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[PATCH] virtio-pmem-pci: force virtio version 1
From: |
Pankaj Gupta |
Subject: |
[PATCH] virtio-pmem-pci: force virtio version 1 |
Date: |
Fri, 25 Sep 2020 12:22:51 +0200 |
Qemu fails with below error when trying to run with virtio pmem:
(qemu) qemu-system-x86_64: -device virtio-pmem-pci,memdev=mem1,id=nv1:
device is modern-only, use disable-legacy=on
This patch fixes this by forcing virtio 1 with virtio-pmem.
fixes: adf0748a49 ("virtio-pci: Proxy for virtio-pmem")
Signed-off-by: Pankaj Gupta <pankaj.gupta.linux@gmail.com>
---
hw/virtio/virtio-pmem-pci.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/hw/virtio/virtio-pmem-pci.c b/hw/virtio/virtio-pmem-pci.c
index 21a457d151..2b2a0b1eae 100644
--- a/hw/virtio/virtio-pmem-pci.c
+++ b/hw/virtio/virtio-pmem-pci.c
@@ -22,6 +22,7 @@ static void virtio_pmem_pci_realize(VirtIOPCIProxy *vpci_dev,
Error **errp)
VirtIOPMEMPCI *pmem_pci = VIRTIO_PMEM_PCI(vpci_dev);
DeviceState *vdev = DEVICE(&pmem_pci->vdev);
+ virtio_pci_force_virtio_1(vpci_dev);
qdev_realize(vdev, BUS(&vpci_dev->bus), errp);
}
--
2.20.1
- [PATCH] virtio-pmem-pci: force virtio version 1,
Pankaj Gupta <=