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| author |   Jack Wang <jinpu.wang@cloud.ionos.com> | 2021-06-21 07:53:36 +0200 |
|---|---|---|
| committer |   Jason Gunthorpe <jgg@nvidia.com> | 2021-06-21 21:02:20 -0300 |
| commit | 630e438f040c3838206b5e6717b9b5c29edf3548 (patch) | |
| tree | f23dff3f463efe87840bc59f9eb6426ec85bb8d7 /drivers/infiniband/ulp/rtrs/rtrs-pri.h | |
| parent | RDMA/bnxt_re: Update ABI to pass wqe-mode to user space (diff) | |
| download | wireguard-linux-630e438f040c3838206b5e6717b9b5c29edf3548.tar.xz wireguard-linux-630e438f040c3838206b5e6717b9b5c29edf3548.zip | |
RDMA/rtrs: Introduce head/tail wr
Introduce tail wr, we can send as the last wr, we want to send the local
invalidate wr after rdma wr in later patch.
While at it, also fix coding style issue.
Link: https://lore.kernel.org/r/20210621055340.11789-2-jinpu.wang@ionos.com
Signed-off-by: Jack Wang <jinpu.wang@cloud.ionos.com>
Reviewed-by: Md Haris Iqbal <haris.iqbal@cloud.ionos.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Diffstat (limited to 'drivers/infiniband/ulp/rtrs/rtrs-pri.h')
| -rw-r--r-- | drivers/infiniband/ulp/rtrs/rtrs-pri.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/infiniband/ulp/rtrs/rtrs-pri.h b/drivers/infiniband/ulp/rtrs/rtrs-pri.h index 76cca2058f6f..36f184a3b676 100644 --- a/drivers/infiniband/ulp/rtrs/rtrs-pri.h +++ b/drivers/infiniband/ulp/rtrs/rtrs-pri.h @@ -305,7 +305,8 @@ int rtrs_iu_post_rdma_write_imm(struct rtrs_con *con, struct rtrs_iu *iu, struct ib_sge *sge, unsigned int num_sge, u32 rkey, u64 rdma_addr, u32 imm_data, enum ib_send_flags flags, - struct ib_send_wr *head); + struct ib_send_wr *head, + struct ib_send_wr *tail); int rtrs_post_recv_empty(struct rtrs_con *con, struct ib_cqe *cqe); int rtrs_post_rdma_write_imm_empty(struct rtrs_con *con, struct ib_cqe *cqe, |