Transmit timed out/transmit timer stopped! More info...

[Steve Bergman]

Hi,

Thank you to the people who have responded to my message.

I have some more info which may help pinpoint the problem.

(Cards: New linksys LNE100TX NICS)

My ftp torture tests can run for hours before failing.  However, I can cause
0.90f to fail within minutes if I start playing a real video feed on the
machine with the error.  The feed comes in through my cable modem which happens
to have a 10mbit/s interface.

I have been using kernel 2.2.14 with the 0.90f driver.  I upgraded the driver
back to the standard 0.91g that is in stock 2.2.14 and things may have improved
some.  I can get all the way through a 5 minute realvideo feed , but as soon as
the feed ended, the NIC hung with messages (debug level is at default.  Driver
compiled as module) like this:

Apr 10 09:56:29 voyager kernel: eth0: Transmit timed out, status e4660000,
CSR12 000000cc, resetting...
Apr 10 09:56:54 voyager last message repeated 5 times
Apr 10 09:56:59 voyager kernel: eth0: Tx hung, 8374459 vs. 8374444.
Apr 10 09:56:59 voyager kernel: eth0: Transmit timed out, status e4660000,
CSR12 000000cc, resetting...
Apr 10 09:57:34 voyager last message repeated 7 times
Apr 10 09:58:09 voyager last message repeated 7 times
Apr 10 09:58:14 voyager kernel: eth0: Tx hung, 8374459 vs. 8374444.
Apr 10 09:58:14 voyager kernel: eth0: Transmit timed out, status e4660000,
CSR12 000000cc, resetting...
Apr 10 09:58:49 voyager last message repeated 7 times
Apr 10 09:59:04 voyager last message repeated 3 times
Apr 10 09:59:05 voyager PAM_pwdb[453]: (login) session opened for user root by
LOGIN(uid=0)
Apr 10 09:59:09 voyager kernel: eth0: Transmit timed out, status e4660000,
CSR12 000000cc, resetting...
Apr 10 09:59:14 voyager kernel: eth0: Tx hung, 8374459 vs. 8374444.
Apr 10 09:59:14 voyager kernel: eth0: Transmit timed out, status e4660000,
CSR12 000000ce, resetting...
Apr 10 09:59:19 voyager kernel: eth0: Transmit timed out, status e4660000,
CSR12 000000cc, resetting...
Apr 10 09:59:54 voyager last message repeated 7 times
Apr 10 10:00:24 voyager last message repeated 6 times
Apr 10 10:00:29 voyager kernel: eth0: Tx hung, 8374459 vs. 8374444.
Apr 10 10:00:29 voyager kernel: eth0: Transmit timed out, status e4660000,
CSR12 000000cc, resetting...
Apr 10 10:00:54 voyager last message repeated 5 times

I would, of course, be glad to perform any specific tests.

Thanks,
Steve Bergman
steve@uhura.netplus.net


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