From mboxrd@z Thu Jan 1 00:00:00 1970 Received: with ECARTIS (v1.0.0; list linux-mips); Wed, 22 May 2013 23:55:48 +0200 (CEST) Received: from mail-db8lp0184.outbound.messaging.microsoft.com ([213.199.154.184]:16290 "EHLO db8outboundpool.messaging.microsoft.com" rhost-flags-OK-OK-OK-OK) by eddie.linux-mips.org with ESMTP id S6823056Ab3EVVzrWtA9l (ORCPT ); Wed, 22 May 2013 23:55:47 +0200 Received: from mail79-db8-R.bigfish.com (10.174.8.226) by DB8EHSOBE006.bigfish.com (10.174.4.69) with Microsoft SMTP Server id 14.1.225.23; Wed, 22 May 2013 21:55:40 +0000 Received: from mail79-db8 (localhost [127.0.0.1]) by mail79-db8-R.bigfish.com (Postfix) with ESMTP id E245A4C02C2; Wed, 22 May 2013 21:55:40 +0000 (UTC) X-Forefront-Antispam-Report: CIP:157.56.242.245;KIP:(null);UIP:(null);IPV:NLI;H:BL2PRD0712HT003.namprd07.prod.outlook.com;RD:none;EFVD:NLI X-SpamScore: 4 X-BigFish: PS4(za62pzbb2dI98dI9371I1432Izz1f42h1ee6h1de0h1fdah1202h1e76h1d1ah1d2ah1fc6hzz8275bhz2dh2a8h668h839h947hd25he5bhf0ah1288h12a5h12a9h12bdh137ah13b6h1441h14ddh1504h1537h153bh162dh1631h1758h18e1h190ch1946h19b4h19c3h19ceh1ad9h1b0ah1d0ch1d2eh1d3fh1155h) Received: from mail79-db8 (localhost.localdomain [127.0.0.1]) by mail79-db8 (MessageSwitch) id 1369259738708156_19405; Wed, 22 May 2013 21:55:38 +0000 (UTC) Received: from DB8EHSMHS030.bigfish.com (unknown [10.174.8.230]) by mail79-db8.bigfish.com (Postfix) with ESMTP id 9CE3F400045; Wed, 22 May 2013 21:55:38 +0000 (UTC) Received: from BL2PRD0712HT003.namprd07.prod.outlook.com (157.56.242.245) by DB8EHSMHS030.bigfish.com (10.174.4.40) with Microsoft SMTP Server (TLS) id 14.1.225.23; Wed, 22 May 2013 21:55:36 +0000 Received: from dl.caveonetworks.com (64.2.3.195) by pod51018.outlook.com (10.255.236.36) with Microsoft SMTP Server (TLS) id 14.16.311.1; Wed, 22 May 2013 21:55:30 +0000 Message-ID: <519D3ED0.20703@caviumnetworks.com> Date: Wed, 22 May 2013 14:55:28 -0700 From: David Daney User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130311 Thunderbird/17.0.4 MIME-Version: 1.0 To: David Daney CC: , , David Daney Subject: Re: [PATCH 2/2] MIPS: OCTEON: Get rid of CONFIG_CAVIUM_OCTEON_HW_FIX_UNALIGNED References: <1369259204-29164-1-git-send-email-ddaney.cavm@gmail.com> In-Reply-To: <1369259204-29164-1-git-send-email-ddaney.cavm@gmail.com> Content-Type: text/plain; charset="ISO-8859-1"; format=flowed Content-Transfer-Encoding: 7bit X-Originating-IP: [64.2.3.195] X-OriginatorOrg: caviumnetworks.com Return-Path: X-Envelope-To: <"|/home/ecartis/ecartis -s linux-mips"> (uid 0) X-Orcpt: rfc822;linux-mips@linux-mips.org Original-Recipient: rfc822;linux-mips@linux-mips.org X-archive-position: 36542 X-ecartis-version: Ecartis v1.0.0 Sender: linux-mips-bounce@linux-mips.org Errors-to: linux-mips-bounce@linux-mips.org X-original-sender: ddaney@caviumnetworks.com Precedence: bulk List-help: List-unsubscribe: List-software: Ecartis version 1.0.0 List-Id: linux-mips X-List-ID: linux-mips List-subscribe: List-owner: List-post: List-archive: X-list: linux-mips On 05/22/2013 02:46 PM, David Daney wrote: > From: David Daney > > When you turn it off, the kernel is unusable, so get rid of the option > and always allow unaligned access. > > The Octeon specific memcpy intentionally does unaligned accesses and it > must not fault. > > Signed-off-by: David Daney > --- > arch/mips/cavium-octeon/Kconfig | 11 ----------- > arch/mips/include/asm/mach-cavium-octeon/kernel-entry-init.h | 7 +------ > 2 files changed, 1 insertion(+), 17 deletions(-) > This patch is stand-alone too. So subject should be [PATCH 1/1] ... Still mergeable though. David Daney From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-db8lp0184.outbound.messaging.microsoft.com ([213.199.154.184]:16290 "EHLO db8outboundpool.messaging.microsoft.com" rhost-flags-OK-OK-OK-OK) by eddie.linux-mips.org with ESMTP id S6823056Ab3EVVzrWtA9l (ORCPT ); Wed, 22 May 2013 23:55:47 +0200 Message-ID: <519D3ED0.20703@caviumnetworks.com> Date: Wed, 22 May 2013 14:55:28 -0700 From: David Daney MIME-Version: 1.0 Subject: Re: [PATCH 2/2] MIPS: OCTEON: Get rid of CONFIG_CAVIUM_OCTEON_HW_FIX_UNALIGNED References: <1369259204-29164-1-git-send-email-ddaney.cavm@gmail.com> In-Reply-To: <1369259204-29164-1-git-send-email-ddaney.cavm@gmail.com> Content-Type: text/plain; charset="ISO-8859-1"; format=flowed Content-Transfer-Encoding: 7bit Return-Path: Sender: linux-mips-bounce@linux-mips.org Errors-to: linux-mips-bounce@linux-mips.org List-help: List-unsubscribe: List-software: Ecartis version 1.0.0 List-subscribe: List-owner: List-post: List-archive: To: David Daney Cc: linux-mips@linux-mips.org, ralf@linux-mips.org, David Daney Message-ID: <20130522215528.jU2AbB7JDuc9DzIgFXpNp8B8JQjUdaQg0mRja0EYTk4@z> On 05/22/2013 02:46 PM, David Daney wrote: > From: David Daney > > When you turn it off, the kernel is unusable, so get rid of the option > and always allow unaligned access. > > The Octeon specific memcpy intentionally does unaligned accesses and it > must not fault. > > Signed-off-by: David Daney > --- > arch/mips/cavium-octeon/Kconfig | 11 ----------- > arch/mips/include/asm/mach-cavium-octeon/kernel-entry-init.h | 7 +------ > 2 files changed, 1 insertion(+), 17 deletions(-) > This patch is stand-alone too. So subject should be [PATCH 1/1] ... Still mergeable though. David Daney