From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [PATCH 2.6.18 2/3] tg3: Add recovery logic when MMIOs are re-ordered Date: Fri, 26 May 2006 17:48:26 -0700 (PDT) Message-ID: <20060526.174826.88345694.davem@davemloft.net> References: <1148684587.3930.9.camel@rh4> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: netdev@vger.kernel.org Return-path: Received: from dsl027-180-168.sfo1.dsl.speakeasy.net ([216.27.180.168]:11744 "EHLO sunset.sfo1.dsl.speakeasy.net") by vger.kernel.org with ESMTP id S932782AbWE0AsQ (ORCPT ); Fri, 26 May 2006 20:48:16 -0400 To: mchan@broadcom.com In-Reply-To: <1148684587.3930.9.camel@rh4> Sender: netdev-owner@vger.kernel.org List-Id: netdev.vger.kernel.org From: "Michael Chan" Date: Fri, 26 May 2006 16:03:07 -0700 > Add recovery logic when we suspect that the system is re-ordering > MMIOs. Re-ordered MMIOs to the send mailbox can cause bogus tx > completions and hit BUG_ON() in the tx completion path. ... > Signed-off-by: Michael Chan Looks good, applied.