Re: kaweth fails to work on 2.6.12-rc[56]

[Oliver Neukum <oliver@neukum.org>]

Am Samstag, 11. Juni 2005 06:11 schrieb Wakko Warner:
> Oliver Neukum wrote:
> > Am Mittwoch, 8. Juni 2005 12:42 schrieb Wakko Warner:
> > > > have you tried recompiling with debug enabled?
> > > > It does show the status codes in the interrupt handler.
> > > 
> > > I have not. ?My keyboard and mouse (on a hub) are plugged in beside the
> > > kaweth device so they would be on the same interrupt.
> > 
> > Sorry, I should be more specific. It will print out the error codes
> > internal to the USB layer which are meaningful even if interrupts are shared.
> > Also, are you seeing tx errors in the error count?
> 
> Unless I did something wrong, it's apparently not in the USB subsystem.
> 
> I have 2.6.12-rc3 and rc4 compiled.  Same config file on a test system.
> again, rc3 works, rc4 does not.  I booted rc3 and force loaded the usb
> modules from rc4 into rc3.  It tainted the kernel, but it worked.
> 
> I booted into rc4.  I do have ACPI compiled so I added acpi=off.  This did
> not work, same problem as before.  I left a ping running, the usb controller
> was on IRQ 9.  The test system is an old NEC notebook with an Intel chipset
> (thus uhci-hcd usb1.1).  I plugged in a Belkin USB2.0 cardbus card (USB1.1
> is serviced by ohci-hcd) and plugged the ethernet adapter into that.  Same
> problem.

Do you see tx errors?

	Regards
		Oliver