Hi, I compiled the last release of the ttusb_dec-Modul (1.36) I use SuSE 9.0 with the current kernel-source 2.4.21-166 optimized for Athlon. Each time I load the modul i get an oops like this: ---------- Jan 18 20:12:39 Thor kernel: cipcb: CIPE driver vers 1.5.4 (c) Olaf Titz 1996-2000, 100 channels, debug=0 Jan 18 20:12:39 Thor kernel: cipcb: rtnl_lock() at ../cipe/device.c:627 Jan 18 20:12:39 Thor kernel: cipcb: rtnl_unlock() at ../cipe/device.c:629 Jan 18 20:12:41 Thor kernel: usb.c: registered new driver ttusb-dec Jan 18 20:12:41 Thor kernel: ttusb_dec: Firmware 1.11de Jan 18 20:12:41 Thor kernel: Unable to handle kernel paging request at virtual address ffffffff Jan 18 20:12:41 Thor kernel: printing eip: Jan 18 20:12:41 Thor kernel: dc3b3a82 Jan 18 20:12:41 Thor kernel: *pde = 00004063 Jan 18 20:12:41 Thor kernel: Oops: 0000 2.4.21-166-athlon #1 Thu Dec 18 18:24:05 UTC 2003 Jan 18 20:12:41 Thor kernel: CPU: 0 Jan 18 20:12:41 Thor kernel: EIP: 0010: [ieee1394:ieee1394_procfs_entry_R67e23c68+394026042/300751282] Tainted: PF Jan 18 20:12:41 Thor kernel: EIP: 0010:[<dc3b3a82>] Tainted: PF Jan 18 20:12:41 Thor kernel: EFLAGS: 00210282 Jan 18 20:12:41 Thor kernel: eax: dca04520 ebx: 00000000 ecx: ffffffff edx: dca0451f Jan 18 20:12:41 Thor kernel: esi: db241e18 edi: db241e20 ebp: 00000000 esp: db240db8 Jan 18 20:12:41 Thor kernel: ds: 0018 es: 0018 ss: 0018 Jan 18 20:12:41 Thor kernel: Process insmod.old (pid: 4817, stackpage=db241000) Jan 18 20:12:41 Thor kernel: Stack: dc458000 dca02079 ffffffff dca04520 00000038 00000000 00000000 00000000 Jan 18 20:12:41 Thor kernel: 000690fc 00000000 00000000 61000000 00000000 00000000 00000000 00000000 Jan 18 20:12:41 Thor kernel: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 Jan 18 20:12:41 Thor kernel: Call Trace: [ieee1394:ieee1394_procfs_entry_R67e23c68+400638513/294138811] (08) [ieee1394:ieee1394_procfs_entry_R67e23c6 8+400647896/294129428] (3276) [__alloc_pages+98/656] (16) Jan 18 20:12:41 Thor kernel: Call Trace: [<dca02079>] (08) [<dca04520>] (3276) [<c0140992>] (16) Jan 18 20:12:41 Thor kernel: [filemap_nopage+487/528] (36) [lru_cache_add +99/112] (40) [__alloc_pages+98/656] (16) [filemap_nopage+487/528] (36) Jan 18 20:12:41 Thor kernel: [<c0137e17>] (36) [<c013ec03>] (40) [<c0140992>] (16) [<c0137e17>] (36) Jan 18 20:12:41 Thor kernel: [lru_cache_add+99/112] (12) [do_no_page +738/864] (20) [do_page_fault+435/1456] (44) [handle_mm_fault+218/512] (88) Jan 18 20:12:41 Thor kernel: [<c013ec03>] (12) [<c01329d2>] (20) [<c0119f73>] (44) [<c0132c8a>] (88) Jan 18 20:12:41 Thor kernel: [__vma_link+86/192] (48) [keybdev:__insmod_keybdev_O/lib/modules/2.4.21-166-athlon/kernel/dri +4289955292/96] (24) [keybdev:__i nsmod_keybdev_O/lib/modules/2.4.21-166-athlon/kernel/dri+4289959821/96] (24) [__switch_to+203/272] (28) Jan 18 20:12:41 Thor kernel: [<c0133f26>] (48) [<c28405dc>] (24) [<c284178d>] (24) [<c010779b>] (28) Jan 18 20:12:41 Thor kernel: [do_schedule+357/752] (12) [do_schedule +368/752] (40) [schedule_timeout+113/192] (56) [usb-uhci:uhci_device_operations+3740297 6/21212104] (136) Jan 18 20:12:41 Thor kernel: [<c011b4d5>] (12) [<c011b4e0>] (40) [<c0127e31>] (56) [<c4bf1618>] (136) Jan 18 20:12:41 Thor kernel: [copy_data_to_cbuf+84/96] (20) [kwrite_buf +92/144] (180) [vprintk+334/352] (12) [ieee1394:ieee1394_procfs_entry_R67e23c68+4006 46587/294130737] (48) Jan 18 20:12:41 Thor kernel: [<c012ed84>] (20) [<c012f2dc>] (180) [<c011ee2e>] (12) [<dca04003>] (48) Jan 18 20:12:41 Thor kernel: [ieee1394:ieee1394_procfs_entry_R67e23c68 +400639308/294138016] (40) [ieee1394:ieee1394_procfs_entry_R67e23c68 +400643041/294134 283] (12) [ieee1394:ieee1394_procfs_entry_R67e23c68+401078252/293699072] (04) [ieee1394:ieee1394_procfs_entry_R67e23c68+401078360/293698964] (08) Jan 18 20:12:41 Thor kernel: [<dca02394>] (40) [<dca03229>] (12) [<dca6d634>] (04) [<dca6d6a0>] (08) Jan 18 20:12:41 Thor kernel: [usb-uhci:uhci_device_operations +37400910/21214170] (12) [ieee1394:ieee1394_procfs_entry_R67e23c68 +401078252/293699072] (12) [ ieee1394:ieee1394_procfs_entry_R67e23c68+401078328/293698996] (08) [usb-uhci:uhci_device_operations+37460136/21154944] (20) Jan 18 20:12:41 Thor kernel: [<c4bf0e06>] (12) [<dca6d634>] (12) [<dca6d680>] (08) [<c4bff560>] (20) Jan 18 20:12:41 Thor kernel: [usb-uhci:uhci_device_operations +37400131/21214949] (20) [usb-uhci:uhci_device_operations+37400082/21214998] (08) [call_do_IRQ +5/13] (08) [usb-uhci:uhci_device_operations+37461576/21153504] (04) Jan 18 20:12:41 Thor kernel: [<c4bf0afb>] (20) [<c4bf0aca>] (08) [<c010cdc8>] (08) [<c4bffb00>] (04) Jan 18 20:12:41 Thor kernel: [usb-uhci:uhci_device_operations +37397630/21217450] (08) [ieee1394:ieee1394_procfs_entry_R67e23c68 +401078328/293698996] (08) [usb-uhci:uhci_device_operations +37397537/21217543] (04) [usb-uhci:uhci_device_operations+37447336/21167744] (04) Jan 18 20:12:41 Thor kernel: [<c4bf0136>] (08) [<dca6d680>] (08) [<c4bf00d9>] (04) [<c4bfc360>] (04) Jan 18 20:12:41 Thor kernel: [ieee1394:ieee1394_procfs_entry_R67e23c68 +400645523/294131801] (24) [ieee1394:ieee1394_procfs_entry_R67e23c68 +400643544/294133780] (04) [ieee1394:ieee1394_procfs_entry_R67e23c68 +401078328/293698996] (16) [sys_init_module+1671/1856] (04) Jan 18 20:12:41 Thor kernel: [<dca03bdb>] (24) [<dca03420>] (04) [<dca6d680>] (16) [<c011ffa7>] (04) Jan 18 20:12:41 Thor kernel: [ieee1394:ieee1394_procfs_entry_R67e23c68 +400630296/294147028] (12) [ieee1394:ieee1394_procfs_entry_R67e23c68 +400647412/294129912] (48) [ieee1394:ieee1394_procfs_entry_R67e23c68 +400630296/294147028] (104) [system_call+51/56] (60) Jan 18 20:12:41 Thor kernel: [<dca00060>] (12) [<dca0433c>] (48) [<dca00060>] (104) [<c010904b>] (60) Jan 18 20:12:41 Thor kernel: Modules: [(ttusb_dec:<dca00060>:<dca6d6c6>)] [(cipcb:<dc3b0060>:<dc3b7228>)] Jan 18 20:12:41 Thor kernel: [(usb-uhci:<c2840060>:<c2845d10>)] [(usbcore:<c4bf0060>:<c4bffb6c>)] Jan 18 20:12:41 Thor kernel: Code: 8a 01 41 31 d8 c1 eb 08 25 ff 00 00 00 33 1c 85 40 5d 3b dc --------- Is this a bug or a SuSE-based "feature"? Regards Rafael -- www.pinguin-and-knights.org 2003 by Lontro
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