diff options
| author | Naresh Gottumukkala <bgottumukkala@emulex.com> | 2013-08-26 13:57:46 +0400 |
|---|---|---|
| committer | Roland Dreier <roland@purestorage.com> | 2013-09-03 08:18:42 +0400 |
| commit | c43e9ab84d853f499a2fd531362973c8e505b342 (patch) | |
| tree | 5ca8f776c02a41eba03849a616e87e535896e706 /drivers/infiniband/hw/ocrdma/ocrdma_hw.c | |
| parent | cffce99051b80c90630a9fff662a1b25e278069d (diff) | |
| download | linux-c43e9ab84d853f499a2fd531362973c8e505b342.tar.xz | |
RDMA/ocrdma: Increase STAG array size
1) Increase STAG Array size.
2) Max inline data size should be set to the same value
used during QP creation
3) Set max_sge_rd to zero since we dont support RD transport in our adapters.
4) Max cqes reported in ibv_devinfo should be from QUERY_CONFIG.
Signed-off-by: Naresh Gottumukkala <bgottumukkala@emulex.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
Diffstat (limited to 'drivers/infiniband/hw/ocrdma/ocrdma_hw.c')
| -rw-r--r-- | drivers/infiniband/hw/ocrdma/ocrdma_hw.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/ocrdma/ocrdma_hw.c b/drivers/infiniband/hw/ocrdma/ocrdma_hw.c index 618c2124e619..3f027552a1a1 100644 --- a/drivers/infiniband/hw/ocrdma/ocrdma_hw.c +++ b/drivers/infiniband/hw/ocrdma/ocrdma_hw.c @@ -994,6 +994,9 @@ static void ocrdma_get_attr(struct ocrdma_dev *dev, attr->max_num_mr_pbl = rsp->max_num_mr_pbl; attr->max_cqe = rsp->max_cq_cqes_per_cq & OCRDMA_MBX_QUERY_CFG_MAX_CQES_PER_CQ_MASK; + attr->max_cq = (rsp->max_cq_cqes_per_cq & + OCRDMA_MBX_QUERY_CFG_MAX_CQ_MASK) >> + OCRDMA_MBX_QUERY_CFG_MAX_CQ_OFFSET; attr->wqe_size = ((rsp->wqe_rqe_stride_max_dpp_cqs & OCRDMA_MBX_QUERY_CFG_MAX_WQE_SIZE_MASK) >> OCRDMA_MBX_QUERY_CFG_MAX_WQE_SIZE_OFFSET) * @@ -1026,7 +1029,6 @@ static int ocrdma_check_fw_config(struct ocrdma_dev *dev, return -EINVAL; dev->base_eqid = conf->base_eqid; dev->max_eq = conf->max_eq; - dev->attr.max_cq = OCRDMA_MAX_CQ - 1; return 0; } |