diff --git a/.config-fragment b/.config-fragment
index ea8942c..576a6c9 100644
--- a/.config-fragment
+++ b/.config-fragment
@@ -1,8 +1,13 @@
 CONFIG_PREEMPT_RT=y
+CONFIG_LOCKUP_DETECTOR=n
+CONFIG_DETECT_HUNG_TASK=n
 CONFIG_NO_HZ_FULL=y
 CONFIG_HZ_1000=y
 # CONFIG_AUFS_FS is not set
-CONFIG_CPU_FREQ=n
+CONFIG_CPU_FREQ=y
+CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
+CONFIG_CPU_FREQ_GOV_ONDEMAND=y
+CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
 CONFIG_CPU_IDLE=n
 CONFIG_LTTNG=y
 # CONFIG_LTTNG_EXPERIMENTAL_BITWISE_ENUM is not set