From: Bob Pearson <rpearsonhpe@gmail.com>
To: jgg@nvidia.com, zyjzyj2000@gmail.com, linux-rdma@vger.kernel.org
Cc: Bob Pearson <rpearson@hpe.com>
Subject: [PATCH for-next v4 00/10] RDMA/rxe: Implement memory windows
Date: Thu, 22 Apr 2021 11:13:31 -0500 [thread overview]
Message-ID: <20210422161341.41929-1-rpearson@hpe.com> (raw)
This series of patches implement memory windows for the rdma_rxe
driver. This is a shorter reimplementation of an earlier patch
set. They apply to and depend on the current for-next linux rdma
tree.
Signed-off-by: Bob Pearson <rpearson@hpe.com>
---
v5:
Fixed a typo in 10th patch.
v4:
Added a 10th patch to check when MRs have bound MWs
and disallow dereg and invalidate operations.
v3:
cleaned up void return and lower case enums from
Zhu's review.
v2:
cleaned up an issue in rdma_user_rxe.h
cleaned up a collision in rxe_resp.c
Bob Pearson (9):
RDMA/rxe: Add bind MW fields to rxe_send_wr
RDMA/rxe: Return errors for add index and key
RDMA/rxe: Enable MW object pool
RDMA/rxe: Add ib_alloc_mw and ib_dealloc_mw verbs
RDMA/rxe: Replace WR_REG_MASK by WR_LOCAL_OP_MASK
RDMA/rxe: Move local ops to subroutine
RDMA/rxe: Add support for bind MW work requests
RDMA/rxe: Implement invalidate MW operations
RDMA/rxe: Implement memory access through MWs
drivers/infiniband/sw/rxe/Makefile | 1 +
drivers/infiniband/sw/rxe/rxe.c | 1 +
drivers/infiniband/sw/rxe/rxe_comp.c | 1 +
drivers/infiniband/sw/rxe/rxe_loc.h | 29 +-
drivers/infiniband/sw/rxe/rxe_mr.c | 79 ++++--
drivers/infiniband/sw/rxe/rxe_mw.c | 356 +++++++++++++++++++++++++
drivers/infiniband/sw/rxe/rxe_opcode.c | 11 +-
drivers/infiniband/sw/rxe/rxe_opcode.h | 3 +-
drivers/infiniband/sw/rxe/rxe_param.h | 19 +-
drivers/infiniband/sw/rxe/rxe_pool.c | 45 ++--
drivers/infiniband/sw/rxe/rxe_pool.h | 8 +-
drivers/infiniband/sw/rxe/rxe_req.c | 102 ++++---
drivers/infiniband/sw/rxe/rxe_resp.c | 110 +++++---
drivers/infiniband/sw/rxe/rxe_verbs.c | 5 +-
drivers/infiniband/sw/rxe/rxe_verbs.h | 38 ++-
include/uapi/rdma/rdma_user_rxe.h | 34 ++-
16 files changed, 691 insertions(+), 151 deletions(-)
create mode 100644 drivers/infiniband/sw/rxe/rxe_mw.c
--
2.27.0
next reply other threads:[~2021-04-22 16:13 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-22 16:13 Bob Pearson [this message]
2021-04-22 16:13 ` [PATCH for-next v5 01/10] RDMA/rxe: Add bind MW fields to rxe_send_wr Bob Pearson
2021-04-22 16:13 ` [PATCH for-next v5 02/10] RDMA/rxe: Return errors for add index and key Bob Pearson
2021-04-22 16:13 ` [PATCH for-next v5 03/10] RDMA/rxe: Enable MW object pool Bob Pearson
2021-04-22 16:13 ` [PATCH for-next v5 04/10] RDMA/rxe: Add ib_alloc_mw and ib_dealloc_mw verbs Bob Pearson
2021-04-22 16:13 ` [PATCH for-next v5 05/10] RDMA/rxe: Replace WR_REG_MASK by WR_LOCAL_OP_MASK Bob Pearson
2021-04-22 16:13 ` [PATCH for-next v5 06/10] RDMA/rxe: Move local ops to subroutine Bob Pearson
2021-04-25 4:34 ` Zhu Yanjun
2021-04-28 16:16 ` Pearson, Robert B
2021-04-22 16:13 ` [PATCH for-next v5 07/10] RDMA/rxe: Add support for bind MW work requests Bob Pearson
2021-04-25 4:29 ` Zhu Yanjun
2021-04-28 16:14 ` Pearson, Robert B
2021-04-22 16:13 ` [PATCH for-next v5 08/10] RDMA/rxe: Implement invalidate MW operations Bob Pearson
2021-04-25 4:27 ` Zhu Yanjun
2021-04-28 16:13 ` Pearson, Robert B
2021-04-29 0:54 ` Zhu Yanjun
2021-04-29 3:06 ` Pearson, Robert B
2021-04-29 3:20 ` Zhu Yanjun
2021-04-29 3:31 ` Pearson, Robert B
2021-04-29 6:12 ` Zhu Yanjun
2021-04-29 16:02 ` Pearson, Robert B
2021-04-29 6:25 ` Zhu Yanjun
2021-04-22 16:13 ` [PATCH for-next v5 09/10] RDMA/rxe: Implement memory access through MWs Bob Pearson
2021-04-25 4:23 ` Zhu Yanjun
2021-04-22 16:13 ` [PATCH for-next v5 10/10] Subject: [PATCH for-next v4 10/10] RDMA/rxe: Disallow MR dereg and invalidate when bound Bob Pearson
2021-04-26 9:19 ` Zhu Yanjun
-- strict thread matches above, loose matches on Subject: below --
2021-04-22 5:28 [PATCH for-next v4 00/10] RDMA/rxe: Implement memory windows Bob Pearson
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