RDMA/hns: Add window selection field of congestion control

Browse source

The window selection field is necessary for congestion control of HIP09,
it is got from firmware and then filled into QPC. Some algorithms need it
to decide whether to limit the number of windows.

Fixes: f91696f2f0 ("RDMA/hns: Support congestion control type selection according to the FW")
Link: https://lore.kernel.org/r/1624364163-44185-1-git-send-email-liweihang@huawei.com
Signed-off-by: Yixing Liu <liuyixing1@huawei.com>
Signed-off-by: Weihang Li <liweihang@huawei.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>

...

This commit is contained in:

Yixing Liu 2021-06-22 20:16:03 +08:00 • committed by Jason Gunthorpe

parent 36f5625af3

commit 7ae61c5f16

2 changed files with 14 additions and 0 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

12

drivers/infiniband/hw/hns/hns_roce_hw_v2.c

View file

2

drivers/infiniband/hw/hns/hns_roce_hw_v2.h

View file