[v1] virtio-net: add support for SR-IOV emulation

[PATCH 11/14] pcie_sriov: Release VFs failed to realize

Akihiko Odaki posted 14 patches 12 months ago

Diff against v1 v2 v3 v4 v5 v6 v7
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Maintainers: "Michael S. Tsirkin" <mst@redhat.com>, Marcel Apfelbaum <marcel.apfelbaum@gmail.com>, Paolo Bonzini <pbonzini@redhat.com>, "Daniel P. Berrangé" <berrange@redhat.com>, Eduardo Habkost <eduardo@habkost.net>, Akihiko Odaki <akihiko.odaki@daynix.com>, Sriram Yagnaraman <sriram.yagnaraman@est.tech>, Jason Wang <jasowang@redhat.com>, Keith Busch <kbusch@kernel.org>, Klaus Jensen <its@irrelevant.dk>, Alex Williamson <alex.williamson@redhat.com>, "Cédric Le Goater" <clg@redhat.com>

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[PATCH 11/14] pcie_sriov: Release VFs failed to realize

Posted by Akihiko Odaki 12 months ago

Release VFs failed to realize just as we do in unregister_vfs().

Signed-off-by: Akihiko Odaki <akihiko.odaki@daynix.com>
---
 hw/pci/pcie_sriov.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/hw/pci/pcie_sriov.c b/hw/pci/pcie_sriov.c
index 5ef8950940..3ec786d341 100644
--- a/hw/pci/pcie_sriov.c
+++ b/hw/pci/pcie_sriov.c
@@ -153,6 +153,8 @@ static PCIDevice *register_vf(PCIDevice *pf, int devfn, const char *name,
     qdev_realize(&dev->qdev, &bus->qbus, &local_err);
     if (local_err) {
         error_report_err(local_err);
+        object_unparent(OBJECT(dev));
+        object_unref(dev);
         return NULL;
     }
 

-- 
2.43.0