[SRU groovy/linux-kvm] UBUNTU: [Config]: set CONFIG_BASE_FULL

Thadeu Lima de Souza Cascardo cascardo at canonical.com
Fri Jan 8 17:48:05 UTC 2021


BugLink: https://bugs.launchpad.net/bugs/1866149

Which, in turn, leads to CONFIG_BASE_SMALL=0. This turns off some memory
savings that linux-kvm carried. Those savings, however, are minimal, and do not
justify the runtime penalty and did not account to significant boot time
savings.

This also lead to a limit in PIDs on the system that caused degraged boot when
systemd-sysctl tried to change the default maximum PID.

Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo at canonical.com>
---
 debian.kvm/config/config.common.ubuntu | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/debian.kvm/config/config.common.ubuntu b/debian.kvm/config/config.common.ubuntu
index cc864334cc25..3bd41a7c3205 100644
--- a/debian.kvm/config/config.common.ubuntu
+++ b/debian.kvm/config/config.common.ubuntu
@@ -194,8 +194,8 @@ CONFIG_AUTOFS_FS=y
 # CONFIG_BACKLIGHT_CLASS_DEVICE is not set
 # CONFIG_BACKTRACE_SELF_TEST is not set
 CONFIG_BAREUDP=m
-# CONFIG_BASE_FULL is not set
-CONFIG_BASE_SMALL=1
+CONFIG_BASE_FULL=y
+CONFIG_BASE_SMALL=0
 # CONFIG_BATMAN_ADV is not set
 # CONFIG_BATTERY_BQ27XXX is not set
 # CONFIG_BATTERY_DS2780 is not set
-- 
2.27.0




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