Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932257AbVLDPfl (ORCPT ); Sun, 4 Dec 2005 10:35:41 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932255AbVLDPfl (ORCPT ); Sun, 4 Dec 2005 10:35:41 -0500 Received: from lakshmi.addtoit.com ([198.99.130.6]:47375 "EHLO lakshmi.solana.com") by vger.kernel.org with ESMTP id S932257AbVLDPfk (ORCPT ); Sun, 4 Dec 2005 10:35:40 -0500 Date: Sun, 4 Dec 2005 11:27:32 -0500 From: Jeff Dike To: Paulo da Silva Cc: linux-kernel@vger.kernel.org Subject: Re: Cannot run linux 2.6.14.3 UML on a x86_64 Message-ID: <20051204162732.GA3692@ccure.user-mode-linux.org> References: <43924B2C.9000300@esoterica.pt> <20051204043205.GA15425@ccure.user-mode-linux.org> <43926CC8.2030902@esoterica.pt> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <43926CC8.2030902@esoterica.pt> User-Agent: Mutt/1.4.2.1i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 789 Lines: 21 On Sun, Dec 04, 2005 at 04:12:56AM +0000, Paulo da Silva wrote: > I did a mke2fs running on a 64 bits (x86_64) system. > Is there a way to specify that a filesystem is for 64 bits? Yeah, you fill it with either 64 or 32-bit binaries. > I am using linux for 64 bits since a couple of days before. > I did not patch the host kernel with skas yet. UML no longer requires patching the host in order to use skas mode. > Besides performance, is there any other reason to use it? It works. I have never really tested tt mode on x86_64. Jeff - 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/