diff options
| author | Mike Marciniszyn <[email protected]> | 2014-03-07 08:40:55 -0500 |
|---|---|---|
| committer | Roland Dreier <[email protected]> | 2014-03-17 16:16:51 -0700 |
| commit | 7d7632add8dd99f68b21546efff08a5a162de184 (patch) | |
| tree | 297e7ae3fd16e09386fefa6687281c53b3ca5549 /tools/perf/util/scripting-engines/trace-event-python.c | |
| parent | 1ed88dd7d0b361e677b2690f573e5c274bb25c87 (diff) | |
IB/qib: Modify software pma counters to use percpu variables
The counters, unicast_xmit, unicast_rcv, multicast_xmit, multicast_rcv
are now maintained as percpu variables.
The mad code is modified to add a z_ latch so that the percpu counters
monotonically increase with appropriate adjustments in the reset,
read logic to maintain the z_ latch.
This patch also corrects the fact the unitcast_xmit wasn't handled
at all for UC and RC QPs.
Signed-off-by: Mike Marciniszyn <[email protected]>
Signed-off-by: Roland Dreier <[email protected]>
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-python.c')
0 files changed, 0 insertions, 0 deletions