linux/drivers/infiniband
Lijun Ou 4f18904c78 RDMA/hns: Bugfix for filling the sge of srq
When user post recv a srq with multiple sges, the hardware will get the
last correct sge and count the sge numbers according to the specific
identifier with lkey. For example, when the driver fills the sges with
every wr less than the max sge that the user configured when creating srq,
the hardware will stop getting the sge according to the specific lkey in
the sge. However, it will always end with the first sge in the current
post srq recv interface implementation.

Fixes: c7bcb13442 ("RDMA/hns: Add SRQ support for hip08 kernel mode")
Signed-off-by: Lijun Ou <oulijun@huawei.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
2019-06-07 15:01:05 -03:00
..
core RDMA/uverbs: check for allocation failure in uapi_add_elm() 2019-05-30 15:45:58 -03:00
hw RDMA/hns: Bugfix for filling the sge of srq 2019-06-07 15:01:05 -03:00
sw IB/rdmavt: Use struct_size() helper 2019-05-30 15:40:50 -03:00
ulp RDMA/srp: Accept again source addresses that do not have a port number 2019-06-07 13:36:42 -03:00
Kconfig 5.2 Merge Window pull request 2019-05-09 09:02:46 -07:00
Makefile