From mboxrd@z Thu Jan 1 00:00:00 1970 From: Badalian Vyacheslav Subject: e1000_clean_tx_irq: Detected Tx Unit Hang - it's bug? Date: Fri, 04 Jan 2008 15:36:03 +0300 Message-ID: <477E2833.70301@bigtelecom.ru> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit To: netdev@vger.kernel.org Return-path: Received: from mail.bigtelecom.ru ([87.255.0.61]:35899 "EHLO mail.bigtelecom.ru" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751015AbYADMgM (ORCPT ); Fri, 4 Jan 2008 07:36:12 -0500 Received: from localhost (localhost [127.0.0.1]) by mail.bigtelecom.ru (Postfix) with ESMTP id 180F4A6C143 for ; Fri, 4 Jan 2008 15:36:11 +0300 (MSK) Received: from mail.bigtelecom.ru ([127.0.0.1]) by localhost (mail.bigtelecom.ru [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 1jgvL9dNgpf8 for ; Fri, 4 Jan 2008 15:36:04 +0300 (MSK) Received: from [87.255.0.131] (slavon.bigtelecom.ru [87.255.0.131]) by mail.bigtelecom.ru (Postfix) with ESMTP id 32FF6A6C2BE for ; Fri, 4 Jan 2008 15:36:04 +0300 (MSK) Sender: netdev-owner@vger.kernel.org List-ID: Hello all. Some time in dmesg i see this: [16121.400422] e1000: eth0: e1000_clean_tx_irq: Detected Tx Unit Hang [16121.400426] Tx Queue <0> [16121.400427] TDH <28> [16121.400429] TDT <28> [16121.400430] next_to_use <28> [16121.400431] next_to_clean <7d> [16121.400433] buffer_info[next_to_clean] [16121.400434] time_stamp <17b949> [16121.400435] next_to_watch <7d> [16121.400437] jiffies <17ba57> [16121.400438] next_to_watch.status <1> [16121.400968] htb: too many events ! Its bug or overload information? Thanks