linux intel e1000 bug?

Posted by tka – 2009-07-07

本篇單純筆記尚未消化….
出現類似

e1000: eth0: e1000_clean_tx_irq: Detected Tx Unit Hang
Tx Queue <0>
TDH <83>
TDT <97>
next_to_use <97>
next_to_clean <81>
buffer_info[next_to_clean]
time_stamp <119973f2>
next_to_watch <83>
jiffies <119978df>
next_to_watch.status <0>
e1000: eth0: e1000_clean_tx_irq: Detected Tx Unit Hang
Tx Queue <0>
TDH <83>
TDT <97>
next_to_use <97>
next_to_clean <81>
buffer_info[next_to_clean]
time_stamp <119973f2>
next_to_watch <83>
jiffies <119980b0>
next_to_watch.status <0>
e1000: eth0: e1000_clean_tx_irq: Detected Tx Unit Hang
Tx Queue <0>
TDH <83>
TDT <97>
next_to_use <97>
next_to_clean <81>
buffer_info[next_to_clean]
time_stamp <119973f2>
next_to_watch <83>
jiffies <11998881>
next_to_watch.status <0>

相關文件
dmesg 中出現以下訊息 , 且 NIC 是 82573 V/L/E .
NETDEV WATCHDOG: eth1 (e1000e): transmit timed out
修正 : http://e1000.sourceforge.net/files/fixeep-82573-dspd.sh
還有另一個http://downloadmirror.intel.com/9180/eng/README.txt

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