Tushar Dave b04e36bac5 e1000: Adding e1000_dump function ...

When TX hang occurs e1000_dump prints TX ring, RX ring and Device registers.

Signed-off-by: Tushar Dave <tushar.n.dave@intel.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

2012-02-07 04:01:46 -08:00

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