Thread: [Ndiswrapper-general] irq 12: nobody cared!
Status: Beta
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From: Sebastian K. <se...@to...> - 2005-02-22 16:50:46
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Hi! I'm running Linux 2.6.10 with ndiswrapper 1.0 and a SMC 2802W V2 card. When booting (I think it's when the ndiswrapper module is loaded) the following message is logged: ,---- | Feb 22 17:33:53 klendathu kernel: irq 12: nobody cared! | Feb 22 17:33:53 klendathu kernel: [__report_bad_irq+42/160] __report_bad_irq+0x2a/0xa0 | Feb 22 17:33:53 klendathu kernel: [handle_IRQ_event+48/112] handle_IRQ_event+0x30/0x70 | Feb 22 17:33:53 klendathu kernel: [note_interrupt+112/176] note_interrupt+0x70/0xb0 | Feb 22 17:33:53 klendathu kernel: [__do_IRQ+296/320] __do_IRQ+0x128/0x140 | Feb 22 17:33:53 klendathu kernel: [do_IRQ+25/48] do_IRQ+0x19/0x30 | Feb 22 17:33:53 klendathu kernel: [common_interrupt+26/32] common_interrupt+0x1a/0x20 | Feb 22 17:33:53 klendathu kernel: [__do_softirq+46/144] __do_softirq+0x2e/0x90 | Feb 22 17:33:53 klendathu kernel: [do_softirq+39/48] do_softirq+0x27/0x30 | Feb 22 17:33:53 klendathu kernel: [irq_exit+53/64] irq_exit+0x35/0x40 | Feb 22 17:33:53 klendathu kernel: [do_IRQ+30/48] do_IRQ+0x1e/0x30 | Feb 22 17:33:53 klendathu kernel: [common_interrupt+26/32] common_interrupt+0x1a/0x20 | Feb 22 17:33:53 klendathu kernel: [do_con_write+1243/1632] do_con_write+0x4db/0x660 | Feb 22 17:33:53 klendathu kernel: [setup_irq+162/288] setup_irq+0xa2/0x120 | Feb 22 17:33:53 klendathu kernel: [i8042_interrupt+0/416] i8042_interrupt+0x0/0x1a0 | Feb 22 17:33:53 klendathu kernel: [request_irq+133/160] request_irq+0x85/0xa0 | Feb 22 17:33:53 klendathu kernel: [i8042_check_aux+54/400] i8042_check_aux+0x36/0x190 | Feb 22 17:33:53 klendathu kernel: [i8042_interrupt+0/416] i8042_interrupt+0x0/0x1a0 | Feb 22 17:33:53 klendathu kernel: [i8042_init+300/432] i8042_init+0x12c/0x1b0 | Feb 22 17:33:53 klendathu kernel: [do_initcalls+44/192] do_initcalls+0x2c/0xc0 | Feb 22 17:33:53 klendathu kernel: [init+0/272] init+0x0/0x110 | Feb 22 17:33:53 klendathu kernel: [init+0/272] init+0x0/0x110 | Feb 22 17:33:53 klendathu kernel: [init+47/272] init+0x2f/0x110 | Feb 22 17:33:53 klendathu kernel: [kernel_thread_helper+0/24] kernel_thread_helper+0x0/0x18 | Feb 22 17:33:53 klendathu kernel: [kernel_thread_helper+5/24] kernel_thread_helper+0x5/0x18 | Feb 22 17:33:53 klendathu kernel: handlers: | Feb 22 17:33:53 klendathu kernel: [i8042_interrupt+0/416] (i8042_interrupt+0x0/0x1a0) | Feb 22 17:33:53 klendathu kernel: Disabling IRQ #12 `---- -- Ciao, Sebastian |
From: Jim C. <jc...@di...> - 2005-02-22 17:40:17
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Sebastian Kaps wrote: >Hi! > >I'm running Linux 2.6.10 with ndiswrapper 1.0 and a SMC 2802W V2 card. >When booting (I think it's when the ndiswrapper module is loaded) the >following message is logged: > > > was there a (well formed??) question in there ? I must have missed it. have you ever tried another card ? have you ever had success of any sort ? have you tried on an AP that doesnt have WEP turned on ? Im not suggesting that these are pertinent questions, but that youve not tried to eliminate any that the helpful folks here might have re your setup. |
From: Jean-Luc C. (f5ibh) <jea...@wa...> - 2005-02-22 17:57:46
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Le 22.02.2005 18:40:16, Jim Cromie a =E9crit=A0: > Sebastian Kaps wrote: >=20 >> Hi! >>=20 >> I'm running Linux 2.6.10 with ndiswrapper 1.0 and a SMC 2802W V2 =20 >> card. >> When booting (I think it's when the ndiswrapper module is loaded) the >> following message is logged: >>=20 >>=20 > was there a (well formed??) question in there ? I must have missed =20 > it. >=20 > have you ever tried another card ? > have you ever had success of any sort ? > have you tried on an AP that doesnt have WEP turned on ? >=20 > Im not suggesting that these are pertinent questions, but that youve =20 > not tried to eliminate > any that the helpful folks here might have re your setup. I've also the same card, I have also, time to time, the same message. I've not tried another card ... Mostly it works without any problem. The problems occurs with of without wep/wpa activated on the AP. Regards Jean-Luc |
From: Sebastian K. <se...@to...> - 2005-02-23 06:52:23
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Hi Jim! > was there a (well formed??) question in there ? I must have missed it. Well I thought the question was obvious: What does it mean? Or: Should I worry or can I ignore it. I guess you get the point... > have you ever tried another card ? Nope. > have you ever had success of any sort ? The card runs fine, more or less. The connection speed varies greatly for no apparent reason, but I don't think that's connected to the message I posted. > have you tried on an AP that doesnt have WEP turned on ? No, I didn't either. Do you think that enabling WEP could be the cause? -- Ciao, Sebastian |
From: Giridhar P. <gi...@lm...> - 2005-02-22 18:34:32
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What is the chipset? Have you tried newer versions, including latest nightlies? What windows driver do you use? Have you tried other Windows drivers that may be claimed to work on wiki List? Despite requests/reminders that people should submit output file created by ndiswrapper-buginfo script, often only bits and pieces are given. That script is included in the utils so we don't have to go through many rounds to get the basic information. -- Giri |
From: Jim C. <jc...@di...> - 2005-02-22 19:09:54
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Jean-Luc Coulon (f5ibh) wrote: > Le 22.02.2005 18:40:16, Jim Cromie a =E9crit : > >> Sebastian Kaps wrote: >> >>> Hi! >>> >>> I'm running Linux 2.6.10 with ndiswrapper 1.0 and a SMC 2802W V2 car= d. >>> When booting (I think it's when the ndiswrapper module is loaded) the >>> following message is logged: >>> >>> >> was there a (well formed??) question in there ? I must have missed i= t. >> >> have you ever tried another card ? >> have you ever had success of any sort ? >> have you tried on an AP that doesnt have WEP turned on ? >> >> Im not suggesting that these are pertinent questions, but that youve =20 >> not tried to eliminate >> any that the helpful folks here might have re your setup. > > > I've also the same card, I have also, time to time, the same message. > I've not tried another card ... ever tried other drivers ? esp those from different vendors ? the=20 chip-makers ? I suggest this cuz I use a realtek driver with my belkin card - I tried=20 the belkin driver once, when I 1st got the card - it didnt work for me (possibly luser errors, but I dont care, since it works with the=20 chip-makers driver). Also Id observe from Parag's recent contributions, that Vendors' drivers=20 can expose bugs in ndiswrapper - ie vendor drivers make a difference. > Mostly it works without any problem. thus eliminating grievious user errors as a root cause. > The problems occurs with of without wep/wpa activated on the AP. > > Regards > > Jean-Luc to the OP using ACPI ? any clues grepping 'interrupt' in your boot-log ? do you have interrupt shareing going on ? whats your /proc/interrupts show ? (not that Id know when it shows a=20 prb..) mine is heavily shared, fwiw. 9: 18542 XT-PIC acpi, Intel 82801DB-ICH4, Intel=20 82801DB-ICH4 Modem, ohci_hcd, ohci_hcd, uhci_hcd, yenta, eth0, ndiswrappe= r did you build your kernel to conform w the warnings issued if you dont ? ie stack-size, spinlock-debug ? |
From: Sebastian K. <se...@to...> - 2005-02-23 07:16:54
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Hi Jim! > to the OP > using ACPI ? No. I have APM compiled in. > any clues grepping 'interrupt' in your boot-log ? No, I just get the matching parts of the error message. > do you have interrupt shareing going on ? No, I don't. > whats your /proc/interrupts show ? (not that Id know when it shows a > prb..) ,---- | CPU0 | 0: 52756547 XT-PIC timer | 2: 0 XT-PIC cascade | 5: 0 XT-PIC uhci_hcd | 8: 340 XT-PIC rtc | 10: 2623 XT-PIC eth1 | 11: 798132 XT-PIC eth0 | 12: 11496117 XT-PIC ndiswrapper | 14: 275575 XT-PIC ide0 | NMI: 0 | LOC: 0 | ERR: 0 | MIS: 0 `---- > did you build your kernel to conform w the warnings issued if you dont ? > ie stack-size, spinlock-debug ? Sorry, I don't understand that question. I didn't set any of the debugging options under "Kernel Hacking" (except for "Magic SysRq key"), if that's what you meant. -- Ciao, Sebastian |
From: Sergio M. B. <se...@se...> - 2005-02-22 22:09:07
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Hi! if you have one via mother board you can try this patch http://bugzilla.kernel.org/attachment.cgi?id=4273&action=view from http://bugzilla.kernel.org/show_bug.cgi?id=3319 just enter in kernel 2.4.30-pre1 and somewhere in 2.6.11-pre On Tue, 2005-02-22 at 17:50 +0100, Sebastian Kaps wrote: > Hi! > > I'm running Linux 2.6.10 with ndiswrapper 1.0 and a SMC 2802W V2 card. > When booting (I think it's when the ndiswrapper module is loaded) the > following message is logged: > > ,---- > | Feb 22 17:33:53 klendathu kernel: irq 12: nobody cared! > | Feb 22 17:33:53 klendathu kernel: [__report_bad_irq+42/160] __report_bad_irq+0x2a/0xa0 > | Feb 22 17:33:53 klendathu kernel: [handle_IRQ_event+48/112] handle_IRQ_event+0x30/0x70 > | Feb 22 17:33:53 klendathu kernel: [note_interrupt+112/176] note_interrupt+0x70/0xb0 > | Feb 22 17:33:53 klendathu kernel: [__do_IRQ+296/320] __do_IRQ+0x128/0x140 > | Feb 22 17:33:53 klendathu kernel: [do_IRQ+25/48] do_IRQ+0x19/0x30 > | Feb 22 17:33:53 klendathu kernel: [common_interrupt+26/32] common_interrupt+0x1a/0x20 > | Feb 22 17:33:53 klendathu kernel: [__do_softirq+46/144] __do_softirq+0x2e/0x90 > | Feb 22 17:33:53 klendathu kernel: [do_softirq+39/48] do_softirq+0x27/0x30 > | Feb 22 17:33:53 klendathu kernel: [irq_exit+53/64] irq_exit+0x35/0x40 > | Feb 22 17:33:53 klendathu kernel: [do_IRQ+30/48] do_IRQ+0x1e/0x30 > | Feb 22 17:33:53 klendathu kernel: [common_interrupt+26/32] common_interrupt+0x1a/0x20 > | Feb 22 17:33:53 klendathu kernel: [do_con_write+1243/1632] do_con_write+0x4db/0x660 > | Feb 22 17:33:53 klendathu kernel: [setup_irq+162/288] setup_irq+0xa2/0x120 > | Feb 22 17:33:53 klendathu kernel: [i8042_interrupt+0/416] i8042_interrupt+0x0/0x1a0 > | Feb 22 17:33:53 klendathu kernel: [request_irq+133/160] request_irq+0x85/0xa0 > | Feb 22 17:33:53 klendathu kernel: [i8042_check_aux+54/400] i8042_check_aux+0x36/0x190 > | Feb 22 17:33:53 klendathu kernel: [i8042_interrupt+0/416] i8042_interrupt+0x0/0x1a0 > | Feb 22 17:33:53 klendathu kernel: [i8042_init+300/432] i8042_init+0x12c/0x1b0 > | Feb 22 17:33:53 klendathu kernel: [do_initcalls+44/192] do_initcalls+0x2c/0xc0 > | Feb 22 17:33:53 klendathu kernel: [init+0/272] init+0x0/0x110 > | Feb 22 17:33:53 klendathu kernel: [init+0/272] init+0x0/0x110 > | Feb 22 17:33:53 klendathu kernel: [init+47/272] init+0x2f/0x110 > | Feb 22 17:33:53 klendathu kernel: [kernel_thread_helper+0/24] kernel_thread_helper+0x0/0x18 > | Feb 22 17:33:53 klendathu kernel: [kernel_thread_helper+5/24] kernel_thread_helper+0x5/0x18 > | Feb 22 17:33:53 klendathu kernel: handlers: > | Feb 22 17:33:53 klendathu kernel: [i8042_interrupt+0/416] (i8042_interrupt+0x0/0x1a0) > | Feb 22 17:33:53 klendathu kernel: Disabling IRQ #12 > `---- > -- Sérgio M.B. |
From: Sebastian K. <se...@to...> - 2005-02-23 07:18:16
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Hi Sergio! > if you have one via mother board you can try this patch No, it's an Intel BX board (Asus P2B) with a Celeron 300A@450. -- Ciao, Sebastian |
From: Georg S. <dan...@gm...> - 2005-02-26 09:10:45
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Sebastian Kaps wrote: > Hi! > > I'm running Linux 2.6.10 with ndiswrapper 1.0 and a SMC 2802W V2 card. > When booting (I think it's when the ndiswrapper module is loaded) the > following message is logged: > I had similar problems on my desktop. Every ~second boot the card couldn't be initialized, first i thought it was a devfs problem but switching to udev didn't help. then after a while i realized that apic was disabled in the BIOS. My kernel has IO-Apic for UP and MSI enabled which gives me more than 200 IRQs and sure i have ACPI built in. maybe you want to try this to make your IRQ-line a bit less busy ;) I have restarted the machine a few times in the meantime now and everytime the card worked. Hope that solved it regards Georg Schild |
From: Sebastian K. <se...@to...> - 2005-02-26 16:26:06
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Hi Georg! > I had similar problems on my desktop. Every ~second boot the card > couldn't be initialized, first i thought it was a devfs problem but > switching to udev didn't help. then after a while i realized that apic > was disabled in the BIOS. My kernel has IO-Apic for UP and MSI enabled > which gives me more than 200 IRQs and sure i have ACPI built in. maybe > you want to try this to make your IRQ-line a bit less busy ;) I have > restarted the machine a few times in the meantime now and everytime the > card worked. Hope that solved it Thanks, I'll try that. -- Ciao, Sebastian |