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From: "Dr. David Alan Gilbert (git)" <dgilbert@redhat.com>
To: qemu-devel@nongnu.org, mst@redhat.com, thuth@redhat.com,
	philmd@linaro.org
Cc: david.daney@fungible.com
Subject: [PATCH] virtio-rng-pci: fix transitional migration compat for vectors
Date: Tue,  7 Feb 2023 17:49:44 +0000	[thread overview]
Message-ID: <20230207174944.138255-1-dgilbert@redhat.com> (raw)

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

In bad9c5a5166fd5e3a892b7b0477cf2f4bd3a959a I fixed the virito-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>
---
 hw/core/machine.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/hw/core/machine.c b/hw/core/machine.c
index b5cd42cd8c..4627b274d9 100644
--- a/hw/core/machine.c
+++ b/hw/core/machine.c
@@ -49,6 +49,8 @@ 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);
 
-- 
2.39.1



             reply	other threads:[~2023-02-07 17:50 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-02-07 17:49 Dr. David Alan Gilbert (git) [this message]
2023-02-07 18:30 ` [PATCH] virtio-rng-pci: fix transitional migration compat for vectors Philippe Mathieu-Daudé
2023-02-07 18:31   ` Dr. David Alan Gilbert
2023-02-07 21:49     ` Michael S. Tsirkin
2023-02-07 18:32 ` Thomas Huth
2023-02-07 21:48 ` Michael S. Tsirkin

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