Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1759735Ab0FJUMQ (ORCPT ); Thu, 10 Jun 2010 16:12:16 -0400 Received: from mail-iw0-f174.google.com ([209.85.214.174]:61402 "EHLO mail-iw0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754239Ab0FJUMP convert rfc822-to-8bit (ORCPT ); Thu, 10 Jun 2010 16:12:15 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type:content-transfer-encoding; b=tO90JZxFv+bthHWFoT6vA8SnGwrC9cIwXP7/0vZ972nIcSsLHNB6QUj8+6a6SVE2fK nkE2K3foEciT5vRQ52Y5qBXXU/eJAta4/YZiy5Zxi3yO7Z3KA6EXN45E4F1sHvP3m7Te HkL+NkOXxQiMGzvoyyMaPbT4Gqwb6BNOYMkgg= MIME-Version: 1.0 In-Reply-To: <4C11427F.5090007@libero.it> References: <4C112E7B.1040101@nortel.com> <4C113BC2.6070000@libero.it> <4C11427F.5090007@libero.it> Date: Thu, 10 Jun 2010 14:12:13 -0600 Message-ID: Subject: Re: Aerospace and linux From: Brian Gordon To: Massimiliano Galanti Cc: Chris Friesen , linux-kernel@vger.kernel.org, Andi Kleen Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 8BIT Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1147 Lines: 31 Storage will probably be something really cheap. So I assume flash. But, possibly a USB stick type device. Maybe an IDE based solid state storage device. On Thu, Jun 10, 2010 at 1:52 PM, Massimiliano Galanti wrote: > Well, not quite. See i.e. AXFS, or squashfs that are ro and flash oriented > by design. > > Anyway, if you're stuck with NTFS/VFAT and can't use NOR... > > (Just curious of what technology are you relying on for storage) > > Il 10/06/2010 21:42, Brian Gordon ha scritto: >> >> Sorry, I take it back. ? This wont work for me because I wont have >> NOR. ? Also, I only want the "in-place" to apply to read-only pages. >> This looks like all reads and writes get passed to the underlying >> storage and I can't suffer flash page erase/writes to update a >> variable. :) ?The device will wear out and meaningful work would be >> starved. > > -- > Massimiliano > -- 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/