Commit a469948b authored by Alison Chaiken's avatar Alison Chaiken Committed by Paul E. McKenney
Browse files

rcu: Update documentation regarding kthread_prio cmdline parameter 



Inform readers that the priority of RCU no-callback threads will also
be boosted.

Signed-off-by: default avatarAlison Chaiken <achaiken@aurora.tech>
Signed-off-by: default avatarPaul E. McKenney <paulmck@kernel.org>
parent c8b16a65

Documentation/admin-guide/kernel-parameters.txt

+2 −0
Original line number Diff line number Diff line
@@ -4504,6 +4504,8 @@ 
			(the least-favored priority).  Otherwise, when

			RCU_BOOST is not set, valid values are 0-99 and

			the default is zero (non-realtime operation).

			When RCU_NOCB_CPU is set, also adjust the

			priority of NOCB callback kthreads.



	rcutree.rcu_nocb_gp_stride= [KNL]

			Set the number of NOCB callback kthreads in