diff options
Diffstat (limited to 'drivers/infiniband/sw/rdmavt/srq.c')
| -rw-r--r-- | drivers/infiniband/sw/rdmavt/srq.c | 21 |
1 files changed, 20 insertions, 1 deletions
diff --git a/drivers/infiniband/sw/rdmavt/srq.c b/drivers/infiniband/sw/rdmavt/srq.c index 4960a89f91b2..98c492797c53 100644 --- a/drivers/infiniband/sw/rdmavt/srq.c +++ b/drivers/infiniband/sw/rdmavt/srq.c @@ -51,7 +51,10 @@ #include "srq.h" -/* +/** + * rvt_driver_srq_init - init srq resources on a per driver basis + * @rdi: rvt dev structure + * * Do any initialization needed when a driver registers with rdmavt. */ void rvt_driver_srq_init(struct rvt_dev_info *rdi) @@ -65,6 +68,8 @@ void rvt_driver_srq_init(struct rvt_dev_info *rdi) * @ibpd: the protection domain of the SRQ to create * @srq_init_attr: the attributes of the SRQ * @udata: data from libibverbs when creating a user SRQ + * + * Return: Allocated srq object */ struct ib_srq *rvt_create_srq(struct ib_pd *ibpd, struct ib_srq_init_attr *srq_init_attr, @@ -168,6 +173,8 @@ bail_srq: * @attr: the new attributes of the SRQ * @attr_mask: indicates which attributes to modify * @udata: user data for libibverbs.so + * + * Return: 0 on success */ int rvt_modify_srq(struct ib_srq *ibsrq, struct ib_srq_attr *attr, enum ib_srq_attr_mask attr_mask, @@ -305,6 +312,12 @@ bail_free: return ret; } +/** rvt_query_srq - query srq data + * @ibsrq: srq to query + * @attr: return info in attr + * + * Return: always 0 + */ int rvt_query_srq(struct ib_srq *ibsrq, struct ib_srq_attr *attr) { struct rvt_srq *srq = ibsrq_to_rvtsrq(ibsrq); @@ -315,6 +328,12 @@ int rvt_query_srq(struct ib_srq *ibsrq, struct ib_srq_attr *attr) return 0; } +/** + * rvt_destroy_srq - destory an srq + * @ibsrq: srq object to destroy + * + * Return always 0 + */ int rvt_destroy_srq(struct ib_srq *ibsrq) { struct rvt_srq *srq = ibsrq_to_rvtsrq(ibsrq); |