Merge branch 'kvm-updates/2.6.37' of git://git.kernel.org/pub/scm/virt/kvm/kvm

[pandora-kernel.git] / Documentation / kernel-parameters.txt

diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
index 67fa3fd..9533af7 100644 (file)
--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt
@@ -456,7 +456,7 @@ and is between 256 and 4096 characters. It is defined in the file
                        [ARM] imx_timer1,OSTS,netx_timer,mpu_timer2,
                                pxa_timer,timer3,32k_counter,timer0_1
                        [AVR32] avr32
-                       [X86-32] pit,hpet,tsc,vmi-timer;
+                       [X86-32] pit,hpet,tsc;
                                scx200_hrt on Geode; cyclone on IBM x440
                        [MIPS] MIPS
                        [PARISC] cr16
@@ -1131,9 +1131,13 @@ and is between 256 and 4096 characters. It is defined in the file
        kvm.oos_shadow= [KVM] Disable out-of-sync shadow paging.
                        Default is 1 (enabled)
 
-       kvm-amd.nested= [KVM,AMD] Allow nested virtualization in KVM/SVM.
+       kvm.mmu_audit=  [KVM] This is a R/W parameter which allows audit
+                       KVM MMU at runtime.
                        Default is 0 (off)
 
+       kvm-amd.nested= [KVM,AMD] Allow nested virtualization in KVM/SVM.
+                       Default is 1 (enabled)
+
        kvm-amd.npt=    [KVM,AMD] Disable nested paging (virtualized MMU)
                        for all guests.
                        Default is 1 (enabled) if in 64bit or 32bit-PAE mode
@@ -1698,6 +1702,8 @@ and is between 256 and 4096 characters. It is defined in the file
 
        nojitter        [IA64] Disables jitter checking for ITC timers.
 
+       no-kvmclock     [X86,KVM] Disable paravirtualized KVM clock driver
+
        nolapic         [X86-32,APIC] Do not enable or use the local APIC.
 
        nolapic_timer   [X86-32,APIC] Do not use the local APIC timer.
@@ -2158,6 +2164,11 @@ and is between 256 and 4096 characters. It is defined in the file
                        Reserves a hole at the top of the kernel virtual
                        address space.
 
+       reservelow=     [X86]
+                       Format: nn[K]
+                       Set the amount of memory to reserve for BIOS at
+                       the bottom of the address space.
+
        reset_devices   [KNL] Force drivers to reset the underlying device
                        during initialization.
 
@@ -2170,6 +2181,11 @@ and is between 256 and 4096 characters. It is defined in the file
                        in <PAGE_SIZE> units (needed only for swap files).
                        See  Documentation/power/swsusp-and-swap-files.txt
 
+       hibernate=      [HIBERNATION]
+               noresume        Don't check if there's a hibernation image
+                               present during boot.
+               nocompress      Don't compress/decompress hibernation images.
+
        retain_initrd   [RAM] Keep initrd memory after extraction
 
        rhash_entries=  [KNL,NET]
@@ -2449,6 +2465,10 @@ and is between 256 and 4096 characters. It is defined in the file
                        disables clocksource verification at runtime.
                        Used to enable high-resolution timer mode on older
                        hardware, and in virtualized environment.
+                       [x86] noirqtime: Do not use TSC to do irq accounting.
+                       Used to run time disable IRQ_TIME_ACCOUNTING on any
+                       platforms where RDTSC is slow and this accounting
+                       can add overhead.
 
        turbografx.map[2|3]=    [HW,JOY]
                        TurboGraFX parallel port interface