The comment suggests we're checking for the driver in the ready
state and bus master disabled, but the code is checking that it's
not in the ready state.
Signed-off-by: Alex Williamson <alex.william...@redhat.com>
Found-by: Amit Shah <amit.s...@redhat.com>
---
hw/virtio-pci.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/hw/virtio-pci.c b/hw/virtio-pci.c
index e101fa0..7a86a81 100644
--- a/hw/virtio-pci.c
+++ b/hw/virtio-pci.c
@@ -155,7 +155,7 @@ static int virtio_pci_load_config(void * opaque, QEMUFile
*f)
/* Try to find out if the guest has bus master disabled, but is
in ready state. Then we have a buggy guest OS. */
- if (!(proxy->vdev->status & VIRTIO_CONFIG_S_DRIVER_OK) &&
+ if ((proxy->vdev->status & VIRTIO_CONFIG_S_DRIVER_OK) &&
!(proxy->pci_dev.config[PCI_COMMAND] & PCI_COMMAND_MASTER)) {
proxy->bugs |= VIRTIO_PCI_BUG_BUS_MASTER;
}
