Hi Pavan,
> > From: Pavan Nikhilesh <pbhagavat...@marvell.com> > > This patchset adds support for event mode in l3fwd. > The poll mode is still the default mode of operation. > > The following new command line parameters are added: > --mode: Dictates the mode of operation either poll or event. If unset then > by default poll mode is used. > --eventq_sync: Dictates event synchronization mode i.e. either atomic or > ordered. I suppose this patch-set is for 20.02, right? Konstantin > > Based on event device capability the configuration is done as follows: > - A single event device is enabled. > - The number of event ports is equal to the number of worker > cores enabled in the core mask. Additional event ports might > be configured based on Rx/Tx adapter capability. > - The number of event queues is equal to the number of ethernet > ports. If Tx adapter doesn't have internal port capability then > an additional single link event queue is used to enqueue events > to Tx adapter. > - Each event port is linked to all existing event queues. > - Dedicated Rx/Tx adapters for each Ethernet port. > > Pavan Nikhilesh (6): > examples/l3fwd: add event device configuration > examples/l3fwd: add event eth Rx/Tx adapter setup > examples/l3fwd: add service core setup based on caps > examples/l3fwd: add event lpm main loop > examples/l3fwd: add event em main loop > examples/l3fwd: add graceful teardown for eventdevice > > Sunil Kumar Kori (5): > examples/l3fwd: add framework for event device > examples/l3fwd: split pipelines based on capability > examples/l3fwd: add ethdev setup based on eventdev > examples/l3fwd: add event port and queue setup > doc: update l3fwd user guide to support eventdev > > doc/guides/sample_app_ug/l3_forward.rst | 76 +++- > examples/l3fwd/Makefile | 3 +- > examples/l3fwd/l3fwd.h | 38 ++ > examples/l3fwd/l3fwd_em.c | 151 ++++++++ > examples/l3fwd/l3fwd_em.h | 159 +++++--- > examples/l3fwd/l3fwd_em_hlm.h | 131 +++++++ > examples/l3fwd/l3fwd_em_sequential.h | 26 ++ > examples/l3fwd/l3fwd_eventdev.c | 356 ++++++++++++++++++ > examples/l3fwd/l3fwd_eventdev.h | 116 ++++++ > examples/l3fwd/l3fwd_eventdev_generic.c | 222 +++++++++++ > examples/l3fwd/l3fwd_eventdev_internal_port.c | 197 ++++++++++ > examples/l3fwd/l3fwd_lpm.c | 205 ++++++++++ > examples/l3fwd/main.c | 202 ++++++++-- > examples/l3fwd/meson.build | 5 +- > 14 files changed, 1802 insertions(+), 85 deletions(-) > create mode 100644 examples/l3fwd/l3fwd_eventdev.c > create mode 100644 examples/l3fwd/l3fwd_eventdev.h > create mode 100644 examples/l3fwd/l3fwd_eventdev_generic.c > create mode 100644 examples/l3fwd/l3fwd_eventdev_internal_port.c > > -- > 2.17.1
