clean partition enforcement on inter-switch links
after connectivity change from switch-host to switch-switch the
partition enforcement bits were not cleared on the port.
since the pkey table is not set on inter-switch links,
packets with pkey other than default are dropped.
Signed-off-by: Eli Dorfman <el...@mellanox.com>
---
opensm/osm_pkey_mgr.c | 24 ++++++++++++++++++++++++
1 files changed, 24 insertions(+), 0 deletions(-)
diff --git a/opensm/osm_pkey_mgr.c b/opensm/osm_pkey_mgr.c
index f6bc9d1..b135cf9 100644
--- a/opensm/osm_pkey_mgr.c
+++ b/opensm/osm_pkey_mgr.c
@@ -507,6 +507,10 @@ int osm_pkey_mgr_process(IN osm_opensm_t * p_osm)
cl_map_item_t *p_next;
osm_prtn_t *p_prtn;
osm_port_t *p_port;
+ osm_switch_t *p_sw;
+ osm_physp_t *p_physp;
+ osm_node_t *p_remote_node;
+ uint8_t i;
int ret = 0;
CL_ASSERT(p_osm);
@@ -550,6 +554,26 @@ int osm_pkey_mgr_process(IN osm_opensm_t * p_osm)
ret = -1;
}
+ /* clear partition enforcement on inter-switch links */
+ p_tbl = &p_osm->subn.sw_guid_tbl;
+ p_next = cl_qmap_head(p_tbl);
+ while (p_next != cl_qmap_end(p_tbl)) {
+ p_sw = (osm_switch_t * *) p_next;
+ p_next = cl_qmap_next(p_next);
+ for (i = 1; i < p_sw->num_ports; i++) {
+ p_physp = osm_node_get_physp_ptr(p_sw->p_node, i);
+ if (p_physp && p_physp->p_remote_physp)
+ p_remote_node = p_physp->p_remote_physp->p_node;
+ else
+ continue;
+ if (osm_node_get_type(p_remote_node) !=
IB_NODE_TYPE_SWITCH)
+ continue;
+
+ /* clear partition enforcement */
+ if (pkey_mgr_enforce_partition(&p_osm->log, &p_osm->sm,
p_physp, FALSE))
+ ret = -1;
+ }
+ }
_err:
CL_PLOCK_RELEASE(&p_osm->lock);
OSM_LOG_EXIT(&p_osm->log);
--
1.7.4.1
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