-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi Ajith,
> thank you very much for the kind answer. The solution You provided > worked well. The only concern is as You know the data to be send > can not have a greater size than the L4_UTCB_GENERIC_DATA_SIZE (due > to UTCB size). So the question is do you have also another solution > for larger data streaming? (Off course other than sending the data > by means of various blocks with L4_UTCB_GENERIC_DATA_SIZE) if splitting data into multiple packets does not suffice for you, you might consider mapping whole memory pages from sender to receiver (which in turn allows to build zero-copy scenarios). An example for this can be found in l4/pkg/examples/libs/l4re/streammap. There's furthermore the shmc library in l4/pkg/shmc, which allows you to use shared-memory ring buffers between programs. Cheers, Bjoern -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 Comment: Using GnuPG with Icedove - http://www.enigmail.net/ iEYEARECAAYFAlLqKAIACgkQP5ijxgQLUNmxiwCeIN2Ab8f+e3gBCqxWofqKTuVF uwsAn2s9MPKBxy4+/cxPNm8w1ePLxvED =30ch -----END PGP SIGNATURE----- _______________________________________________ l4-hackers mailing list [email protected] http://os.inf.tu-dresden.de/mailman/listinfo/l4-hackers
