1 files changed, 6 insertions, 1 deletions

diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
index 9a541486fb7e..fb80e9ffea68 100644
--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt
@@ -1154,6 +1154,8 @@ and is between 256 and 4096 characters. It is defined in the file
 
         nointroute      [IA-64]
 
+        nojitter        [IA64] Disables jitter checking for ITC timers.
+
         nolapic         [IA-32,APIC] Do not enable or use the local APIC.
 
         nolapic_timer   [IA-32,APIC] Do not use the local APIC timer.
@@ -1880,11 +1882,14 @@ and is between 256 and 4096 characters. It is defined in the file
         usbhid.mousepoll=
                         [USBHID] The interval which mice are to be polled at.
 
-        vdso=           [IA-32,SH]
+        vdso=           [IA-32,SH,x86-64]
                         vdso=2: enable compat VDSO (default with COMPAT_VDSO)
                         vdso=1: enable VDSO (default)
                         vdso=0: disable VDSO mapping
 
+        vector=         [IA-64,SMP]
+                        vector=percpu: enable percpu vector domain
+
         video=          [FB] Frame buffer configuration
                         See Documentation/fb/modedb.txt.