0
 [<c010d045>] do_IRQ+0x125/0x150
 [<c010b2d9>] sysenter_past_esp+0x52/0x71

0000100.868: +StatMgr_Close: Client cc8e7c4c left
0000100.869: StatMgrClose: no StopWaitForEvent c65ff680. Client cc8e7c4c, 
status 9
devfs_remove: hsfdiag0 not found, cannot remove
Call Trace:
 [<c01c0dad>] devfs_remove+0xad/0xb0
 [<c022db66>] snprintf+0x26/0x30
 [<d0a0e9a8>] OsDiagExit+0x198/0x240 [hsfosspec]
 [<d0a0f7d7>] OsDcpExit+0x17/0x20 [hsfosspec]
 [<c013554a>] sys_delete_module+0x13a/0x1b0
 [<c014cdf3>] sys_munmap+0x43/0x60
 [<c010b2d9>] sysenter_past_esp+0x52/0x71

PCI: Found IRQ 3 for device 0000:00:08.0
devfs_mk_cdev: invalide mode (0) for hsfdcp0
devfs_mk_cdev: invalide mode (0) for hsfdiag0
ttySHSF0 at I/O 0x8800 (irq = 3) is a Conexant HSF softmodem
0000020.466: DevMgr_StartCallingTone - Fax element doesn't 
exist<3>call_dcp_daemon: /usr/sbin/hsfdcpd returned 512
devfs_remove: hsfdcp0 not found, cannot remove
Call Trace:
 [<c01c0dad>] devfs_remove+0xad/0xb0
 [<c022db66>] snprintf+0x26/0x30
 [<d0a0f435>] cnxthsf_DcpDestroy+0x1b5/0x220 [hsfosspec]
 [<d0c16bc5>] hsfengine298_+0x15/0x30 [hsfengine]
 [<d0bdfcd0>] hsfengine1864_+0x20/0x40 [hsfengine]
 [<d0bdc453>] hsfengine641_+0x83/0x100 [hsfengine]
 [<d0bc3620>] cnxthsf_ComCtrl_Close+0x70/0xa0 [hsfengine]
 [<d09d7731>] cnxthsf_cnxt_serial_remove+0x141/0x200 [hsfserial]
 [<c0170030>] d_prune_aliases+0xc0/0xd0
 [<d0a8b4d5>] cnxthwpci_remove+0x15/0x70 [hsfmc97ali]
 [<c0239958>] pci_device_remove+0x38/0x40
 [<c029b1e6>] device_release_driver+0x66/0x70
 [<c029b212>] driver_detach+0x22/0x40
 [<c029b44b>] bus_remove_driver+0x3b/0x70
 [<c029b852>] driver_unregister+0x12/0x25
 [<c0239b25>] pci_unregister_driver+0x15/0x30
 [<d0a92bed>] cnxthwpci_cleanup+0xd/0x10 [hsfmc97ali]
 [<c013554a>] sys_delete_module+0x13a/0x1b0
 [<c014cdf3>] sys_munmap+0x43/0x60
 [<c010b2d9>] sysenter_past_esp+0x52/0x71

devfs_remove: hsfdiag0 not found, cannot remove
Call Trace:
 [<c01c0dad>] devfs_remove+0xad/0xb0
 [<c022db66>] snprintf+0x26/0x30
 [<d0a0e9a8>] OsDiagExit+0x198/0x240 [hsfosspec]
 [<d0a0f7d7>] OsDcpExit+0x17/0x20 [hsfosspec]
 [<c013554a>] sys_delete_module+0x13a/0x1b0
 [<c014cdf3>] sys_munmap+0x43/0x60
 [<c010b2d9>] sysenter_past_esp+0x52/0x71

PCI: Found IRQ 3 for device 0000:00:08.0
devfs_mk_cdev: invalide mode (0) for hsfdcp0
devfs_mk_cdev: invalide mode (0) for hsfdiag0
ttySHSF0 at I/O 0x8800 (irq = 3) is a Conexant HSF softmodem


Any idea ?

Regards,
-- 
Christophe BAEGERT              cbaegert at eurosv.net