Messages in this thread | | | Date | Fri, 5 Oct 2007 16:50:38 +0200 (CEST) | From | Guennadi Liakhovetski <> | Subject | Re: [linux-usb-devel] [IRQ map] VIA C7 CN700 2.6.23-rc9-git USB IRQs disabled |
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On Fri, 5 Oct 2007, Alan Stern wrote:
> On Fri, 5 Oct 2007, Guennadi Liakhovetski wrote: > > > Booting git snapshot of about 6 hours ago, getting the following: > > > > USB Universal Host Controller Interface driver v3.0 > > ACPI: PCI Interrupt Link [ALKB] enabled at IRQ 21 > > ACPI: PCI Interrupt 0000:00:10.0[A] -> Link [ALKB] -> GSI 21 (level, low) -> IRQ 18 > > ACPI: PCI interrupt for device 0000:00:10.0 disabled > > uhci_hcd 0000:00:10.0: init 0000:00:10.0 fail, -16 > > uhci_hcd: probe of 0000:00:10.0 failed with error -16 > > > With "pci=routeirq" it is the same, but then it's "IRQ 17" instead of 18, > > and the line > > > > ACPI: PCI Interrupt Link [ALKB] enabled at IRQ 21 > > > > is missing. Works with Debian etch default 2.6.18. /proc/interrupts under > > .23-rc9-...: > > What do you get with CONFIG_USB_DEBUG enabled?
Will try as soon as my bisect is done. Interestingly, both problems with this system - this one and http://lkml.org/lkml/2007/10/4/417 so far regress together - already somewhere after 23-rc6 and both USB and i2c-viapro still work... Might also be some configuration options that got lost while bisecting .22 - .23-rc9.
Thanks Guennadi --- Guennadi Liakhovetski - 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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