diff options
| author | Selvin Xavier <selvin.xavier@broadcom.com> | 2016-02-05 20:06:38 +0530 |
|---|---|---|
| committer | Doug Ledford <dledford@redhat.com> | 2016-02-05 15:14:28 -0500 |
| commit | 7d82df1663e8a66961954258f3a99701f0126e73 (patch) | |
| tree | cdb51bb4d0deda4319db99ff212fbbff149821a9 /drivers/infiniband | |
| parent | fd98d89698855f6cf5650c014e5d3fca38783c8b (diff) | |
| download | linux-7d82df1663e8a66961954258f3a99701f0126e73.tar.bz2 | |
RDMA/ocrdma: populate max_sge_rd in device attributes
max_sge_rd is used by some of the ULPs to calculate the maximum
number of SGEs that can be used for RDMA READ. Populating this
value in the response of query_device verb. Also, avoid checking
the max_srq_sge while populating max_sge.
Signed-off-by: Selvin Xavier <selvin.xavier@broadcom.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband')
| -rw-r--r-- | drivers/infiniband/hw/ocrdma/ocrdma_verbs.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c b/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c index d4c687b548d8..7cf1324ad081 100644 --- a/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c +++ b/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c @@ -125,8 +125,8 @@ int ocrdma_query_device(struct ib_device *ibdev, struct ib_device_attr *attr, IB_DEVICE_SYS_IMAGE_GUID | IB_DEVICE_LOCAL_DMA_LKEY | IB_DEVICE_MEM_MGT_EXTENSIONS; - attr->max_sge = min(dev->attr.max_send_sge, dev->attr.max_srq_sge); - attr->max_sge_rd = 0; + attr->max_sge = dev->attr.max_send_sge; + attr->max_sge_rd = attr->max_sge; attr->max_cq = dev->attr.max_cq; attr->max_cqe = dev->attr.max_cqe; attr->max_mr = dev->attr.max_mr; |