From: Bob Pearson <rpearsonhpe@gmail.com>
To: jgg@nvidia.com, zyjzyj2000@gmail.com, lizhijian@fujitsu.com,
linux-rdma@vger.kernel.org
Cc: Bob Pearson <rpearsonhpe@gmail.com>
Subject: [PATCH for-next 00/13] Implement the xrc transport
Date: Fri, 16 Sep 2022 22:10:51 -0500 [thread overview]
Message-ID: <20220917031104.21222-1-rpearsonhpe@gmail.com> (raw)
This patch series implements the xrc transport for the rdma_rxe driver.
It is based on the current for-next branch of rdma-linux.
The first two patches in the series do some cleanup which is helpful
for this effort. The remaining patches implement the xrc functionality.
There is a matching patch set for the user space rxe provider driver.
The communications between these is accomplished without making an
ABI change by taking advantage of the space freed up by a recent
patch called "Remove redundant num_sge fields" which is a reprequisite
for this patch series.
The two patch sets have been tested with the pyverbs regression test
suite with and without each set installed. This series enables 5 of
the 6 xrc test cases in pyverbs. The ODP case does is currently skipped
but should work once the ODP patch series is accepted.
Signed-off-by: Bob Pearson <rpearsonhpe@gmail.com>
Bob Pearson (13):
RDMA/rxe: Replace START->FIRST, END->LAST
RDMA/rxe: Move next_opcode() to rxe_opcode.c
RDMA: Add xrc opcodes to ib_pack.h
RDMA/rxe: Extend opcodes and headers to support xrc
RDMA/rxe: Add xrc opcodes to next_opcode()
RDMA/rxe: Implement open_xrcd and close_xrcd
RDMA/rxe: Extend srq verbs to support xrcd
RDMA/rxe: Extend rxe_qp.c to support xrc qps
RDMA/rxe: Extend rxe_recv.c to support xrc
RDMA/rxe: Extend rxe_comp.c to support xrc qps
RDMA/rxe: Extend rxe_req.c to support xrc qps
RDMA/rxe: Extend rxe_net.c to support xrc qps
RDMA/rxe: Extend rxe_resp.c to support xrc qps
drivers/infiniband/sw/rxe/rxe.c | 2 +
drivers/infiniband/sw/rxe/rxe_av.c | 3 +-
drivers/infiniband/sw/rxe/rxe_comp.c | 51 +-
drivers/infiniband/sw/rxe/rxe_hdr.h | 41 +-
drivers/infiniband/sw/rxe/rxe_loc.h | 13 +-
drivers/infiniband/sw/rxe/rxe_mw.c | 14 +-
drivers/infiniband/sw/rxe/rxe_net.c | 23 +-
drivers/infiniband/sw/rxe/rxe_opcode.c | 766 +++++++++++++++++++++----
drivers/infiniband/sw/rxe/rxe_opcode.h | 9 +-
drivers/infiniband/sw/rxe/rxe_param.h | 3 +
drivers/infiniband/sw/rxe/rxe_pool.c | 8 +
drivers/infiniband/sw/rxe/rxe_pool.h | 1 +
drivers/infiniband/sw/rxe/rxe_qp.c | 307 ++++++----
drivers/infiniband/sw/rxe/rxe_recv.c | 79 ++-
drivers/infiniband/sw/rxe/rxe_req.c | 204 +------
drivers/infiniband/sw/rxe/rxe_resp.c | 165 ++++--
drivers/infiniband/sw/rxe/rxe_srq.c | 131 +++--
drivers/infiniband/sw/rxe/rxe_verbs.c | 58 +-
drivers/infiniband/sw/rxe/rxe_verbs.h | 20 +-
include/rdma/ib_pack.h | 32 +-
include/uapi/rdma/rdma_user_rxe.h | 4 +-
21 files changed, 1338 insertions(+), 596 deletions(-)
base-commit: db77d84cfe3608eac938302f8f7178e44415bcba
--
2.34.1
next reply other threads:[~2022-09-17 3:11 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-09-17 3:10 Bob Pearson [this message]
2022-09-17 3:10 ` [PATCH for-next 01/13] RDMA/rxe: Replace START->FIRST, END->LAST Bob Pearson
2022-09-17 3:10 ` [PATCH for-next 02/13] RDMA/rxe: Move next_opcode() to rxe_opcode.c Bob Pearson
2022-09-17 3:10 ` [PATCH for-next 03/13] RDMA: Add xrc opcodes to ib_pack.h Bob Pearson
2022-09-17 3:10 ` [PATCH for-next 04/13] RDMA/rxe: Extend opcodes and headers to support xrc Bob Pearson
2022-09-17 3:10 ` [PATCH for-next 05/13] RDMA/rxe: Add xrc opcodes to next_opcode() Bob Pearson
2022-09-17 3:10 ` [PATCH for-next 06/13] RDMA/rxe: Implement open_xrcd and close_xrcd Bob Pearson
2022-09-17 3:10 ` [PATCH for-next 07/13] RDMA/rxe: Extend srq verbs to support xrcd Bob Pearson
2022-09-26 23:11 ` Jason Gunthorpe
2022-09-17 3:10 ` [PATCH for-next 08/13] RDMA/rxe: Extend rxe_qp.c to support xrc qps Bob Pearson
2022-09-17 3:11 ` [PATCH for-next 09/13] RDMA/rxe: Extend rxe_recv.c to support xrc Bob Pearson
2022-09-17 3:11 ` [PATCH for-next 10/13] RDMA/rxe: Extend rxe_comp.c to support xrc qps Bob Pearson
2022-09-21 20:45 ` kernel test robot
2022-09-17 3:11 ` [PATCH for-next 11/13] RDMA/rxe: Extend rxe_req.c " Bob Pearson
2022-09-17 3:11 ` [PATCH for-next 12/13] RDMA/rxe: Extend rxe_net.c " Bob Pearson
2022-09-17 3:11 ` [PATCH for-next 13/13] RDMA/rxe: Extend rxe_resp.c " Bob Pearson
2022-09-26 23:13 ` [PATCH for-next 00/13] Implement the xrc transport Jason Gunthorpe
2022-09-27 1:38 ` matsuda-daisuke
2022-09-29 15:58 ` Bob Pearson
2022-09-29 23:52 ` matsuda-daisuke
2022-10-12 7:41 ` matsuda-daisuke
2022-10-13 17:17 ` Bob Pearson
2022-10-17 6:59 ` matsuda-daisuke
2022-09-29 15:59 ` Bob Pearson
-- strict thread matches above, loose matches on Subject: below --
2022-09-17 3:07 Bob Pearson
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