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| author | Naresh Gottumukkala <bgottumukkala@emulex.com> | 2013-06-10 04:42:41 +0000 |
|---|---|---|
| committer | Roland Dreier <roland@purestorage.com> | 2013-06-20 04:52:14 -0700 |
| commit | df176ea0743fd0fb0514c862797f6bd8c08ab42e (patch) | |
| tree | 5fdd2bb247511dfeb15c36e9f36979b64cb3e6a5 /drivers/infiniband/hw/ocrdma/ocrdma.h | |
| parent | f6ddcf71070d01a7bb34818dd3aaf4bdac5386fa (diff) | |
| download | linux-df176ea0743fd0fb0514c862797f6bd8c08ab42e.tar.gz linux-df176ea0743fd0fb0514c862797f6bd8c08ab42e.tar.bz2 linux-df176ea0743fd0fb0514c862797f6bd8c08ab42e.zip | |
RDMA/ocrdma: Change macros to inline funtions
Signed-off-by: Naresh Gottumukkala <bgottumukkala@emulex.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
Diffstat (limited to 'drivers/infiniband/hw/ocrdma/ocrdma.h')
| -rw-r--r-- | drivers/infiniband/hw/ocrdma/ocrdma.h | 43 |
1 files changed, 39 insertions, 4 deletions
diff --git a/drivers/infiniband/hw/ocrdma/ocrdma.h b/drivers/infiniband/hw/ocrdma/ocrdma.h index 9d82d097e25a..7aa7f0f15f8e 100644 --- a/drivers/infiniband/hw/ocrdma/ocrdma.h +++ b/drivers/infiniband/hw/ocrdma/ocrdma.h @@ -290,10 +290,6 @@ struct ocrdma_qp { u8 *ird_q_va; }; -#define OCRDMA_GET_NUM_POSTED_SHIFT_VAL(qp) \ - (((qp->dev->nic_info.dev_family == OCRDMA_GEN2_FAMILY) && \ - (qp->id < 64)) ? 24 : 16) - struct ocrdma_hw_mr { struct ocrdma_dev *dev; u32 lkey; @@ -384,4 +380,43 @@ static inline struct ocrdma_srq *get_ocrdma_srq(struct ib_srq *ibsrq) return container_of(ibsrq, struct ocrdma_srq, ibsrq); } + +static inline int ocrdma_get_num_posted_shift(struct ocrdma_qp *qp) +{ + return ((qp->dev->nic_info.dev_family == OCRDMA_GEN2_FAMILY && + qp->id < 64) ? 24 : 16); +} + +static inline int is_cqe_valid(struct ocrdma_cq *cq, struct ocrdma_cqe *cqe) +{ + int cqe_valid; + cqe_valid = le32_to_cpu(cqe->flags_status_srcqpn) & OCRDMA_CQE_VALID; + return ((cqe_valid == cq->phase) ? 1 : 0); +} + +static inline int is_cqe_for_sq(struct ocrdma_cqe *cqe) +{ + return (le32_to_cpu(cqe->flags_status_srcqpn) & + OCRDMA_CQE_QTYPE) ? 0 : 1; +} + +static inline int is_cqe_invalidated(struct ocrdma_cqe *cqe) +{ + return (le32_to_cpu(cqe->flags_status_srcqpn) & + OCRDMA_CQE_INVALIDATE) ? 1 : 0; +} + +static inline int is_cqe_imm(struct ocrdma_cqe *cqe) +{ + return (le32_to_cpu(cqe->flags_status_srcqpn) & + OCRDMA_CQE_IMM) ? 1 : 0; +} + +static inline int is_cqe_wr_imm(struct ocrdma_cqe *cqe) +{ + return (le32_to_cpu(cqe->flags_status_srcqpn) & + OCRDMA_CQE_WRITE_IMM) ? 1 : 0; +} + + #endif |