#include <rdma/rw.h>
#include "core_priv.h"
+#include <trace/events/rdma_core.h>
+
+#include <trace/events/rdma_core.h>
static int ib_resolve_eth_dmac(struct ib_device *device,
struct rdma_ah_attr *ah_attr);
struct ib_sig_attrs *sig_attrs = mr->sig_attrs;
int ret;
+ trace_mr_dereg(mr);
rdma_restrack_del(&mr->res);
ret = mr->device->ops.dereg_mr(mr, udata);
if (!ret) {
{
struct ib_mr *mr;
- if (!pd->device->ops.alloc_mr)
- return ERR_PTR(-EOPNOTSUPP);
+ if (!pd->device->ops.alloc_mr) {
+ mr = ERR_PTR(-EOPNOTSUPP);
+ goto out;
+ }
- if (WARN_ON_ONCE(mr_type == IB_MR_TYPE_INTEGRITY))
- return ERR_PTR(-EINVAL);
+ if (mr_type == IB_MR_TYPE_INTEGRITY) {
+ WARN_ON_ONCE(1);
+ mr = ERR_PTR(-EINVAL);
+ goto out;
+ }
mr = pd->device->ops.alloc_mr(pd, mr_type, max_num_sg, udata);
if (!IS_ERR(mr)) {
mr->sig_attrs = NULL;
}
+out:
+ trace_mr_alloc(pd, mr_type, max_num_sg, mr);
return mr;
}
EXPORT_SYMBOL(ib_alloc_mr_user);
struct ib_sig_attrs *sig_attrs;
if (!pd->device->ops.alloc_mr_integrity ||
- !pd->device->ops.map_mr_sg_pi)
- return ERR_PTR(-EOPNOTSUPP);
+ !pd->device->ops.map_mr_sg_pi) {
+ mr = ERR_PTR(-EOPNOTSUPP);
+ goto out;
+ }
- if (!max_num_meta_sg)
- return ERR_PTR(-EINVAL);
+ if (!max_num_meta_sg) {
+ mr = ERR_PTR(-EINVAL);
+ goto out;
+ }
sig_attrs = kzalloc(sizeof(struct ib_sig_attrs), GFP_KERNEL);
- if (!sig_attrs)
- return ERR_PTR(-ENOMEM);
+ if (!sig_attrs) {
+ mr = ERR_PTR(-ENOMEM);
+ goto out;
+ }
mr = pd->device->ops.alloc_mr_integrity(pd, max_num_data_sg,
max_num_meta_sg);
if (IS_ERR(mr)) {
kfree(sig_attrs);
- return mr;
+ goto out;
}
mr->device = pd->device;
mr->type = IB_MR_TYPE_INTEGRITY;
mr->sig_attrs = sig_attrs;
+out:
+ trace_mr_integ_alloc(pd, max_num_data_sg, max_num_meta_sg, mr);
return mr;
}
EXPORT_SYMBOL(ib_alloc_mr_integrity);
qp->device->ops.drain_sq(qp);
else
__ib_drain_sq(qp);
+ trace_cq_drain_complete(qp->send_cq);
}
EXPORT_SYMBOL(ib_drain_sq);
qp->device->ops.drain_rq(qp);
else
__ib_drain_rq(qp);
+ trace_cq_drain_complete(qp->recv_cq);
}
EXPORT_SYMBOL(ib_drain_rq);