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author | Randy Dunlap <randy.dunlap@oracle.com> | 2009-04-17 18:30:28 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-04-18 11:37:33 -0700 |
commit | 4af94f39004a0d1a074e7573457e238a29557848 (patch) | |
tree | 0698be367987b7270c4bbf3e72e8714b92648077 /Documentation/kernel-parameters.txt | |
parent | a21e25536169432cf9174d631972bc1cd4c75062 (diff) | |
download | linux-4af94f39004a0d1a074e7573457e238a29557848.tar.bz2 |
doc: fix kernel-parameters.txt mistaken deletions
Re-add missing kernel-parameters documentation that was accidentally
deleted in commit 0cb55ad2.
Thanks to Ingo and Weidong Han for the heads-up on this.
Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
cc: Ingo Molnar <mingo@elte.hu>
cc: Len Brown <lenb@kernel.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'Documentation/kernel-parameters.txt')
-rw-r--r-- | Documentation/kernel-parameters.txt | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt index a19f021f081a..600cdd72900c 100644 --- a/Documentation/kernel-parameters.txt +++ b/Documentation/kernel-parameters.txt @@ -231,6 +231,35 @@ and is between 256 and 4096 characters. It is defined in the file 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 } + + acpi_serialize [HW,ACPI] force serialization of AML methods + + acpi_skip_timer_override [HW,ACPI] + Recognize and ignore IRQ0/pin2 Interrupt Override. + For broken nForce2 BIOS resulting in XT-PIC timer. + + acpi_sleep= [HW,ACPI] Sleep options + Format: { s3_bios, s3_mode, s3_beep, s4_nohwsig, + old_ordering, s4_nonvs } + See Documentation/power/video.txt for information on + 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. + s4_nohwsig prevents ACPI hardware signature from being + used during resume from hibernation. + old_ordering causes the ACPI 1.0 ordering of the _PTS + control method, with respect to putting devices into + low power states, to be enforced (the ACPI 2.0 ordering + of _PTS is used by default). + s4_nonvs prevents the kernel from saving/restoring the + ACPI NVS memory during hibernation. + + acpi_use_timer_override [HW,ACPI] + Use timer override. For some broken Nvidia NF5 boards + that require a timer override, but don't have HPET + acpi_enforce_resources= [ACPI] { strict | lax | no } Check for resource conflicts between native drivers @@ -250,6 +279,9 @@ and is between 256 and 4096 characters. It is defined in the file ad1848= [HW,OSS] Format: <io>,<irq>,<dma>,<dma2>,<type> + add_efi_memmap [EFI; X86] Include EFI memory map in + kernel's map of available physical RAM. + advansys= [HW,SCSI] See header of drivers/scsi/advansys.c. @@ -1838,6 +1870,12 @@ and is between 256 and 4096 characters. It is defined in the file autoconfiguration. Ranges are in pairs (memory base and size). + ports= [IP_VS_FTP] IPVS ftp helper module + Default is 21. + Up to 8 (IP_VS_APP_MAX_PORTS) ports + may be specified. + Format: <port>,<port>.... + print-fatal-signals= [KNL] debug: print fatal signals print-fatal-signals=1: print segfault info to |