diff options
| author | Yangyang Li <liyangyang20@huawei.com> | 2018-12-18 16:21:55 +0300 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@mellanox.com> | 2019-01-24 19:22:30 +0300 |
| commit | 0e40dc2f70cda099e13392a26bd37aed24bcd25d (patch) | |
| tree | 37313bef77c79f2ca53ea3126b45a1ccf5554814 /drivers/infiniband/hw/hns/hns_roce_cmd.h | |
| parent | aa84fa18741b83daf0f8f160c46ae92f4d6f1343 (diff) | |
| download | linux-0e40dc2f70cda099e13392a26bd37aed24bcd25d.tar.xz | |
RDMA/hns: Add timer allocation support for hip08
This patch adds qpc timer and cqc timer allocation support for hardware
timeout retransmission in kernel space driver.
Signed-off-by: Yangyang Li <liyangyang20@huawei.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'drivers/infiniband/hw/hns/hns_roce_cmd.h')
| -rw-r--r-- | drivers/infiniband/hw/hns/hns_roce_cmd.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/hns/hns_roce_cmd.h b/drivers/infiniband/hw/hns/hns_roce_cmd.h index f682cb4b954b..059fd1da493e 100644 --- a/drivers/infiniband/hw/hns/hns_roce_cmd.h +++ b/drivers/infiniband/hw/hns/hns_roce_cmd.h @@ -75,6 +75,10 @@ enum { HNS_ROCE_CMD_DESTROY_MPT_BT1 = 0x29, HNS_ROCE_CMD_DESTROY_MPT_BT2 = 0x2a, + /* CQC TIMER commands */ + HNS_ROCE_CMD_WRITE_CQC_TIMER_BT0 = 0x23, + HNS_ROCE_CMD_READ_CQC_TIMER_BT0 = 0x27, + /* MPT commands */ HNS_ROCE_CMD_QUERY_MPT = 0x62, @@ -89,6 +93,10 @@ enum { HNS_ROCE_CMD_DESTROY_SRQC_BT1 = 0x39, HNS_ROCE_CMD_DESTROY_SRQC_BT2 = 0x3a, + /* QPC TIMER commands */ + HNS_ROCE_CMD_WRITE_QPC_TIMER_BT0 = 0x33, + HNS_ROCE_CMD_READ_QPC_TIMER_BT0 = 0x37, + /* EQC commands */ HNS_ROCE_CMD_CREATE_AEQC = 0x80, HNS_ROCE_CMD_MODIFY_AEQC = 0x81, |