#9952 NORM 1.5-fir: Internal keyboard still has function while USB keyboard attached at OFW

[Zarro Boogs per Child]

#9952: Internal keyboard still has function while USB keyboard attached at OFW
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           Reporter:  Andy Pei             |       Owner:  wmb at firmworks.com                 
               Type:  defect               |      Status:  closed                            
           Priority:  normal               |   Milestone:  1.5-firmware                      
          Component:  ofw - open firmware  |     Version:  1.5 Software Build os64 aka 10.1.0
         Resolution:  invalid              |    Keywords:                                    
        Next_action:  communicate          |    Verified:  0                                 
Deployment_affected:                       |   Blockedby:                                    
           Blocking:                       |  
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Changes (by mikus):

 * cc: mikus (added)


Comment:

 Replying to [comment:2 wmb at firmworks.com]:
 > You can force manual detection with the following commands:
 >
 {{{
 ok probe-usb
 ok ?usb-keyboard
 }}}
 >
 > The "probe-usb" command (or its shorthand alias "p2") tells OFW to
 rescan the USB bus to find newly-attached or removed devices.
 >
 > The "?usb-keyboard" command adds any newly-discovered USB keyboards to
 the console input multiplexor.
 >
 My unmodified B2 with q3a25 has the USB keyboard (and a trackball, and an
 ethernet adapter - three devices all told) plugged in at a hub, which I
 attach to the XO-1.5.  If the hub is plugged in when I power on, and I
 have held down the 'check' game-button -- then often (but not always) any
 attempt by me to use the external keyboard while OFW is in control results
 in the XO-1.5 going into a never-ending repetition (cycle) of boot - chime
 - boot - chime - boot - chime  -- etc.

 On power-on -- <esc>, then 'probe-usb' (from the XO-1.5 keyboard) results
 in:
 {{{
    ok probe-usb
    USB2 devices:
    /pci/usb at 10,4/hub at 0,0
    /pci/usb at 10.4/hub at 0,0/mouse at 4,1
    /pci/usb at 10,4/hub at 0,0/keyboard at 4,0
    /pci/usb at 10,4/hub at 0,0/mouse at 3,0
    /pci/usb at 10,4/hub at 0,0/device at 1,0
    USB1 devices:
    ok
 }}}
 A subsequent '?usb-keyboard' (from the XO-1.5 keyboard) appears to do
 nothing.  If I then attempt to use the USB keyboard, the XO-1.5 goes into
 the never-ending boot - chime cycle.

-- 
Ticket URL: <http://dev.laptop.org/ticket/9952#comment:3>
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