Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1031546AbbD2DFA (ORCPT ); Tue, 28 Apr 2015 23:05:00 -0400 Received: from mga03.intel.com ([134.134.136.65]:54224 "EHLO mga03.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1031454AbbD2DE4 convert rfc822-to-8bit (ORCPT ); Tue, 28 Apr 2015 23:04:56 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.11,668,1422950400"; d="scan'208";a="702473518" From: "Du, Changbin" To: "balbi@ti.com" CC: "stable@vger.kernel.org" , "gregkh@linuxfoundation.org" , "linux-usb@vger.kernel.org" , "linux-kernel@vger.kernel.org" , "Cohen, David A" , "Wu, Hao" Subject: RE: [PATCH] usb: gadget: composite: enable BESL support Thread-Topic: [PATCH] usb: gadget: composite: enable BESL support Thread-Index: AdCBiJqsakAq8KaCQ+CD9Pilxq/Iuf///UGA//7GyLA= Date: Wed, 29 Apr 2015 03:04:51 +0000 Message-ID: <0C18FE92A7765D4EB9EE5D38D86A563A01CDED1E@SHSMSX103.ccr.corp.intel.com> References: <0C18FE92A7765D4EB9EE5D38D86A563A01CDD6AE@SHSMSX103.ccr.corp.intel.com> <20150428154501.GA18263@saruman.tx.rr.com> In-Reply-To: <20150428154501.GA18263@saruman.tx.rr.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.239.127.40] Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 8BIT MIME-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1718 Lines: 49 > > From: Felipe Balbi > > Date: Tue, 30 Sep 2014 16:08:03 -0500 > > Subject: [PATCH] usb: gadget: composite: enable BESL support > > missing upstream commit. > > > According to USB 2.0 ECN Errata for Link Power Management > > (USB2-LPM-Errata-final.pdf), BESL must be enabled if LPM is enabled. > > > > This helps with USB30CV TD 9.21 LPM L1 Suspend Resume Test. > > > > Cc: # 3.14 > > this should be backported all the way back to 3.1. The commit which this > patch is fixing, was applied on v3.1, so we're probably going to backport to > 3.10 and 3.14. When asking for backports, don't consider only your project, > think about the kernel/stable releases as a whole. > > BTW, that should be v3.1+, the + tells the Stable team that from v3.1 forward, > all kernels need the backport. > > > Signed-off-by: Felipe Balbi > > Signed-off-by: Du, Changbin > > --- > > Hi, > > > > This patch was introduced on v3.18. However the issue fixed already > > existed on > > v3.14 and v3.14 is a long term support version. > > the issue already existed on v3.1, why did you decide to backport only to > v3.14 ? > > > So propose to backport it over there as well. > > > -- > balbi Thanks for pointing it out, Balbi. Sorry for not considering the whole trees. This is my first time to send backport request and now know how do it well. I will resend request with field updated. Du, Changbin Regards -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/