[PATCH 1/8] qemu: address: Use PCIe for virtio devices also with QEMU_CAPS_VIRTIO_PCI_TRANSITIONAL

Peter Krempa pkrempa at redhat.com
Thu Aug 25 15:05:11 UTC 2022


QEMU_CAPS_VIRTIO_PCI_TRANSITIONAL is the evolution of
QEMU_CAPS_VIRTIO_PCI_DISABLE_LEGACY from qemu's point of view. Make sure
that we consider both when assesing whether a device belongs on PCIe.

Signed-off-by: Peter Krempa <pkrempa at redhat.com>
---
 src/qemu/qemu_domain_address.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/qemu/qemu_domain_address.c b/src/qemu/qemu_domain_address.c
index 026be99ba9..bd9a951899 100644
--- a/src/qemu/qemu_domain_address.c
+++ b/src/qemu/qemu_domain_address.c
@@ -1098,7 +1098,8 @@ qemuDomainFillDevicePCIConnectFlagsIterInit(virDomainDef *def,
                            VIR_PCI_CONNECT_AUTOASSIGN);
     }

-    if (virQEMUCapsGet(qemuCaps, QEMU_CAPS_VIRTIO_PCI_DISABLE_LEGACY)) {
+    if (virQEMUCapsGet(qemuCaps, QEMU_CAPS_VIRTIO_PCI_DISABLE_LEGACY) ||
+        virQEMUCapsGet(qemuCaps, QEMU_CAPS_VIRTIO_PCI_TRANSITIONAL)) {
         data->virtioFlags = data->pcieFlags;
     } else {
         data->virtioFlags = (VIR_PCI_CONNECT_TYPE_PCI_DEVICE |
-- 
2.37.1



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