On Mo, 2015-06-29 at 08:48 -0400, Kevin O'Connor wrote:
On Mon, Jun 29, 2015 at 10:53:25AM +0200, Gerd Hoffmann wrote:
For virtio 1.0 support we will need more state than just the (legacy mode) ioaddr for each virtio-pci device. Prepare for that by adding a new struct for it. For now it carries the ioaddr only.
Signed-off-by: Gerd Hoffmann kraxel@redhat.com
src/hw/virtio-blk.c | 20 ++++++++++---------- src/hw/virtio-pci.c | 15 +++++++++------ src/hw/virtio-pci.h | 46 +++++++++++++++++++++++++++------------------- src/hw/virtio-ring.c | 4 ++-- src/hw/virtio-ring.h | 3 ++- src/hw/virtio-scsi.c | 32 +++++++++++++++++--------------- 6 files changed, 67 insertions(+), 53 deletions(-)
diff --git a/src/hw/virtio-blk.c b/src/hw/virtio-blk.c index 15ac171..13cf09a 100644 --- a/src/hw/virtio-blk.c +++ b/src/hw/virtio-blk.c @@ -25,7 +25,7 @@ struct virtiodrive_s { struct drive_s drive; struct vring_virtqueue *vq;
- u16 ioaddr;
- struct vp_device *vp;
};
Is there a reason to make this a pointer as opposed to just placing the vp_device struct directly in struct virtiodrive_s?
That'll work too, both blk and scsi have a struct where we can place vp_device inside. I'll change it for v2.
cheers, Gerd