Merge branch 'x86-fpu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git...

[platform/adaptation/renesas_rcar/renesas_kernel.git] / Documentation / kernel-parameters.txt

diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
index 46a6a82..df551df 100644 (file)
--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt
@@ -2391,6 +2391,17 @@ bytes respectively. Such letter suffixes can also be entirely omitted.
        rcutree.rcu_cpu_stall_timeout= [KNL,BOOT]
                        Set timeout for RCU CPU stall warning messages.
 
+       rcutree.jiffies_till_first_fqs= [KNL,BOOT]
+                       Set delay from grace-period initialization to
+                       first attempt to force quiescent states.
+                       Units are jiffies, minimum value is zero,
+                       and maximum value is HZ.
+
+       rcutree.jiffies_till_next_fqs= [KNL,BOOT]
+                       Set delay between subsequent attempts to force
+                       quiescent states.  Units are jiffies, minimum
+                       value is one, and maximum value is HZ.
+
        rcutorture.fqs_duration= [KNL,BOOT]
                        Set duration of force_quiescent_state bursts.
 
@@ -2644,9 +2655,6 @@ bytes respectively. Such letter suffixes can also be entirely omitted.
        smart2=         [HW]
                        Format: <io1>[,<io2>[,...,<io8>]]
 
-       smp-alt-once    [X86-32,SMP] On a hotplug CPU system, only
-                       attempt to substitute SMP alternatives once at boot.
-
        smsc-ircc2.nopnp        [HW] Don't use PNP to discover SMC devices
        smsc-ircc2.ircc_cfg=    [HW] Device configuration I/O port
        smsc-ircc2.ircc_sir=    [HW] SIR base I/O port