WLAN on/off during suspend

"Marco Trevisan (Treviño)" mail at 3v1n0.net
Sun Jan 18 23:51:40 CET 2009

Werner Almesberger wrote:
> A while ago, someone asked in a thread which I believe was on this
> list for a way to control whether WLAN gets powered down (and thus
> loses state) during suspend.

I think I'm the one who asked this... Maybe here or in kernel list ;)

> Following the example of Larry Wall ("There's more than one way to
> do it"), there are in fact three ways to control this ;-)
> - if using a monolithic kernel, pass the boot parameter
>   s3cmci.persist=1
> - if using s3cmci.ko as a module,
>   insmod s3cmci.ko persist=1
> - in either case, you can switch it at run time through sysfs in
>   /sys/module/s3cmci/parameters/persist

Cool... That's what I wanted. Very nice ;)

Treviño's World - Life and Linux

More information about the devel mailing list