diff options
| author | Ben Greear <[email protected]> | 2009-09-30 12:08:16 +0000 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2009-09-30 20:02:59 -0700 |
| commit | aad719182d9c6a785931efe87b978eb6f7742e0e (patch) | |
| tree | 81e969be4ac9aee0181f0734db8e8f2bb9d1009a /net/lapb/lapb_timer.c | |
| parent | e0f4daffb3025357849153899b114813fddf7b9e (diff) | |
ixgbe patch to provide NIC's tx/rx counters via ethtool
When LRO is enabled, the received packet and byte counters represent the
LRO'd packets, not the packets/bytes on the wire. The Intel 82599 NIC has
registers that keep count of the physical packets. Add these counters to
the ethtool stats. The byte counters are 36-bit, but the high 4 bits were
being ignored in the 2.6.31 ixgbe driver: Read those as well to allow
longer time between polling the stats to detect wraps.
Signed-off-by: Ben Greear <[email protected]>
Acked-by: Peter P Waskiewicz Jr <[email protected]>
Signed-off-by: Jeff Kirsher <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'net/lapb/lapb_timer.c')
0 files changed, 0 insertions, 0 deletions