From: Michael Roth <mdroth@linux.vnet.ibm.com>
Date: Tue, 19 Feb 2019 17:18:34 +0000 (+0100)
Subject: spapr_events: add support for phb hotplug events
X-Git-Tag: v4.0.0-rc0~77^2~10
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=4b6d336f2c9e89350a8fafebb49422da24cbcb45;p=thirdparty%2Fqemu.git

spapr_events: add support for phb hotplug events

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>
Reviewed-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Greg Kurz <groug@kaod.org>
Message-Id: <155059671405.1466090.535964535260503283.stgit@bahia.lab.toulouse-stg.fr.ibm.com>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
---

diff --git a/hw/ppc/spapr_events.c b/hw/ppc/spapr_events.c
index b9c7ecb9e98..ab9a1f0063d 100644
--- a/hw/ppc/spapr_events.c
+++ b/hw/ppc/spapr_events.c
@@ -526,6 +526,9 @@ static void spapr_hotplug_req_event(uint8_t hp_id, uint8_t hp_action,
     case SPAPR_DR_CONNECTOR_TYPE_CPU:
         hp->hotplug_type = RTAS_LOG_V6_HP_TYPE_CPU;
         break;
+    case SPAPR_DR_CONNECTOR_TYPE_PHB:
+        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