ALSA: usb-audio: add support for Akai MPD16

[safe/jmp/linux-2.6] / Documentation / kernel-parameters.txt

diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
index 8c666d8..b9b0d79 100644 (file)
--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt
@@ -54,6 +54,7 @@ parameter is applicable:
        IMA     Integrity measurement architecture is enabled.
        IOSCHED More than one I/O scheduler is enabled.
        IP_PNP  IP DHCP, BOOTP, or RARP is enabled.
+       IPV6    IPv6 support is enabled.
        ISAPNP  ISA PnP code is enabled.
        ISDN    Appropriate ISDN support is enabled.
        JOY     Appropriate joystick support is enabled.
@@ -98,6 +99,7 @@ parameter is applicable:
        SWSUSP  Software suspend (hibernation) is enabled.
        SUSPEND System suspend states are enabled.
        FTRACE  Function tracing enabled.
+       TPM     TPM drivers are enabled.
        TS      Appropriate touchscreen support is enabled.
        UMS     USB Mass Storage support is enabled.
        USB     USB support is enabled.
@@ -199,10 +201,6 @@ and is between 256 and 4096 characters. It is defined in the file
                        acpi_display_output=video
                        See above.
 
-       acpi_early_pdc_eval     [HW,ACPI] Evaluate processor _PDC methods
-                               early. Needed on some platforms to properly
-                               initialize the EC.
-
        acpi_irq_balance [HW,ACPI]
                        ACPI will balance active IRQs
                        default in APIC mode
@@ -323,15 +321,12 @@ and is between 256 and 4096 characters. It is defined in the file
        amd_iommu=      [HW,X86-84]
                        Pass parameters to the AMD IOMMU driver in the system.
                        Possible values are:
-                       isolate - enable device isolation (each device, as far
-                                 as possible, will get its own protection
-                                 domain) [default]
-                       share - put every device behind one IOMMU into the
-                               same protection domain
                        fullflush - enable flushing of IO/TLB entries when
                                    they are unmapped. Otherwise they are
                                    flushed before they will be reused, which
                                    is a lot of faster
+                       off       - do not initialize any AMD IOMMU found in
+                                   the system
 
        amijoy.map=     [HW,JOY] Amiga joystick support
                        Map of devices attached to JOY0DAT and JOY1DAT
@@ -356,6 +351,9 @@ and is between 256 and 4096 characters. It is defined in the file
                        Change the amount of debugging information output
                        when initialising the APIC and IO-APIC components.
 
+       autoconf=       [IPV6]
+                       See Documentation/networking/ipv6.txt.
+
        show_lapic=     [APIC,X86] Advanced Programmable Interrupt Controller
                        Limit apic dumping. The parameter defines the maximal
                        number of local apics being dumped. Also it is possible
@@ -638,6 +636,12 @@ and is between 256 and 4096 characters. It is defined in the file
                        See drivers/char/README.epca and
                        Documentation/serial/digiepca.txt.
 
+       disable=        [IPV6]
+                       See Documentation/networking/ipv6.txt.
+
+       disable_ipv6=   [IPV6]
+                       See Documentation/networking/ipv6.txt.
+
        disable_mtrr_cleanup [X86]
                        The kernel tries to adjust MTRR layout from continuous
                        to discrete, to make X server driver able to add WB
@@ -783,8 +787,12 @@ and is between 256 and 4096 characters. It is defined in the file
                        as early as possible in order to facilitate early
                        boot debugging.
 
-       ftrace_dump_on_oops
+       ftrace_dump_on_oops[=orig_cpu]
                        [FTRACE] will dump the trace buffers on oops.
+                       If no parameter is passed, ftrace will dump
+                       buffers of all CPUs, but if you pass orig_cpu, it will
+                       dump only the buffer of the CPU that triggered the
+                       oops.
 
        ftrace_filter=[function-list]
                        [FTRACE] Limit the functions traced by the function
@@ -1193,7 +1201,7 @@ and is between 256 and 4096 characters. It is defined in the file
 
        libata.force=   [LIBATA] Force configurations.  The format is comma
                        separated list of "[ID:]VAL" where ID is
-                       PORT[:DEVICE].  PORT and DEVICE are decimal numbers
+                       PORT[.DEVICE].  PORT and DEVICE are decimal numbers
                        matching port, link or device.  Basically, it matches
                        the ATA ID string printed on console by libata.  If
                        the whole ID part is omitted, the last PORT and DEVICE
@@ -1784,6 +1792,12 @@ and is between 256 and 4096 characters. It is defined in the file
                        purges which is reported from either PAL_VM_SUMMARY or
                        SAL PALO.
 
+       nr_cpus=        [SMP] Maximum number of processors that an SMP kernel
+                       could support.  nr_cpus=n : n >= 1 limits the kernel to
+                       supporting 'n' processors. Later in runtime you can not
+                       use hotplug cpu feature to put more cpu back to online.
+                       just like you compile the kernel NR_CPUS=n
+
        nr_uarts=       [SERIAL] maximum number of UARTs to be registered.
 
        numa_zonelist_order= [KNL, BOOT] Select zonelist order for NUMA.
@@ -2603,6 +2617,15 @@ and is between 256 and 4096 characters. It is defined in the file
 
        tp720=          [HW,PS2]
 
+       tpm_suspend_pcr=[HW,TPM]
+                       Format: integer pcr id
+                       Specify that at suspend time, the tpm driver
+                       should extend the specified pcr with zeros,
+                       as a workaround for some chips which fail to
+                       flush the last written pcr on TPM_SaveState.
+                       This will guarantee that all the other pcrs
+                       are saved.
+
        trace_buf_size=nn[KMG]
                        [FTRACE] will set tracing buffer size.
 
@@ -2818,6 +2841,12 @@ and is between 256 and 4096 characters. It is defined in the file
                        default x2apic cluster mode on platforms
                        supporting x2apic.
 
+       x86_mrst_timer= [X86-32,APBT]
+                       Choose timer option for x86 Moorestown MID platform.
+                       Two valid options are apbt timer only and lapic timer
+                       plus one apbt timer for broadcast timer.
+                       x86_mrst_timer=apbt_only | lapic_and_apbt
+
        xd=             [HW,XT] Original XT pre-IDE (RLL encoded) disks.
        xd_geo=         See header of drivers/block/xd.c.