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hw/virtio: fix error enabling flags in Device Control register

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When the virtio devices are PCI Express, make error-enabling flags
writable to respect the PCIe spec.

Signed-off-by: Marcel Apfelbaum <marcel@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
This commit is contained in:
Marcel Apfelbaum 2017-02-20 22:43:11 +02:00 • committed by Michael S. Tsirkin
parent f03d8ea330
commit c2cabb3422
4 changed files with 21 additions and 1 deletions
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4
include/hw/compat.h
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@ -22,6 +22,10 @@
.driver = TYPE_PCI_DEVICE,\
.property = "x-pcie-extcap-init",\
.value = "off",\
},{\
.driver = "virtio-pci",\
.property = "x-pcie-deverr-init",\
.value = "off",\
},
#define HW_COMPAT_2_7 \