On Tue, Oct 11, 2005 at 10:39:12PM +0200, Lennart Augustsson wrote:
> Does the BIOS have some legacy keyboard emulation that you
> can try turning off?

No.. Any thing else I could try? (must set up a serial console...)

Patrick

> 	-- Lennart
> 
> Patrick Welche wrote:
> >If I have ehci enabled, my usb keyboard stops working once the ehci driver
> >is loaded. (Can type at boot prompt etc) With ehci commented out, all is 
> >OK:
> >
> >uhidev0 at uhub3 port 1 configuration 1 interface 0
> >uhidev0: DELL DELL USB Keyboard, rev 1.10/1.04, addr 2, iclass 3/1
> >ukbd0 at uhidev0: 8 modifier keys, 6 key codes
> >
> >with ehci:
> >
> >ehci0 at pci0 dev 29 function 7: Intel 82801FB/FR USB EHCI Controller 
> >(rev. 0x03)
> >ehci0: interrupting at ioapic0 pin 21 (irq 9)
> >ehci0: EHCI version 1.0
> >ehci0: companion controllers, 2 ports each: uhci0 uhci1 uhci2 uhci3
> >usb4 at ehci0: USB revision 2.0
> >uhub4 at usb4
> >uhub4: Intel EHCI root hub, class 9/0, rev 2.00/1.00, addr 1
> >uhub4: 8 ports with 8 removable, self powered
> >
> >but then just the mouse is seen on
> >
> >uhidev0 at uhub3 port 2 configuration 1 interface 0
> >uhidev0: Dell Dell USB Mouse, rev 1.10/29.10, addr 2, iclass 3/1
> >ums0 at uhidev0: 3 buttons and Z dir.
> >wsmouse0 at ums0 mux 0
> >
> >but no keyboard..
> >
> >(Entertainingly this is true for Dell GX280 BIOS revisions A04 and the
> >lastest A06 which allegedly fixes USB troubles. A05 seems to work.)
> >
> >How can I help?
> >
> >Cheers,
> >
> >Patrick
> >
>