]> pilppa.org Git - linux-2.6-omap-h63xx.git/blobdiff - Documentation/kernel-parameters.txt
aoe: clean up udev configuration example
[linux-2.6-omap-h63xx.git] / Documentation / kernel-parameters.txt
index cf3868956f1e852850fa7ac3a680f0b4b6e25ee6..0dcbd266b44280188b8b3469d49c4c62b40e6934 100644 (file)
@@ -147,8 +147,10 @@ and is between 256 and 4096 characters. It is defined in the file
                        default: 0
 
        acpi_sleep=     [HW,ACPI] Sleep options
-                       Format: { s3_bios, s3_mode }
-                       See Documentation/power/video.txt
+                       Format: { s3_bios, s3_mode, s3_beep }
+                       See Documentation/power/video.txt for s3_bios and s3_mode.
+                       s3_beep is for debugging; it makes the PC's speaker beep
+                       as soon as the kernel's real-mode entry point is called.
 
        acpi_sci=       [HW,ACPI] ACPI System Control Interrupt trigger mode
                        Format: { level | edge | high | low }
@@ -175,6 +177,9 @@ and is between 256 and 4096 characters. It is defined in the file
 
        acpi_no_auto_ssdt       [HW,ACPI] Disable automatic loading of SSDT
 
+       acpi_no_initrd_override [KNL,ACPI]
+                       Disable loading custom ACPI tables from the initramfs
+
        acpi_os_name=   [HW,ACPI] Tell ACPI BIOS the name of the OS
                        Format: To spoof as Windows 98: ="Microsoft Windows"
 
@@ -549,7 +554,7 @@ and is between 256 and 4096 characters. It is defined in the file
                        1 will print _a lot_ more information - normally
                        only useful to kernel developers.
 
-       decnet=         [HW,NET]
+       decnet.addr=    [HW,NET]
                        Format: <area>[,<node>]
                        See also Documentation/networking/decnet.txt.
 
@@ -780,6 +785,9 @@ and is between 256 and 4096 characters. It is defined in the file
                        loop use the MONITOR/MWAIT idle loop anyways. Performance should be the same
                        as idle=poll.
 
+       ide-pci-generic.all-generic-ide [HW] (E)IDE subsystem
+                       Claim all unknown PCI IDE storage controllers.
+
        ignore_loglevel [KNL]
                        Ignore loglevel setting - this will print /all/
                        kernel messages to the console. Useful for debugging.
@@ -1561,14 +1569,17 @@ and is between 256 and 4096 characters. It is defined in the file
        ramdisk_size=   [RAM] Sizes of RAM disks in kilobytes
                        See Documentation/ramdisk.txt.
 
-       rcu.blimit=     [KNL,BOOT] Set maximum number of finished
-                       RCU callbacks to process in one batch.
+       rcupdate.blimit=        [KNL,BOOT]
+                       Set maximum number of finished RCU callbacks to process
+                       in one batch.
 
-       rcu.qhimark=    [KNL,BOOT] Set threshold of queued
+       rcupdate.qhimark=       [KNL,BOOT]
+                       Set threshold of queued
                        RCU callbacks over which batch limiting is disabled.
 
-       rcu.qlowmark=   [KNL,BOOT] Set threshold of queued
-                       RCU callbacks below which batch limiting is re-enabled.
+       rcupdate.qlowmark=      [KNL,BOOT]
+                       Set threshold of queued RCU callbacks below which
+                       batch limiting is re-enabled.
 
        rdinit=         [KNL]
                        Format: <full_path>
@@ -1888,9 +1899,6 @@ and is between 256 and 4096 characters. It is defined in the file
        st=             [HW,SCSI] SCSI tape parameters (buffers, etc.)
                        See Documentation/scsi/st.txt.
 
-       st0x=           [HW,SCSI]
-                       See header of drivers/scsi/seagate.c.
-
        sti=            [PARISC,HW]
                        Format: <num>
                        Set the STI (builtin display/keyboard on the HP-PARISC
@@ -1975,9 +1983,6 @@ and is between 256 and 4096 characters. It is defined in the file
        tipar.delay=    [HW,PPT]
                        Set inter-bit delay in microseconds (default 10).
 
-       tmc8xx=         [HW,SCSI]
-                       See header of drivers/scsi/seagate.c.
-
        tmscsim=        [HW,SCSI]
                        See comment before function dc390_setup() in
                        drivers/scsi/tmscsim.c.