/**********************************************************************
Send a MAD through.
What is unclear to me is the need for the setting of all the MAD Wrapper
fields. Seems like the OSM uses these values during it's processing...
**********************************************************************/
ib_api_status_t
osm_vendor_send(IN osm_bind_handle_t h_bind,
IN osm_madw_t * const p_madw, IN boolean_t const resp_expected)
{
osm_ts_bind_info_t *p_bind = (osm_ts_bind_info_t *) h_bind;
osm_vendor_t *const p_vend = p_bind->p_vend;
osm_vend_wrap_t *const p_vw = osm_madw_get_vend_ptr(p_madw);
ib_api_status_t status;
OSM_LOG_ENTER(p_vend->p_log);
/*
* If a response is expected to this MAD, then preallocate
* a mad wrapper to contain the wire MAD received in the
* response. Allocating a wrapper here allows for easier
* failure paths than after we already received the wire mad.
*/
if (resp_expected == TRUE) {
/* we track it in the vendor wrapper */
p_vw->p_resp_madw =
osm_mad_pool_get_wrapper_raw(p_bind->p_osm_pool);
if (p_vw->p_resp_madw == NULL) {
osm_log(p_vend->p_log, OSM_LOG_ERROR,
"osm_vendor_send: ERR 5024: "
"Unable to allocate MAD wrapper.\n");
status = IB_INSUFFICIENT_RESOURCES;
goto Exit;
}
/* put some minimal info on that wrapper */
((osm_madw_t *) (p_vw->p_resp_madw))->h_bind = h_bind;
/* we also want to track it in the TID based map */
status = osm_transaction_mgr_insert_madw((osm_bind_handle_t *)
p_bind, p_madw);
if (status != IB_SUCCESS) {
osm_log(p_vend->p_log, OSM_LOG_ERROR,
"osm_vendor_send: ERR 5025: "
"Error inserting request madw by TID (%d).\n",
status);
}
} else
p_vw->p_resp_madw = NULL;
/* do the actual send */
/* HACK: to be replaced by call to RMPP Segmentation */
status = osm_ts_send_mad(p_bind, p_madw);
/* we do not get an asycn callback so call it ourselves */
/* this will handle all cleanup if neccessary */
__osm_ts_send_callback(p_bind, !resp_expected, p_madw, status);
Exit:
OSM_LOG_EXIT(p_vend->p_log);
return (status);
}
/**********************************************************************
* TS Send callback : invoked after each send
*
**********************************************************************/
void
__osm_ts_send_callback(IN osm_ts_bind_info_t * bind_info_p,
IN boolean_t is_resp,
IN osm_madw_t * madw_p, IN IB_comp_status_t status)
{
osm_log_t *const p_log = bind_info_p->p_vend->p_log;
osm_vend_wrap_t *p_vw;
OSM_LOG_ENTER(p_log);
osm_log(p_log, OSM_LOG_DEBUG,
"__osm_ts_send_callback: INFO 1008: "
"Handling Send of MADW:%p Is Resp:%d.\n", madw_p, is_resp);
/* we need to handle requests and responses differently */
if (is_resp) {
if (status != IB_COMP_SUCCESS) {
osm_log(p_log, OSM_LOG_ERROR,
"__osm_ts_send_callback: ERR 5012: "
"Error Sending Response MADW:%p.\n", madw_p);
} else {
osm_log(p_log, OSM_LOG_DEBUG,
"__osm_ts_send_callback: DBG 1008: "
"Completed Sending Response MADW:%p.\n",
madw_p);
}
/* if we are a response - we need to clean it up */
osm_mad_pool_put(bind_info_p->p_osm_pool, madw_p);
} else {
/* this call back is invoked on completion of send - error or not */
if (status != IB_COMP_SUCCESS) {
osm_log(p_log, OSM_LOG_ERROR,
"__osm_ts_send_callback: ERR 5013: "
"Received an Error from IB_MGT Send (%d).\n",
status);
p_vw = osm_madw_get_vend_ptr(madw_p);
CL_ASSERT(p_vw);
/*
Return any wrappers to the pool that may have been
pre-emptively allocated to handle a receive.
*/
if (p_vw->p_resp_madw) {
osm_mad_pool_put(bind_info_p->p_osm_pool,
p_vw->p_resp_madw);
p_vw->p_resp_madw = NULL;
}
/* invoke the CB */
(*(osm_vend_mad_send_err_callback_t) bind_info_p->
send_err_callback)
(bind_info_p->client_context, madw_p);
} else {
/* successful request send - do nothing - the response will need the
out mad */
osm_log(p_log, OSM_LOG_DEBUG,
"__osm_ts_send_callback: DBG 1008: "
"Completed Sending Request MADW:%p.\n", madw_p);
}
}
OSM_LOG_EXIT(p_log);
}
/**********************************************************************
* TS RCV Thread callback
* HACK: - we need to make this support arbitrary size mads.
**********************************************************************/
void
__osm_ts_rcv_callback(IN osm_ts_bind_info_t * p_bind,
IN osm_mad_addr_t * p_mad_addr,
IN uint32_t mad_size, IN void *p_mad)
{
ib_api_status_t status;
osm_madw_t *p_req_madw = NULL;
osm_madw_t *p_madw;
osm_vend_wrap_t *p_new_vw;
ib_mad_t *p_mad_buf;
osm_log_t *const p_log = p_bind->p_vend->p_log;
OSM_LOG_ENTER(p_log);
/* if it is a response MAD we mustbe able to get the request */
if (ib_mad_is_response((ib_mad_t *) p_mad)) {
/* can we find a matching madw by this payload TID */
status =
osm_transaction_mgr_get_madw_for_tid(p_bind->p_vend,
(ib_mad_t *) p_mad,
&p_req_madw);
if (status != IB_SUCCESS) {
osm_log(p_log, OSM_LOG_ERROR,
"__osm_ts_rcv_callback: ERR 5008: "
"Error obtaining request madw by TID (%d).\n",
status);
p_req_madw = NULL;
}
if (p_req_madw == NULL) {
osm_log(p_log, OSM_LOG_ERROR,
"__osm_ts_rcv_callback: ERR 5009: "
"Fail to obtain request madw for receined MAD. Aborting CB.\n");
goto Exit;
}
}
/* do we have a request ??? */
if (p_req_madw == NULL) {
/* if not - get new osm_madw and arrange it. */
/* create the new madw in the pool */
p_madw = osm_mad_pool_get(p_bind->p_osm_pool,
(osm_bind_handle_t) p_bind,
mad_size, p_mad_addr);
if (p_madw == NULL) {
osm_log(p_log, OSM_LOG_ERROR,
"__osm_ts_rcv_callback: ERR 5010: "
"Error request for a new madw.\n");
goto Exit;
}
/* HACK: we cust to avoid the const ??? */
p_mad_buf = (void *)p_madw->p_mad;
} else {
/* we have the madw defined during the send and stored in the vend_wrap */
/* we need to make sure the wrapper is correctly init there */
CL_ASSERT(p_req_madw->vend_wrap.p_resp_madw != 0);
p_madw = p_req_madw->vend_wrap.p_resp_madw;
CL_ASSERT(p_madw->h_bind);
p_mad_buf =
osm_vendor_get(p_madw->h_bind, mad_size,
&p_madw->vend_wrap);
if (p_mad_buf == NULL) {
osm_log(p_log, OSM_LOG_ERROR,
"__osm_ts_rcv_callback: ERR 5011: "
"Unable to acquire wire MAD.\n");
goto Exit;
}
/*
Finally, attach the wire MAD to this wrapper.
*/
osm_madw_set_mad(p_madw, p_mad_buf);
}
/* init some fields of the vendor wrapper */
p_new_vw = osm_madw_get_vend_ptr(p_madw);
p_new_vw->h_bind = p_bind;
p_new_vw->size = mad_size;
p_new_vw->p_resp_madw = NULL;
p_new_vw->p_mad_buf = p_mad_buf;
memcpy(p_new_vw->p_mad_buf, p_mad, mad_size);
/* attach the buffer to the wrapper */
p_madw->p_mad = p_mad_buf;
/* we can also make sure we marked the size and bind on the returned madw */
p_madw->h_bind = p_new_vw->h_bind;
/* call the CB */
(*(osm_vend_mad_recv_callback_t) p_bind->rcv_callback)
(p_madw, p_bind->client_context, p_req_madw);
Exit:
OSM_LOG_EXIT(p_log);
}
void __mad_recv_processor(IN void *context)
{
mad_bind_info_t *p_mad_bind_info = (mad_bind_info_t *) context;
umadt_obj_t *p_umadt_obj;
osm_madw_t *p_osm_madw = NULL;
osm_vend_wrap_t *p_vend_wrap = NULL;
osm_mad_addr_t osm_mad_addr = { 0 };
cl_list_item_t *p_list_item;
void *transaction_context;
FSTATUS Status;
MadtStruct *pRecvMad = NULL;
MadWorkCompletion *pRecvCmp = NULL;
CL_ASSERT(context);
p_mad_bind_info = (mad_bind_info_t *) context;
p_umadt_obj = p_mad_bind_info->p_umadt_obj;
/* PollFor a completion */
/* if FNOTFOND, then wait for a completion then again poll and return the MAD */
while (1) {
Status =
p_umadt_obj->uMadtInterface.
uMadtPollForRecvCompletion(p_mad_bind_info->umadt_handle,
&pRecvMad, &pRecvCmp);
if (Status != FSUCCESS) {
if (Status == FNOT_FOUND) {
/* Wait for a completion */
Status = p_umadt_obj->uMadtInterface.uMadtWaitForAnyCompletion(p_mad_bind_info->umadt_handle, RECV_COMPLETION, 0x5000); /* 5 sec timeout */
if (Status == FTIMEOUT) {
continue;
}
CL_ASSERT(Status == FSUCCESS);
Status =
p_umadt_obj->uMadtInterface.
uMadtPollForRecvCompletion(p_mad_bind_info->
umadt_handle,
&pRecvMad,
&pRecvCmp);
if (Status != FSUCCESS) {
printf
(" mad_recv_worker: Error in PollForRecv returning <%x>\n",
Status);
CL_ASSERT(0);
}
} else {
printf
("uMadtPollForRecvCompletion Status=<%x>\n",
Status);
CL_ASSERT(0);
}
}
CL_ASSERT(pRecvMad);
CL_ASSERT(pRecvCmp);
if (((ib_sa_mad_t_vM3 *) (&pRecvMad->IBMad))->frag_flag & 0x20) {
/* Ignore the ACK packet */
Status =
p_umadt_obj->uMadtInterface.
uMadtReleaseRecvMad(p_mad_bind_info->umadt_handle,
pRecvMad);
continue;
}
/* */
/* Extract the return address to pass it on to the client */
/* */
osm_mad_addr.dest_lid = pRecvCmp->AddressInfo.DestLid;
osm_mad_addr.path_bits = pRecvCmp->AddressInfo.PathBits;
osm_mad_addr.static_rate = pRecvCmp->AddressInfo.StaticRate;
if (p_mad_bind_info->umadt_reg_class.ClassId ==
IB_MCLASS_SUBN_LID
|| p_mad_bind_info->umadt_reg_class.ClassId ==
IB_MCLASS_SUBN_DIR) {
osm_mad_addr.addr_type.smi.source_lid =
pRecvCmp->AddressInfo.AddrType.Smi.SourceLid;
/* osm_mad_addr.addr_type.smi.port_num = pRecvCmp->AddressInfo.AddrType.Smi.PortNumber; */
} else {
osm_mad_addr.addr_type.gsi.remote_qp =
pRecvCmp->AddressInfo.AddrType.Gsi.RemoteQpNumber;
osm_mad_addr.addr_type.gsi.remote_qkey =
pRecvCmp->AddressInfo.AddrType.Gsi.RemoteQkey;
osm_mad_addr.addr_type.gsi.pkey_ix = 0;
osm_mad_addr.addr_type.gsi.service_level =
pRecvCmp->AddressInfo.AddrType.Gsi.ServiceLevel;
osm_mad_addr.addr_type.gsi.global_route =
pRecvCmp->AddressInfo.AddrType.Gsi.GlobalRoute;
/* osm_mad_addr.addr_type.gsi.grh_info = pRecvCmp->AddressInfo.AddrType.Gsi.GRHInfo; */
}
p_osm_madw =
osm_mad_pool_get_wrapper(p_mad_bind_info->p_mad_pool,
p_mad_bind_info, MAD_BLOCK_SIZE,
(ib_mad_t *) & pRecvMad->IBMad,
&osm_mad_addr);
CL_ASSERT(p_osm_madw);
p_vend_wrap = osm_madw_get_vend_ptr(p_osm_madw);
CL_ASSERT(p_vend_wrap);
p_vend_wrap->p_madt_struct = pRecvMad;
p_vend_wrap->direction = RECEIVE;
osm_log(p_mad_bind_info->p_umadt_obj->p_log, OSM_LOG_DEBUG,
"__mad_recv_processor: "
"Received data p_osm_madw[0x%p].\n", p_osm_madw);
/* */
/* Do TID Processing. */
/* */
/* If R bit is set swap the TID */
cl_spinlock_acquire(&p_mad_bind_info->trans_ctxt_lock);
p_list_item =
cl_qlist_find_from_head(&p_mad_bind_info->trans_ctxt_list,
__match_tid_context,
&p_osm_madw->p_mad->trans_id);
if (p_list_item ==
cl_qlist_end(&p_mad_bind_info->trans_ctxt_list)) {
transaction_context = NULL;
} else {
transaction_context =
((trans_context_t *) p_list_item)->context;
cl_qlist_remove_item(&p_mad_bind_info->trans_ctxt_list,
p_list_item);
free(p_list_item);
}
cl_spinlock_release(&p_mad_bind_info->trans_ctxt_lock);
((ib_mad_t *) p_osm_madw->p_mad)->trans_id =
cl_ntoh64(p_osm_madw->p_mad->trans_id >> 24);
osm_log(p_mad_bind_info->p_umadt_obj->p_log, OSM_LOG_DEBUG,
"__mad_recv_processor: "
"Received data p_osm_madw [0x%p]" "\n\t\t\t\tTID[0x%"
PRIx64 ", context[%p]. \n", p_osm_madw,
((ib_mad_t *) p_osm_madw->p_mad)->trans_id,
transaction_context);
(*(p_mad_bind_info->mad_recv_callback)) (p_osm_madw,
p_mad_bind_info->
client_context,
transaction_context);
}
}
static void
__osm_al_rcv_callback(IN void *mad_svc_context, IN ib_mad_element_t * p_elem)
{
osm_al_bind_info_t *const p_bind =
(osm_al_bind_info_t *) mad_svc_context;
osm_vendor_t *const p_vend = p_bind->p_vend;
osm_madw_t *p_old_madw;
osm_madw_t *p_new_madw;
osm_vend_wrap_t *p_old_vw;
osm_vend_wrap_t *p_new_vw;
ib_mad_t *p_new_mad;
osm_mad_addr_t mad_addr;
OSM_LOG_ENTER(p_vend->p_log);
CL_ASSERT(p_elem->context1 == NULL);
CL_ASSERT(p_elem->context2 == NULL);
p_new_mad = ib_get_mad_buf(p_elem);
/*
In preperation for initializing the new mad wrapper,
Initialize the mad_addr structure for the received wire MAD.
*/
mad_addr.dest_lid = p_elem->remote_lid;
mad_addr.path_bits = p_elem->path_bits;
/* TO DO - figure out which #define to use for the 2.5 Gb rate... */
mad_addr.static_rate = 0;
if (p_new_mad->mgmt_class == IB_MCLASS_SUBN_LID ||
p_new_mad->mgmt_class == IB_MCLASS_SUBN_DIR) {
mad_addr.addr_type.smi.source_lid = p_elem->remote_lid;
} else {
mad_addr.addr_type.gsi.remote_qp = p_elem->remote_qp;
mad_addr.addr_type.gsi.remote_qkey = p_elem->remote_qkey;
mad_addr.addr_type.gsi.pkey_ix = p_elem->pkey_index;
mad_addr.addr_type.gsi.service_level = p_elem->remote_sl;
mad_addr.addr_type.gsi.global_route = FALSE;
}
/*
If this MAD is a response to a previous request,
then grab our pre-allocated MAD wrapper.
Otherwise, allocate a new MAD wrapper.
*/
if (ib_mad_is_response(p_new_mad)) {
CL_ASSERT(p_elem->send_context1 != NULL);
CL_ASSERT(p_elem->send_context2 == NULL);
p_old_madw = (osm_madw_t *) p_elem->send_context1;
p_old_vw = osm_madw_get_vend_ptr(p_old_madw);
p_new_madw = p_old_vw->p_resp_madw;
CL_ASSERT(p_new_madw);
osm_madw_init(p_new_madw, p_bind, p_elem->size, &mad_addr);
osm_madw_set_mad(p_new_madw, p_new_mad);
} else {
CL_ASSERT(p_elem->send_context1 == NULL);
CL_ASSERT(p_elem->send_context2 == NULL);
p_new_madw = osm_mad_pool_get_wrapper(p_bind->p_osm_pool,
p_bind, p_elem->size,
p_new_mad, &mad_addr);
}
CL_ASSERT(p_new_madw);
p_new_vw = osm_madw_get_vend_ptr(p_new_madw);
p_new_vw->h_bind = p_bind;
p_new_vw->size = p_elem->size;
p_new_vw->p_elem = p_elem;
p_new_vw->h_av = 0;
p_new_vw->p_resp_madw = NULL;
osm_log(p_vend->p_log, OSM_LOG_DEBUG,
"__osm_al_rcv_callback: "
"Calling receive callback function %p.\n",
p_bind->rcv_callback);
p_bind->rcv_callback(p_new_madw, p_bind->client_context,
p_elem->send_context1);
OSM_LOG_EXIT(p_vend->p_log);
}
static void
__osm_al_send_callback(IN void *mad_svc_context, IN ib_mad_element_t * p_elem)
{
osm_al_bind_info_t *const p_bind =
(osm_al_bind_info_t *) mad_svc_context;
osm_vendor_t *const p_vend = p_bind->p_vend;
osm_madw_t *const p_madw = (osm_madw_t *) p_elem->context1;
osm_vend_wrap_t *const p_vw = osm_madw_get_vend_ptr(p_madw);
ib_mad_t *p_mad;
OSM_LOG_ENTER(p_vend->p_log);
CL_ASSERT(p_vw);
CL_ASSERT(p_vw->h_av);
/*
Destroy the address vector as necessary.
*/
if (p_vw->h_av != p_bind->h_dr_av) {
if (osm_log_is_active(p_vend->p_log, OSM_LOG_DEBUG)) {
osm_log(p_vend->p_log, OSM_LOG_DEBUG,
"__osm_al_send_callback: "
"Destroying av handle %p.\n", p_vw->h_av);
}
ib_destroy_av(p_vw->h_av);
}
p_mad = ib_get_mad_buf(p_elem);
if (p_elem->resp_expected) {
/*
If the send was unsuccessful, notify the user
for MADs that were expecting a response.
A NULL mad wrapper parameter is the user's clue
that the transaction turned sour.
Otherwise, do nothing for successful sends when a
reponse is expected. The mad will be returned to the
pool later.
*/
p_madw->status = __osm_al_convert_wcs(p_elem->status);
if (p_elem->status != IB_WCS_SUCCESS) {
osm_log(p_vend->p_log, OSM_LOG_DEBUG,
"__osm_al_send_callback: "
"MAD completed with work queue error: %s.\n",
ib_get_wc_status_str(p_elem->status));
/*
Return any wrappers to the pool that may have been
pre-emptively allocated to handle a receive.
*/
if (p_vw->p_resp_madw) {
osm_mad_pool_put(p_bind->p_osm_pool,
p_vw->p_resp_madw);
p_vw->p_resp_madw = NULL;
}
p_bind->send_err_callback(p_bind->client_context,
p_madw);
}
} else {
osm_log(p_vend->p_log, OSM_LOG_DEBUG,
"__osm_al_send_callback: "
"Returning MAD to pool, TID = 0x%" PRIx64 ".\n",
cl_ntoh64(p_mad->trans_id));
osm_mad_pool_put(p_bind->p_osm_pool, p_madw);
goto Exit;
}
Exit:
OSM_LOG_EXIT(p_vend->p_log);
}
ib_api_status_t
osm_vendor_send(IN osm_bind_handle_t h_bind,
IN osm_madw_t * const p_madw, IN boolean_t const resp_expected)
{
osm_al_bind_info_t *const p_bind = h_bind;
osm_vendor_t *const p_vend = p_bind->p_vend;
osm_vend_wrap_t *const p_vw = osm_madw_get_vend_ptr(p_madw);
osm_mad_addr_t *const p_mad_addr = osm_madw_get_mad_addr_ptr(p_madw);
ib_mad_t *const p_mad = osm_madw_get_mad_ptr(p_madw);
ib_api_status_t status;
ib_mad_element_t *p_elem;
ib_av_attr_t av;
OSM_LOG_ENTER(p_vend->p_log);
CL_ASSERT(p_vw->h_bind == h_bind);
CL_ASSERT(p_vw->p_elem);
p_elem = p_vw->p_elem;
/*
If a response is expected to this MAD, then preallocate
a mad wrapper to contain the wire MAD received in the
response. Allocating a wrapper here allows for easier
failure paths than after we already received the wire mad.
*/
if (resp_expected) {
p_vw->p_resp_madw =
osm_mad_pool_get_wrapper_raw(p_bind->p_osm_pool);
if (p_vw->p_resp_madw == NULL) {
osm_log(p_vend->p_log, OSM_LOG_ERROR,
"osm_vendor_send: ERR 3B27: "
"Unable to allocate MAD wrapper.\n");
status = IB_INSUFFICIENT_RESOURCES;
goto Exit;
}
} else
p_vw->p_resp_madw = NULL;
/*
For all sends other than directed route SM MADs,
acquire an address vector for the destination.
*/
if (p_mad->mgmt_class != IB_MCLASS_SUBN_DIR) {
memset(&av, 0, sizeof(av));
av.port_num = p_bind->port_num;
av.dlid = p_mad_addr->dest_lid;
av.static_rate = p_mad_addr->static_rate;
av.path_bits = p_mad_addr->path_bits;
if ((p_mad->mgmt_class != IB_MCLASS_SUBN_LID) &&
(p_mad->mgmt_class != IB_MCLASS_SUBN_DIR)) {
av.sl = p_mad_addr->addr_type.gsi.service_level;
if (p_mad_addr->addr_type.gsi.global_route) {
av.grh_valid = TRUE;
/* ANIL */
/* av.grh = p_mad_addr->addr_type.gsi.grh_info; */
}
}
if (osm_log_is_active(p_vend->p_log, OSM_LOG_DEBUG)) {
osm_log(p_vend->p_log, OSM_LOG_DEBUG,
"osm_vendor_send: "
"av.port_num 0x%X, "
"av.dlid 0x%X, "
"av.static_rate %d, "
"av.path_bits %d.\n",
av.port_num, cl_ntoh16(av.dlid),
av.static_rate, av.path_bits);
}
status = ib_create_av(p_vend->h_pd, &av, &p_vw->h_av);
if (status != IB_SUCCESS) {
osm_log(p_vend->p_log, OSM_LOG_ERROR,
"osm_vendor_send: ERR 3B28: "
"Unable to create address vector (%s).\n",
ib_get_err_str(status));
if (p_vw->p_resp_madw)
osm_mad_pool_put(p_bind->p_osm_pool,
p_vw->p_resp_madw);
goto Exit;
}
if (osm_log_is_active(p_vend->p_log, OSM_LOG_DEBUG)) {
osm_log(p_vend->p_log, OSM_LOG_DEBUG,
"osm_vendor_send: "
"Allocating av handle %p.\n", p_vw->h_av);
}
} else {
p_vw->h_av = p_bind->h_dr_av;
}
p_elem->h_av = p_vw->h_av;
p_elem->context1 = p_madw;
p_elem->context2 = NULL;
p_elem->immediate_data = 0;
p_elem->p_grh = NULL;
p_elem->resp_expected = resp_expected;
p_elem->retry_cnt = OSM_DEFAULT_RETRY_COUNT;
p_elem->send_opt = IB_SEND_OPT_SIGNALED;
p_elem->timeout_ms = p_vend->timeout;
/* Completion information. */
p_elem->status = 0; /* Not trusting AL */
if ((p_mad->mgmt_class == IB_MCLASS_SUBN_LID) ||
(p_mad->mgmt_class == IB_MCLASS_SUBN_DIR)) {
p_elem->remote_qp = 0;
p_elem->remote_qkey = 0;
} else {
p_elem->remote_qp = p_mad_addr->addr_type.gsi.remote_qp;
p_elem->remote_qkey = p_mad_addr->addr_type.gsi.remote_qkey;
osm_log(p_vend->p_log, OSM_LOG_DEBUG,
"osm_vendor_send: "
"remote qp = 0x%X, remote qkey = 0x%X.\n",
cl_ntoh32(p_elem->remote_qp),
cl_ntoh32(p_elem->remote_qkey));
}
status = ib_send_mad(p_bind->h_svc, p_elem, NULL);
if (status != IB_SUCCESS) {
osm_log(p_vend->p_log, OSM_LOG_ERROR,
"osm_vendor_send: ERR 3B29: "
"Send failed (%s).\n", ib_get_err_str(status));
if (p_vw->p_resp_madw)
osm_mad_pool_put(p_bind->p_osm_pool, p_vw->p_resp_madw);
goto Exit;
}
Exit:
OSM_LOG_EXIT(p_vend->p_log);
return (status);
}
