Received: by 2002:a6b:500f:0:0:0:0:0 with SMTP id e15csp145577iob; Mon, 2 May 2022 15:28:04 -0700 (PDT) X-Google-Smtp-Source: ABdhPJxI1HZ+5cl/9n2DEoPB+KTUlw2V/h6KIfbGDAOTBvxQX1N8XgT1eSCoCUrtWry/KkYwQ93s X-Received: by 2002:a05:6512:3f96:b0:44a:f504:597f with SMTP id x22-20020a0565123f9600b0044af504597fmr9947754lfa.621.1651530484007; Mon, 02 May 2022 15:28:04 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1651530484; cv=none; d=google.com; s=arc-20160816; b=kJhsnQsc+UZycP8qTL7A70LKVXwg5KUjmInsI9quzlhWRq0cG70zW005D9FiYBRDqr LCJEWfvsC4l1KldbZCfj6N5jAePsOXFAJ0dIOyOKrc9Rgl06LTrej8sCWDCJDrjyG7fw +ZJDP/Jx3VriUTyC0aAcS1qvu+mJHFrFL72bCotOPOgLuve0xqBm0QFYhVz08h0BZdWb AT/bOoRUarLaOZX1YlM33DGmaiMMwaE4qmLygiVWguAIqb/2FboSfCXdUUOJYlL+PxGu ewXAaQVhKNgQz6bEbeBlbCSpQJyStogMj5IFjFNFOI3HF7BpIqPmsm+O1N/b7eBFz6PT eBVw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:in-reply-to:content-disposition:mime-version :references:message-id:subject:cc:to:from:date:dkim-signature; bh=fDPoKt+HrSsLHV1IWf+WwrupFNb/c978eaEw5ObuD88=; b=rIOOsIx5csWcptty7z3agydMhd9kaDcAyo+Ih3LcYYGFFcKJvSYAKSAcKiKEZlGAMI HwtioxwANv3qcWNREFBkU0Vc4kbSY4TGIZiGkkeRYoGqdSKRbcCLS4dtf1vfnFzlunzZ 7lu3lw67g4XZY0EIyklk7y8St/5czXi7bKDe72W0uAEhzasBEn7hpJmkVDaRgaw/path 085UaMvu9GtI9ecbjeOsdAebYBa73wy8LDS69VHCu0e3BLK7pp6/7mycaLMiuDLuzqdR Tgk9lyw6sKtH0B5Ex5vHpcESYg1kL89t0XTX/4ee/Hv/loFol30PVWiYBRFXc9vpe88J MZ6Q== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@lunn.ch header.s=20171124 header.b="r/mE0w70"; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id z32-20020a0565120c2000b00473a1950682si2719626lfu.566.2022.05.02.15.27.36; Mon, 02 May 2022 15:28:03 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@lunn.ch header.s=20171124 header.b="r/mE0w70"; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1381580AbiD2WnL (ORCPT + 99 others); Fri, 29 Apr 2022 18:43:11 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34838 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232481AbiD2WnK (ORCPT ); Fri, 29 Apr 2022 18:43:10 -0400 Received: from vps0.lunn.ch (vps0.lunn.ch [185.16.172.187]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6B17FDCE36 for ; Fri, 29 Apr 2022 15:39:51 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lunn.ch; s=20171124; h=In-Reply-To:Content-Disposition:Content-Type:MIME-Version: References:Message-ID:Subject:Cc:To:From:Date:From:Sender:Reply-To:Subject: Date:Message-ID:To:Cc:MIME-Version:Content-Type:Content-Transfer-Encoding: Content-ID:Content-Description:Content-Disposition:In-Reply-To:References; bh=fDPoKt+HrSsLHV1IWf+WwrupFNb/c978eaEw5ObuD88=; b=r/mE0w700R7ZiQYVvmxZBE6/Gh IwDp0rKfmddkPo40JF9IIkDSKnYIXdCpmJTmu7sOu86Dvucrka3WyvHDUZQMG98IKPm60IAtqi/R3 DHGX+7NcMtQnWiYwJczGQ7KPuEhvX9QoipFaOqMXzHHEABHIeUYMBiDKVB5uia+fWYGQ=; Received: from andrew by vps0.lunn.ch with local (Exim 4.94.2) (envelope-from ) id 1nkZH6-000Ybh-1s; Sat, 30 Apr 2022 00:39:44 +0200 Date: Sat, 30 Apr 2022 00:39:44 +0200 From: Andrew Lunn To: Pali =?iso-8859-1?Q?Roh=E1r?= Cc: Gregory Clement , Sebastian Hesselbarth , Thomas Gleixner , Marc Zyngier , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 1/2] irqchip/armada-370-xp: Do not touch Performance Counter Overflow on A375, A38x, A39x Message-ID: References: <20220425113706.29310-1-pali@kernel.org> <20220429130524.vs6mlzvotvaortbw@pali> <20220429223145.4rubhuiu64ktgklp@pali> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220429223145.4rubhuiu64ktgklp@pali> X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,SPF_HELO_PASS,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org > On those new Armada SoCs that register is used for unmasking interrupts > from another hierarchy. Until you start using those new interrupts there > probably could not be any issue. But in any case unmasking unwanted > interrupt is not a wise idea... O.K. Please add the Fixes tag. Reviewed-by: Andrew Lunn Andrew