Hi Steven, Steven wrote: > Hi Zhang > Zhang, Zhenhua wrote: >> Hi Marcel, >> >> Marcel Holtmann wrote: >>> Hi Steven, >>> >>>> I have a little question just as the title said? >>>> In Ofono how to connect PPP to Linux socket, when we receive packet >>>> from network, how the packet go through the kernel to application？ >>>> >>>> modem -->PPP-->? --> linux kernel(network part)--> socket --> >>>> application? >>> it is more like this: >>> >>> modem -> TTY -> PPP -> TUN/TAP -> Kernel Net-Stack -> socket -> >>> application. >>> >>> With the TTY being in kernel, the PPP being in userspace, and >>> TUN/TAP etc. begin in the kernel again. >>> >>> A future enhancement is to use the kernel PPP layer, but we haven't >>> gotten there yet. >> >> I am interested to know how could we use kernel PPP layer instead of >> gatppp. Shall we add this item into our TODO? >> > > Maybe you can reference to RILD in Android, it used kernel PPP.
Thanks. Will take a look then. > B.R > > Steven > > --------------------------------------------------------------------------------------------------- > Confidentiality Notice: The information contained in this e-mail and > any accompanying attachment(s) is intended only for the use of the > intended recipient and may be confidential and/or privileged of > Neusoft Corporation, its subsidiaries and/or its affiliates. If any > reader of this communication is not the intended recipient, > unauthorized use, forwarding, printing, storing, disclosure or > copying is strictly prohibited, and may be unlawful.If you have > received this communication in error,please immediately notify the > sender by return e-mail, and delete the original message and all > copies from your system. Thank you. > --------------------------------------------------------------------------------------------------- > _______________________________________________ > ofono mailing list > [email protected] > http://lists.ofono.org/listinfo/ofono Regards, Zhenhua _______________________________________________ ofono mailing list [email protected] http://lists.ofono.org/listinfo/ofono
