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Date:      Mon, 22 Aug 2016 07:28:24 +0000
From:      bugzilla-noreply@freebsd.org
To:        freebsd-usb@FreeBSD.org
Subject:   [Bug 212021] xhci(4) broken with qemu-devel
Message-ID:  <bug-212021-17-BkUYysP9OA@https.bugs.freebsd.org/bugzilla/>
In-Reply-To: <bug-212021-17@https.bugs.freebsd.org/bugzilla/>
References:  <bug-212021-17@https.bugs.freebsd.org/bugzilla/>

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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D212021

--- Comment #9 from Hans Petter Selasky <hselasky@FreeBSD.org> ---
Hi,

I looked into this yesterday and there are some missing pieces in the QEMU
control endpoint handling code. FreeBSD sends the SETUP, DATA and STATUS st=
age
as separate events, while QEMU expects them all at the same time. That's why
the getting the device descriptor times out. This part should be fixed in Q=
EMU.
I might be able to provide a patch.

--HPS

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