docs, x86: add nox2apic back to kernel-parameters.txt
authorWeidong Han <weidong.han@intel.com>
Fri, 17 Apr 2009 08:42:12 +0000 (16:42 +0800)
committerIngo Molnar <mingo@elte.hu>
Sun, 19 Apr 2009 08:21:13 +0000 (10:21 +0200)
"nox2apic" was removed from kernel-parameters.txt by mistake, when
entries were sorted in alpha order (commit 0cb55ad2). But this early
parameter is still there, add it back to kernel-parameters.txt.

[ Impact: add boot parameter description ]

Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com>
Signed-off-by: Weidong Han <weidong.han@intel.com>
Acked-by: David Woodhouse <David.Woodhouse@intel.com>
Cc: Randy Dunlap <randy.dunlap@oracle.com>
Cc: iommu@lists.linux-foundation.org
Cc: allen.m.kay@intel.com
Cc: fenghua.yu@intel.com
LKML-Reference: <1239957736-6161-2-git-send-email-weidong.han@intel.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Documentation/kernel-parameters.txt

index 6172e4360f608d9949d6348dfb13693f410b3662..33989d284ff0a828ec993f1412a5b4a1bc838df7 100644 (file)
@@ -1588,6 +1588,8 @@ and is between 256 and 4096 characters. It is defined in the file
 
        nowb            [ARM]
 
+       nox2apic        [X86-64,APIC] Do not enable x2APIC mode.
+
        nptcg=          [IA64] Override max number of concurrent global TLB
                        purges which is reported from either PAL_VM_SUMMARY or
                        SAL PALO.