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authorRichard Henderson <richard.henderson@linaro.org>2021-10-03 08:45:19 -0400
committerRichard Henderson <richard.henderson@linaro.org>2021-10-03 08:45:19 -0400
commit30bd1db58b09c12b68c35f041f919014b885482d (patch)
tree4acfdd873daa794d4144fffc2597d6f04360721f /hw/virtio/virtio-mem-pci.c
parentf50ecf548c7313c27037f7b7fb8ecc5a5e89249c (diff)
parentcb83ba8c1ab856b4327e7e869c410bbfd4152c2c (diff)
downloadfocaccia-qemu-30bd1db58b09c12b68c35f041f919014b885482d.tar.gz
focaccia-qemu-30bd1db58b09c12b68c35f041f919014b885482d.zip
Merge remote-tracking branch 'remotes/bonzini/tags/for-upstream' into staging
* -smp cleanpus (Yanan)
* Hyper-V enlightenment functionality (Vitaly)
* virtio-mem support in dump, tpm and QMP (David)
* NetBSD GCC 7.4 compiler support (Nia)

# gpg: Signature made Sun 03 Oct 2021 03:41:30 AM EDT
# gpg:                using RSA key F13338574B662389866C7682BFFBD25F78C7AE83
# gpg:                issuer "pbonzini@redhat.com"
# gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>" [full]
# gpg:                 aka "Paolo Bonzini <pbonzini@redhat.com>" [full]

* remotes/bonzini/tags/for-upstream:
  softmmu/memory_mapping: optimize for RamDiscardManager sections
  softmmu/memory_mapping: factor out adding physical memory ranges
  softmmu/memory_mapping: never merge ranges accross memory regions
  tpm: mark correct memory region range dirty when clearing RAM
  monitor: Rate-limit MEMORY_DEVICE_SIZE_CHANGE qapi events per device
  qapi: Include qom-path in MEMORY_DEVICE_SIZE_CHANGE qapi events
  virtio-mem-pci: Fix memory leak when creating MEMORY_DEVICE_SIZE_CHANGE event
  configure: Loosen GCC requirement from 7.5.0 to 7.4.0

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'hw/virtio/virtio-mem-pci.c')
-rw-r--r--hw/virtio/virtio-mem-pci.c10
1 files changed, 4 insertions, 6 deletions
diff --git a/hw/virtio/virtio-mem-pci.c b/hw/virtio/virtio-mem-pci.c
index fa5395cd88..be2383b0c5 100644
--- a/hw/virtio/virtio-mem-pci.c
+++ b/hw/virtio/virtio-mem-pci.c
@@ -87,14 +87,12 @@ static void virtio_mem_pci_size_change_notify(Notifier *notifier, void *data)
     VirtIOMEMPCI *pci_mem = container_of(notifier, VirtIOMEMPCI,
                                          size_change_notifier);
     DeviceState *dev = DEVICE(pci_mem);
+    char *qom_path = object_get_canonical_path(OBJECT(dev));
     const uint64_t * const size_p = data;
-    const char *id = NULL;
 
-    if (dev->id) {
-        id = g_strdup(dev->id);
-    }
-
-    qapi_event_send_memory_device_size_change(!!id, id, *size_p);
+    qapi_event_send_memory_device_size_change(!!dev->id, dev->id, *size_p,
+                                              qom_path);
+    g_free(qom_path);
 }
 
 static void virtio_mem_pci_class_init(ObjectClass *klass, void *data)