From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754354AbbAaLCj (ORCPT ); Sat, 31 Jan 2015 06:02:39 -0500 Received: from down.free-electrons.com ([37.187.137.238]:43136 "EHLO mail.free-electrons.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1754124AbbAaLCg (ORCPT ); Sat, 31 Jan 2015 06:02:36 -0500 Date: Sat, 31 Jan 2015 12:02:34 +0100 From: Alexandre Belloni To: Nicolas Ferre Cc: Wenyou Yang , linux@arm.linux.org.uk, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, sylvain.rochet@finsecur.com, peda@axentia.se, sergei.shtylyov@cogentembedded.com, linux@maxim.org.za, Dave Gerlach , Russ Dill Subject: Re: [PATCH v5 00/13] AT91 pm cleanup for 3.20 Message-ID: <20150131110234.GH4164@piout.net> References: <1422513316-21509-1-git-send-email-wenyou.yang@atmel.com> <54CA30E3.2050301@atmel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <54CA30E3.2050301@atmel.com> User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org (Adding Russ and Dave in Cc) Hi Nicolas, On 29/01/2015 at 14:08:51 +0100, Nicolas Ferre wrote : > 2/ try to figure out if from this big amount of assembly code can't be > extracted some parts that can be converted to C or parts that can use > ARM common code (for cache management for instance). > To avoid using so much asm, the plan would be to revive that series from Russ: http://lists.infradead.org/pipermail/linux-arm-kernel/2013-September/198778.html It will also allow to avoid the __arm_ioremap_exec in pm.c Russ, do you know what was missing to get it included? I could only find that series submitted recently: https://lkml.org/lkml/2014/11/26/575 -- Alexandre Belloni, Free Electrons Embedded Linux, Kernel and Android engineering http://free-electrons.com