Property:kernel args (bootenv)

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BoxMatrix >> Environment >> kernel_args (bootenv)

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Name-Collision - multiple objects in this wiki use the name kernel_args! kernel_args (bootenv) A space delimited set of name=value assignments passed to Kernel and Firmware kernel_args (sysfs) Same as in Bootloader-Environment.

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Bootloader-Variable

Variable:	kernel_args (bootenv)   -   type 0x01A0=416 The type of this property is invalid	Wiki	Freetz	IPPF	whmf	AVM	Web
Location:	Environment >> Bootloader-Environment   -   Origin: AVM
Value:	annex=B, idle=4
Properties:	Firmware: 4.57 - 4.88
Function:	A space delimited set of name=value assignments passed to Kernel and Firmware

Goto:   Dependencies   -   Model-Matrix   -   Missing Supportdata   -   SMW-Browser

Details

kernel args are one of the sources which are passed to the Kernel and appear in /proc/cmdline.

Besides the part for the Kernel they are also parsed in FRITZ!OS for these arguments.

• in 1:
  • avm_fwupdate

• in rc.errata.sh:
  • avm,noambient_brightness
  • avm,noisdn
  • avm,nopots

• in rc.conf:
  • tooltip=

• in E40-dsl:
  • printfforced

• in rc.ptest.release.prenet:
  • ipaddr=
  • psupportd=

Dependencies

Daily updated index of all dependencies of this variable. Last update: GMT.
A * in the Mod column marks info from Supportdata-Probes, which will always stay incomplete.
A ** in the Mod column marks info from Supportdata2 probes, which by their nature will stay way more incomplete.
A - in the Mod column marks manual research, the Firmware then shows where the item occurs, not the Relation.

Relation	Typ	Object	Mod	Firmware	Info	Origin
0 dependencies for this variable

Model-Matrix

Daily updated index of the presence, path and size of this variable for each model. Last update: 2024-12-20 07:02 GMT.
Showing all models using this variable. Click any column header (click-wait-click) to sort the list by the respective data.
The (main/scrpn/boot/arm/prx/atom/rtl) label in the Model column shows which CPU is meant for Multi-Linux models.
Note that this list comes from Supportdata-Probes, which can have arbitrary settings and come from different firmware versions.
It doesn't say much if a model is not listed here. It may be a missing supportdata file or just a disabled feature.

Model	Firmware	Value	Todo
FRITZ!Box Fon WLAN 7170 v1	4.88	annex=B
FRITZ!Box Fon WLAN 7170 v2	4.88	annex=B
Speedport W 701V	4.57	idle=4
Speedport W 900V	4.57	idle=4
Speedport W 920V	4.79	-
5 models use this variable

Missing Supportdata

The data in this article is incomplete due to missing Supportdata-Probes for the models listed below.
If you own any of these models and would like to help then please get in touch.

Model	Method	Info
FRITZ!Box WLAN 3270 IT	lua	http://fritz.box/support.lua
FRITZ!Box Fon ata	html	http://fritz.box/html/support.html
FRITZ!Box Fon ata 1020	html	http://fritz.box/html/support.html
FRITZ!Box Fon 5010	html	http://fritz.box/html/support.html
FRITZ!Box Fon 5012	html	http://fritz.box/html/support.html
FRITZ!Box Fon WLAN 7113 INT	html	http://fritz.box/html/support.html
Speedport W 501V	telnet
Speedport W 722V	console
Eumex 300 IP	telnet
9 models without supportdata probes

SMW-Browser

Property:kernel args (bootenv)

Information is currently being retrieved from the backend.