lguest: Convert entropy device to virtio 1.0 PCI.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
diff --git a/tools/lguest/lguest.c b/tools/lguest/lguest.c
index b6c88a1..842c82b 100644
--- a/tools/lguest/lguest.c
+++ b/tools/lguest/lguest.c
@@ -71,7 +71,7 @@
#include "../../include/uapi/linux/virtio_net.h"
#include "../../include/uapi/linux/virtio_blk.h"
#include <linux/virtio_console.h>
-#include <linux/virtio_rng.h>
+#include "../../include/uapi/linux/virtio_rng.h"
#include <linux/virtio_ring.h>
#include "../../include/uapi/linux/virtio_pci.h"
#include <asm/bootparam.h>
@@ -2224,7 +2224,6 @@
*
* eg :
* VIRTIO_ID_CONSOLE: class = 0x07, subclass = 0x00
- * VIRTIO_ID_RNG: class = 0xff, subclass = 0
*/
pci->class = class;
pci->subclass = subclass;
@@ -2816,13 +2815,16 @@
rng_info->rfd = open_or_die("/dev/urandom", O_RDONLY);
/* Create the new device. */
- dev = new_device("rng", VIRTIO_ID_RNG);
+ dev = new_pci_device("rng", VIRTIO_ID_RNG, 0xff, 0);
dev->priv = rng_info;
/* The device has one virtqueue, where the Guest places inbufs. */
- add_virtqueue(dev, VIRTQUEUE_NUM, rng_input);
+ add_pci_virtqueue(dev, rng_input);
- verbose("device %u: rng\n", devices.device_num++);
+ /* We don't have any configuration space */
+ no_device_config(dev);
+
+ verbose("device %u: rng\n", devices.device_num);
}
/* That's the end of device setup. */