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=-9.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable 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 DE2AFCA9EAE for ; Tue, 29 Oct 2019 22:07:17 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id B26662173E for ; Tue, 29 Oct 2019 22:07:17 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="IBTo1jvk" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1725978AbfJ2WHO (ORCPT ); Tue, 29 Oct 2019 18:07:14 -0400 Received: from mail-lf1-f66.google.com ([209.85.167.66]:41923 "EHLO mail-lf1-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728152AbfJ2WGW (ORCPT ); Tue, 29 Oct 2019 18:06:22 -0400 Received: by mail-lf1-f66.google.com with SMTP id j14so6772820lfb.8; Tue, 29 Oct 2019 15:06:19 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=NjtBEPOF4XbVe+GmLN7lt3oHWVo/ez1Q/5iY5o1k9lo=; b=IBTo1jvkbjvGXpJRGG14Z58KiP+5J01AFzxhzNglk2gPwzqMKtnfB62PBri9ZPSmWQ 21qCykXYRVA/BuneaGPskG/5QlCxluxLAn1Fw4XgMOLLu8acU9ZL3a4lmbMmNQD2FdqS KlZTjZecVeV4kfqc92WtohtDAMyOmH3DfUqlu++rz6JKLfKeDbtd0pWLnIaAsIhliSYo MFYESbwLllWNsaBPMfO8Nya+k89u3xFQ6j+7SdAoZ7tDh6fu9kNchHGQsLZyqj8vIgRf QJFrD5HjXddslQ2B3x/zDZUz7oCeOht2Mxc0AJyAvCVB9klwnC29L3CH7qSqu/nHg0Hc 0fag== 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=NjtBEPOF4XbVe+GmLN7lt3oHWVo/ez1Q/5iY5o1k9lo=; b=hJeqdafhafQV/nAPQVVhIFtjNV4Dz2/w7H4UOcoaeFPfsrv1j/eUJDUrLC89ZflwD0 6HqEa26HgGqR++SJcCDNdeBP3pkNm5IAbGpMAsDBjJ2yF8UJ6BiHp3ODfowi57V7LsAO uERpn13GSNQXx4SwiVwvPy7cPU61Sh+DeKFN59nFVLbhJKHSfZgWnyWrbPHJ0XcgxQXM 95CqiXfF/yaWzvIT364niWJHYx2YgtUdp/vIhdy7mB91SE7FUp4DhgS0k542Woff4QSY L5695PFOnjWQ7DPxRRcl0VWCVxKR12C2beecmvOWPKhWnWe01mTUzBPiNm1aAuUiMUTA vrwA== X-Gm-Message-State: APjAAAXp5Yg61aZP+DrOM3icNae8NvAm4+5+ksUOZ0Ueanroc1Ir5F0P bbuKIn90P/Aj+2hYJWY+VfM= X-Google-Smtp-Source: APXvYqwzGkr1pqdaiAoBOGPoFu0qbrG/moOR9RIjKczyiaaJln/Z1KWQ7j5j8RPdi+KR+RecKJXT5Q== X-Received: by 2002:ac2:5442:: with SMTP id d2mr3834303lfn.161.1572386779255; Tue, 29 Oct 2019 15:06:19 -0700 (PDT) Received: from localhost.localdomain (94-29-10-250.dynamic.spd-mgts.ru. [94.29.10.250]) by smtp.gmail.com with ESMTPSA id 12sm51536lje.92.2019.10.29.15.06.18 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 29 Oct 2019 15:06:18 -0700 (PDT) From: Dmitry Osipenko To: Thierry Reding , MyungJoo Ham , Kyungmin Park , Chanwoo Choi , Jonathan Hunter , Tomeu Vizoso , Peter Geis Cc: linux-pm@vger.kernel.org, linux-tegra@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v7 10/19] PM / devfreq: tegra30: Don't enable consecutive-down interrupt on startup Date: Wed, 30 Oct 2019 01:00:10 +0300 Message-Id: <20191029220019.26773-11-digetx@gmail.com> X-Mailer: git-send-email 2.23.0 In-Reply-To: <20191029220019.26773-1-digetx@gmail.com> References: <20191029220019.26773-1-digetx@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-pm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org The consecutive-down event tells that we should perform frequency de-boosting, but boosting is in a reset state on start and hence the event won't do anything useful for us and it will be just a dummy interrupt request. Reviewed-by: Chanwoo Choi Tested-by: Peter Geis Signed-off-by: Dmitry Osipenko --- drivers/devfreq/tegra30-devfreq.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/devfreq/tegra30-devfreq.c b/drivers/devfreq/tegra30-devfreq.c index fb1163aaaae7..e9cb0ea54ee7 100644 --- a/drivers/devfreq/tegra30-devfreq.c +++ b/drivers/devfreq/tegra30-devfreq.c @@ -490,7 +490,6 @@ static void tegra_actmon_configure_device(struct tegra_devfreq *tegra, << ACTMON_DEV_CTRL_CONSECUTIVE_ABOVE_WMARK_NUM_SHIFT; val |= ACTMON_DEV_CTRL_AVG_ABOVE_WMARK_EN; val |= ACTMON_DEV_CTRL_AVG_BELOW_WMARK_EN; - val |= ACTMON_DEV_CTRL_CONSECUTIVE_BELOW_WMARK_EN; val |= ACTMON_DEV_CTRL_CONSECUTIVE_ABOVE_WMARK_EN; val |= ACTMON_DEV_CTRL_ENB; -- 2.23.0