1 files changed, 9 insertions, 0 deletions

diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
index 4609e81dbc37..c75ea0b8ec59 100644
--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt
@@ -3222,6 +3222,15 @@ bytes respectively. Such letter suffixes can also be entirely omitted.
                         or other driver-specific files in the
                         Documentation/watchdog/ directory.
 
+        workqueue.disable_numa
+                        By default, all work items queued to unbound
+                        workqueues are affine to the NUMA nodes they're
+                        issued on, which results in better behavior in
+                        general.  If NUMA affinity needs to be disabled for
+                        whatever reason, this option can be used.  Note
+                        that this also can be controlled per-workqueue for
+                        workqueues visible under /sys/bus/workqueue/.
+
         x2apic_phys     [X86-64,APIC] Use x2apic physical mode instead of
                         default x2apic cluster mode on platforms
                         supporting x2apic.