Received: by 2002:a05:6a10:a852:0:0:0:0 with SMTP id d18csp408167pxy; Wed, 5 May 2021 05:19:19 -0700 (PDT) X-Google-Smtp-Source: ABdhPJxV/Pe3QefidQ4Y6ilVqYglRNcNgwbNMitgV0QGTYn0UbsnyXnLkJPvU8Z+/WRxCm+aXbtc X-Received: by 2002:aa7:d90d:: with SMTP id a13mr31359230edr.76.1620217158753; Wed, 05 May 2021 05:19:18 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1620217158; cv=none; d=google.com; s=arc-20160816; b=aKG27kCTeHelTFMg8GbiNbXfPlmk2UlE13N4ZF2fwSudIKJUEfepdzE4g9s5nH3ZWQ E4BbbnT6QfYVRV2roStEIXAwasdVC57YbPiV5YDQRdsbx6Zl8VWeeir88nIAAI0v8vkv pzc52H/PLyW4CwqKCfQku+wJtJ/SeCGJgARvDNtaRqTdb2bk14dHjBkL2IJMvl0MqRHk BcMdrl4cIyTOfMrhDnHtNVEkzzQyQetEhaGoyiznJbfM1alv8FYrLToLKVaFzbLaIJ7d 0tATbetXkq9Cx1o5qA5AKq1TX76+PDzURgNJVkUokHTiccmUbrBmeKmLLO5dgI7yor5o j+hA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :user-agent:references:in-reply-to:message-id:date:subject:cc:to :from:dkim-signature; bh=4yP4Gg/ByQlEkA14waUKxnMRiwLGOPgcF47qUPDRiBU=; b=ebKo9zUj1vI5TkmKh5J/b0uFN5tOzVkLH0x6xcLMbVySoEYImMjVCe0Y/+D5y9CbnI qnKWdHJ/YLBaafzKfWqv5Jl9fVIqcjc/lXs7QuiQq19WAVNnPpdOTNjW23AEx3WWaYLX M6sqlpOGYS4Q9nW+WkseYpSNwmQLTGJ/o4ESu2ObBhZ9mR2SybZb5cdy/EDCLeyiekze r2PLbmZJtfepJegkyWpkFxw5ZEkEekjciH/eDHCreUrfPyyZmwAxbzrwtXcOJ+cZIsgs 3nbQE/7cQ7KYbT3DP2IcVIAkBGzCtEz1/yJqqgsclrx/qINqN9qjKqUnr+F4fJV+lTMt jxmA== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@linuxfoundation.org header.s=korg header.b="pDTDfV0/"; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linuxfoundation.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id u16si6480413eje.91.2021.05.05.05.18.54; Wed, 05 May 2021 05:19:18 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@linuxfoundation.org header.s=korg header.b="pDTDfV0/"; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linuxfoundation.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234207AbhEEMO7 (ORCPT + 99 others); Wed, 5 May 2021 08:14:59 -0400 Received: from mail.kernel.org ([198.145.29.99]:48666 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233731AbhEEMKq (ORCPT ); Wed, 5 May 2021 08:10:46 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id BF0D761176; Wed, 5 May 2021 12:09:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1620216582; bh=Xp8BkyYpdA6m2is4Ncl9MO72bgGFjVI0vRmrahfqTOg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=pDTDfV0//J+rAjiahaJGWNkqKHi2God6/N+8o09lJoelsVp5HIS1iKTIfa8O672bS TC9igrXAAtQyZKTd/p5nZKgSwABydXVSZ/yyOPi6vCnZNS/wmReB/qQg9zRpOuGMkn tN4ijMIMwN4QtAquVh3hBx6q03Os4IE+wPeNj12c= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Kai-Heng Feng Subject: [PATCH 5.11 26/31] USB: Add LPM quirk for Lenovo ThinkPad USB-C Dock Gen2 Ethernet Date: Wed, 5 May 2021 14:06:15 +0200 Message-Id: <20210505112327.539784549@linuxfoundation.org> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20210505112326.672439569@linuxfoundation.org> References: <20210505112326.672439569@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Kai-Heng Feng commit 8f23fe35ff1e5491b4d279323a8209a31f03ae65 upstream. This is another branded 8153 device that doesn't work well with LPM enabled: [ 400.597506] r8152 5-1.1:1.0 enx482ae3a2a6f0: Tx status -71 So disable LPM to resolve the issue. Signed-off-by: Kai-Heng Feng BugLink: https://bugs.launchpad.net/bugs/1922651 Link: https://lore.kernel.org/r/20210412135455.791971-1-kai.heng.feng@canonical.com Cc: stable Signed-off-by: Greg Kroah-Hartman --- drivers/usb/core/quirks.c | 3 +++ 1 file changed, 3 insertions(+) --- a/drivers/usb/core/quirks.c +++ b/drivers/usb/core/quirks.c @@ -438,6 +438,9 @@ static const struct usb_device_id usb_qu { USB_DEVICE(0x17ef, 0xa012), .driver_info = USB_QUIRK_DISCONNECT_SUSPEND }, + /* Lenovo ThinkPad USB-C Dock Gen2 Ethernet (RTL8153 GigE) */ + { USB_DEVICE(0x17ef, 0xa387), .driver_info = USB_QUIRK_NO_LPM }, + /* BUILDWIN Photo Frame */ { USB_DEVICE(0x1908, 0x1315), .driver_info = USB_QUIRK_HONOR_BNUMINTERFACES },