memory: move MemoryListener declaration earlier

[qemu.git] / kvm-all.c

diff --git a/kvm-all.c b/kvm-all.c
index a5ab2a3f8eba476258d84500ccdaa9f62b56ff81..66a86c2a561e1fcf8b6d2550744f2e41d066971e 100644 (file)
--- a/kvm-all.c
+++ b/kvm-all.c
@@ -789,6 +789,7 @@ static void kvm_set_phys_mem(MemoryRegionSection *section, bool add)
 static void kvm_region_add(MemoryListener *listener,
                            MemoryRegionSection *section)
 {
+    memory_region_ref(section->mr);
     kvm_set_phys_mem(section, true);
 }
 
@@ -796,6 +797,7 @@ static void kvm_region_del(MemoryListener *listener,
                            MemoryRegionSection *section)
 {
     kvm_set_phys_mem(section, false);
+    memory_region_unref(section->mr);
 }
 
 static void kvm_log_sync(MemoryListener *listener,
@@ -985,7 +987,7 @@ void kvm_init_irq_routing(KVMState *s)
     kvm_arch_init_irq_routing(s);
 }
 
-static void kvm_irqchip_commit_routes(KVMState *s)
+void kvm_irqchip_commit_routes(KVMState *s)
 {
     int ret;
 
@@ -1019,8 +1021,6 @@ static void kvm_add_routing_entry(KVMState *s,
     new->u = entry->u;
 
     set_gsi(s, entry->gsi);
-
-    kvm_irqchip_commit_routes(s);
 }
 
 static int kvm_update_routing_entry(KVMState *s,
@@ -1131,7 +1131,7 @@ static KVMMSIRoute *kvm_lookup_msi_route(KVMState *s, MSIMessage msg)
     QTAILQ_FOREACH(route, &s->msi_hashtab[hash], entry) {
         if (route->kroute.u.msi.address_lo == (uint32_t)msg.address &&
             route->kroute.u.msi.address_hi == (msg.address >> 32) &&
-            route->kroute.u.msi.data == msg.data) {
+            route->kroute.u.msi.data == le32_to_cpu(msg.data)) {
             return route;
         }
     }
@@ -1146,7 +1146,7 @@ int kvm_irqchip_send_msi(KVMState *s, MSIMessage msg)
     if (s->direct_msi) {
         msi.address_lo = (uint32_t)msg.address;
         msi.address_hi = msg.address >> 32;
-        msi.data = msg.data;
+        msi.data = le32_to_cpu(msg.data);
         msi.flags = 0;
         memset(msi.pad, 0, sizeof(msi.pad));
 
@@ -1168,9 +1168,10 @@ int kvm_irqchip_send_msi(KVMState *s, MSIMessage msg)
         route->kroute.flags = 0;
         route->kroute.u.msi.address_lo = (uint32_t)msg.address;
         route->kroute.u.msi.address_hi = msg.address >> 32;
-        route->kroute.u.msi.data = msg.data;
+        route->kroute.u.msi.data = le32_to_cpu(msg.data);
 
         kvm_add_routing_entry(s, &route->kroute);
+        kvm_irqchip_commit_routes(s);
 
         QTAILQ_INSERT_TAIL(&s->msi_hashtab[kvm_hash_msi(msg.data)], route,
                            entry);
@@ -1200,9 +1201,10 @@ int kvm_irqchip_add_msi_route(KVMState *s, MSIMessage msg)
     kroute.flags = 0;
     kroute.u.msi.address_lo = (uint32_t)msg.address;
     kroute.u.msi.address_hi = msg.address >> 32;
-    kroute.u.msi.data = msg.data;
+    kroute.u.msi.data = le32_to_cpu(msg.data);
 
     kvm_add_routing_entry(s, &kroute);
+    kvm_irqchip_commit_routes(s);
 
     return virq;
 }
@@ -1220,7 +1222,7 @@ int kvm_irqchip_update_msi_route(KVMState *s, int virq, MSIMessage msg)
     kroute.flags = 0;
     kroute.u.msi.address_lo = (uint32_t)msg.address;
     kroute.u.msi.address_hi = msg.address >> 32;
-    kroute.u.msi.data = msg.data;
+    kroute.u.msi.data = le32_to_cpu(msg.data);
 
     return kvm_update_routing_entry(s, &kroute);
 }