From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-0.7 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS,UNPARSEABLE_RELAY,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 433BEC433F4 for ; Thu, 30 Aug 2018 01:10:16 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 4E5B620666 for ; Thu, 30 Aug 2018 01:10:15 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 4E5B620666 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=mediatek.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727294AbeH3FJq (ORCPT ); Thu, 30 Aug 2018 01:09:46 -0400 Received: from mailgw02.mediatek.com ([1.203.163.81]:22720 "EHLO mailgw02.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1725758AbeH3FJq (ORCPT ); Thu, 30 Aug 2018 01:09:46 -0400 X-UUID: af9c8fa33953486cab518cd4528a13c2-20180830 Received: from mtkcas36.mediatek.inc [(172.27.4.250)] by mailgw02.mediatek.com (envelope-from ) (mailgw01.mediatek.com ESMTP with TLS) with ESMTP id 34517731; Thu, 30 Aug 2018 09:09:55 +0800 Received: from MTKCAS36.mediatek.inc (172.27.4.186) by MTKMBS33N1.mediatek.inc (172.27.4.75) with Microsoft SMTP Server (TLS) id 15.0.1210.3; Thu, 30 Aug 2018 09:09:53 +0800 Received: from [10.17.3.153] (10.17.3.153) by MTKCAS36.mediatek.inc (172.27.4.170) with Microsoft SMTP Server id 15.0.1210.3 via Frontend Transport; Thu, 30 Aug 2018 09:09:53 +0800 Message-ID: <1535591392.32173.30.camel@mhfsdcap03> Subject: Re: [PATCH 1/6] usb: xhci-mtk: resume USB3 roothub first From: Chunfeng Yun To: Sergei Shtylyov CC: Mathias Nyman , Greg Kroah-Hartman , Felipe Balbi , Matthias Brugger , Alan Stern , , , , , Date: Thu, 30 Aug 2018 09:09:52 +0800 In-Reply-To: References: <3bcc220aa54bfebc39cea54cd736388ad37ee0c5.1535510898.git.chunfeng.yun@mediatek.com> Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.2.3-0ubuntu6 Content-Transfer-Encoding: 7bit MIME-Version: 1.0 X-MTK: N Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi, On Wed, 2018-08-29 at 12:13 +0300, Sergei Shtylyov wrote: > On 8/29/2018 5:55 AM, Chunfeng Yun wrote: > > > Give USB3 devices a better chance to enumerate at USB3 speeds if > > they are connected to a suspended host. > > Porting from "671ffdf xhci: resume USB 3 roothub first" > > From commit 671ffdff5b13 ("xhci: resume USB 3 roothub first"). Ok, Thanks > > Signed-off-by: Chunfeng Yun > [...] > > MBR, Sergei > From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chunfeng Yun Subject: Re: [PATCH 1/6] usb: xhci-mtk: resume USB3 roothub first Date: Thu, 30 Aug 2018 09:09:52 +0800 Message-ID: <1535591392.32173.30.camel@mhfsdcap03> References: <3bcc220aa54bfebc39cea54cd736388ad37ee0c5.1535510898.git.chunfeng.yun@mediatek.com> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: Sender: linux-kernel-owner@vger.kernel.org To: Sergei Shtylyov Cc: Mathias Nyman , Greg Kroah-Hartman , Felipe Balbi , Matthias Brugger , Alan Stern , linux-usb@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org List-Id: devicetree@vger.kernel.org Hi, On Wed, 2018-08-29 at 12:13 +0300, Sergei Shtylyov wrote: > On 8/29/2018 5:55 AM, Chunfeng Yun wrote: > > > Give USB3 devices a better chance to enumerate at USB3 speeds if > > they are connected to a suspended host. > > Porting from "671ffdf xhci: resume USB 3 roothub first" > > From commit 671ffdff5b13 ("xhci: resume USB 3 roothub first"). Ok, Thanks > > Signed-off-by: Chunfeng Yun > [...] > > MBR, Sergei > From mboxrd@z Thu Jan 1 00:00:00 1970 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Subject: [1/6] usb: xhci-mtk: resume USB3 roothub first From: Chunfeng Yun Message-Id: <1535591392.32173.30.camel@mhfsdcap03> Date: Thu, 30 Aug 2018 09:09:52 +0800 To: Sergei Shtylyov Cc: Mathias Nyman , Greg Kroah-Hartman , Felipe Balbi , Matthias Brugger , Alan Stern , linux-usb@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org List-ID: SGksCk9uIFdlZCwgMjAxOC0wOC0yOSBhdCAxMjoxMyArMDMwMCwgU2VyZ2VpIFNodHlseW92IHdy b3RlOgo+IE9uIDgvMjkvMjAxOCA1OjU1IEFNLCBDaHVuZmVuZyBZdW4gd3JvdGU6Cj4gCj4gPiBH aXZlIFVTQjMgZGV2aWNlcyBhIGJldHRlciBjaGFuY2UgdG8gZW51bWVyYXRlIGF0IFVTQjMgc3Bl ZWRzIGlmCj4gPiB0aGV5IGFyZSBjb25uZWN0ZWQgdG8gYSBzdXNwZW5kZWQgaG9zdC4KPiA+IFBv cnRpbmcgZnJvbSAiNjcxZmZkZiB4aGNpOiByZXN1bWUgVVNCIDMgcm9vdGh1YiBmaXJzdCIKPiAK PiAgICAgRnJvbSBjb21taXQgNjcxZmZkZmY1YjEzICgieGhjaTogcmVzdW1lIFVTQiAzIHJvb3Ro dWIgZmlyc3QiKS4KCk9rLCBUaGFua3MKCj4gPiBTaWduZWQtb2ZmLWJ5OiBDaHVuZmVuZyBZdW4g PGNodW5mZW5nLnl1bkBtZWRpYXRlay5jb20+Cj4gWy4uLl0KPiAKPiBNQlIsIFNlcmdlaQo+Cg== From mboxrd@z Thu Jan 1 00:00:00 1970 From: chunfeng.yun@mediatek.com (Chunfeng Yun) Date: Thu, 30 Aug 2018 09:09:52 +0800 Subject: [PATCH 1/6] usb: xhci-mtk: resume USB3 roothub first In-Reply-To: References: <3bcc220aa54bfebc39cea54cd736388ad37ee0c5.1535510898.git.chunfeng.yun@mediatek.com> Message-ID: <1535591392.32173.30.camel@mhfsdcap03> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Hi, On Wed, 2018-08-29 at 12:13 +0300, Sergei Shtylyov wrote: > On 8/29/2018 5:55 AM, Chunfeng Yun wrote: > > > Give USB3 devices a better chance to enumerate at USB3 speeds if > > they are connected to a suspended host. > > Porting from "671ffdf xhci: resume USB 3 roothub first" > > From commit 671ffdff5b13 ("xhci: resume USB 3 roothub first"). Ok, Thanks > > Signed-off-by: Chunfeng Yun > [...] > > MBR, Sergei >