On 7/26/22 9:17 AM, drew.mose...@gmail.com wrote:

From: Drew Moseley <d...@moseleynet.net>

The systemd-udev-settle service is listed as obsolete and does in
some cases result in a significant boot time.  Replace that with
"after systemd-modules-load" to allow the random source hardware
to be loaded in the proper sequence.

Before this change:

    Startup finished in 4.025s (kernel) + 2min 13.236s (userspace) = 2min 
17.262s
    multi-user.target reached after 2min 8.153s in userspace

After this change:

    Startup finished in 3.956s (kernel) + 13.294s (userspace) = 17.250s
    multi-user.target reached after 9.522s in userspace

Signed-off-by: Drew Moseley <d...@moseleynet.net>
---
  meta/recipes-support/rng-tools/rng-tools/rngd.service | 2 +-
  1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/meta/recipes-support/rng-tools/rng-tools/rngd.service 
b/meta/recipes-support/rng-tools/rng-tools/rngd.service
index 568686e80e..e818cfcf78 100644
--- a/meta/recipes-support/rng-tools/rng-tools/rngd.service
+++ b/meta/recipes-support/rng-tools/rng-tools/rngd.service
@@ -3,7 +3,7 @@ Description=Hardware RNG Entropy Gatherer Daemon
  DefaultDependencies=no
  After=systemd-udev-settle.service
  Before=sysinit.target shutdown.target
-Wants=systemd-udev-settle.service
+After=systemd-modules-load.service
  Conflicts=shutdown.target
[Service]


Hi Khem, Claudius,

Any thoughts on this change? Obviously I cannot verify if the original hardware combination issue is resolved and unfortunately it sounds like you cannot either but I'm using this successfully to work around the delayed boots I was seeing here.

Drew

--
mailto:d...@moseleynet.net

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