qemuboot: Add QB_RNG variable

RNG passthru has been enabled on all qemu machines but its being added
to each one of them, with this patch its turned into QB variables which
defaults to host passthru, yet it can be overridden if needed via
machine or config metadata if needed.

(From OE-Core rev: 26dd24506ef36088e17f999ce5489dc4b72194e8)

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 0 insertions, 2 deletions

diff --git a/meta/conf/machine/qemuarmv5.conf b/meta/conf/machine/qemuarmv5.conf
index 48e83f13e1..7e8c9e1fa6 100644
--- a/meta/conf/machine/qemuarmv5.conf
+++ b/meta/conf/machine/qemuarmv5.conf
@@ -14,8 +14,6 @@ QB_SYSTEM_NAME = "qemu-system-arm"
 QB_MACHINE = "-machine versatilepb"
 QB_KERNEL_CMDLINE_APPEND = "console=ttyAMA0,115200 console=tty"
 QB_OPT_APPEND = "-usb -device usb-tablet"
-# Add the 'virtio-rng-pci' device otherwise the guest may run out of entropy
-QB_OPT_APPEND += "-object rng-random,filename=/dev/urandom,id=rng0 -device virtio-rng-pci,rng=rng0"
 PREFERRED_VERSION_linux-yocto ??= "5.8%"
 QB_DTB = "${@oe.utils.version_less_or_equal('PREFERRED_VERSION_linux-yocto', '4.7', '', 'zImage-versatile-pb.dtb', d)}"