From nobody@FreeBSD.org  Tue Oct  9 14:34:59 2007
Return-Path: <nobody@FreeBSD.org>
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34])
	by hub.freebsd.org (Postfix) with ESMTP id BD8DD16A418
	for <freebsd-gnats-submit@FreeBSD.org>; Tue,  9 Oct 2007 14:34:59 +0000 (UTC)
	(envelope-from nobody@FreeBSD.org)
Received: from www.freebsd.org (www.freebsd.org [IPv6:2001:4f8:fff6::21])
	by mx1.freebsd.org (Postfix) with ESMTP id 9705313C4D1
	for <freebsd-gnats-submit@FreeBSD.org>; Tue,  9 Oct 2007 14:34:59 +0000 (UTC)
	(envelope-from nobody@FreeBSD.org)
Received: from www.freebsd.org (localhost [127.0.0.1])
	by www.freebsd.org (8.14.1/8.14.1) with ESMTP id l99EYwXe017678
	for <freebsd-gnats-submit@FreeBSD.org>; Tue, 9 Oct 2007 14:34:58 GMT
	(envelope-from nobody@www.freebsd.org)
Received: (from nobody@localhost)
	by www.freebsd.org (8.14.1/8.14.1/Submit) id l99EYwpP017677;
	Tue, 9 Oct 2007 14:34:58 GMT
	(envelope-from nobody)
Message-Id: <200710091434.l99EYwpP017677@www.freebsd.org>
Date: Tue, 9 Oct 2007 14:34:58 GMT
From: Pavel Stepanov <wishmaster@velnet.ru>
To: freebsd-gnats-submit@FreeBSD.org
Subject: Intel PWLA8492MT Dual-Port Network adapter EEPROM Checksum is Not Valid
X-Send-Pr-Version: www-3.1
X-GNATS-Notify:

>Number:         117043
>Category:       kern
>Synopsis:       [em] Intel PWLA8492MT Dual-Port Network adapter EEPROM Checksum is Not Valid
>Confidential:   no
>Severity:       serious
>Priority:       high
>Responsible:    jfv
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:  
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Tue Oct 09 14:40:01 UTC 2007
>Closed-Date:    
>Last-Modified:  Mon Aug 23 18:13:32 UTC 2010
>Originator:     Pavel Stepanov
>Release:        FreeBSD-6.2-STABLE 2007-09
>Organization:
>Environment:
FreeBSD vpn.myhost.lan 6.2-STABLE-200709 FreeBSD 6.2-STABLE-200709 #0: Mon Oct  8 22:29:13 UTC 2007     root@:/usr/src/sys/i386/compile/SMPVPN  i386

>Description:
When using both ports on a PWLA8492MT adapter, 

Oct  8 23:15:09 vpn1 kernel: em0: The EEPROM Checksum Is Not Valid
Oct  8 23:15:09 vpn1 kernel: em0: Unable to initialize the hardware
Oct  8 23:15:09 vpn1 kernel: em0: The EEPROM Checksum Is Not Valid
Oct  8 23:15:09 vpn1 kernel: em0: Unable to initialize the hardware
Oct  8 23:15:09 vpn1 kernel: em1: The EEPROM Checksum Is Not Valid
Oct  8 23:15:09 vpn1 kernel: em1: Unable to initialize the hardware
Oct  8 23:15:09 vpn1 kernel: em1: The EEPROM Checksum Is Not Valid
Oct  8 23:15:09 vpn1 kernel: em1: Unable to initialize the hardware

message appear, then network card does not work until reboot. But, if
both ports are used it happening just after system boots up.

If only one port used network card works correctly.


// dmesg
Oct  8 23:20:37 vpn1 kernel: em0: <Intel(R) PRO/1000 Network Connection Version - 6.2.9> port 0x4000-0x403f mem 0xee240000-0xee25ffff,0xee200000-0xee23ffff irq 24 at device 1.0 on pci10
Oct  8 23:20:37 vpn1 kernel: em0: Ethernet address: 00:02:a5:4e:8d:b2
Oct  8 23:20:37 vpn1 kernel: em1: <Intel(R) PRO/1000 Network Connection Version - 6.2.9> port 0x4040-0x407f mem 0xee260000-0xee27ffff irq 25 at device 1.1 on pci10
Oct  8 23:20:37 vpn1 kernel: em1: Ethernet address: 00:02:a5:4e:8d:b3
O
>How-To-Repeat:
Use both ports with 1000Mbit links.
>Fix:


>Release-Note:
>Audit-Trail:
State-Changed-From-To: open->closed 
State-Changed-By: remko 
State-Changed-When: Tue Oct 9 14:45:05 UTC 2007 
State-Changed-Why:  
duplicate of i386/117051 

http://www.freebsd.org/cgi/query-pr.cgi?pr=117043 

From: Wishmaster <wishmaster@velnet.ru>
To: bug-followup@FreeBSD.org
Cc:  
Subject: Re: i386/117043: Intel PWLA8492MT Dual-Port Network adapter EEPROM Checksum is Not Valid
Date: Tue, 9 Oct 2007 19:56:05 +0400

 Hello bug-followup,
 
 > From-To:        open->>closed
 > By:   remko 
 > When: Tue Oct 9 14:45:05 UTC 2007 
 > Why:  duplicate of i386/117051
 
 I cannot find PR such as i386/117051
 
 This bug is still actual.
 
 -- 
 Best regards,
  Wishmaster                          mailto:wishmaster@velnet.ru
 
State-Changed-From-To: closed->open 
State-Changed-By: linimon 
State-Changed-When: Tue Oct 9 23:52:51 UTC 2007 
State-Changed-Why:  
This PR was processed by both new freefall and old freefall (nosedive), 
and was thus falsely reported as a duplicate.  It should be re-opened here 
on new freefall. 

http://www.freebsd.org/cgi/query-pr.cgi?pr=117043 

From: Wishmaster <wishmaster@velnet.ru>
To: bug-followup@FreeBSD.org, wishmaster@velnet.ru
Cc:  
Subject: Re: i386/117043: Intel PWLA8492MT Dual-Port Network adapter EEPROM Checksum is Not Valid
Date: Mon, 15 Oct 2007 01:12:09 +0400

 Hello bug-followup,
 
   The problem is still here! Does anybody knows the solution?
 
 -- 
 Best regards,
  Wishmaster                          mailto:wishmaster@velnet.ru
 

From: Wishmaster <wishmaster@velnet.ru>
To: bug-followup@FreeBSD.org, wishmaster@velnet.ru
Cc:  
Subject: Re: i386/117043: Intel PWLA8492MT Dual-Port Network adapter EEPROM Checksum is Not Valid
Date: Sun, 21 Oct 2007 22:34:24 +0400

 Hello bug-followup,
 
  Checked with the latest Intel v. 6.6.6 .
 
  The same issue.
 
 -- 
 Best regards,
  Wishmaster                          mailto:wishmaster@velnet.ru
 
Responsible-Changed-From-To: freebsd-i386->freebsd-bugs 
Responsible-Changed-By: linimon 
Responsible-Changed-When: Mon Jan 7 06:18:40 UTC 2008 
Responsible-Changed-Why:  
This does not sound i386-specific. 

http://www.freebsd.org/cgi/query-pr.cgi?pr=117043 
Responsible-Changed-From-To: freebsd-bugs->freebsd-net 
Responsible-Changed-By: remko 
Responsible-Changed-When: Mon Jan 7 17:29:23 UTC 2008 
Responsible-Changed-Why:  
Over to maintainer. 

http://www.freebsd.org/cgi/query-pr.cgi?pr=117043 

From: Vladimir Ivanov <wawa@yandex-team.ru>
To: bug-followup@FreeBSD.org, wishmaster@velnet.ru
Cc:  
Subject: Re: kern/117043: [em] Intel PWLA8492MT Dual-Port Network adapter
	EEPROM Checksum is Not Valid
Date: Wed, 09 Jan 2008 15:09:54 +0300

 Do you've IPMI board?
 
 WBR,
 Vladimir
 

From: Wishmaster <wishmaster@velnet.ru>
To: bug-followup@FreeBSD.org, wawa@yandex-team.ru
Cc:  
Subject: Re[2]: kern/117043: [em] Intel PWLA8492MT Dual-Port Network adapter EEPROM Checksum is Not Valid
Date: Wed, 9 Jan 2008 19:31:52 +0300

 Hello Vladimir,
 
 Wednesday, January 9, 2008, 3:09:54 PM, you wrote:
 
 VI> Do you've IPMI board?
 
 VI> WBR,
 VI> Vladimir
 
 
 What do you mean under "IPMI board"?
 
 I have server MB Asus  P5M2. (http://ru.asus.com/products.aspx?l1=9&l2=39&l3=352&l4=0&model=1396&modelmenu=1)
 
 BTW, I've seen the same problem on another motherboards even for
 socket 478 CPUs.
 
 BTW1, There are no problems with the same network card but with the PCI-E 4x slot.
 I think that the problems locates in PCI-X 64bit bus driver and not in
 network card hardware or driver.
 
 -- 
 Best regards,
  Wishmaster                            mailto:wishmaster@velnet.ru
 

From: Vladimir Ivanov <wawa@yandex-team.ru>
To: Wishmaster <wishmaster@velnet.ru>
Cc: bug-followup@FreeBSD.org
Subject: Re: kern/117043: [em] Intel PWLA8492MT Dual-Port Network adapter
 EEPROM Checksum is Not Valid
Date: Thu, 10 Jan 2008 12:12:36 +0300

 Wishmaster wrote:
 > What do you mean under "IPMI board"?
 
 I've seen similar bugs if IPMI lan management has been installed.
 
Responsible-Changed-From-To: freebsd-net->jfv 
Responsible-Changed-By: andre 
Responsible-Changed-When: Mon Aug 23 18:13:11 UTC 2010 
Responsible-Changed-Why:  
Over to maintainer. 

http://www.freebsd.org/cgi/query-pr.cgi?pr=117043 
>Unformatted:
