Property:set modulemem

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BoxMatrix >> Shell-Commands >> set_modulemem

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AVM-Command

Command:	set_modulemem   -   type Exec	Wiki	Freetz	IPPF	whmf	AVM	Web
Location:	Shell-Commands >> AVM-Commands   -   Origin: AVM
Path:	Release: /bin Lab+Rel: /bin
Properties:	Size: 208 - 322   -   Firmware: 5.27 - 7.31
Function:	Calculate and set the modulemem variable.

Goto:   Dependencies   -   Model-Matrix   -   Symbols   -   SMW-Browser

Details

set_modulemem calculates and sets the modulemem variable in Bootloader-Environment.

This script is called by rc.tail.sh if it is present.

Simplified it does:

sum=0

for i in `lsmod` ; do 
    if [ $i -gt 100 ]; then
        sum=$(($i + 4096 + sum)) 
    fi
done

echo modulemem $sum >/proc/sys/urlader/environment

Pretty hackish but it works. An lsmod line looks like:

kdsldmod             2084412 16

The first number is the memory the module requires, the second number is the usage counter.
The script skips the usage counter since its always smaller than 100 and sums up the module memory.
The 4096 bytes are added as the maximum size which would be required for padding to 4 KB boundaries.

Not precise but a tricky simplification.

Dependencies

Daily updated index of all dependencies of this command. Last update: 2024-04-23 07:28 GMT.
A * in the Mod column marks info from Supportdata-Probes, which will always stay incomplete.

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

Model-Matrix

Daily updated index of the presence, path and size of this command for each model. Last update: 2024-04-23 05:08 GMT.
Showing all models using this command. Click any column header (click-wait-click) to sort the list by the respective data.
The (main/scrpn/boot/arm/prx/atom) label in the Model column shows which CPU is meant for models with multiple Linux instances.
Note that this list is merged from Firmware-Probes of all known AVM firmware for a model, including Recovery.exe and Labor-Files.

Model	Firmware	Path	Size
FRITZ!Box WLAN 3270	5.29 - 5.54	/bin	208
FRITZ!Box WLAN 3270 v3	5.29 - 5.54	/bin	208
FRITZ!Box WLAN 3270 IT	5.51 - 5.52	/bin	208
FRITZ!Box 3272	5.50 - 5.57	/bin	208
FRITZ!Box WLAN 3370	5.29 - 5.52	/bin	208
FRITZ!Box 3390	5.50 - 5.52	/bin	208
FRITZ!Box 4060	7.26 - 7.30	/bin	208
FRITZ!Box 5590 Fiber (arm)	7.27 - 7.30	/bin	208
FRITZ!Box 5590 Fiber (boot)	7.27 - 7.30	/bin	208
FRITZ!Box 5590 Fiber (prx)	7.27 - 7.30	/bin	208
FRITZ!Box 6320 Cable v1	6.03 - 6.04	/bin	208
FRITZ!Box 6320 Cable v2	6.21	/bin	208
FRITZ!Box 6360 Cable	6.04 - 6.51	/bin	208
FRITZ!Box 6430 Cable (arm)	6.84 - 7.02	/bin	208
FRITZ!Box 6430 Cable (atom)	6.84 - 7.02	/bin	208
FRITZ!Box 6490 Cable (arm)	6.20 - 7.02	/bin	208
FRITZ!Box 6490 Cable (atom)	6.20 - 7.02	/bin	208
FRITZ!Box 6590 Cable (arm)	6.83 - 7.02	/bin	208
FRITZ!Box 6590 Cable (atom)	6.83 - 7.02	/bin	208
FRITZ!Box 6810 LTE		/bin	208
FRITZ!Box 6840 LTE	5.27 - 5.56	/bin	208
FRITZ!Box 6842 LTE		/bin	208
FRITZ!Box Fon WLAN 7240	5.29 - 5.54	/bin	208
FRITZ!Box Fon WLAN 7270 v2	5.27 - 5.54	/bin	208
FRITZ!Box Fon WLAN 7270 v3	5.27 - 5.54	/bin	208
FRITZ!Box 7272	5.55 - 5.56	/bin	208
FRITZ!Box 7312	5.29 - 5.51	/bin	208
FRITZ!Box Fon WLAN 7320	5.29 - 5.51	/bin	208
FRITZ!Box 7330	5.29 - 5.51	/bin	208
FRITZ!Box 7330 SL	5.29 - 5.51	/bin	208
FRITZ!Box Fon WLAN 7340		/bin	208
FRITZ!Box Fon WLAN 7360 SL	5.29 - 5.51	/bin	208
FRITZ!Box Fon WLAN 7360 v1	5.29 - 5.51	/bin	208
FRITZ!Box Fon WLAN 7360 v2	5.29 - 5.51	/bin	208
FRITZ!Box 7362 SL	5.53	/bin	208
FRITZ!Box 7369	6.30 - 6.32	/bin	208
FRITZ!Box Fon WLAN 7390		/bin	208 - 322
FRITZ!Box 7490 (main)	5.57	/bin	208
FRITZ!Box 7510	7.30	/bin	208
FRITZ!Box 7520 v2 (arm)	7.30 - 7.31	/bin	208
FRITZ!Box 7581	6.54 - 6.85	/bin	208
FRITZ!Box 7582	6.83	/bin	208
FRITZ!Box 7583 VDSL	7.19 - 7.31	/bin	208
FRITZ!WLAN Repeater 310 A	5.30	/bin	208
FRITZ!Repeater 600 v2	7.19 - 7.30	/bin	208
FRITZ!Repeater 1200 AX	7.27 - 7.31	/bin	208
FRITZ!Powerline 546E	5.50 - 5.55	/bin	208
47 models use this command

Symbols

Daily updated index of all symbols of this command. Last update: 2024-04-23 07:28 GMT.

Firmware	Symbol
0 symbols for this command

SMW-Browser

Property:set modulemem

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