Hi Experts,

We are using one gig NIC 82574L with e100e driver.


Facing following problem of interface TX queue getting wedged.

Kindly provide the debug steps to debug the problem.

#ethtool -i eth0
driver: e1000e
version: 2.4.14-NAPI
firmware-version: 2.1-0
bus-info: 0000:12:00.0
supports-statistics: yes
supports-test: yes
supports-eeprom-access: yes
supports-register-dump: yes
supports-priv-flags:


Here from debug logs added in the TX descriptor txr->next_to_clean
parameter got  stuck at same. This value will change once you shut and
unshut of specific interface.


Thanks,

Kiran

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