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=-2.3 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_SANE_1 autolearn=no 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 7FD86C4CEC8 for ; Fri, 13 Sep 2019 18:27:30 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 4286C20830 for ; Fri, 13 Sep 2019 18:27:30 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=armlinux.org.uk header.i=@armlinux.org.uk header.b="0S6NAFBo" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2389707AbfIMS13 (ORCPT ); Fri, 13 Sep 2019 14:27:29 -0400 Received: from pandora.armlinux.org.uk ([78.32.30.218]:38554 "EHLO pandora.armlinux.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2387802AbfIMS13 (ORCPT ); Fri, 13 Sep 2019 14:27:29 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=armlinux.org.uk; s=pandora-2019; h=Sender:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id: List-Help:List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=rUHXVclZXHF+9qsNmXDNmKFf2GeFqSzWSuwkR1JCZ7I=; b=0S6NAFBooMrp44Rx9duwP6fvW ILLr/ywXbzUq3/H0KKZY+AqA4DUuQJVWiCgncsKYkGZgmaKmhl3hAje8C0yv692H5cWHsaRPU//Xe 8ZF8H40qaY0yT3zp728l67JIs57A3yiPMqE39lGW7BL2dJbxW80slK+E4wJ97WAv4dSaB4colLC7d h1EeWjD4ELQhsppY//bfGtxRj8y3zTeDtNlfXwk3NenC56szHq4IuYr3ioB96km+6Ygsmi3Avx18T 4/Vwg+nNM/lILz0tmPnzrP+JCUFABB/id+2OJv4D8DoOSFrv0AhgHtkuxKHbjwyhVjG0o7fAfKhaf G6YGHr6jg==; Received: from shell.armlinux.org.uk ([2002:4e20:1eda:1:5054:ff:fe00:4ec]:39110) by pandora.armlinux.org.uk with esmtpsa (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.90_1) (envelope-from ) id 1i8qHu-0004DJ-Po; Fri, 13 Sep 2019 19:27:18 +0100 Received: from linux by shell.armlinux.org.uk with local (Exim 4.92) (envelope-from ) id 1i8qHp-00064I-Jr; Fri, 13 Sep 2019 19:27:13 +0100 Date: Fri, 13 Sep 2019 19:27:13 +0100 From: Russell King - ARM Linux admin To: Cristian Marussi Cc: linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org, mark.rutland@arm.com, peterz@infradead.org, catalin.marinas@arm.com, takahiro.akashi@linaro.org, james.morse@arm.com, hidehiro.kawai.ez@hitachi.com, tglx@linutronix.de, will@kernel.org, dave.martin@arm.com, linux-arm-kernel@lists.infradead.org, mingo@redhat.com, x86@kernel.org, dzickus@redhat.com, ehabkost@redhat.com, davem@davemloft.net, sparclinux@vger.kernel.org, hch@infradead.org Subject: Re: [RFC PATCH v2 00/12] Unify SMP stop generic logic to common code Message-ID: <20190913182713.GB13294@shell.armlinux.org.uk> References: <20190913181953.45748-1-cristian.marussi@arm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20190913181953.45748-1-cristian.marussi@arm.com> User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Sep 13, 2019 at 07:19:41PM +0100, Cristian Marussi wrote: > Tested as follows: > > - arm: > 1. boot So this basically means the code paths you're touching are untested on ARM... given that, and the variety of systems we have out there, why should the patches touching ARM be taken? Given that you're an ARM Ltd employee, I'm sure you can find 32-bit systems to test - or have ARM Ltd got rid of everything that isn't 64-bit? ;) -- RMK's Patch system: https://www.armlinux.org.uk/developer/patches/ FTTC broadband for 0.8mile line in suburbia: sync at 12.1Mbps down 622kbps up According to speedtest.net: 11.9Mbps down 500kbps up