1 files changed, 30 insertions, 2 deletions

diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
index 8dd7248508a..4cd8b86e00e 100644
--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt
@@ -43,10 +43,11 @@ parameter is applicable:
         AVR32   AVR32 architecture is enabled.
         AX25    Appropriate AX.25 support is enabled.
         BLACKFIN Blackfin architecture is enabled.
-        DRM     Direct Rendering Management support is enabled.
         EDD     BIOS Enhanced Disk Drive Services (EDD) is enabled
         EFI     EFI Partitioning (GPT) is enabled
         EIDE    EIDE/ATAPI support is enabled.
+        DRM     Direct Rendering Management support is enabled.
+        DYNAMIC_DEBUG Build in debug messages and enable them at runtime
         FB      The frame buffer device is enabled.
         GCOV    GCOV profiling is enabled.
         HW      Appropriate hardware is enabled.
@@ -455,7 +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
@@ -570,6 +571,10 @@ and is between 256 and 4096 characters. It is defined in the file
                         Format: <port#>,<type>
                         See also Documentation/input/joystick-parport.txt
 
+        ddebug_query=   [KNL,DYNAMIC_DEBUG] Enable debug messages at early boot
+                        time. See Documentation/dynamic-debug-howto.txt for
+                        details.
+
         debug           [KNL] Enable kernel debugging (events log level).
 
         debug_locks_verbose=
@@ -2153,6 +2158,11 @@ 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.
 
@@ -2165,6 +2175,11 @@ 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]
@@ -2360,6 +2375,15 @@ and is between 256 and 4096 characters. It is defined in the file
 
         switches=       [HW,M68k]
 
+        sysfs.deprecated=0|1 [KNL]
+                        Enable/disable old style sysfs layout for old udev
+                        on older distributions. When this option is enabled
+                        very new udev will not work anymore. When this option
+                        is disabled (or CONFIG_SYSFS_DEPRECATED not compiled)
+                        in older udev will not work anymore.
+                        Default depends on CONFIG_SYSFS_DEPRECATED_V2 set in
+                        the kernel configuration.
+
         sysrq_always_enabled
                         [KNL]
                         Ignore sysrq setting - this boot parameter will
@@ -2435,6 +2459,10 @@ 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