From owner-soc-status@FreeBSD.ORG Tue Sep 10 16:40:00 2013 Return-Path: Delivered-To: soc-status@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTP id A24D04B5; Tue, 10 Sep 2013 16:40:00 +0000 (UTC) (envelope-from gbtju85@gmail.com) Received: from mail-bk0-x232.google.com (mail-bk0-x232.google.com [IPv6:2a00:1450:4008:c01::232]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 13BEF2924; Tue, 10 Sep 2013 16:39:59 +0000 (UTC) Received: by mail-bk0-f50.google.com with SMTP id mz11so3147240bkb.9 for ; Tue, 10 Sep 2013 09:39:58 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:date:message-id:subject:from:to:cc:content-type; bh=EdFgYK+BdXwWGOEfQTTOakM7jX6PfCLxitqd58Fr34o=; b=kgU38llKOHf2JzVNQOpmokccRjjLOho18eUsNUq0XJs/vFLKAUAOMAYYHG9EJhSvLr s3FnPEtfWKEXVYgaEkiwDxNwquNXcTjhFFhLR6rZGtVXPTCEw2RiEyYWyEpeuUCfNXGp 6Nmw20/Ssa/pDXOF2RSqldCnwW1bJfzNjO6AfzsH3h1UOD7CATEezzwSGoKzDZLLDXnJ 5JI0HLvP2hffOBLFjl70c2VCy4+Qg4bafEep7glnJbHM5tAF7saiodABdh4+/kzhPBvK 3VCdmMKrUKJb3xnIhU5V0mJmVMGrgV1mMqBMUNPaNiPBwjeeeaCZdDbyTspuRL2g6f7+ WWng== MIME-Version: 1.0 X-Received: by 10.205.15.72 with SMTP id pt8mr19799591bkb.17.1378831198140; Tue, 10 Sep 2013 09:39:58 -0700 (PDT) Received: by 10.205.18.69 with HTTP; Tue, 10 Sep 2013 09:39:58 -0700 (PDT) Date: Wed, 11 Sep 2013 00:39:58 +0800 Message-ID: Subject: Weekly Status Reports #9 & #10 & #11 - XEN HVM Guest Support From: Bei Guan To: soc-status Content-Type: text/plain; charset=ISO-8859-1 Cc: "Justin T. Gibbs" X-BeenThere: soc-status@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Summer of Code Status Reports and Discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 10 Sep 2013 16:40:00 -0000 Hi, In the past three weeks, I continued to work on the Xen PV USB frontend driver. It's a little bit hard of the remainder work. What I've done in the past weeks is: 1. The frontend driver can fetch the response data from the shared ring. 2. Write the pipe method between Xen virtual host and the usb device. 3. According to the Xen USB frontend driver, modify the code that setting the vritual root hub. Next, I still need to work on the data transfer between Xen USB root hub and USB devices. I think I have to know more about how the data is structured in Xen root host controller driver. -- Best Regards, Bei Guan