On 2022-08-22 21:47, Khem Raj wrote:
Delete dependency on dev-hwrng.device and systemd-udev-settle services
as they can be troublesome because difference devices may have different
devices to detect resulting in delayed boot.
As Kevin pointed out to me, it's also deprecated:
https://github.com/systemd/systemd/commit/77ee1783ebc8385013e95161427e1f945691ced0
../Randy
do not run if included in a container image
Add EXTRA_ARGS via /etc/default/rng-tools e.g. if your device has
hw RNG then something like this
EXTRA_ARGS="-r /dev/hwrng"
You can also use drop-ins for enhacing systemd unit file from machine
layer via a bbappend and adding a fragment to systemd
/etc/systemd/system/rng-tools.service.d/10-hwrng.conf
where you can add
[Unit]
Requires=dev-hwrng.device
After=dev-hwrng.device
Signed-off-by: Khem Raj <[email protected]>
---
v2: Break the sysinit.target dep cycle
meta/recipes-support/rng-tools/rng-tools/rng-tools.service | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/meta/recipes-support/rng-tools/rng-tools/rng-tools.service
b/meta/recipes-support/rng-tools/rng-tools/rng-tools.service
index 0f50890dcb..5ae2fba215 100644
--- a/meta/recipes-support/rng-tools/rng-tools/rng-tools.service
+++ b/meta/recipes-support/rng-tools/rng-tools/rng-tools.service
@@ -1,11 +1,9 @@
[Unit]
Description=Hardware RNG Entropy Gatherer Daemon
DefaultDependencies=no
-After=systemd-udev-settle.service
-Before=sysinit.target shutdown.target
-Requires=dev-hwrng.device
-After=dev-hwrng.device
Conflicts=shutdown.target
+Before=sysinit.target shutdown.target
+ConditionVirtualization=!container
[Service]
EnvironmentFile=-@SYSCONFDIR@/default/rng-tools
--
# Randy MacLeod
# Wind River Linux
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