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=-5.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED,USER_AGENT_MUTT 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 A6486C00449 for ; Wed, 3 Oct 2018 15:09:17 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 74B152098A for ; Wed, 3 Oct 2018 15:09:17 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 74B152098A Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=arm.com 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 S1727148AbeJCV6C (ORCPT ); Wed, 3 Oct 2018 17:58:02 -0400 Received: from usa-sjc-mx-foss1.foss.arm.com ([217.140.101.70]:52684 "EHLO foss.arm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726797AbeJCV6C (ORCPT ); Wed, 3 Oct 2018 17:58:02 -0400 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.72.51.249]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id D0D327A9; Wed, 3 Oct 2018 08:09:14 -0700 (PDT) Received: from arrakis.emea.arm.com (arrakis.emea.arm.com [10.4.12.129]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id E740E3F5A0; Wed, 3 Oct 2018 08:09:12 -0700 (PDT) Date: Wed, 3 Oct 2018 16:09:10 +0100 From: Catalin Marinas To: Julien Thierry Cc: linux-arm-kernel@lists.infradead.org, mark.rutland@arm.com, daniel.thompson@linaro.org, marc.zyngier@arm.com, will.deacon@arm.com, linux-kernel@vger.kernel.org, christoffer.dall@arm.com, james.morse@arm.com, joel@joelfernandes.org Subject: Re: [PATCH v5 04/27] arm64: daifflags: Use irqflags functions for daifflags Message-ID: <20181003150909.GD12998@arrakis.emea.arm.com> References: <1535471497-38854-1-git-send-email-julien.thierry@arm.com> <1535471497-38854-5-git-send-email-julien.thierry@arm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1535471497-38854-5-git-send-email-julien.thierry@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 Tue, Aug 28, 2018 at 04:51:14PM +0100, Julien Thierry wrote: > Some of the work done in daifflags save/restore is already provided > by irqflags functions. Daifflags should always be a superset of irqflags > (it handles irq status + status of other flags). Modifying behaviour of > irqflags should alter the behaviour of daifflags. > > Use irqflags_save/restore functions for the corresponding daifflags > operation. > > Signed-off-by: Julien Thierry > Cc: Catalin Marinas > Cc: Will Deacon > Cc: James Morse Queued for 4.20. Thanks. -- Catalin