From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from psmtp.com (na3sys010amx204.postini.com [74.125.245.204]) by kanga.kvack.org (Postfix) with SMTP id 92FA36B0005 for ; Wed, 6 Feb 2013 19:29:00 -0500 (EST) Received: from /spool/local by e8.ny.us.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Wed, 6 Feb 2013 19:28:59 -0500 Received: from d01relay04.pok.ibm.com (d01relay04.pok.ibm.com [9.56.227.236]) by d01dlp02.pok.ibm.com (Postfix) with ESMTP id 599A86E8047 for ; Wed, 6 Feb 2013 19:28:12 -0500 (EST) Received: from d01av02.pok.ibm.com (d01av02.pok.ibm.com [9.56.224.216]) by d01relay04.pok.ibm.com (8.13.8/8.13.8/NCO v10.0) with ESMTP id r170SD9p291844 for ; Wed, 6 Feb 2013 19:28:13 -0500 Received: from d01av02.pok.ibm.com (loopback [127.0.0.1]) by d01av02.pok.ibm.com (8.14.4/8.13.1/NCO v10.0 AVout) with ESMTP id r170SCuD019805 for ; Wed, 6 Feb 2013 22:28:13 -0200 Message-ID: <5112F518.3020003@linux.vnet.ibm.com> Date: Wed, 06 Feb 2013 16:28:08 -0800 From: Dave Hansen MIME-Version: 1.0 Subject: Re: PAE problems was [RFC] Reproducible OOM with just a few sleeps References: <201302010313.r113DTj3027195@como.maths.usyd.edu.au> <510B46C3.5040505@turmel.org> <20130201102044.GA2801@amd.pavel.ucw.cz> <20130201102545.GA3053@amd.pavel.ucw.cz> In-Reply-To: <20130201102545.GA3053@amd.pavel.ucw.cz> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: owner-linux-mm@kvack.org List-ID: To: Pavel Machek Cc: Phil Turmel , "H. Peter Anvin" , paul.szabo@sydney.edu.au, ben@decadent.org.uk, linux-kernel@vger.kernel.org, linux-mm@kvack.org On 02/01/2013 02:25 AM, Pavel Machek wrote: > Ouch, and... IIRC (hpa should know for sure), PAE is neccessary for > R^X support on x86, thus getting more common, not less. If it does not > work, that's bad news. Dare I ask what "R^X" is? -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org