Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752647AbdFNWjp (ORCPT ); Wed, 14 Jun 2017 18:39:45 -0400 Received: from smtprelay4.synopsys.com ([198.182.47.9]:46501 "EHLO smtprelay.synopsys.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752098AbdFNWjo (ORCPT ); Wed, 14 Jun 2017 18:39:44 -0400 Subject: Re: [PATCH v2 01/12] ARC: [plat-eznps] Handle memory error as an exception To: Noam Camus , CC: , Elad Kanfi Newsgroups: gmane.linux.kernel,gmane.linux.kernel.arc References: <1497362636-30353-1-git-send-email-noamca@mellanox.com> <1497362636-30353-2-git-send-email-noamca@mellanox.com> From: Vineet Gupta Message-ID: Date: Wed, 14 Jun 2017 15:39:35 -0700 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.1.1 MIME-Version: 1.0 In-Reply-To: <1497362636-30353-2-git-send-email-noamca@mellanox.com> Content-Type: text/plain; charset="utf-8"; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit X-Originating-IP: [10.10.161.108] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 369 Lines: 11 On 06/13/2017 07:03 AM, Noam Camus wrote: > From: Noam Camus > > On ARC700, user mode memory error is treated as L2 interrupt, but NPS > hardware treats it as Machine Check exception. > > Address this by defining an NPS specific bus error handler. This still leaves too much to dig thru. I've rewritten the changelog here and pushed ! -Vineet