Messages in this thread | | | Date | Sat, 23 Oct 2004 14:41:18 +0300 (EAT) | From | Zwane Mwaikambo <> | Subject | Re: 2.6.9-mm1: NForce3 problem (IRQ sharing issue?) |
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Cc for LKML, (damned NNTP client)
On Sat, 23 Oct 2004, Zwane Mwaikambo wrote:
> On Sat, 23 Oct 2004, Andrew Morton wrote: > > > "Rafael J. Wysocki" <rjw@sisk.pl> wrote: > > > > > > Hi, > > > > > > I have a problem with 2.6.9-mm1 on an AMD64 NForce3-based box. Namely, after > > > some time in X, USB suddenly stops working and sound goes off simultaneously > > > (it's quite annoying, as I use a USB mouse ;-)). It is 100% reproducible and > > > it may be related to the sharing of IRQ 5: > > > > > > rafael@albercik:~> cat /proc/interrupts > > > CPU0 > > > 0: 3499292 XT-PIC timer > > > 1: 7135 XT-PIC i8042 > > > 2: 0 XT-PIC cascade > > > 5: 6945 XT-PIC NVidia nForce3, ohci_hcd > > > 8: 0 XT-PIC rtc > > > 9: 1416 XT-PIC acpi, yenta > > > 10: 2 XT-PIC ehci_hcd > > > 11: 37266 XT-PIC SysKonnect SK-98xx, yenta, ohci1394, ohci_hcd > > > 12: 13781 XT-PIC i8042 > > > 14: 16 XT-PIC ide0 > > > 15: 23601 XT-PIC ide1 > > > NMI: 0 > > > LOC: 3498657 > > > ERR: 1 > > > MIS: 0 > > > > > > (NVidia nForce3 is a sound chip, snd_intel8x0). After it happens I can't > > > reboot the box cleanly (the ohci-hcd driver cannot be reloaded) and it does > > > not leave any traces in the log. > > > > > > > Beats me. Does the interrupt count stop increasing? > > Could we also get a dmesg and lspci? Boot with the 'debug' kernel > parameter. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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