From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752608AbbCTPr0 (ORCPT ); Fri, 20 Mar 2015 11:47:26 -0400 Received: from mail-la0-f54.google.com ([209.85.215.54]:36713 "EHLO mail-la0-f54.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752453AbbCTPrX (ORCPT ); Fri, 20 Mar 2015 11:47:23 -0400 Message-ID: <550C4106.4090801@gmail.com> Date: Fri, 20 Mar 2015 18:47:18 +0300 From: Dmitry Osipenko User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.5.0 MIME-Version: 1.0 To: Stephen Warren , Thierry Reding , Alexandre Courbot CC: linux-tegra@vger.kernel.org, Russell King , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] ARM: trusted_foundations: Maintain CPU endianness References: <1426865807-22981-1-git-send-email-digetx@gmail.com> In-Reply-To: <1426865807-22981-1-git-send-email-digetx@gmail.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch not tested. I assume that firmware save/restore cp15 context, i.e. it doesn't require switching to LE before smc call and restore endianness after. -- Dmitry