[Qemu-devel] [RFC PATCH 10/15] spapr_events: add support for phb hotplug events

[Michael Roth <mdroth@linux.vnet.ibm.com>]

Extend the existing EPOW event format we use for PCI
devices to emit PHB plug/unplug events.

Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
---
 hw/ppc/spapr_events.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/hw/ppc/spapr_events.c b/hw/ppc/spapr_events.c
index be82815..5d7cfac 100644
--- a/hw/ppc/spapr_events.c
+++ b/hw/ppc/spapr_events.c
@@ -429,6 +429,11 @@ static void spapr_hotplug_req_event(sPAPRDRConnector *drc, uint8_t hp_action)
         hp->hotplug_identifier = RTAS_LOG_V6_HP_ID_DRC_INDEX;
         hp->hotplug_type = RTAS_LOG_V6_HP_TYPE_PCI;
         break;
+    case SPAPR_DR_CONNECTOR_TYPE_PHB:
+        hp->drc.index = cpu_to_be32(drck->get_index(drc));
+        hp->hotplug_identifier = RTAS_LOG_V6_HP_ID_DRC_INDEX;
+        hp->hotplug_type = RTAS_LOG_V6_HP_TYPE_PHB;
+        break;
     default:
         /* we shouldn't be signaling hotplug events for resources
          * that don't support them
-- 
1.9.1