diff options
| author | Amit Shah <amit.shah@redhat.com> | 2012-06-20 12:29:32 +0530 |
|---|---|---|
| committer | Anthony Liguori <aliguori@us.ibm.com> | 2012-11-16 08:36:13 -0600 |
| commit | 16c915ba42b45df7a64a6908287f03bfa3764bed (patch) | |
| tree | 34aa1b0948728b21ddf50d11798aecc654e1c890 /hw/Makefile.objs | |
| parent | 1da2738f5566263177d09c1b9eaf7cbeeb17e815 (diff) | |
| download | qemu-16c915ba42b45df7a64a6908287f03bfa3764bed.tar.gz | |
virtio-rng: hardware random number generator device
The Linux kernel already has a virtio-rng driver, this is the device
implementation.
When the guest asks for entropy from the virtio hwrng, it puts a buffer
in the vq. We then put entropy into that buffer, and push it back to
the guest.
Signed-off-by: Amit Shah <amit.shah@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
---
aliguori: converted to new RngBackend interface
aliguori: remove entropy needed event
aliguori: fix migration
Diffstat (limited to 'hw/Makefile.objs')
| -rw-r--r-- | hw/Makefile.objs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/hw/Makefile.objs b/hw/Makefile.objs index af4ab0c735..ea46f8128e 100644 --- a/hw/Makefile.objs +++ b/hw/Makefile.objs @@ -1,6 +1,7 @@ common-obj-y = usb/ ide/ common-obj-y += loader.o common-obj-$(CONFIG_VIRTIO) += virtio-console.o +common-obj-$(CONFIG_VIRTIO) += virtio-rng.o common-obj-$(CONFIG_VIRTIO_PCI) += virtio-pci.o common-obj-y += fw_cfg.o common-obj-$(CONFIG_PCI) += pci.o pci_bridge.o pci_bridge_dev.o |