fa267c4192
[ Upstream commit bc34c04f7b97c3794dec5a6d6d27ffd5f0e4f5c8 ]
The queried AH attr is invalid. This patch fix it.
This problem is found by rdma-core test test_mr_rereg_pd
ERROR: test_mr_rereg_pd (tests.test_mr.MRTest)
Test that cover rereg MR's PD with this flow:
----------------------------------------------------------------------
Traceback (most recent call last):
File "./tests/test_mr.py", line 157, in test_mr_rereg_pd
self.restate_qps()
File "./tests/test_mr.py", line 113, in restate_qps
self.server.qp.to_rts(self.server_qp_attr)
File "qp.pyx", line 1137, in pyverbs.qp.QP.to_rts
File "qp.pyx", line 1123, in pyverbs.qp.QP.to_rtr
pyverbs.pyverbs_error.PyverbsRDMAError: Failed to modify QP state to RTR.
Errno: 22, Invalid argument
Fixes: 926a01dc000d ("RDMA/hns: Add QP operations support for hip08 SoC")
Link: https://lore.kernel.org/r/20221126102911.2921820-3-xuhaoyue1@hisilicon.com
Signed-off-by: Chengchang Tang <tangchengchang@huawei.com>
Signed-off-by: Haoyue Xu <xuhaoyue1@hisilicon.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.