diff options
| author | Mike Marciniszyn <[email protected]> | 2015-11-10 09:14:01 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2015-11-19 16:58:18 -0800 |
| commit | 7c091e5c0685c463dc58e5115781f7ac0a1448d6 (patch) | |
| tree | 28ad8ba2a9087a36e998684768e1cb6c08536b3e /tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/SchedGui.py | |
| parent | 2fd36865b570667bf3deb0ad3e1f7739ce85c063 (diff) | |
staging/rdma/hfi1: add ACK coalescing logic
Implement ACK coalesing logic using a 8 bit counter.
The algorithm is send pio ack when:
- fecn present
- this is the first packet in an interrupt session
- counter is >= HFI1_PSN_CREDIT
Otherwise the ack is defered.
Reviewed-by: Dennis Dalessandro <[email protected]>
Signed-off-by: Mike Marciniszyn <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace/SchedGui.py')
0 files changed, 0 insertions, 0 deletions