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qemu-guest: remove security.rngd setting

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Since release 20.09 `rngd.enable` defaults to false, so this setting is redundant.

Also fix the `qemu-quest` section of the manual that incorrectly claimed
that `rngd` was enabled.
This commit is contained in:
Erik Arvstedt 2021-01-06 03:44:26 +01:00 committed by Matthieu Coudron
parent 71e471636a
commit 0b5fd3b784
2 changed files with 3 additions and 6 deletions
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5
nixos/doc/manual/configuration/profiles/qemu-guest.xml
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@ -11,8 +11,7 @@
</para> </para>
<para> <para>
It makes virtio modules available on the initrd, sets the system time from It makes virtio modules available on the initrd and sets the system time from
the hardware clock to work around a bug in qemu-kvm, and the hardware clock to work around a bug in qemu-kvm.
<link linkend="opt-security.rngd.enable">enables rngd</link>.
</para> </para>
</section> </section>

4
nixos/modules/profiles/qemu-guest.nix
View File

@ -1,7 +1,7 @@
# Common configuration for virtual machines running under QEMU (using # Common configuration for virtual machines running under QEMU (using
# virtio). # virtio).
{ lib, ... }: { ... }:
{ {
boot.initrd.availableKernelModules = [ "virtio_net" "virtio_pci" "virtio_mmio" "virtio_blk" "virtio_scsi" "9p" "9pnet_virtio" ]; boot.initrd.availableKernelModules = [ "virtio_net" "virtio_pci" "virtio_mmio" "virtio_blk" "virtio_scsi" "9p" "9pnet_virtio" ];
@ -14,6 +14,4 @@
# to the *boot time* of the host). # to the *boot time* of the host).
hwclock -s hwclock -s
''; '';
security.rngd.enable = lib.mkDefault false;
} }