From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([208.118.235.92]:46906) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1SDWcp-0004bl-2K for qemu-devel@nongnu.org; Fri, 30 Mar 2012 03:52:04 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1SDWci-0004eh-DH for qemu-devel@nongnu.org; Fri, 30 Mar 2012 03:51:58 -0400 Received: from mx1.redhat.com ([209.132.183.28]:63834) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1SDWci-0004eX-5l for qemu-devel@nongnu.org; Fri, 30 Mar 2012 03:51:52 -0400 Received: from int-mx09.intmail.prod.int.phx2.redhat.com (int-mx09.intmail.prod.int.phx2.redhat.com [10.5.11.22]) by mx1.redhat.com (8.14.4/8.14.4) with ESMTP id q2U7po9T030966 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK) for ; Fri, 30 Mar 2012 03:51:50 -0400 From: Hans de Goede Date: Fri, 30 Mar 2012 09:53:54 +0200 Message-Id: <1333094034-3682-2-git-send-email-hdegoede@redhat.com> In-Reply-To: <1333094034-3682-1-git-send-email-hdegoede@redhat.com> References: <1333094034-3682-1-git-send-email-hdegoede@redhat.com> Subject: [Qemu-devel] [PATCH 2/2] usb-redir: Notify our peer when we reject a device due to a speed mismatch List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Gerd Hoffmann Cc: Hans de Goede , qemu-devel@nongnu.org Also cleanup (reset) our device state when we reject a device due to a speed mismatch. Signed-off-by: Hans de Goede --- hw/usb/redirect.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/hw/usb/redirect.c b/hw/usb/redirect.c index 8e9f175..c9d22e4 100644 --- a/hw/usb/redirect.c +++ b/hw/usb/redirect.c @@ -835,7 +835,13 @@ static void usbredir_do_attach(void *opaque) { USBRedirDevice *dev = opaque; - usb_device_attach(&dev->dev); + if (usb_device_attach(&dev->dev) != 0) { + usbredir_device_disconnect(dev); + if (usbredirparser_peer_has_cap(dev->parser, usb_redir_cap_filter)) { + usbredirparser_send_filter_reject(dev->parser); + usbredirparser_do_write(dev->parser); + } + } } /* -- 1.7.9.3