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=-3.1 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS, T_DKIMWL_WL_HIGH,USER_AGENT_GIT 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 01838C07E85 for ; Sat, 8 Dec 2018 01:47:47 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id AF13E20857 for ; Sat, 8 Dec 2018 01:47:47 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=chromium.org header.i=@chromium.org header.b="Ro/zkONN" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org AF13E20857 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=chromium.org 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 S1726109AbeLHBrq (ORCPT ); Fri, 7 Dec 2018 20:47:46 -0500 Received: from mail-qk1-f195.google.com ([209.85.222.195]:42764 "EHLO mail-qk1-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726065AbeLHBrq (ORCPT ); Fri, 7 Dec 2018 20:47:46 -0500 Received: by mail-qk1-f195.google.com with SMTP id w12so3542994qkb.9 for ; Fri, 07 Dec 2018 17:47:44 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=t7b8Bxr5QJZOiP+IDW2Va/rBX7gIBbm/bGGiSnBC59Y=; b=Ro/zkONNewGlKFqJ3nKD2cTxysPzgCkeTxJQHFzek9HLvC8+2T9wjsgsKue69zAQIO P2bWLkgWo2Y+8BXdNOXMWgq19FszUIySDF7d+G5cNSDwEm7+5OplQb5jucq9ILjClnjU GMlh3dLM3VxKs9q6a5jr4n+Qqxl2BHSpW+U9A= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=t7b8Bxr5QJZOiP+IDW2Va/rBX7gIBbm/bGGiSnBC59Y=; b=X/oPimDPahPhnq1SBtHx4xrAXAPJ+X6Bq28hV5kny9K0xyJAf3iwsVLdPIhjS9DcJb R3+dRyot0idhTlnj+p6RZERs0KwlcwdyjrU7NXRyCNNJDpC2OlZkqwa12gE7mcZWiApv kD46RuYvxp8DgmeYf9oIjkPnsIQiFF+eXJVPXxaR2WAbSIJ88iKK33qB9LqPLjIT9Quc 93vnQSrGZf/ka3b14akdtCeBMomvrQzja34UzAeBpzBVt61tFf1ohZ6C8cc2m0VRaMU3 eKKXgv9asa3mqcaSYQTK85xVUHNhwHZg3V9wB9LOmxjIhWEzzE6+Rh5ZQqH30Iv87p2U DTIA== X-Gm-Message-State: AA+aEWYkmPUyi0OhTyljTdnaSX2xvkglnoJPa0Ya+fU/ZGUsLic+K9fK mVb//9swEXOxB//fLWjnMnzkBIXkjcggpA== X-Google-Smtp-Source: AFSGD/XHunHnwN1iktxHOzt6cTHsZT8nCUCXH5vUSDpgzSe+WS1iSt2Aisnc2yfDZACpxl+HU+PQPw== X-Received: by 2002:a37:cf9b:: with SMTP id v27mr3819439qkl.160.1544233664272; Fri, 07 Dec 2018 17:47:44 -0800 (PST) Received: from kdgwill07.nyc.corp.google.com ([2620:0:1003:510:59af:10e9:2d49:6b0a]) by smtp.googlemail.com with ESMTPSA id 94sm5604597qks.8.2018.12.07.17.47.43 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 07 Dec 2018 17:47:43 -0800 (PST) From: Kyle Williams X-Google-Original-From: Kyle Williams To: linux-kernel@vger.kernel.org Cc: kdgwill@chromium.org, Kyle Williams , Greg Kroah-Hartman , Alan Stern , Mathias Nyman , Nicolas Boichat , Jon Flatley , Felipe Balbi , linux-usb@vger.kernel.org Subject: [PATCH v3 0/2] Disable LPM by matching interface Date: Fri, 7 Dec 2018 20:47:20 -0500 Message-Id: <20181208014724.951-1-kdgwill@google.com> X-Mailer: git-send-email 2.20.0.rc2.403.gdbc3b29805-goog In-Reply-To: <20181205093902.GA18633@kroah.com> References: <20181205093902.GA18633@kroah.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Changes in v3: - seperated work to allow matched interfaces to use the USB_QUIRK_NO_LPM quirk to affect a broader range of devices instead of setting each device individually Kyle Williams (2): USB: quirks: Check device interface LPM capability USB: quirks: Disable LPM for Logitech UVC devices drivers/usb/core/hub.c | 87 +++++++++++++++++++++------------------ drivers/usb/core/quirks.c | 2 +- 2 files changed, 49 insertions(+), 40 deletions(-) -- 2.20.0.rc2.403.gdbc3b29805-goog