[Qemu-devel] [PATCH v18 1/6] kvm: rename kvm_irqchip_[add, remove]_irqfd_notifier with gsi suffix

[Eric Auger]

Anticipating for the introduction of new add/remove functions taking
a qemu_irq parameter, let's rename existing ones with a gsi suffix.

Signed-off-by: Eric Auger <address@hidden>
Tested-by: Vikram Sethi <address@hidden>
Acked-by: Paolo Bonzini <address@hidden>

---

v16 -> v17:
- added Paolo's A-b

v15 -> v16:
- added Vikram's T-b
- resolve rebase conflict in kvm.h
---
 hw/s390x/virtio-ccw.c  | 8 ++++----
 hw/vfio/pci.c          | 6 +++---
 hw/virtio/virtio-pci.c | 4 ++--
 include/sysemu/kvm.h   | 7 ++++---
 kvm-all.c              | 7 ++++---
 kvm-stub.c             | 7 ++++---
 6 files changed, 21 insertions(+), 18 deletions(-)

diff --git a/hw/s390x/virtio-ccw.c b/hw/s390x/virtio-ccw.c
index 9605bf4..f1ab121 100644
--- a/hw/s390x/virtio-ccw.c
+++ b/hw/s390x/virtio-ccw.c
@@ -1186,8 +1186,8 @@ static int virtio_ccw_add_irqfd(VirtioCcwDevice *dev, int 
n)
     VirtQueue *vq = virtio_get_queue(vdev, n);
     EventNotifier *notifier = virtio_queue_get_guest_notifier(vq);
 
-    return kvm_irqchip_add_irqfd_notifier(kvm_state, notifier, NULL,
-                                          dev->routes.gsi[n]);
+    return kvm_irqchip_add_irqfd_notifier_gsi(kvm_state, notifier, NULL,
+                                              dev->routes.gsi[n]);
 }
 
 static void virtio_ccw_remove_irqfd(VirtioCcwDevice *dev, int n)
@@ -1197,8 +1197,8 @@ static void virtio_ccw_remove_irqfd(VirtioCcwDevice *dev, 
int n)
     EventNotifier *notifier = virtio_queue_get_guest_notifier(vq);
     int ret;
 
-    ret = kvm_irqchip_remove_irqfd_notifier(kvm_state, notifier,
-                                            dev->routes.gsi[n]);
+    ret = kvm_irqchip_remove_irqfd_notifier_gsi(kvm_state, notifier,
+                                                dev->routes.gsi[n]);
     assert(ret == 0);
 }
 
diff --git a/hw/vfio/pci.c b/hw/vfio/pci.c
index e0e339a..ac85624 100644
--- a/hw/vfio/pci.c
+++ b/hw/vfio/pci.c
@@ -597,7 +597,7 @@ static void vfio_add_kvm_msi_virq(VFIOMSIVector *vector, 
MSIMessage *msg,
         return;
     }
 
-    if (kvm_irqchip_add_irqfd_notifier(kvm_state, &vector->kvm_interrupt,
+    if (kvm_irqchip_add_irqfd_notifier_gsi(kvm_state, &vector->kvm_interrupt,
                                        NULL, virq) < 0) {
         kvm_irqchip_release_virq(kvm_state, virq);
         event_notifier_cleanup(&vector->kvm_interrupt);
@@ -609,8 +609,8 @@ static void vfio_add_kvm_msi_virq(VFIOMSIVector *vector, 
MSIMessage *msg,
 
 static void vfio_remove_kvm_msi_virq(VFIOMSIVector *vector)
 {
-    kvm_irqchip_remove_irqfd_notifier(kvm_state, &vector->kvm_interrupt,
-                                      vector->virq);
+    kvm_irqchip_remove_irqfd_notifier_gsi(kvm_state, &vector->kvm_interrupt,
+                                          vector->virq);
     kvm_irqchip_release_virq(kvm_state, vector->virq);
     vector->virq = -1;
     event_notifier_cleanup(&vector->kvm_interrupt);
diff --git a/hw/virtio/virtio-pci.c b/hw/virtio/virtio-pci.c
index 70bc6d8..36f965c 100644
--- a/hw/virtio/virtio-pci.c
+++ b/hw/virtio/virtio-pci.c
@@ -495,7 +495,7 @@ static int kvm_virtio_pci_irqfd_use(VirtIOPCIProxy *proxy,
     VirtQueue *vq = virtio_get_queue(vdev, queue_no);
     EventNotifier *n = virtio_queue_get_guest_notifier(vq);
     int ret;
-    ret = kvm_irqchip_add_irqfd_notifier(kvm_state, n, NULL, irqfd->virq);
+    ret = kvm_irqchip_add_irqfd_notifier_gsi(kvm_state, n, NULL, irqfd->virq);
     return ret;
 }
 
@@ -509,7 +509,7 @@ static void kvm_virtio_pci_irqfd_release(VirtIOPCIProxy 
*proxy,
     VirtIOIRQFD *irqfd = &proxy->vector_irqfd[vector];
     int ret;
 
-    ret = kvm_irqchip_remove_irqfd_notifier(kvm_state, n, irqfd->virq);
+    ret = kvm_irqchip_remove_irqfd_notifier_gsi(kvm_state, n, irqfd->virq);
     assert(ret == 0);
 }
 
diff --git a/include/sysemu/kvm.h b/include/sysemu/kvm.h
index f459fbd..acb3025 100644
--- a/include/sysemu/kvm.h
+++ b/include/sysemu/kvm.h
@@ -416,9 +416,10 @@ void kvm_irqchip_release_virq(KVMState *s, int virq);
 
 int kvm_irqchip_add_adapter_route(KVMState *s, AdapterInfo *adapter);
 
-int kvm_irqchip_add_irqfd_notifier(KVMState *s, EventNotifier *n,
-                                   EventNotifier *rn, int virq);
-int kvm_irqchip_remove_irqfd_notifier(KVMState *s, EventNotifier *n, int virq);
+int kvm_irqchip_add_irqfd_notifier_gsi(KVMState *s, EventNotifier *n,
+                                       EventNotifier *rn, int virq);
+int kvm_irqchip_remove_irqfd_notifier_gsi(KVMState *s, EventNotifier *n,
+                                          int virq);
 void kvm_pc_gsi_handler(void *opaque, int n, int level);
 void kvm_pc_setup_irq_routing(bool pci_enabled);
 void kvm_init_irq_routing(KVMState *s);
diff --git a/kvm-all.c b/kvm-all.c
index 53e01d4..730b818 100644
--- a/kvm-all.c
+++ b/kvm-all.c
@@ -1325,14 +1325,15 @@ int kvm_irqchip_update_msi_route(KVMState *s, int virq, 
MSIMessage msg)
 }
 #endif /* !KVM_CAP_IRQ_ROUTING */
 
-int kvm_irqchip_add_irqfd_notifier(KVMState *s, EventNotifier *n,
-                                   EventNotifier *rn, int virq)
+int kvm_irqchip_add_irqfd_notifier_gsi(KVMState *s, EventNotifier *n,
+                                       EventNotifier *rn, int virq)
 {
     return kvm_irqchip_assign_irqfd(s, event_notifier_get_fd(n),
            rn ? event_notifier_get_fd(rn) : -1, virq, true);
 }
 
-int kvm_irqchip_remove_irqfd_notifier(KVMState *s, EventNotifier *n, int virq)
+int kvm_irqchip_remove_irqfd_notifier_gsi(KVMState *s, EventNotifier *n,
+                                          int virq)
 {
     return kvm_irqchip_assign_irqfd(s, event_notifier_get_fd(n), -1, virq,
            false);
diff --git a/kvm-stub.c b/kvm-stub.c
index 7ba90c5..977de21 100644
--- a/kvm-stub.c
+++ b/kvm-stub.c
@@ -137,13 +137,14 @@ int kvm_irqchip_add_adapter_route(KVMState *s, 
AdapterInfo *adapter)
     return -ENOSYS;
 }
 
-int kvm_irqchip_add_irqfd_notifier(KVMState *s, EventNotifier *n,
-                                   EventNotifier *rn, int virq)
+int kvm_irqchip_add_irqfd_notifier_gsi(KVMState *s, EventNotifier *n,
+                                       EventNotifier *rn, int virq)
 {
     return -ENOSYS;
 }
 
-int kvm_irqchip_remove_irqfd_notifier(KVMState *s, EventNotifier *n, int virq)
+int kvm_irqchip_remove_irqfd_notifier_gsi(KVMState *s, EventNotifier *n,
+                                          int virq)
 {
     return -ENOSYS;
 }
-- 
1.8.3.2