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[PULL 14/53] virtio-rng-pci: fix transitional migration compat for vecto


From: Michael S. Tsirkin
Subject: [PULL 14/53] virtio-rng-pci: fix transitional migration compat for vectors
Date: Thu, 2 Mar 2023 03:25:14 -0500

From: "Dr. David Alan Gilbert" <dgilbert@redhat.com>

In bad9c5a516 ("virtio-rng-pci: fix migration compat for vectors") I
fixed the virtio-rng-pci migration compatibility, but it was discovered
that we also need to fix the other aliases of the device for the
transitional cases.

Fixes: 9ea02e8f1 ('virtio-rng-pci: Allow setting nvectors, so we can use MSI-X')
bz: https://bugzilla.redhat.com/show_bug.cgi?id=2162569
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Message-Id: <20230207174944.138255-1-dgilbert@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
---
 hw/core/machine.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/hw/core/machine.c b/hw/core/machine.c
index f29e700ee4..1cf6822e06 100644
--- a/hw/core/machine.c
+++ b/hw/core/machine.c
@@ -47,6 +47,8 @@ const size_t hw_compat_7_2_len = G_N_ELEMENTS(hw_compat_7_2);
 GlobalProperty hw_compat_7_1[] = {
     { "virtio-device", "queue_reset", "false" },
     { "virtio-rng-pci", "vectors", "0" },
+    { "virtio-rng-pci-transitional", "vectors", "0" },
+    { "virtio-rng-pci-non-transitional", "vectors", "0" },
 };
 const size_t hw_compat_7_1_len = G_N_ELEMENTS(hw_compat_7_1);
 
-- 
MST




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