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[209.132.180.67]) by mx.google.com with ESMTP id 1-v6si3220680plk.379.2018.08.29.02.14.11; Wed, 29 Aug 2018 02:14:26 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@cogentembedded-com.20150623.gappssmtp.com header.s=20150623 header.b=XL4RBstb; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727811AbeH2NJC (ORCPT + 99 others); Wed, 29 Aug 2018 09:09:02 -0400 Received: from mail-lj1-f196.google.com ([209.85.208.196]:46736 "EHLO mail-lj1-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727224AbeH2NJC (ORCPT ); Wed, 29 Aug 2018 09:09:02 -0400 Received: by mail-lj1-f196.google.com with SMTP id 203-v6so3719025ljj.13 for ; Wed, 29 Aug 2018 02:13:04 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cogentembedded-com.20150623.gappssmtp.com; s=20150623; h=subject:to:cc:references:from:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=0/ZaK8tC0ooopusEMYPsc+DPiIIUnqdOeWdN8qaMNXo=; b=XL4RBstbNl2aGncG/5q8yojFMGCy1a2Dx5r7QbAadL09VpXsNk2gxVNVs4PGZv4ws6 tC1bHO8eVtBFunPaN0bi2TiFk95fPPrivTyUAOUnNDii1PTS7yylsLM0HCd0mGgcz8Ir DdmtBlj4fuVfU7+H1i3JX4x29BGJFwaNml7lD294mDJhTEqc7sX14WATbc0ue8XOWRdH rv5FM2/mM8LlC5LJaxyBiA0uNsc0CHTvPPhCG4nDJ7xA89VlZl5FzJ6YxycY0Qjg/89H zUEYV+leaOryUKDBOI7oUlrjJg8C1u5AFVxjT1Q33rnytiLVpJnEKaEILUkr5oYJdXoM g6Hg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:cc:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=0/ZaK8tC0ooopusEMYPsc+DPiIIUnqdOeWdN8qaMNXo=; b=L+Vs8uRpU8X0GNCJAAgmZNm4C7OSrUkE6Rzm6KGzsL64xFkzmzlOmJvzg1Qs36lUui ZulFRWMCMsM51Lxh8I2lDfaBy/V6R6yKX8KjY7dS736vWP9jI+shq04lFk/jttzkG+Ws 90unZetcq8Oj921QULTsFORu1tk39uR9fZJzFZjtbilYBgbBOrak8JgowU+yPPYYYHot 0+J6gZsrx7QZyOVTl2eT0oEBUb+zHqLPRjnqHtanJihQPrVrqj0gv6s1uma8s2dQML4y n96ht7C8YsPpglehKQ6kmaBtN9pBABBJqqfCqfNen4V+Ncp4Wip7s6Q3OF0Toydr9w2B HA0g== X-Gm-Message-State: APzg51DUdOifzk7Ux/1ePCg3Z0/cRr0McQ3U2ATTFq0aE2Ixi8aMLoU2 cK+KxWM+JAI0Qe3UuuY6Ph959w== X-Received: by 2002:a2e:1248:: with SMTP id t69-v6mr3484173lje.129.1535533983771; Wed, 29 Aug 2018 02:13:03 -0700 (PDT) Received: from [192.168.0.126] ([31.173.83.85]) by smtp.gmail.com with ESMTPSA id y16-v6sm626325lje.30.2018.08.29.02.13.02 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 29 Aug 2018 02:13:02 -0700 (PDT) Subject: Re: [PATCH 1/6] usb: xhci-mtk: resume USB3 roothub first To: Chunfeng Yun , Mathias Nyman Cc: 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 References: <3bcc220aa54bfebc39cea54cd736388ad37ee0c5.1535510898.git.chunfeng.yun@mediatek.com> From: Sergei Shtylyov Message-ID: Date: Wed, 29 Aug 2018 12:13:02 +0300 User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:52.0) Gecko/20100101 Thunderbird/52.9.1 MIME-Version: 1.0 In-Reply-To: <3bcc220aa54bfebc39cea54cd736388ad37ee0c5.1535510898.git.chunfeng.yun@mediatek.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 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"). > Signed-off-by: Chunfeng Yun [...] MBR, Sergei