[SLOF] Keyboard not working when using XHCI as a USB host controller?

[Alexey Kardashevskiy]

On 08/05/2015 02:06 PM, Alexey Kardashevskiy wrote:
> On 08/04/2015 09:32 PM, Thomas Huth wrote:
>>
>>   Hi!
>>
>> When I use the following command line to start a guest:
>>
>>   qemu-system-ppc64 -machine pseries,accel=kvm,usb=off \
>>     -device pci-ohci,id=usb,bus=pci.0,addr=0x2 \
>>     -device usb-kbd,id=input0 -nographic -vga none
>>
>> ... SLOF correctly discoveres a keyboard during USB scan:
>>
>>   Scanning USB
>>     OHCI: initializing
>>       USB Keyboard
>>   ...
>>   0 > devalias
>>   keyboard : /pci at 800000020000000/usb at 2/usb-keyboard at 1
>>   usb0 : /pci at 800000020000000/usb at 2
>>   ...
>>
>> However, when I start with an XHCI (or EHCI) controller
>> instead:
>
>
> Sure about EHCI?

Uff. Although it detects the keyboard but the keyboard does not really work 
so yes, EHCI does not work either.


-- 
Alexey