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| author |   david decotigny <david.decotigny@google.com> | 2011-11-16 12:15:13 +0000 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2011-11-16 23:14:02 -0500 |
| commit | f5d827aece36300d0fe2135d7c2232c77ee07994 (patch) | |
| tree | f7b1b74813c33fd0be6c148bb8e2986a74288798 /drivers/net/ethernet/ibm | |
| parent | forcedeth: allow to silence "TX timeout" debug messages (diff) | |
| download | wireguard-linux-f5d827aece36300d0fe2135d7c2232c77ee07994.tar.xz wireguard-linux-f5d827aece36300d0fe2135d7c2232c77ee07994.zip | |
forcedeth: implement ndo_get_stats64() API
This commit implements the ndo_get_stats64() API for forcedeth. Since
hardware stats are being updated from different contexts (process and
timer), this commit adds synchronization. For software stats, it
relies on the u64_stats_sync.h API.
Tested:
- 16-way SMP x86_64 ->
RX bytes:7244556582 (7.2 GB) TX bytes:181904254 (181.9 MB)
- pktgen + loopback: identical rx_bytes/tx_bytes and rx_packets/tx_packets
Signed-off-by: David Decotigny <david.decotigny@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/ibm')
0 files changed, 0 insertions, 0 deletions