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From: Gerd Hoffmann <kraxel@redhat.com>
Date: Mon, 02 Mar 2015 17:12:23 +0100
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Subject: Re: [Qemu-devel] [PATCH] xhci: generate a Transfer Event for each
 Transfer TRB with the IOC bit set
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To: Laszlo Ersek <lersek@redhat.com>
Cc: Hans de Goede <hdegoede@redhat.com>, qemu devel list <qemu-devel@nongnu.org>, Alexander Graf <agraf@suse.de>

  Hi,

> The patch replaces
> 
>   !reported && (IOC || foo)    == !reported && IOC ||
>                                   !reported && foo
> 
> with
> 
>   IOC || (!reported && foo)    == IOC ||
>                                   !reported && foo
> 
> which only changes how
> 
>   reported && IOC
> 
> is handled. (Namely, it now generates an event.)

Added to usb patch queue.

thanks,
  Gerd