[dpdk-dev] [PATCH 00/15] next-eventdev: event/sw Software Eventdev

Harry van Haaren harry.van.haaren at intel.com
Mon Jan 16 16:40:40 CET 2017


The following patchset adds software eventdev implementation
to the next-eventdev tree, and applies to current git HEAD.

This implementation is based on the previous software eventdev
RFC patchset[1], updated to integrate with the latest rte_eventdev.h
API.

The first two patches make changes to the eventdev API,
then the software implementation is added, and finally
tests are added for the sw eventdev implementation.

This patchset contains the work of multiple developers,
please see signoffs on each patch.

Signed-off-by: Harry van Haaren <harry.van.haaren at intel.com>

[1] http://dpdk.org/ml/archives/dev/2016-November/050285.html

Bruce Richardson (15):
  eventdev: remove unneeded dependencies
  eventdev: add APIs for extended stats
  event/sw: add new software-only eventdev driver
  event/sw: add function to return device capabilities
  event/sw: add configure function
  event/sw: add fns to return default port/queue config
  event/sw: add support for event queues
  event/sw: add support for event ports
  event/sw: add support for linking queues to ports
  event/sw: add worker core functions
  event/sw: add scheduling logic
  event/sw: add start, stop and close functions
  event/sw: add dump function for easier debugging
  event/sw: add xstats support
  app/test: add unit tests for SW eventdev driver

 app/test/Makefile                             |    5 +-
 app/test/test_sw_eventdev.c                   | 2031 +++++++++++++++++++++++++
 config/common_base                            |    5 +
 drivers/event/Makefile                        |    1 +
 drivers/event/sw/Makefile                     |   70 +
 drivers/event/sw/event_ring.h                 |  179 +++
 drivers/event/sw/iq_ring.h                    |  176 +++
 drivers/event/sw/rte_pmd_evdev_sw_version.map |    3 +
 drivers/event/sw/sw_evdev.c                   |  709 +++++++++
 drivers/event/sw/sw_evdev.h                   |  287 ++++
 drivers/event/sw/sw_evdev_scheduler.c         |  586 +++++++
 drivers/event/sw/sw_evdev_worker.c            |  169 ++
 drivers/event/sw/sw_evdev_xstats.c            |  401 +++++
 lib/librte_eventdev/Makefile                  |    1 -
 lib/librte_eventdev/rte_eventdev.c            |   64 +
 lib/librte_eventdev/rte_eventdev.h            |   80 +-
 lib/librte_eventdev/rte_eventdev_pmd.h        |   58 +
 lib/librte_eventdev/rte_eventdev_version.map  |    3 +
 mk/rte.app.mk                                 |    1 +
 19 files changed, 4825 insertions(+), 4 deletions(-)
 create mode 100644 app/test/test_sw_eventdev.c
 create mode 100644 drivers/event/sw/Makefile
 create mode 100644 drivers/event/sw/event_ring.h
 create mode 100644 drivers/event/sw/iq_ring.h
 create mode 100644 drivers/event/sw/rte_pmd_evdev_sw_version.map
 create mode 100644 drivers/event/sw/sw_evdev.c
 create mode 100644 drivers/event/sw/sw_evdev.h
 create mode 100644 drivers/event/sw/sw_evdev_scheduler.c
 create mode 100644 drivers/event/sw/sw_evdev_worker.c
 create mode 100644 drivers/event/sw/sw_evdev_xstats.c

-- 
2.7.4



More information about the dev mailing list