[0/5] Providers/rxe: Implement XRC transport for rxe

Message

Bob Pearson July 30, 2021, 3:21 p.m. UTC

This set of patches implements xrc transport and extended srq required for
xrc transport in the rxe provider. It matches a kernel rxe driver patch
set with a similar name.

This patch set should be applied to the current rdma-core with the
"Replace AV by AH for UD sends (v2)" patch set which is a prerequisite.

With this patch set 4 of the 5 xrc tests in the python tests pass for
both regular and extended QP create verbs. The XRC/ODP test does not
pass since rxe does not currently support ODP.

Bob Pearson (5):
  Update kernel headers
  Providers/rxe: Support alloc/dealloc xrcd
  Providers/rxe: Support extended create srq
  Providers/rxe: Support get srq number
  Providers/rxe: Support XRC traffic

 kernel-headers/rdma/rdma_user_rxe.h |   6 +-
 providers/rxe/rxe-abi.h             |   2 +
 providers/rxe/rxe.c                 | 235 ++++++++++++++++++++++------
 providers/rxe/rxe.h                 |   5 +-
 4 files changed, 200 insertions(+), 48 deletions(-)