Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754718AbbG3HzT (ORCPT ); Thu, 30 Jul 2015 03:55:19 -0400 Received: from mail-wi0-f178.google.com ([209.85.212.178]:34424 "EHLO mail-wi0-f178.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750866AbbG3HzQ (ORCPT ); Thu, 30 Jul 2015 03:55:16 -0400 Date: Thu, 30 Jul 2015 09:55:13 +0200 From: Michal Hocko To: =?utf-8?B?5rKz5ZCI6Iux5a6PIC8gS0FXQUnvvIxISURFSElSTw==?= Cc: "'ltc-kernel@ml.yrl.intra.hitachi.co.jp'" , Jonathan Corbet , Peter Zijlstra , Ingo Molnar , "Eric W. Biederman" , "H. Peter Anvin" , Andrew Morton , Thomas Gleixner , Vivek Goyal , "linux-doc@vger.kernel.org" , "x86@kernel.org" , "kexec@lists.infradead.org" , "linux-kernel@vger.kernel.org" , Ingo Molnar , =?utf-8?B?5bmz5p2+6ZuF5bezIC8gSElSQU1BVFXvvIxNQVNBTUk=?= Subject: Re: Re: [V2 PATCH 1/3] x86/panic: Fix re-entrance problem due to panic on NMI Message-ID: <20150730075512.GB9387@dhcp22.suse.cz> References: <20150727015850.4928.87717.stgit@softrs> <20150727015850.4928.50289.stgit@softrs> <20150727143405.GF11317@dhcp22.suse.cz> <55B6E2A3.8070004@hitachi.com> <04EAB7311EE43145B2D3536183D1A8445491D5E8@GSjpTKYDCembx31.service.hitachi.net> <20150729082329.GA15801@dhcp22.suse.cz> <04EAB7311EE43145B2D3536183D1A8445491DB5E@GSjpTKYDCembx31.service.hitachi.net> <20150729092157.GC15801@dhcp22.suse.cz> <04EAB7311EE43145B2D3536183D1A8445491F23A@GSjpTKYDCembx31.service.hitachi.net> <04EAB7311EE43145B2D3536183D1A8445491F614@GSjpTKYDCembx31.service.hitachi.net> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <04EAB7311EE43145B2D3536183D1A8445491F614@GSjpTKYDCembx31.service.hitachi.net> 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 Content-Length: 533 Lines: 15 On Thu 30-07-15 07:33:15, 河合英宏 / KAWAI,HIDEHIRO wrote: [...] > Are you using SGI UV? On that platform, NMIs may be delivered to > all cpus because LVT1 of all cpus are not masked as follows: This is Compute Blade 520XB1 from Hitachi with 240 cpus. -- Michal Hocko SUSE Labs -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/