On Wed, 24 Oct 2012, William Dauchy wrote:
> kvm explictly checks if msi flags is equal to zero before going
> further; just make sure it is correctly initialized.
>
> Signed-off-by: William Dauchy <will...@gandi.net>
> ---
> tools/kvm/virtio/pci.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/tools/kvm/virtio/pci.c b/tools/kvm/virtio/pci.c
> index f4ea3c9..02970fc 100644
> --- a/tools/kvm/virtio/pci.c
> +++ b/tools/kvm/virtio/pci.c
> @@ -243,6 +243,7 @@ static void virtio_pci__signal_msi(struct kvm *kvm,
> struct virtio_pci *vpci, int
> .address_lo = vpci->msix_table[vec].msg.address_lo,
> .address_hi = vpci->msix_table[vec].msg.address_hi,
> .data = vpci->msix_table[vec].msg.data,
> + .flags = 0,
> };
>
> if (ioctl(kvm->vm_fd, KVM_SIGNAL_MSI, &msi) < 0) {
It is initialized to zero by default as per C struct initialization, isn't
it? Does this fix a problem you are experiencing?
Pekka
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