From: "BERTRAND Joël" <joel.bertrand@systella.fr>
To: sparclinux@vger.kernel.org
Subject: NETDEV WATCHDOG (3Com 3c905 adapter)
Date: Fri, 23 Nov 2007 12:15:07 +0000 [thread overview]
Message-ID: <4746C44B.8040008@systella.fr> (raw)
Hello,
Since I have installed a 2.6.23.1 linux kernel on my U60, I can see
several NETDEV WATCHDOG. This trouble never occurs with 2.6.23-rc4.
This bug occurs after a random uptime.
End of dmesg :
NETDEV WATCHDOG: eth2: transmit timed out
eth2: transmit timed out, tx_status 00 status 8601.
diagnostics: net 0ccc media 8880 dma 0000003a fifo 0000
eth2: Interrupt posted but not delivered -- IRQ blocked by another device?
Flags; bus-master 1, dirty 144(0) current 144(0)
Transmit list 00000000 vs. fffff800a06b0200.
0: @fffff800a06b0200 length 8000004a status 0001004a
1: @fffff800a06b0260 length 80000062 status 00010062
2: @fffff800a06b02c0 length 80000062 status 00010062
3: @fffff800a06b0320 length 80000062 status 00010062
4: @fffff800a06b0380 length 80000062 status 00010062
5: @fffff800a06b03e0 length 80000062 status 00010062
6: @fffff800a06b0440 length 80000062 status 00010062
7: @fffff800a06b04a0 length 80000062 status 00010062
8: @fffff800a06b0500 length 80000062 status 00010062
9: @fffff800a06b0560 length 80000062 status 00010062
10: @fffff800a06b05c0 length 80000062 status 00010062
11: @fffff800a06b0620 length 80000062 status 00010062
12: @fffff800a06b0680 length 80000062 status 00010062
13: @fffff800a06b06e0 length 8000004a status 0001004a
14: @fffff800a06b0740 length 80000062 status 80010062
15: @fffff800a06b07a0 length 80000062 status 80010062
eth2: Resetting the Tx ring pointer.
eth2: setting full-duplex.
Root rayleigh:[/proc] > cat interrupts
CPU0 CPU2
0: 318071624 318071584 <NULL> timer
1: 0 0 sun4u PSYCHO_PCIERR
2: 0 0 sun4u PSYCHO_UE
3: 0 0 sun4u PSYCHO_CE
8: 559916 0 sun4u su(kbd)
9: 0 4170845 sun4u su(mouse)
10: 0 0 sun4u parport0
11: 2 0 sun4u floppy
12: 0 0 sun4u cs4231(capture)
13: 789858 0 sun4u cs4231(play)
14: 1329 17123911 sun4u eth0
15: 0 15905664 sun4u sym53c8xx
16: 30 0 sun4u sym53c8xx
17: 364465 223693 sun4u eth2
18: 11043701 0 sun4u aic7xxx
19: 1 50585 sun4u ohci_hcd:usb2
20: 0 0 sun4u ohci_hcd:usb3
21: 1 1 sun4u ehci_hcd:usb1
22: 0 0 sun4u PSYCHO_PCIERR
24: 17346674 332 sun4u eth1
Root rayleigh:[/proc] > lspci
0000:00:00.0 Host bridge: Sun Microsystems Computer Corp. Psycho PCI Bus
Module
0000:00:01.0 Bridge: Sun Microsystems Computer Corp. EBUS (rev 01)
0000:00:01.1 Ethernet controller: Sun Microsystems Computer Corp. Happy
Meal (rev 01)
0000:00:02.0 Ethernet controller: 3Com Corporation 3c905C-TX/TX-M
[Tornado] (rev 78)
0000:00:03.0 SCSI storage controller: LSI Logic / Symbios Logic 53c875
(rev 14)
0000:00:03.1 SCSI storage controller: LSI Logic / Symbios Logic 53c875
(rev 14)
0000:00:04.0 SCSI storage controller: Adaptec AIC-7892A U160/m (rev 02)
0000:00:05.0 USB Controller: NEC Corporation USB (rev 43)
0000:00:05.1 USB Controller: NEC Corporation USB (rev 43)
0000:00:05.2 USB Controller: NEC Corporation USB 2.0 (rev 04)
0001:00:00.0 Host bridge: Sun Microsystems Computer Corp. Psycho PCI Bus
Module
0001:80:01.0 Bridge: Sun Microsystems Computer Corp. EBUS (rev 01)
0001:80:01.1 Ethernet controller: Sun Microsystems Computer Corp. Happy
Meal (rev 01)
Root rayleigh:[/proc] > cat irq/17/smp_affinity
f
Root rayleigh:[/proc/net] > cat dev
Inter-| Receive | Transmit
face |bytes packets errs drop fifo frame compressed multicast|bytes
packets errs drop fifo colls carrier compressed
eth1:9421385785 9787261 0 0 0 0 0 0
2418854910 7465439 0 0 0 0 0 0
eth0:3977175515 8320824 0 0 0 0 0 0
8252404266 9204851 0 0 0 0 0 0
eth2:47410723 344515 0 0 51 0 0 0
31875309 278022 872 0 0 0 0 0
lo:240810303 1749211 0 0 0 0 0 0
240810303 1749211 0 0 0 0 0 0
Regards,
JKB
next reply other threads:[~2007-11-23 12:15 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-11-23 12:15 BERTRAND Joël [this message]
2007-11-23 15:52 ` NETDEV WATCHDOG (3Com 3c905 adapter) BERTRAND Joël
2007-11-23 15:52 ` BERTRAND Joël
2007-11-24 11:14 ` Steffen Klassert
2007-11-24 11:14 ` Steffen Klassert
2007-11-24 13:11 ` BERTRAND Joël
2007-11-24 13:11 ` BERTRAND Joël
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