linux/drivers/infiniband
oulijun 5802883d4b IB/hns: Fix the bug of polling cq failed for loopback Qps
In hip06 SoC, RoCE driver creates 8 reserved loopback QPs to
ensure zero wqe when free mr. However, if the enabled phy
port number is less than 6, it will fail in polling cqe with
8 reserved loopback QPs.

In order to solve this problem, the number of loopback Qps
will be adjusted based on the number of enabled phy port.

Signed-off-by: Shaobo Xu <xushaobo2@huawei.com>
Signed-off-by: Lijun Ou <oulijun@huawei.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
2017-07-17 21:21:27 -04:00
..
core IB/core: Add ordered workqueue for RoCE GID management 2017-07-17 21:21:25 -04:00
hw IB/hns: Fix the bug of polling cq failed for loopback Qps 2017-07-17 21:21:27 -04:00
sw IB/rxe: Set dma_mask and coherent_dma_mask 2017-07-17 21:21:27 -04:00
ulp IB/ipoib: Let lower driver handle get_stats64 call 2017-07-17 21:21:26 -04:00
Kconfig IB/opa-vnic: Virtual Network Interface Controller (VNIC) netdev 2017-04-20 12:01:38 -04:00
Makefile IB/rdmavt: Create module framework and handle driver registration 2016-03-10 20:37:04 -05:00