From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([140.186.70.92]:42836) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QaC6s-00019f-UM for qemu-devel@nongnu.org; Fri, 24 Jun 2011 15:32:12 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1QaC6p-0002Mj-7w for qemu-devel@nongnu.org; Fri, 24 Jun 2011 15:32:10 -0400 Received: from mx1.redhat.com ([209.132.183.28]:1025) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QaC6o-0002MS-N8 for qemu-devel@nongnu.org; Fri, 24 Jun 2011 15:32:07 -0400 Received: from int-mx10.intmail.prod.int.phx2.redhat.com (int-mx10.intmail.prod.int.phx2.redhat.com [10.5.11.23]) by mx1.redhat.com (8.14.4/8.14.4) with ESMTP id p5OJW53d001229 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK) for ; Fri, 24 Jun 2011 15:32:05 -0400 From: Hans de Goede Date: Fri, 24 Jun 2011 21:32:47 +0200 Message-Id: <1308943978-6152-1-git-send-email-hdegoede@redhat.com> Subject: [Qemu-devel] RFC/PULL: usb: add support for companion controllers List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Gerd Hoffmann Cc: qemu-devel@nongnu.org Hi Gerd et all, These patches add support for adding an emulated uhci or ohci companion controller to our emulated ehci controller. Usage examples: -device usb-ehci,addr=0b.1,multifunction=on,id=ehci0 -device pci-ohci,addr=0b.0,multifunction=on,masterbus=ehci0.0,num-ports=4 -device usb-ehci,addr=0b.2,multifunction=on,id=ehci0 -device piix3-usb-uhci,addr=0b.0,multifunction=on,masterbus=ehci0.0,firstport=0 -device piix3-usb-uhci,addr=0b.1,multifunction=on,masterbus=ehci0.0,firstport=2 Please review and if there are no issues add these patches to your usb tree. These patches are also available in a git tree here: http://cgit.freedesktop.org/~jwrdegoede/qemu/log/?h=usbredir Note this tree also contains some other patches. Thanks & Regards, Hans