]> pilppa.org Git - linux-2.6-omap-h63xx.git/blobdiff - Documentation/kernel-parameters.txt
USB: protect hcd.h from multiple inclusions
[linux-2.6-omap-h63xx.git] / Documentation / kernel-parameters.txt
index a2d8805c03d5588f317a9677add758c94051e6a6..0b3f6711d2f1a5a084ddab87e3ce27b5efae72fb 100644 (file)
@@ -469,8 +469,8 @@ and is between 256 and 4096 characters. It is defined in the file
 
        clearcpuid=BITNUM [X86]
                        Disable CPUID feature X for the kernel. See
-                       include/asm-x86/cpufeature.h for the valid bit numbers.
-                       Note the Linux specific bits are not necessarily
+                       arch/x86/include/asm/cpufeature.h for the valid bit
+                       numbers. Note the Linux specific bits are not necessarily
                        stable over kernel options, but the vendor specific
                        ones should be.
                        Also note that user programs calling CPUID directly
@@ -551,6 +551,11 @@ and is between 256 and 4096 characters. It is defined in the file
                        not work reliably with all consoles, but is known
                        to work with serial and VGA consoles.
 
+       coredump_filter=
+                       [KNL] Change the default value for
+                       /proc/<pid>/coredump_filter.
+                       See also Documentation/filesystems/proc.txt.
+
        cpcihp_generic= [HW,PCI] Generic port I/O CompactPCI driver
                        Format:
                        <first_slot>,<last_slot>,<port>,<enum_bit>[,<debug>]
@@ -1117,6 +1122,8 @@ and is between 256 and 4096 characters. It is defined in the file
                        If there are multiple matching configurations changing
                        the same attribute, the last one is used.
 
+       lmb=debug       [KNL] Enable lmb debug messages.
+
        load_ramdisk=   [RAM] List of ramdisks to load from floppy
                        See Documentation/blockdev/ramdisk.txt.
 
@@ -1569,6 +1576,10 @@ and is between 256 and 4096 characters. It is defined in the file
 
        nr_uarts=       [SERIAL] maximum number of UARTs to be registered.
 
+       ohci1394_dma=early      [HW] enable debugging via the ohci1394 driver.
+                       See Documentation/debugging-via-ohci1394.txt for more
+                       info.
+
        olpc_ec_timeout= [OLPC] ms delay when issuing EC commands
                        Rather than timing out after 20 ms if an EC
                        command is not properly ACKed, override the length
@@ -1793,10 +1804,10 @@ and is between 256 and 4096 characters. It is defined in the file
                        autoconfiguration.
                        Ranges are in pairs (memory base and size).
 
-       dynamic_printk
-                       Enables pr_debug()/dev_dbg() calls if
-                       CONFIG_DYNAMIC_PRINTK_DEBUG has been enabled. These can also
-                       be switched on/off via <debugfs>/dynamic_printk/modules
+       dynamic_printk  Enables pr_debug()/dev_dbg() calls if
+                       CONFIG_DYNAMIC_PRINTK_DEBUG has been enabled.
+                       These can also be switched on/off via
+                       <debugfs>/dynamic_printk/modules
 
        print-fatal-signals=
                        [KNL] debug: print fatal signals
@@ -1884,7 +1895,7 @@ and is between 256 and 4096 characters. It is defined in the file
 
        reboot=         [BUGS=X86-32,BUGS=ARM,BUGS=IA-64] Rebooting mode
                        Format: <reboot_mode>[,<reboot_mode2>[,...]]
-                       See arch/*/kernel/reboot.c or arch/*/kernel/process.c                   
+                       See arch/*/kernel/reboot.c or arch/*/kernel/process.c
 
        relax_domain_level=
                        [KNL, SMP] Set scheduler's default relax_domain_level.
@@ -2432,8 +2443,8 @@ and is between 256 and 4096 characters. It is defined in the file
                        Format:
                        <irq>,<irq_mask>,<io>,<full_duplex>,<do_sound>,<lockup_hack>[,<irq2>[,<irq3>[,<irq4>]]]
 
-       norandmaps      Don't use address space randomization
-                       Equivalent to echo 0 > /proc/sys/kernel/randomize_va_space
+       norandmaps      Don't use address space randomization.  Equivalent to
+                       echo 0 > /proc/sys/kernel/randomize_va_space
 
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