From patchwork Mon Dec 6 14:56:58 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Greg KH X-Patchwork-Id: 522159 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 78289C433EF for ; Mon, 6 Dec 2021 15:15:39 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1359129AbhLFPRB (ORCPT ); Mon, 6 Dec 2021 10:17:01 -0500 Received: from dfw.source.kernel.org ([139.178.84.217]:34382 "EHLO dfw.source.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1346705AbhLFPOH (ORCPT ); Mon, 6 Dec 2021 10:14:07 -0500 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 53BF16134A; Mon, 6 Dec 2021 15:10:38 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 36B78C341C5; Mon, 6 Dec 2021 15:10:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1638803437; bh=Ore5wlezD3yV5BIeDNVWyozbTsqKcJmLOke6XWdvMf0=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=zXU7MKm5Wiy5nlqc9wyLcm7mY5GOf3czylEmWjR4yTJH8xX5s7t7tQSVazOm5vrHv QNzvCIyPH52zbceyp+qaw7BnghfjahJh375p5Ix3WC9V7A49F52RQqvJFNGFUAVCJ6 2L/mf5tJ8Y/OLPqU2vROWdxHk4AsqNEvcT/ARPDU= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Ole Ernst Subject: [PATCH 4.19 41/48] USB: NO_LPM quirk Lenovo Powered USB-C Travel Hub Date: Mon, 6 Dec 2021 15:56:58 +0100 Message-Id: <20211206145550.241157017@linuxfoundation.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20211206145548.859182340@linuxfoundation.org> References: <20211206145548.859182340@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Ole Ernst commit d2a004037c3c6afd36d40c384d2905f47cd51c57 upstream. This is another branded 8153 device that doesn't work well with LPM: r8152 2-2.1:1.0 enp0s13f0u2u1: Stop submitting intr, status -71 Disable LPM to resolve the issue. Signed-off-by: Ole Ernst Cc: stable Link: https://lore.kernel.org/r/20211127090546.52072-1-olebowle@gmx.com 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 @@ -435,6 +435,9 @@ static const struct usb_device_id usb_qu { USB_DEVICE(0x1532, 0x0116), .driver_info = USB_QUIRK_LINEAR_UFRAME_INTR_BINTERVAL }, + /* Lenovo Powered USB-C Travel Hub (4X90S92381, RTL8153 GigE) */ + { USB_DEVICE(0x17ef, 0x721e), .driver_info = USB_QUIRK_NO_LPM }, + /* Lenovo ThinkCenter A630Z TI024Gen3 usb-audio */ { USB_DEVICE(0x17ef, 0xa012), .driver_info = USB_QUIRK_DISCONNECT_SUSPEND },