From mboxrd@z Thu Jan 1 00:00:00 1970 From: Roland Dreier Subject: Re: HELP: Is writeq an atomic operation?? Date: Fri, 02 May 2008 15:53:28 -0700 Message-ID: References: <0631C836DBF79F42B5A60C8C8D4E822901047B3A@NAMAIL2.ad.lsil.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from sj-iport-2.cisco.com ([171.71.176.71]:46171 "EHLO sj-iport-2.cisco.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1759362AbYEBWxa (ORCPT ); Fri, 2 May 2008 18:53:30 -0400 In-Reply-To: <0631C836DBF79F42B5A60C8C8D4E822901047B3A@NAMAIL2.ad.lsil.com> (Eric Moore's message of "Fri, 2 May 2008 16:49:55 -0600") Sender: linux-scsi-owner@vger.kernel.org List-Id: linux-scsi@vger.kernel.org To: "Moore, Eric" Cc: David Miller , linux-scsi@vger.kernel.org, linux-kernel@vger.kernel.org > > Are there any 32-bit platforms with writeq()? A quick grep > > suggests not. > > I think writeq defined in include/asm-x86/io_64.h Umm... io_64.h is 64-bit only (look at asm-x86/io.h if you don't believe me ;) - R.