Merge branches 'x86/alternatives', 'x86/cleanups', 'x86/commandline', 'x86/crashdump...

[mv-sheeva.git] / Documentation / kernel-parameters.txt

diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
index a8976467a983c5e6c3d5b9f25eb61cc63264803e..329dcabe4c5eae0382a2902839d0f91d69d442d7 100644 (file)
--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt
@@ -463,12 +463,6 @@ and is between 256 and 4096 characters. It is defined in the file
                        Range: 0 - 8192
                        Default: 64
 
-       disable_8254_timer
-       enable_8254_timer
-                       [IA32/X86_64] Disable/Enable interrupt 0 timer routing
-                       over the 8254 in addition to over the IO-APIC. The
-                       kernel tries to set a sensible default.
-
        hpet=           [X86-32,HPET] option to control HPET usage
                        Format: { enable (default) | disable | force }
                        disable: disable HPET and use PIT instead
@@ -1074,6 +1068,9 @@ and is between 256 and 4096 characters. It is defined in the file
 
                        * [no]ncq: Turn on or off NCQ.
 
+                       * nohrst, nosrst, norst: suppress hard, soft
+                          and both resets.
+
                        If there are multiple matching configurations changing
                        the same attribute, the last one is used.
 
@@ -1879,6 +1876,12 @@ and is between 256 and 4096 characters. It is defined in the file
        shapers=        [NET]
                        Maximal number of shapers.
 
+       show_msr=       [x86] show boot-time MSR settings
+                       Format: { <integer> }
+                       Show boot-time (BIOS-initialized) MSR settings.
+                       The parameter means the number of CPUs to show,
+                       for example 1 means boot CPU only.
+
        sim710=         [SCSI,HW]
                        See header of drivers/scsi/sim710.c.