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From: Gal Pressman <galpress@amazon.com>
To: Jason Gunthorpe <jgg@ziepe.ca>, Doug Ledford <dledford@redhat.com>
Cc: <linux-rdma@vger.kernel.org>,
	Alexander Matushevsky <matua@amazon.com>,
	Gal Pressman <galpress@amazon.com>
Subject: [PATCH for-next 0/4] SRD RNR retry counter
Date: Fri, 31 Jul 2020 09:04:16 +0300
Message-ID: <20200731060420.17053-1-galpress@amazon.com> (raw)

This series adds support for RNR retry counter on SRD QPs through the
modify QP verb.

As the SRD QP state machine is no longer identical to the one of UD QPs,
an SRD state machine is added to the driver.

PR was sent:
https://github.com/linux-rdma/rdma-core/pull/799

Regards,
Gal

Gal Pressman (4):
  RDMA/efa: Add a generic capability check helper
  RDMA/efa: Be consistent with modify QP bitmask
  RDMA/efa: Introduce SRD QP state machine
  RDMA/efa: Introduce SRD RNR retry

 .../infiniband/hw/efa/efa_admin_cmds_defs.h   |  39 +++--
 drivers/infiniband/hw/efa/efa_com_cmd.c       |   2 +
 drivers/infiniband/hw/efa/efa_com_cmd.h       |   2 +
 drivers/infiniband/hw/efa/efa_verbs.c         | 161 ++++++++++++++++--
 include/uapi/rdma/efa-abi.h                   |   3 +-
 5 files changed, 175 insertions(+), 32 deletions(-)


base-commit: 8b603d0715a372f5827d3a6b19d9568bf854b687
-- 
2.27.0


             reply index

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-07-31  6:04 Gal Pressman [this message]
2020-07-31  6:04 ` [PATCH for-next 1/4] RDMA/efa: Add a generic capability check helper Gal Pressman
2020-07-31  6:04 ` [PATCH for-next 2/4] RDMA/efa: Be consistent with modify QP bitmask Gal Pressman
2020-07-31  6:04 ` [PATCH for-next 3/4] RDMA/efa: Introduce SRD QP state machine Gal Pressman
2020-07-31  6:04 ` [PATCH for-next 4/4] RDMA/efa: Introduce SRD RNR retry Gal Pressman
2020-08-18 18:00 ` [PATCH for-next 0/4] SRD RNR retry counter Jason Gunthorpe

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