How to change the value of kernel configuration item "CONFIG_RCU_BOOST_PRIO" and "CONFIG_RCU_BOOST" in Red Hat Enterprise Linux 6 real time kernel (kernel-rt) ?
Issue
- How to change the value of kernel configuration item CONFIG_RCU_BOOST_PRIO ?
Eg:
# grep -i CONFIG_RCU_BOOST_PRIO /boot/config-3.0.36-rt57.66.el6rt.x86_64
CONFIG_RCU_BOOST_PRIO=1
- How to disable RCU boost kernel configuration item CONFIG_RCU_BOOST ?
Eg:
# grep -i CONFIG_RCU_BOOST /boot/config-3.0.36-rt57.66.el6rt.x86_64
CONFIG_RCU_BOOST=y
Environment
- Red Hat Enterprise Linux 6
- Red Hat Enterprise MRG-2.1 (Realtime)
- kernel-rt-3.0.36-rt57.66.el6rt.x86_64
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