From owner-freebsd-i386@FreeBSD.ORG Tue Oct 9 14:40:01 2007 Return-Path: Delivered-To: freebsd-i386@hub.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id A684316A417 for ; Tue, 9 Oct 2007 14:40:01 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from nosedive.freebsd.org (nosedive.freebsd.org [IPv6:2001:4f8:fff6::44]) by mx1.freebsd.org (Postfix) with ESMTP id 764C313C46E for ; Tue, 9 Oct 2007 14:40:01 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from nosedive.freebsd.org (gnats@localhost [127.0.0.1]) by nosedive.freebsd.org (8.14.1/8.14.1) with ESMTP id l99Ee16Y020213 for ; Tue, 9 Oct 2007 14:40:01 GMT (envelope-from gnats@nosedive.freebsd.org) Received: (from gnats@localhost) by nosedive.freebsd.org (8.14.1/8.14.1/Submit) id l99Ee1vX020212; Tue, 9 Oct 2007 14:40:01 GMT (envelope-from gnats) Resent-Date: Tue, 9 Oct 2007 14:40:01 GMT Resent-Message-Id: <200710091440.l99Ee1vX020212@nosedive.freebsd.org> Resent-From: FreeBSD-gnats-submit@FreeBSD.org (GNATS Filer) Resent-To: freebsd-i386@FreeBSD.org Resent-Reply-To: FreeBSD-gnats-submit@FreeBSD.org, Pavel Stepanov Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id BD8DD16A418 for ; 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 ; 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 ; 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 To: freebsd-gnats-submit@FreeBSD.org X-Send-Pr-Version: www-3.1 Cc: Subject: i386/117051: Intel PWLA8492MT Dual-Port Network adapter EEPROM Checksum is Not Valid X-BeenThere: freebsd-i386@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: I386-specific issues for FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 09 Oct 2007 14:40:01 -0000 >Number: 117051 >Category: i386 >Synopsis: Intel PWLA8492MT Dual-Port Network adapter EEPROM Checksum is Not Valid >Confidential: no >Severity: serious >Priority: high >Responsible: freebsd-i386 >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Tue Oct 09 14:40:00 GMT 2007 >Closed-Date: >Last-Modified: >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: 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: 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: >Unformatted: