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| author | Mahesh Vardhamanaiah <mahesh.vardhamanaiah@emulex.com> | 2012-06-08 21:26:11 +0530 |
|---|---|---|
| committer | Roland Dreier <roland@purestorage.com> | 2012-06-11 09:38:35 -0700 |
| commit | 634c5796a5c60964faf9d51892571ffe36ad24d5 (patch) | |
| tree | eadc9c8df850a7a70c6bc42896d0179e286c0468 /drivers/infiniband/hw/ocrdma/ocrdma_hw.c | |
| parent | 07bb54244e466f1517357f47a498574f97c31e08 (diff) | |
| download | linux-634c5796a5c60964faf9d51892571ffe36ad24d5.tar.gz linux-634c5796a5c60964faf9d51892571ffe36ad24d5.tar.bz2 linux-634c5796a5c60964faf9d51892571ffe36ad24d5.zip | |
RDMA/ocrdma: Correct queue SGE calculation
Fix max sge calculation for sq, rq, srq for all hardware types.
Signed-off-by: Mahesh Vardhamanaiah <mahesh.vardhamanaiah@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 | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/ocrdma/ocrdma_hw.c b/drivers/infiniband/hw/ocrdma/ocrdma_hw.c index 7507968deb2c..71942af4fce9 100644 --- a/drivers/infiniband/hw/ocrdma/ocrdma_hw.c +++ b/drivers/infiniband/hw/ocrdma/ocrdma_hw.c @@ -1002,6 +1002,9 @@ static void ocrdma_get_attr(struct ocrdma_dev *dev, attr->max_recv_sge = (rsp->max_write_send_sge & OCRDMA_MBX_QUERY_CFG_MAX_SEND_SGE_MASK) >> OCRDMA_MBX_QUERY_CFG_MAX_SEND_SGE_SHIFT; + attr->max_srq_sge = (rsp->max_srq_rqe_sge & + OCRDMA_MBX_QUERY_CFG_MAX_SRQ_SGE_MASK) >> + OCRDMA_MBX_QUERY_CFG_MAX_SRQ_SGE_OFFSET; attr->max_ord_per_qp = (rsp->max_ird_ord_per_qp & OCRDMA_MBX_QUERY_CFG_MAX_ORD_PER_QP_MASK) >> OCRDMA_MBX_QUERY_CFG_MAX_ORD_PER_QP_SHIFT; |