Re: [Qemu-devel] [PATCH RFC 03/11] virtio: support more feature bits

2014-10-13 Thread Cornelia Huck
On Mon, 13 Oct 2014 16:23:58 +1030 Rusty Russell wrote: > Cornelia Huck writes: > > With virtio-1, we support more than 32 feature bits. Let's make > > vdev->guest_features depend on the number of supported feature bits, > > allowing us to grow the feature bits automatically. > > It's a judgeme

Re: [Qemu-devel] [PATCH RFC 03/11] virtio: support more feature bits

2014-10-12 Thread Rusty Russell
Cornelia Huck writes: > With virtio-1, we support more than 32 feature bits. Let's make > vdev->guest_features depend on the number of supported feature bits, > allowing us to grow the feature bits automatically. It's a judgement call, but I would say that simply using uint64_t will be sufficient