> -----Original Message----- > From: Anoob Joseph <[email protected]> > Sent: Monday, June 3, 2019 11:02 PM > To: Jerin Jacob Kollanukkaran <[email protected]>; Nikhil Rao > <[email protected]>; Erik Gabriel Carrillo <[email protected]>; > Abhinandan Gujjar <[email protected]>; Bruce Richardson > <[email protected]>; Pablo de Lara > <[email protected]> > Cc: Anoob Joseph <[email protected]>; Narayana Prasad Raju Athreya > <[email protected]>; [email protected]; Lukas Bartosik > <[email protected]>; Pavan Nikhilesh Bhagavatula > <[email protected]>; Hemant Agrawal > <[email protected]>; Nipun Gupta <[email protected]>; Harry > van Haaren <[email protected]>; Mattias Rönnblom > <[email protected]>; Liang Ma <[email protected]> > Subject: [PATCH 19/39] eventdev: add common initialize routine for > eventmode devs > > Adding framework for common initialization routine for event mode. > Event mode would involve initialization of multiple devices, like eventdev, > ethdev etc and this routine would be the placeholder for all initialization to > come in. > > Signed-off-by: Anoob Joseph <[email protected]> > Signed-off-by: Lukasz Bartosik <[email protected]> > --- > > +/* Helper functions for initialization, & launching workers */ > + > +/** > + * Initialize event mode devices > + * > + * Application could call this function to get the event device, eth > +device > + * and eth rx adapter initialized according to the conf populated using > +the > + * command line args. > + * > + * Application is expected to initialize the eth device and then the > +eventmode > + * helper subsystem will stop & start eth device according to it's > requirement. > + * So call to this function should be done after the eth device is > +successfully > + * initialized. > + * > + * @param mode_conf > + * Configuration of the mode in which app is doing packet handling > + * @return > + * - 0 on success. > + * - (<0) on failure. > + */ > +int32_t __rte_experimental > +rte_eventmode_helper_initialize_devs( > + struct rte_eventmode_helper_conf *mode_conf); > +
# Prefer to change to rte_event_helper_init() and introduce the counter part for the same(rte_event_helper_uninit() or rte_event_helper_fini()) # introduce params structure taking another paraments input instead of new APIs. # let library return rte_event_helper_conf* object for further operations. > #ifdef __cplusplus > } > #endif > -- > 2.7.4
