Message ID | 20210429184855.54939-1-rpearson@hpe.com (mailing list archive) |
---|---|
Headers | show |
Series | RDMA/rxe: Implement memory windows | expand |
On Fri, Apr 30, 2021 at 2:49 AM Bob Pearson <rpearsonhpe@gmail.com> wrote: > > 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> Thanks, I am fine with it. Reviewed-by: Zhu Yanjun <zyjzyj2000@gmail.com> Zhu Yanjun > --- > v6: > Added rxe_ prefix to subroutine names in lines that changed > from Zhu's review of v5. > 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 >
Thank you. Bob Pearson -----Original Message----- From: Zhu Yanjun <zyjzyj2000@gmail.com> Sent: Saturday, May 1, 2021 12:54 AM To: Bob Pearson <rpearsonhpe@gmail.com> Cc: Jason Gunthorpe <jgg@nvidia.com>; RDMA mailing list <linux-rdma@vger.kernel.org>; Pearson, Robert B <robert.pearson2@hpe.com> Subject: Re: [PATCH for-next v6 00/10] RDMA/rxe: Implement memory windows On Fri, Apr 30, 2021 at 2:49 AM Bob Pearson <rpearsonhpe@gmail.com> wrote: > > 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> Thanks, I am fine with it. Reviewed-by: Zhu Yanjun <zyjzyj2000@gmail.com> Zhu Yanjun > --- > v6: > Added rxe_ prefix to subroutine names in lines that changed > from Zhu's review of v5. > 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 >
On Thu, Apr 29, 2021 at 01:48:45PM -0500, Bob Pearson wrote: > 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. I suppose this has to be resent since Zhu says run_tests doesn't pass after this??? Can you please take care of a few other things: - Make sure you send with a consistent email address, if you sign-off-by with the HPE one then make sure the patches have a comitter that says HPE and that git-send-email includes the 'From <hpe>' sub header so everything works right for me. - Word wrap the commit messages to the standard 74 cols please, not lots less Thanks, Jason
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> --- v6: Added rxe_ prefix to subroutine names in lines that changed from Zhu's review of v5. 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