Re: [Qemu-devel] [PATCH v7 0/4] rng-builtin: add an RNG backend that uses qemu_guest_getrandom()

["Michael S. Tsirkin" <mst@redhat.com>]

On Wed, May 29, 2019 at 04:31:02PM +0200, Laurent Vivier wrote:
> Add a new RNG backend using QEMU builtin getrandom function.
> 
> v7: rebase on master
>     Make rng-builtin asynchronous with QEMUBH (removed existing R-b)
> 
> v6: remove "sysemu/rng-random.h" from virtio-rng.c
>     rebase on qemu_getrandom v8
> 
> v5: PATCH 1 s/linux/Linux/
>     remove superfluous includes from rng-builtin.c
>     don't update rng-random documentation
>     add a patch from Markus to keep the default backend out of VirtIORNGConf
>     move TYPE_RNG_BUILTIN to sysemu/rng.h and remove sysemu/rng-builtin.h
> 
> v4: update PATCH 1 commit message
> 
> v3: Include Kashyap's patch in the series
>     Add a patch to change virtio-rng default backend to rng-builtin
> 
> v2: Update qemu-options.hx
>     describe the new backend and specify virtio-rng uses the
>     rng-random by default


Reviewed-by: Michael S. Tsirkin <mst@redhat.com>

feel free to merge.

> Kashyap Chamarthy (1):
>   VirtIO-RNG: Update default entropy source to `/dev/urandom`
> 
> Laurent Vivier (2):
>   rng-builtin: add an RNG backend that uses qemu_guest_getrandom()
>   virtio-rng: change default backend to rng-builtin
> 
> Markus Armbruster (1):
>   virtio-rng: Keep the default backend out of VirtIORNGConf
> 
>  backends/Makefile.objs         |  2 +-
>  backends/rng-builtin.c         | 77 ++++++++++++++++++++++++++++++++++
>  backends/rng-random.c          |  2 +-
>  hw/virtio/virtio-rng.c         | 19 ++++-----
>  include/hw/virtio/virtio-rng.h |  2 -
>  include/sysemu/rng.h           |  2 +
>  qemu-options.hx                |  9 +++-
>  7 files changed, 97 insertions(+), 16 deletions(-)
>  create mode 100644 backends/rng-builtin.c
> 
> -- 
> 2.20.1