diff options
| author | Sebastian Sanchez <[email protected]> | 2017-05-04 05:14:51 -0700 |
|---|---|---|
| committer | Doug Ledford <[email protected]> | 2017-05-04 19:31:46 -0400 |
| commit | 780a4c16aaacba3746a20d9138a5b1f467035ffc (patch) | |
| tree | 393d21531f2050a02b2950256dd97782868a5567 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | 5042cddfd058a2db419ba7aaadc866e8dccca06c (diff) | |
IB/hfi1: Remove atomic operations for SDMA_REQ_HAVE_AHG bit
The AHG index is only accessed in the request call
from user space, so there's no need for atomic semantics.
Replace atomic operations for SDMA_REQ_HAVE_AHG bit
with a test of the AHG index.
Reviewed-by: Mike Marciniszyn <[email protected]>
Signed-off-by: Sebastian Sanchez <[email protected]>
Signed-off-by: Dennis Dalessandro <[email protected]>
Signed-off-by: Doug Ledford <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions