Thread View: ahn.tech.linux
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2 total messages
Started by Samer D. Karkouti
Tue, 02 Jul 2002 16:30
problems with 3com NIC using Module 3c59x.
Author: Samer D. Karkouti
Date: Tue, 02 Jul 2002 16:30
Date: Tue, 02 Jul 2002 16:30
66 lines
3677 bytes
3677 bytes
I'm using Linux version 2.4.7-10smp (bhcompile@stripples.devel.redhat.com) (gcc version 2.96 20000731 (Red Hat Linux 7.1 2.96-98)) #1 SMP Thu Sep 6 17:09:31 EDT 2001 with a 3Com NIC card using module 3c59x. for some reason after running for a couple of hours through heavy traffic I get the error: Jun 29 01:35:33 teeth kernel: NETDEV WATCHDOG: eth2: transmit timed out Jun 29 01:35:33 teeth kernel: eth2: transmit timed out, tx_status 00 status e601. Jun 29 01:35:33 teeth kernel: diagnostics: net 0cd8 media 8880 dma 0000003a. Jun 29 01:35:33 teeth kernel: eth2: Interrupt posted but not delivered -- IRQ blocked by another device? Jun 29 01:35:33 teeth kernel: Flags; bus-master 1, dirty 10856077(13) current 10856077(13) Jun 29 01:35:33 teeth kernel: Transmit list 00000000 vs. deaf9540. Jun 29 01:35:33 teeth kernel: 0: @deaf9200 length 800000d5 status 000100d5 Jun 29 01:35:33 teeth kernel: 1: @deaf9240 length 800000d5 status 000100d5 Jun 29 01:35:33 teeth kernel: 2: @deaf9280 length 800000d5 status 000100d5 Jun 29 01:35:33 teeth kernel: 3: @deaf92c0 length 800000d5 status 000100d5 Jun 29 01:35:33 teeth kernel: 4: @deaf9300 length 800000d5 status 000100d5 Jun 29 01:35:33 teeth kernel: 5: @deaf9340 length 800000d5 status 000100d5 Jun 29 01:35:33 teeth kernel: 6: @deaf9380 length 800000d5 status 000100d5 Jun 29 01:35:33 teeth kernel: 7: @deaf93c0 length 800000d5 status 000100d5 Jun 29 01:35:33 teeth kernel: 8: @deaf9400 length 800000d5 status 000100d5 Jun 29 01:35:33 teeth kernel: 9: @deaf9440 length 800000d5 status 000100d5 Jun 29 01:35:33 teeth kernel: 10: @deaf9480 length 800000d5 status 000100d5 Jun 29 01:35:33 teeth kernel: 11: @deaf94c0 length 800000d5 status 800100d5 Jun 29 01:35:33 teeth kernel: 12: @deaf9500 length 800000d5 status 800100d5 Jun 29 01:35:33 teeth kernel: 13: @deaf9540 length 800000d5 status 000100d5 Jun 29 01:35:33 teeth kernel: 14: @deaf9580 length 800000d5 status 000100d5 Jun 29 01:35:33 teeth kernel: 15: @deaf95c0 length 800000d5 status 000100d5 in the kernel message logs. these lines of error appear every 10 seconds from then on. The system becomes unrecheable remotly. (i.e. unseccessfull ping or telnet). However, from the terminal the system seem to be running fine but I cannot reach any computer in the network. Also at this point the other computers on the network have <incomplete> as a MAC address value for the system in question. I checked if any other device was using the same IRQ, however that is not the case. Anyone knows anything about this or simply were I can find info about such things? --Sam
Re: problems with 3com NIC using Module 3c59x.
Author: Andrew
Date: Wed, 03 Jul 2002 22:24
Date: Wed, 03 Jul 2002 22:24
78 lines
4025 bytes
4025 bytes
First thing I would look at would be a faulty NIC. Have you tried swopping it out? "Samer D. Karkouti" <skarkout@speechworks.com> wrote in message news:1zkU8.32015$Z6.378345@nnrp1.uunet.ca... > I'm using Linux version 2.4.7-10smp (bhcompile@stripples.devel.redhat.com) > (gcc version 2.96 20000731 (Red Hat Linux 7.1 > > 2.96-98)) #1 SMP Thu Sep 6 17:09:31 EDT 2001 > with a 3Com NIC card using module 3c59x. > > for some reason after running for a couple of hours through heavy traffic I > get the error: > > Jun 29 01:35:33 teeth kernel: NETDEV WATCHDOG: eth2: transmit timed out > Jun 29 01:35:33 teeth kernel: eth2: transmit timed out, tx_status 00 status > e601. > Jun 29 01:35:33 teeth kernel: diagnostics: net 0cd8 media 8880 dma > 0000003a. > Jun 29 01:35:33 teeth kernel: eth2: Interrupt posted but not delivered -- > IRQ blocked by another device? > Jun 29 01:35:33 teeth kernel: Flags; bus-master 1, dirty 10856077(13) > current 10856077(13) > Jun 29 01:35:33 teeth kernel: Transmit list 00000000 vs. deaf9540. > Jun 29 01:35:33 teeth kernel: 0: @deaf9200 length 800000d5 status > 000100d5 > Jun 29 01:35:33 teeth kernel: 1: @deaf9240 length 800000d5 status > 000100d5 > Jun 29 01:35:33 teeth kernel: 2: @deaf9280 length 800000d5 status > 000100d5 > Jun 29 01:35:33 teeth kernel: 3: @deaf92c0 length 800000d5 status > 000100d5 > Jun 29 01:35:33 teeth kernel: 4: @deaf9300 length 800000d5 status > 000100d5 > Jun 29 01:35:33 teeth kernel: 5: @deaf9340 length 800000d5 status > 000100d5 > Jun 29 01:35:33 teeth kernel: 6: @deaf9380 length 800000d5 status > 000100d5 > Jun 29 01:35:33 teeth kernel: 7: @deaf93c0 length 800000d5 status > 000100d5 > Jun 29 01:35:33 teeth kernel: 8: @deaf9400 length 800000d5 status > 000100d5 > Jun 29 01:35:33 teeth kernel: 9: @deaf9440 length 800000d5 status > 000100d5 > Jun 29 01:35:33 teeth kernel: 10: @deaf9480 length 800000d5 status > 000100d5 > Jun 29 01:35:33 teeth kernel: 11: @deaf94c0 length 800000d5 status > 800100d5 > Jun 29 01:35:33 teeth kernel: 12: @deaf9500 length 800000d5 status > 800100d5 > Jun 29 01:35:33 teeth kernel: 13: @deaf9540 length 800000d5 status > 000100d5 > Jun 29 01:35:33 teeth kernel: 14: @deaf9580 length 800000d5 status > 000100d5 > Jun 29 01:35:33 teeth kernel: 15: @deaf95c0 length 800000d5 status > 000100d5 > > in the kernel message logs. > > these lines of error appear every 10 seconds from then on. The system > becomes unrecheable remotly. (i.e. unseccessfull ping > or telnet). However, from the terminal the system seem to be running fine > but I cannot reach any computer in the network. > Also at this point the other computers on the network have <incomplete> as a > MAC address value for the system in question. I > checked if any other device was using the same IRQ, however that is not the > case. > > Anyone knows anything about this or simply were I can find info about such > things? > --Sam > >
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