[Qemu-devel] [PATCH v8 0/3] rng-builtin: add an RNG backend that uses qemu_guest_getrandom()

[Laurent Vivier <lvivier@redhat.com>]

Add a new RNG backend using QEMU builtin getrandom function.

v8: rebase on v4.1

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

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 ++++++++++++++++++++++++++++++++++
 hw/virtio/virtio-rng.c         | 19 ++++-----
 include/hw/virtio/virtio-rng.h |  2 -
 include/sysemu/rng.h           |  2 +
 qemu-options.hx                |  7 ++++
 6 files changed, 95 insertions(+), 14 deletions(-)
 create mode 100644 backends/rng-builtin.c

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2.21.0