Date: Wed, 28 Dec 2005 06:58:43 GMT From: Joćo <joao@matik.com.br> To: freebsd-gnats-submit@FreeBSD.org Subject: kern/91000: sk connection shut down after some time of inactivity Message-ID: <200512280658.jBS6whaG041899@www.freebsd.org> Resent-Message-ID: <200512280700.jBS70SRE096112@freefall.freebsd.org>
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>Number: 91000
>Category: kern
>Synopsis: sk connection shut down after some time of inactivity
>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 Dec 28 07:00:26 GMT 2005
>Closed-Date:
>Last-Modified:
>Originator: Joćo
>Release: releng_6
>Organization:
Infomatik
>Environment:
FreeBSD gw.lucenet.com.br 6.0-STABLE FreeBSD 6.0-STABLE #0: Thu Dec 22 17:14:58 BRST 2005 hmm@gw.matik.com.br:/usr/obj/mnt/src/sys/wipgw-64 amd64
>Description:
after some time of network inactivity the sk interface stops comunicating showing:
media: Ethernet 100baseTX (none)
and in messages:
Dec 26 03:37:44 gw kernel: sk0: watchdog timeout
Dec 26 03:37:44 gw kernel: EXT: link state changed to DOWN
**** on 6.0-R I got also watchdog timeout and link down but not media-none and the board still did rx/tx and after some time i got in messages: link state changed to UP
I tried dev.skc.0.int_mod with other higher values what do not make any difference
the interface is a onboard nic on Asus A8V
skc0: <Marvell Gigabit Ethernet> port 0xb400-0xb4ff mem 0xfa500000-0xfa503fff irq 17 at device 10.0 on pci0
skc0: Marvell Yukon Lite Gigabit Ethernet rev. (0x9)
sk0: <Marvell Semiconductor, Inc. Yukon> on skc0
skc0@pci0:10:0: class=0x020000 card=0x811a1043 chip=0x432011ab rev=0x13 hdr=0x00
vendor = 'Marvell Semiconductor (Was: Galileo Technology Ltd)'
device = '88E8001/8003/8010 Gigabit Ethernet Controller with Integrated PHY (copper)'
class = network
subclass = ethernet
>How-To-Repeat:
>Fix:
>Release-Note:
>Audit-Trail:
>Unformatted:
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