On Mon, Dec 17, 2012 at 7:11 AM, Ritesh Harjani <[email protected]>wrote:
> Hi Everyone, > > When this command (at+cfun=1,1) is executed on phone, it does a reboot. I > want to know which and how this command calls the kernel level functions. > I googled this, but seems like all the data explains only about AT command > and not as to how this reboot process is done. > > Coz what I know is that reboot process needs a syncing of filesystem, so > this command must be calling some kernel functions to do that. > Please if anyone can give more detail on this. > > Thank you > Ritesh > > This question probably belongs to the relevant phone's mailing list. For the most part if you send a reboot command from the command line most desktop Linux will do whatever is required to carry out the reboot process including sync with filesystems. at+cfun might be just calling the reboot command internally. Please have a look at the source code for "at". > _______________________________________________ > Kernelnewbies mailing list > [email protected] > http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies > > -- Thank you Warm Regards Anuz
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