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=-5.4 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 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 3BA27C35646 for ; Fri, 21 Feb 2020 16:39:20 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 0E31224650 for ; Fri, 21 Feb 2020 16:39:20 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="SSPNOfzS" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1725995AbgBUQjT (ORCPT ); Fri, 21 Feb 2020 11:39:19 -0500 Received: from mail-wr1-f65.google.com ([209.85.221.65]:45407 "EHLO mail-wr1-f65.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726082AbgBUQjT (ORCPT ); Fri, 21 Feb 2020 11:39:19 -0500 Received: by mail-wr1-f65.google.com with SMTP id g3so2732968wrs.12 for ; Fri, 21 Feb 2020 08:39:17 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:content-transfer-encoding:in-reply-to :user-agent; bh=QjTyTbipJt5dMzjmIdDzAUN6hlDcjLhrXHCIzO32swU=; b=SSPNOfzSs9LjzxjHRN7eg6XW28B3PaBN5bgPA5Pv+CJIpiaCw80cexZogBaEx3obvN Ix0ERJnECtRHuNfPwlx6Lqof4XhKpEwuOHyRdRmIVnf7ZqdlIK1jfwPHdAT73zKnA5fi kK/1cC+5JpjWdCIdTTlqpzlxmkDHIGh2dzLdC8QPIVCzYGhU2nT1VHomXeumu3Wb3ldU mRQQWNmx8eHKBsy06cTVsIEsbt2keYOVa//zUotuolDVnG8sU22Am2VY12s1ikLBsBfI Cb3dt2g/O+rXt5rYn1rjSUfI7pyblpgOCKc1/TCrfotm2O39qxxGXqCUmdXUXeENv93g RcDQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:content-transfer-encoding :in-reply-to:user-agent; bh=QjTyTbipJt5dMzjmIdDzAUN6hlDcjLhrXHCIzO32swU=; b=KG0lAJGUWCfJw/OsFVaei/MfTaAJAf4yocTcqSja/16dZTSbEryOAvRB0uo1tdmus8 +xDKttJp1hKWooqgbmoCdijb7YEXujjRCw/PNtWpZr1JpTshH2HCejnQK0U+L6kEinUN W7bWn8/Boim6zki2ZhVgm6BaAbJEW9Rw8MrzLTUk+EwLZxdOWTc71D9PmukAF6gq5Met 8wZNk3QAsl32//5ZD+WtpCA9J0TfqYjgl3k9icjLD6yeC+6JYiOgz3XAZpV9SFfCqxYe WR8sGUTqCvVE3aR+CXqF9L4kPQ8Ycl3+Rh/GpgisaodaGyRRuBRPVNqmNcdaBXkligGs 31wg== X-Gm-Message-State: APjAAAVJCf0z2xAt0J8nSE/3SMexh7ZT//VuwWNW6iFoAm3XpJ7TKjR3 bRY71X1jwB0wcRsprcTjgGq9DQ== X-Google-Smtp-Source: APXvYqyhVFhFBPSqnFo56LCyr1nJlT2hcmUgR2c5NunDYfi/Fc9CnjlmGN7Mc7+ge8fiAVpk5qDoGw== X-Received: by 2002:adf:f1cb:: with SMTP id z11mr47981280wro.375.1582303156945; Fri, 21 Feb 2020 08:39:16 -0800 (PST) Received: from linaro.org ([2a01:e34:ed2f:f020:903b:a048:f296:e3ae]) by smtp.gmail.com with ESMTPSA id t9sm4805226wrv.63.2020.02.21.08.39.15 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Fri, 21 Feb 2020 08:39:16 -0800 (PST) Date: Fri, 21 Feb 2020 17:39:13 +0100 From: Daniel Lezcano To: Dmitry Osipenko Cc: Thierry Reding , Jonathan Hunter , Peter De Schrijver , "Rafael J. Wysocki" , =?utf-8?B?TWljaGHFgiBNaXJvc8WCYXc=?= , Jasper Korten , David Heidelberg , Peter Geis , linux-pm@vger.kernel.org, linux-tegra@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v9 15/17] cpuidle: tegra: Disable CC6 state if LP2 unavailable Message-ID: <20200221163913.GT10516@linaro.org> References: <20200212235134.12638-1-digetx@gmail.com> <20200212235134.12638-16-digetx@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20200212235134.12638-16-digetx@gmail.com> User-Agent: Mutt/1.9.4 (2018-02-28) Sender: linux-pm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org On Thu, Feb 13, 2020 at 02:51:32AM +0300, Dmitry Osipenko wrote: > LP2 suspending could be unavailable, for example if it is disabled in a > device-tree. CC6 cpuidle state won't work in that case. > > Acked-by: Peter De Schrijver > Signed-off-by: Dmitry Osipenko Acked-by: Daniel Lezcano -- Linaro.org │ Open source software for ARM SoCs Follow Linaro: Facebook | Twitter | Blog