Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752449AbZCITeB (ORCPT ); Mon, 9 Mar 2009 15:34:01 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751705AbZCITdx (ORCPT ); Mon, 9 Mar 2009 15:33:53 -0400 Received: from zrtps0kp.nortel.com ([47.140.192.56]:44156 "EHLO zrtps0kp.nortel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751563AbZCITdw (ORCPT ); Mon, 9 Mar 2009 15:33:52 -0400 Message-ID: <49B56F18.1050904@nortel.com> Date: Mon, 09 Mar 2009 13:33:44 -0600 From: "Chris Friesen" User-Agent: Thunderbird 2.0.0.19 (X11/20081209) MIME-Version: 1.0 To: linux-kernel@vger.kernel.org, Andi Kleen , Ingo Molnar Subject: reason for delay in arch/x86/kernel/traps.c::io_check_error()? Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-OriginalArrivalTime: 09 Mar 2009 19:33:45.0920 (UTC) FILETIME=[F6731400:01C9A0ED] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 517 Lines: 16 Hi all, I was just wondering about the basis for the delay in io_check_error(). The ICH7 manual doesn't have any mention of a delay being required here--is it necessary for other hardware, something not mentioned in the manual, or just an accident? Thanks, Chris -- 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/