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authorScott Murray <scott.murray@konsulko.com>2023-01-16 18:14:47 -0500
committerJan-Simon Moeller <jsmoeller@linuxfoundation.org>2023-01-29 14:29:37 +0000
commitff102f398a1baf0522c359f356c31c3f935491dd (patch)
treecdea279bd6d2d194ab01b53a32cb1d0dcb9d706b /recipes-support/rng-tools/files
parent3b3008fc244b29a1022c93dd567db73990a8c505 (diff)
rng-tools: disable jitter entropy generation in VMs
Add a bbappend for rng-tools that disables jitter entropy generation for virtio-all machines, as it provides little value in virtual machines that are dependent on the host entropy anyways, and slows their booting very significantly. Bug-AGL: SPEC-4618 Change-Id: Ia61917253b69f37b003c617d4203c823dd51bb6c Signed-off-by: Scott Murray <scott.murray@konsulko.com> (cherry picked from commit ebeba2f0667d7195597d9131a12d880d503a399a)
Diffstat (limited to 'recipes-support/rng-tools/files')
-rw-r--r--recipes-support/rng-tools/files/default1
1 files changed, 1 insertions, 0 deletions
diff --git a/recipes-support/rng-tools/files/default b/recipes-support/rng-tools/files/default
new file mode 100644
index 000000000..6e2f2ca93
--- /dev/null
+++ b/recipes-support/rng-tools/files/default
@@ -0,0 +1 @@
+EXTRA_ARGS="-r /dev/hwrng -x jitter"