[PATCH v3 0/3] Support PERF MGMT for RXE

zhenwei pi posted 3 patches 4 days, 5 hours ago
drivers/infiniband/sw/rxe/Makefile          |  1 +
drivers/infiniband/sw/rxe/rxe_hw_counters.c |  4 +-
drivers/infiniband/sw/rxe/rxe_hw_counters.h |  2 +
drivers/infiniband/sw/rxe/rxe_loc.h         |  6 ++
drivers/infiniband/sw/rxe/rxe_mad.c         | 93 +++++++++++++++++++++
drivers/infiniband/sw/rxe/rxe_net.c         |  7 +-
drivers/infiniband/sw/rxe/rxe_recv.c        |  1 +
drivers/infiniband/sw/rxe/rxe_verbs.c       |  9 +-
drivers/infiniband/sw/rxe/rxe_verbs.h       | 11 +++
9 files changed, 126 insertions(+), 8 deletions(-)
create mode 100644 drivers/infiniband/sw/rxe/rxe_mad.c
[PATCH v3 0/3] Support PERF MGMT for RXE
Posted by zhenwei pi 4 days, 5 hours ago
v3:
- merge 'RDMA/rxe: use rxe_counter_get' into previous commit
- zero *out* MAD memory
- return success with error status rather than failure to avoid
  uplayer hang

v2:
- Fix overflow for PMA counter *link_downed_counter*
- Use *rxe_counter_get* instead of *atomic64_read* for hw-counters

v1:
Support PERF MGMT for RXE, add sent/received bytes for RXE counters,
also improve coding style.

zhenwei pi (3):
  RDMA/rxe: use RXE_PORT instead of magic number 1
  RDMA/rxe: add SENT/RCVD bytes
  RDMA/rxe: support perf mgmt GET method

 drivers/infiniband/sw/rxe/Makefile          |  1 +
 drivers/infiniband/sw/rxe/rxe_hw_counters.c |  4 +-
 drivers/infiniband/sw/rxe/rxe_hw_counters.h |  2 +
 drivers/infiniband/sw/rxe/rxe_loc.h         |  6 ++
 drivers/infiniband/sw/rxe/rxe_mad.c         | 93 +++++++++++++++++++++
 drivers/infiniband/sw/rxe/rxe_net.c         |  7 +-
 drivers/infiniband/sw/rxe/rxe_recv.c        |  1 +
 drivers/infiniband/sw/rxe/rxe_verbs.c       |  9 +-
 drivers/infiniband/sw/rxe/rxe_verbs.h       | 11 +++
 9 files changed, 126 insertions(+), 8 deletions(-)
 create mode 100644 drivers/infiniband/sw/rxe/rxe_mad.c

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2.43.0