From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752509AbaJTSpk (ORCPT ); Mon, 20 Oct 2014 14:45:40 -0400 Received: from service87.mimecast.com ([91.220.42.44]:50361 "EHLO service87.mimecast.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750807AbaJTSph convert rfc822-to-8bit (ORCPT ); Mon, 20 Oct 2014 14:45:37 -0400 Message-ID: <5445587B.8090203@arm.com> Date: Mon, 20 Oct 2014 19:46:19 +0100 From: Sudeep Holla User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.2.0 MIME-Version: 1.0 To: Greg Kroah-Hartman CC: LKML , Sudeep Holla , Heiko Carstens , Lorenzo Pieralisi Subject: Re: [PATCH v5 00/11] drivers: cacheinfo support References: <1412084912-2767-1-git-send-email-sudeep.holla@arm.com> In-Reply-To: <1412084912-2767-1-git-send-email-sudeep.holla@arm.com> X-OriginalArrivalTime: 20 Oct 2014 18:45:35.0439 (UTC) FILETIME=[08D3EDF0:01CFEC96] X-MC-Unique: 114102019453503801 Content-Type: text/plain; charset=WINDOWS-1252; format=flowed Content-Transfer-Encoding: 8BIT Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Greg, On 30/09/14 14:48, Sudeep Holla wrote: > This series adds a generic cacheinfo support similar to topology. The > implementation is based on x86 cacheinfo support. Currently x86, powerpc, > ia64 and s390 have their own implementations. While adding similar support > to ARM and ARM64, here is the attempt to make it generic quite similar to > topology info support. It also adds the missing ABI documentation for > the cacheinfo sysfs which is already being used. > > It moves all the existing different implementations on x86, ia64, powerpc > and s390 to use the generic cacheinfo infrastructure introduced here. > These changes on non-ARM platforms are only compile tested and tested on x86. > > This series also adds support for ARM and ARM64 architectures based on > the generic support. > > The code can be fetched from: > git://linux-arm.org/linux-skn cacheinfo > I am hoping to target this for v3.19 if possible, it would be good if you can review and provide feedback. Regards, Sudeep