Date: Wed, 15 Sep 1999 08:57:07 -0400 (EDT) From: abur@softchoice.com To: FreeBSD-gnats-submit@freebsd.org Subject: kern/13757: tl0: adapter check: 180005 mesages keep coming up from kernel Message-ID: <199909151257.IAA41618@ns.softchoice.com>
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>Number: 13757 >Category: kern >Synopsis: FreeBSD ns.softchoice.com 3.2-RELEASE FreeBSD 3.2-RELEASE #2: Fri Sep 10 10:54:01 EDT 1999 root@ns.softchoice.com:/usr/src/sys/compile/CPQBSD i386 >Confidential: no >Severity: serious >Priority: high >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Wed Sep 15 06:10:01 PDT 1999 >Closed-Date: >Last-Modified: >Originator: Andrew Burkovsky >Release: FreeBSD 3.2-RELEASE i386 >Organization: SoftCHoice Corp. >Environment: FreeBSD 3.2-RELEASE on Compaq 850R NIC Card tl0: Compaq NetFlex-3/P Integrated rev 0x10 int a irq 7 on pci0.16.0 NIC Card xl0: 3Com 3c905-TX Fast Etherlink XL rev 0x00 int a irq 3 on pci0.11.0 NIC Card xl1: 3Com 3c905-TX Fast Etherlink XL rev 0x00 int a irq 11 on pci0.12.0 The server works as IP router/packet filter. >Description: Here is a piece of /var/log/messages: Sep 13 14:03:26 fw /kernel: tl0: adapter check: 180005 Sep 13 14:06:42 fw /kernel: tl0: adapter check: 180005 Sep 13 14:07:37 fw /kernel: tl0: adapter check: 180005 Sep 13 14:08:19 fw /kernel: xl1: transmission error: 90 Sep 13 14:08:19 fw /kernel: xl1: tx underrun, increasing tx start threshold to 1 20 bytes Sep 13 14:37:49 fw /kernel: tl0: adapter check: 180005 Sep 13 14:39:20 fw /kernel: tl0: adapter check: 180005 Sep 13 14:40:22 fw /kernel: tl0: adapter check: 180005 I could not find any reference (web/news-groups) to "adapter check: " message. The server rebooted itself a few times. I seem to be able to get rid of underruns by increasing XL_MIN_FRAMELEN from 60 to 300 in /usr/src/sys/pci/if_xlreg.h Reboots did not happen since than, but "adapter check: " messages persist. Here are versions of driver source files: # grep Id if_[tx]l* if_tl.c: * $Id: if_tl.c,v 1.24.2.5 1999/05/06 15:39:38 wpaul Exp $ if_tlreg.h: * $Id: if_tlreg.h,v 1.7.2.2 1999/03/31 04:12:29 wpaul Exp $ if_xl.c: * $Id: if_xl.c,v 1.22.2.12 1999/05/05 17:10:48 wpaul Exp $ if_xlreg.h: * $Id: if_xlreg.h,v 1.9.2.6 1999/05/05 17:10:49 wpaul Exp $ >How-To-Repeat: My guess is that peaks of network traffic cause the problem to show, but I do not really know. >Fix: >Release-Note: >Audit-Trail: >Unformatted: To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-bugs" in the body of the message
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