1 files changed, 62 insertions, 11 deletions

diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
index 5578248c18a4..7936b801fe6a 100644
--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt
@@ -48,6 +48,7 @@ parameter is applicable:
         EFI     EFI Partitioning (GPT) is enabled
         EIDE    EIDE/ATAPI support is enabled.
         FB      The frame buffer device is enabled.
+        GCOV    GCOV profiling is enabled.
         HW      Appropriate hardware is enabled.
         IA-64   IA-64 architecture is enabled.
         IMA     Integrity measurement architecture is enabled.
@@ -228,14 +229,6 @@ and is between 256 and 4096 characters. It is defined in the file
                         to assume that this machine's pmtimer latches its value
                         and always returns good values.
 
-        acpi.power_nocheck=     [HW,ACPI]
-                        Format: 1/0 enable/disable the check of power state.
-                        On some bogus BIOS the _PSC object/_STA object of
-                        power resource can't return the correct device power
-                        state. In such case it is unneccessary to check its
-                        power state again in power transition.
-                        1 : disable the power state check
-
         acpi_sci=       [HW,ACPI] ACPI System Control Interrupt trigger mode
                         Format: { level | edge | high | low }
 
@@ -796,6 +789,12 @@ and is between 256 and 4096 characters. It is defined in the file
                         Format: off | on
                         default: on
 
+        gcov_persist=   [GCOV] When non-zero (default), profiling data for
+                        kernel modules is saved and remains accessible via
+                        debugfs, even when the module is unloaded/reloaded.
+                        When zero, profiling data is discarded and associated
+                        debugfs files are removed at module unload time.
+
         gdth=           [HW,SCSI]
                         See header of drivers/scsi/gdth.c.
 
@@ -999,6 +998,7 @@ and is between 256 and 4096 characters. It is defined in the file
                 nomerge
                 forcesac
                 soft
+                pt      [x86, IA64]
 
         io7=            [HW] IO7 for Marvel based alpha systems
                         See comment before marvel_specify_io7 in
@@ -1115,6 +1115,10 @@ and is between 256 and 4096 characters. It is defined in the file
                         libata.dma=4      Compact Flash DMA only 
                         Combinations also work, so libata.dma=3 enables DMA
                         for disks and CDROMs, but not CFs.
+        
+        libata.ignore_hpa=      [LIBATA] Ignore HPA limit
+                        libata.ignore_hpa=0       keep BIOS limits (default)
+                        libata.ignore_hpa=1       ignore limits, using full disk
 
         libata.noacpi   [LIBATA] Disables use of ACPI in libata suspend/resume
                         when set.
@@ -1362,6 +1366,27 @@ and is between 256 and 4096 characters. It is defined in the file
         min_addr=nn[KMG]        [KNL,BOOT,ia64] All physical memory below this
                         physical address is ignored.
 
+        mini2440=       [ARM,HW,KNL]
+                        Format:[0..2][b][c][t]
+                        Default: "0tb"
+                        MINI2440 configuration specification:
+                        0 - The attached screen is the 3.5" TFT
+                        1 - The attached screen is the 7" TFT
+                        2 - The VGA Shield is attached (1024x768)
+                        Leaving out the screen size parameter will not load
+                        the TFT driver, and the framebuffer will be left
+                        unconfigured.
+                        b - Enable backlight. The TFT backlight pin will be
+                        linked to the kernel VESA blanking code and a GPIO
+                        LED. This parameter is not necessary when using the
+                        VGA shield.
+                        c - Enable the s3c camera interface.
+                        t - Reserved for enabling touchscreen support. The
+                        touchscreen support is not enabled in the mainstream
+                        kernel as of 2.6.30, a preliminary port can be found
+                        in the "bleeding edge" mini2440 support kernel at
+                        http://repo.or.cz/w/linux-2.6/mini2440.git
+
         mminit_loglevel=
                         [KNL] When CONFIG_DEBUG_MEMORY_INIT is set, this
                         parameter allows control of the logging verbosity for
@@ -1403,6 +1428,16 @@ and is between 256 and 4096 characters. It is defined in the file
         mtdparts=       [MTD]
                         See drivers/mtd/cmdlinepart.c.
 
+        onenand.bdry=   [HW,MTD] Flex-OneNAND Boundary Configuration
+
+                        Format: [die0_boundary][,die0_lock][,die1_boundary][,die1_lock]
+
+                        boundary - index of last SLC block on Flex-OneNAND.
+                                   The remaining blocks are configured as MLC blocks.
+                        lock     - Configure if Flex-OneNAND boundary should be locked.
+                                   Once locked, the boundary cannot be changed.
+                                   1 indicates lock status, 0 indicates unlock status.
+
         mtdset=         [ARM]
                         ARM/S3C2412 JIVE boot control
 
@@ -1689,8 +1724,8 @@ and is between 256 and 4096 characters. It is defined in the file
         oprofile.cpu_type=      Force an oprofile cpu type
                         This might be useful if you have an older oprofile
                         userland or if you want common events.
-                        Format: { archperfmon }
-                        archperfmon: [X86] Force use of architectural
+                        Format: { arch_perfmon }
+                        arch_perfmon: [X86] Force use of architectural
                                 perfmon on Intel CPUs instead of the
                                 CPU specific event set.
 
@@ -1769,6 +1804,9 @@ and is between 256 and 4096 characters. It is defined in the file
                                 root domains (aka PCI segments, in ACPI-speak).
                 nommconf        [X86] Disable use of MMCONFIG for PCI
                                 Configuration
+                check_enable_amd_mmconf [X86] check for and enable
+                                properly configured MMIO access to PCI
+                                config space on AMD family 10h CPU
                 nomsi           [MSI] If the PCI_MSI kernel config parameter is
                                 enabled, this kernel boot option can be used to
                                 disable the use of MSI interrupts system-wide.
@@ -1858,6 +1896,12 @@ and is between 256 and 4096 characters. It is defined in the file
                                 PAGE_SIZE is used as alignment.
                                 PCI-PCI bridge can be specified, if resource
                                 windows need to be expanded.
+                ecrc=           Enable/disable PCIe ECRC (transaction layer
+                                end-to-end CRC checking).
+                                bios: Use BIOS/firmware settings. This is the
+                                the default.
+                                off: Turn ECRC off
+                                on: Turn ECRC on.
 
         pcie_aspm=      [PCIE] Forcibly enable or disable PCIe Active State Power
                         Management.
@@ -1875,6 +1919,12 @@ and is between 256 and 4096 characters. It is defined in the file
                         Format: { 0 | 1 }
                         See arch/parisc/kernel/pdc_chassis.c
 
+        percpu_alloc=   [X86] Select which percpu first chunk allocator to use.
+                        Allowed values are one of "lpage", "embed" and "4k".
+                        See comments in arch/x86/kernel/setup_percpu.c for
+                        details on each allocator.  This parameter is primarily
+                        for debugging and performance comparison.
+
         pf.             [PARIDE]
                         See Documentation/blockdev/paride.txt.
 
@@ -2427,7 +2477,8 @@ and is between 256 and 4096 characters. It is defined in the file
 
         tp720=          [HW,PS2]
 
-        trace_buf_size=nn[KMG] [ftrace] will set tracing buffer size.
+        trace_buf_size=nn[KMG]
+                        [FTRACE] will set tracing buffer size.
 
         trix=           [HW,OSS] MediaTrix AudioTrix Pro
                         Format: