Re: [Qemu-devel] [PATCH] usb: selective endpoint initialization

[Jan Kiszka]

On 2012-07-03 10:21, Gerd Hoffmann wrote:
> On 07/03/12 09:47, Jan Kiszka wrote:
>> On 2012-07-02 18:16, Gerd Hoffmann wrote:
>>> Add support for (re-)initializing endpoints which belong to a specific
>>> interface only.  Use this in usb-host when changing altsetting for an
>>> interface, so other interfaces are not disturbed.
>>>
>>
>> qemu-system-x86_64: /data/qemu/hw/usb/host-linux.c:1220:
>> usb_linux_update_endp_table: Assertion `usb_ep_get_type(&s->dev, pid,
>> ep) == 255' failed.
>>
>> Do you need a trace again?
> 
> Don't think so.  Alternative fix attached.

Looks good here. No crashes so far, sound is playing.

> 
>>     Interface Descriptor:
>>       bInterfaceNumber        3
>>       bInterfaceClass         3 Human Interface Device
> 
> This interface is the one the packet comes from, guess the headset has
> some button(s) which this HID interface is intended for.

Yes, there are several buttons.

Thanks,
Jan

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