From 8741781157f09a9f79bb652f8a0210d40f814cd0 Mon Sep 17 00:00:00 2001
From: Marc-André Lureau <marcandre.lureau@redhat.com>
Date: Mon, 9 Oct 2023 10:32:47 +0400
Subject: hw/vfio: add ramfb migration support
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Add a "VFIODisplay" subsection whenever "x-ramfb-migrate" is turned on.

Turn it off by default on machines <= 8.1 for compatibility reasons.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Acked-by: Gerd Hoffmann <kraxel@redhat.com>
[ clg:  - checkpatch fixes
  	- improved warn_report() in vfio_realize() ]
Signed-off-by: Cédric Le Goater <clg@redhat.com>
---
 hw/core/machine.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'hw/core/machine.c')

diff --git a/hw/core/machine.c b/hw/core/machine.c
index 6305f2d7a4..05aef2cf9f 100644
--- a/hw/core/machine.c
+++ b/hw/core/machine.c
@@ -35,6 +35,7 @@
 GlobalProperty hw_compat_8_1[] = {
     { TYPE_PCI_BRIDGE, "x-pci-express-writeable-slt-bug", "true" },
     { "ramfb", "x-migrate", "off" },
+    { "vfio-pci-nohotplug", "x-ramfb-migrate", "off" }
 };
 const size_t hw_compat_8_1_len = G_N_ELEMENTS(hw_compat_8_1);
 
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