[dpdk-dev] [PATCH v2 09/11] examples/l3fwd: add event em main loop
Ananyev, Konstantin
konstantin.ananyev at intel.com
Mon Jan 6 13:27:05 CET 2020
>
> >> Add em main loop for handling events based on capabilities of the
> >> event device.
> >>
> >> Signed-off-by: Pavan Nikhilesh <pbhagavatula at marvell.com>
> >> ---
> >> examples/l3fwd/l3fwd.h | 10 ++
> >> examples/l3fwd/l3fwd_em.c | 177
> >+++++++++++++++++++++++++++
> >> examples/l3fwd/l3fwd_em.h | 159 +++++++++++++++++-------
> >> examples/l3fwd/l3fwd_em_hlm.h | 131
> >++++++++++++++++++++
> >> examples/l3fwd/l3fwd_em_sequential.h | 26 ++++
> >> examples/l3fwd/l3fwd_event.c | 9 ++
> >> examples/l3fwd/main.c | 5 +-
> >> 7 files changed, 470 insertions(+), 47 deletions(-)
> >>
> >> diff --git a/examples/l3fwd/l3fwd.h b/examples/l3fwd/l3fwd.h
> >> index 8f2e4be23..2d02fa731 100644
> >> --- a/examples/l3fwd/l3fwd.h
> >> +++ b/examples/l3fwd/l3fwd.h
> >> @@ -221,6 +221,16 @@
> >lpm_event_main_loop_tx_q(__attribute__((unused)) void *dummy);
> >> int
> >> lpm_event_main_loop_tx_q_burst(__attribute__((unused)) void
> >*dummy);
> >>
> >> +int
> >> +em_event_main_loop_tx_d(__attribute__((unused)) void
> >*dummy);
> >> +int
> >> +em_event_main_loop_tx_d_burst(__attribute__((unused)) void
> >*dummy);
> >> +int
> >> +em_event_main_loop_tx_q(__attribute__((unused)) void
> >*dummy);
> >> +int
> >> +em_event_main_loop_tx_q_burst(__attribute__((unused)) void
> >*dummy);
> >
> >Same question as for lpm: if your functions don't need params,
> >why not to define them as ones without params?
>
> Need to satisfy the prototype requirements for
> rte_eal_mp_remote_launch(l3fwd_lkp.main_loop, NULL, CALL_MASTER);
Ok.
>
> >
> >> +
> >> +
> >> /* Return ipv4/ipv6 fwd lookup struct for LPM or EM. */
> >> void *
> >> em_get_ipv4_l3fwd_lookup_struct(const int socketid);
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