isci: Don't filter BROADCAST CHANGE primitives
Per the SAS spec, several types of BROADCAST CHANGE primitives
must cause re-discovery of the originating expander.
Only the standard BROADCAST CHANGE primitive was being
sent to the LIBSAS layer. The other BC primitives have been
added to the sci_phy_event_handler()
Signed-off-by: Tom Jackson <thomas.p.jackson@intel.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
diff --git a/drivers/scsi/isci/phy.c b/drivers/scsi/isci/phy.c
index c685ab0..474330f 100644
--- a/drivers/scsi/isci/phy.c
+++ b/drivers/scsi/isci/phy.c
@@ -875,12 +875,19 @@
sci_change_state(&iphy->sm, SCI_PHY_STARTING);
break;
case SCU_EVENT_BROADCAST_CHANGE:
+ case SCU_EVENT_BROADCAST_SES:
+ case SCU_EVENT_BROADCAST_RESERVED0:
+ case SCU_EVENT_BROADCAST_RESERVED1:
+ case SCU_EVENT_BROADCAST_EXPANDER:
+ case SCU_EVENT_BROADCAST_AEN:
/* Broadcast change received. Notify the port. */
if (phy_get_non_dummy_port(iphy) != NULL)
sci_port_broadcast_change_received(iphy->owning_port, iphy);
else
iphy->bcn_received_while_port_unassigned = true;
break;
+ case SCU_EVENT_BROADCAST_RESERVED3:
+ case SCU_EVENT_BROADCAST_RESERVED4:
default:
phy_event_warn(iphy, state, event_code);
return SCI_FAILURE_INVALID_STATE;