diff options
Diffstat (limited to 'Documentation/kernel-parameters.txt')
| -rw-r--r-- | Documentation/kernel-parameters.txt | 35 |
1 files changed, 20 insertions, 15 deletions
diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt index 2311dad7a57a..43842177b771 100644 --- a/Documentation/kernel-parameters.txt +++ b/Documentation/kernel-parameters.txt @@ -229,6 +229,14 @@ bytes respectively. Such letter suffixes can also be entirely omitted. use by PCI Format: <irq>,<irq>... + acpi_no_auto_serialize [HW,ACPI] + Disable auto-serialization of AML methods + AML control methods that contain the opcodes to create + named objects will be marked as "Serialized" by the + auto-serialization feature. + This feature is enabled by default. + This option allows to turn off the feature. + acpi_no_auto_ssdt [HW,ACPI] Disable automatic loading of SSDT acpica_no_return_repair [HW, ACPI] @@ -306,8 +314,6 @@ bytes respectively. Such letter suffixes can also be entirely omitted. 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. @@ -798,13 +804,6 @@ bytes respectively. Such letter suffixes can also be entirely omitted. dhash_entries= [KNL] Set number of hash buckets for dentry cache. - digi= [HW,SERIAL] - IO parameters + enable/disable command. - - digiepca= [HW,SERIAL] - See drivers/char/README.epca and - Documentation/serial/digiepca.txt. - disable= [IPV6] See Documentation/networking/ipv6.txt. @@ -878,6 +877,11 @@ bytes respectively. Such letter suffixes can also be entirely omitted. Enable debug messages at boot time. See Documentation/dynamic-debug-howto.txt for details. + early_ioremap_debug [KNL] + Enable debug messages in early_ioremap support. This + is useful for tracking down temporary early mappings + which are not unmapped. + earlycon= [KNL] Output early console device and options. uart[8250],io,<addr>[,options] uart[8250],mmio,<addr>[,options] @@ -2552,6 +2556,13 @@ bytes respectively. Such letter suffixes can also be entirely omitted. pcmv= [HW,PCMCIA] BadgePAD 4 + pd_ignore_unused + [PM] + Keep all power-domains already enabled by bootloader on, + even if no driver has claimed them. This is useful + for debug and development, but should not be + needed on a platform with proper driver support. + pd. [PARIDE] See Documentation/blockdev/paride.txt. @@ -2921,9 +2932,6 @@ bytes respectively. Such letter suffixes can also be entirely omitted. rhash_entries= [KNL,NET] Set number of hash buckets for route cache - riscom8= [HW,SERIAL] - Format: <io_board1>[,<io_board2>[,...<io_boardN>]] - ro [KNL] Mount root device read-only on boot root= [KNL] Root filesystem @@ -3065,9 +3073,6 @@ bytes respectively. Such letter suffixes can also be entirely omitted. sonypi.*= [HW] Sony Programmable I/O Control Device driver See Documentation/laptops/sonypi.txt - specialix= [HW,SERIAL] Specialix multi-serial port adapter - See Documentation/serial/specialix.txt. - spia_io_base= [HW,MTD] spia_fio_base= spia_pedr= |