diff options
| author | Florian Fainelli <[email protected]> | 2017-03-16 10:27:08 -0700 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2017-03-21 15:30:24 -0700 |
| commit | 37a30b435b92a6b577795c642b6326fd0ea96e3f (patch) | |
| tree | 4330a3cdfc5a31e70cee01b119cd4085820dfbc7 /tools/perf/scripts/python/event_analyzing_sample.py | |
| parent | bf4e0a3db97eb882368fd82980b3b1fa0b5b9778 (diff) | |
net: bcmgenet: Track per TX/RX rings statistics
__bcmgenet_tx_reclaim() is currently summing TX bytes/packets in a way
that is not SMP friendly, mutliples CPUs could run
__bcmgenet_tx_reclaim() independently and still update stats->tx_bytes
and stats->tx_packets, cloberring the other CPUs statistics.
Fix this by tracking per RX and TX rings the number of bytes, packets,
dropped and errors statistics, and provide a bcmgenet_get_stats()
function which aggregates everything and returns a consistent output.
Signed-off-by: Florian Fainelli <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/event_analyzing_sample.py')
0 files changed, 0 insertions, 0 deletions