linux-kernel - [PATCH for-next 0/2] RDMA/hns: Support configuring congestion control algorithm with QP granularity

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Date: Wed, 7 Feb 2024 11:29:08 +0800
From: Junxian Huang <huangjunxian6@...ilicon.com>
To: <jgg@...pe.ca>, <leon@...nel.org>
CC: <linux-rdma@...r.kernel.org>, <linuxarm@...wei.com>,
	<linux-kernel@...r.kernel.org>, <huangjunxian6@...ilicon.com>
Subject: [PATCH for-next 0/2] RDMA/hns: Support configuring congestion control algorithm with QP granularity

Patch #1 reverts a previous bugfix that was intended to add restriction
to congestion control algorithm for UD but mistakenly introduced other
problem.

Patch #2 adds support for configuring congestion control algorithm with
QP granularity. The algorithm restriction for UD is added in this patch.

Junxian Huang (1):
  RDMA/hns: Support configuring congestion control algorithm with QP
    granularity

Luoyouming (1):
  Revert "RDMA/hns: The UD mode can only be configured with DCQCN"

 drivers/infiniband/hw/hns/hns_roce_device.h | 26 +++++---
 drivers/infiniband/hw/hns/hns_roce_hw_v2.c  | 18 ++----
 drivers/infiniband/hw/hns/hns_roce_hw_v2.h  |  3 +-
 drivers/infiniband/hw/hns/hns_roce_main.c   |  3 +
 drivers/infiniband/hw/hns/hns_roce_qp.c     | 71 +++++++++++++++++++++
 include/uapi/rdma/hns-abi.h                 | 17 +++++
 6 files changed, 118 insertions(+), 20 deletions(-)

--
2.30.0