Messages in this thread | | | Date | Fri, 23 Nov 2007 16:52:39 +0100 | From | BERTRAND Joël <> | Subject | Re: NETDEV WATCHDOG (3Com 3c905 adapter) |
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BERTRAND Joël wrote: > 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.
I have made the same constation this evening on a amd64/up with two 3C905 and a 2.6.21.3 linux kernel... This evening, I have rebooted my U60 with a 2.6.23.8 kernel and the same 3C905 runs fine. Wait and see (but I suspect a kernel bug...).
For main linux kernel list:
> 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 - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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