2 files changed, 3 insertions, 2 deletions

diff --git a/Documentation/admin-guide/kernel-parameters.rst b/Documentation/admin-guide/kernel-parameters.rst
index b2598cc9834c..7242cbda15dd 100644
--- a/Documentation/admin-guide/kernel-parameters.rst
+++ b/Documentation/admin-guide/kernel-parameters.rst
@@ -109,6 +109,7 @@ parameter is applicable::
         IPV6    IPv6 support is enabled.
         ISAPNP  ISA PnP code is enabled.
         ISDN    Appropriate ISDN support is enabled.
+        ISOL    CPU Isolation is enabled.
         JOY     Appropriate joystick support is enabled.
         KGDB    Kernel debugger support is enabled.
         KVM     Kernel Virtual Machine support is enabled.
diff --git a/Documentation/admin-guide/kernel-parameters.txt b/Documentation/admin-guide/kernel-parameters.txt
index 6571fbfdb2a1..168310707ec2 100644
--- a/Documentation/admin-guide/kernel-parameters.txt
+++ b/Documentation/admin-guide/kernel-parameters.txt
@@ -1737,7 +1737,7 @@
         isapnp=         [ISAPNP]
                         Format: <RDP>,<reset>,<pci_scan>,<verbosity>
 
-        isolcpus=       [KNL,SMP] Isolate a given set of CPUs from disturbance.
+        isolcpus=       [KNL,SMP,ISOL] Isolate a given set of CPUs from disturbance.
                         [Deprecated - use cpusets instead]
                         Format: [flag-list,]<cpu-list>
 
@@ -2662,7 +2662,7 @@
                         Valid arguments: on, off
                         Default: on
 
-        nohz_full=      [KNL,BOOT]
+        nohz_full=      [KNL,BOOT,SMP,ISOL]
                         The argument is a cpu list, as described above.
                         In kernels built with CONFIG_NO_HZ_FULL=y, set
                         the specified list of CPUs whose tick will be stopped