Pull can be performed from the URL at the end of this cover letter
All patches sent to the list following Maxim's request.

Since v6
-rebased
-regrouping history, squashing patch 1 and 12; 4, 5 and 12 (Petri)
-mixed mode test removed (but still claimed to be supported in ODP). (Petri)

Since v5
-rebased
-patch removing old unused helper code dropped. (Petri)
-Doc update to discourage usage of the old functions. (Petri, Mike)

Since v4:
-updates following Brian's comments

Since v3:
-fixed rebase error (Christophe)
-rebased

Since v2:
-serious rebase following clash with dba05a28 (api: init: add instance handle)
-squashing the validation changes.

Since v1:
-variable declaration gathered in function 's head (Petri)
-linux prefix removed from helper's types and function names (Mike, Christophe)

Hi,

This patch series adds the ability to run tests/ exemples / perf-test
in "process mode" (i.e letting OPD threads being linux processes)
It it hence tackling ODP-171.

This is achieved in 2 main steps:

A]
The 2 pairs of helper functions:
odph_linux_pthread_create(), odph_linux_pthread_join()
and
odph_linux_process_fork_n(), odph_linux_process_wait_n()
are complemented by:
odph_linux_odpthreads_create() and odph_linux_odpthreads_join()
The latter's callers are unaware of the actual implementation of the ODP
thread (making test truly platform agnostic).
The helper functions decide at run time whether an odp thread is to be
a linux process or pthread based on the command line argument.

B] each test/example now calls a new helper function,
odph_linux_parse_options(), so that the helper can get its own arguments
out of the command line.
Currentely supported args is: --odph_proc.
Defaults assumes thread.

The changed are first done on the shmem tests, and thereafter propagated
to other helper users.
Note that this patch series enable the option but does not affect
make check at this time: make check still calls the tests with no options
which default to thread mode.


[GIT PULL ODPv7] running things in process mode:

The following changes since commit 9359d1b2fedb88c57ee4ef96e4a7282b4e07ffc6:

  linux-generic: scheduler: avoid starvation (2016-05-13 17:20:55 +0300)

are available in the git repository at:

  https://git.linaro.org/people/christophe.milard/odp.git 
test_in_process_mode_v7

for you to fetch changes up to 1ee35450efcd4efe513cf2bd959501b5521b6cbb:

  doc: implementers-guide: adding helper recommendations (2016-05-17 14:04:41 
+0200)

----------------------------------------------------------------


Christophe Milard (35):
  helpers: adding command line argument parsing
  validation: common: adding command line argument parsing
  validation: shmem: adding command line argument parsing
  helpers: linux: creating functions to handle odpthreads
  helper: test: adding odpthread functions tests
  validation: using implementation agnostic function for ODP threads
  validation: most tests: adding command line argument parsing
  validation: init: adding command line argument parsing
  validation: pktio: adding command line argument parsing
  performance: odp_scheduling: proc mode done by helper
  performance: odp_pktio_perf: using agnostic function for ODP threads
  performance: odp_pktio_perf: adding helper cmd line parsing
  performance: odp_l2fwd: using agnostic function for ODP threads
  performance: odp_l2fwd: adding helper cmd line parsing
  performance: crypto: using agnostic function for ODP threads
  performance: crypto: adding helper cmd line parsing
  example: classifier: using agnostic function for ODP threads
  example: classifier: adding helper cmd line parsing
  example: generator: using agnostic function for ODP threads
  example: generator: adding helper cmd line parsing
  example: ipsec: using agnostic function for ODP threads
  example: ipsec: adding helper cmd line parsing
  example: l2fwd_simple: using agnostic function for ODP threads
  example: l2fwd_simple: adding helper cmd line parsing
  example: pktio: using agnostic function for ODP threads
  example: pktio: adding helper cmd line parsing
  example: time: using agnostic function for ODP threads
  example: time: adding helper cmd line parsing
  example: timer: using agnostic function for ODP threads
  example: timer: adding helper cmd line parsing
  example: switch: using agnostic function for ODP threads
  example: switch: adding helper cmd line parsing
  linux-generic: test: ringtest: using agnostic function for ODP threads
  linux-generic: test: ringtest: adding helper cmd line parsing
  doc: implementers-guide: adding helper recommendations

 doc/implementers-guide/implementers-guide.adoc     |  32 ++
 example/classifier/odp_classifier.c                |  39 +--
 example/generator/odp_generator.c                  |  45 +--
 example/ipsec/odp_ipsec.c                          |  27 +-
 example/l2fwd_simple/odp_l2fwd_simple.c            |  47 ++-
 example/packet/odp_pktio.c                         |  45 +--
 example/switch/odp_switch.c                        |  26 +-
 example/time/time_global_test.c                    |  17 +-
 example/timer/odp_timer_test.c                     |  26 +-
 helper/include/odp/helper/linux.h                  | 138 +++++++-
 helper/linux.c                                     | 382 +++++++++++++++++++++
 helper/test/.gitignore                             |   1 +
 helper/test/Makefile.am                            |   7 +-
 helper/test/odpthreads.c                           | 100 ++++++
 helper/test/odpthreads_as_processes                |  14 +
 helper/test/odpthreads_as_pthreads                 |  14 +
 platform/linux-generic/test/pktio/pktio_run        |  21 +-
 platform/linux-generic/test/pktio/pktio_run_dpdk   |  17 +-
 platform/linux-generic/test/pktio/pktio_run_netmap |   5 +-
 platform/linux-generic/test/pktio/pktio_run_pcap   |   5 +-
 platform/linux-generic/test/pktio/pktio_run_tap    |   6 +-
 platform/linux-generic/test/ring/ringtest.c        |  24 +-
 test/performance/odp_crypto.c                      |  24 +-
 test/performance/odp_l2fwd.c                       |  37 +-
 test/performance/odp_pktio_perf.c                  |  34 +-
 test/performance/odp_scheduling.c                  |  91 ++---
 test/validation/atomic/atomic.c                    |  40 ++-
 test/validation/atomic/atomic.h                    |   2 +-
 test/validation/atomic/atomic_main.c               |   4 +-
 test/validation/barrier/barrier.c                  |  14 +-
 test/validation/barrier/barrier.h                  |   2 +-
 test/validation/barrier/barrier_main.c             |   4 +-
 test/validation/buffer/buffer.c                    |  10 +-
 test/validation/buffer/buffer.h                    |   2 +-
 test/validation/buffer/buffer_main.c               |   4 +-
 test/validation/classification/classification.c    |  10 +-
 test/validation/classification/classification.h    |   2 +-
 .../classification/classification_main.c           |   4 +-
 test/validation/common/odp_cunit_common.c          |  24 +-
 test/validation/common/odp_cunit_common.h          |   6 +-
 test/validation/cpumask/cpumask.c                  |  10 +-
 test/validation/cpumask/cpumask.h                  |   2 +-
 test/validation/cpumask/cpumask_main.c             |   4 +-
 test/validation/crypto/crypto.c                    |   6 +-
 test/validation/crypto/crypto.h                    |   2 +-
 test/validation/crypto/crypto_main.c               |   4 +-
 test/validation/errno/errno.c                      |  10 +-
 test/validation/errno/errno.h                      |   2 +-
 test/validation/errno/errno_main.c                 |   4 +-
 test/validation/hash/hash.c                        |  10 +-
 test/validation/hash/hash.h                        |   2 +-
 test/validation/hash/hash_main.c                   |   4 +-
 test/validation/init/init.c                        |  18 +-
 test/validation/init/init.h                        |   6 +-
 test/validation/init/init_main_abort.c             |   4 +-
 test/validation/init/init_main_log.c               |   4 +-
 test/validation/init/init_main_ok.c                |   4 +-
 test/validation/lock/lock.c                        |  50 +--
 test/validation/lock/lock.h                        |   2 +-
 test/validation/lock/lock_main.c                   |   4 +-
 test/validation/packet/packet.c                    |  10 +-
 test/validation/packet/packet.h                    |   2 +-
 test/validation/packet/packet_main.c               |   4 +-
 test/validation/pktio/pktio.c                      |  10 +-
 test/validation/pktio/pktio.h                      |   2 +-
 test/validation/pktio/pktio_main.c                 |   4 +-
 test/validation/pool/pool.c                        |  10 +-
 test/validation/pool/pool.h                        |   2 +-
 test/validation/pool/pool_main.c                   |   4 +-
 test/validation/queue/queue.c                      |  10 +-
 test/validation/queue/queue.h                      |   2 +-
 test/validation/queue/queue_main.c                 |   4 +-
 test/validation/random/random.c                    |  10 +-
 test/validation/random/random.h                    |   2 +-
 test/validation/random/random_main.c               |   4 +-
 test/validation/scheduler/scheduler.c              |  18 +-
 test/validation/scheduler/scheduler.h              |   2 +-
 test/validation/scheduler/scheduler_main.c         |   4 +-
 test/validation/shmem/shmem.c                      |  16 +-
 test/validation/shmem/shmem.h                      |   2 +-
 test/validation/shmem/shmem_main.c                 |   4 +-
 test/validation/std_clib/std_clib.c                |  10 +-
 test/validation/std_clib/std_clib.h                |   2 +-
 test/validation/std_clib/std_clib_main.c           |   4 +-
 test/validation/system/system.c                    |  10 +-
 test/validation/system/system.h                    |   2 +-
 test/validation/system/system_main.c               |   4 +-
 test/validation/thread/thread.c                    |  14 +-
 test/validation/thread/thread.h                    |   2 +-
 test/validation/thread/thread_main.c               |   4 +-
 test/validation/time/time.c                        |  10 +-
 test/validation/time/time.h                        |   2 +-
 test/validation/time/time_main.c                   |   4 +-
 test/validation/timer/timer.c                      |  10 +-
 test/validation/timer/timer.h                      |   2 +-
 test/validation/timer/timer_main.c                 |   4 +-
 test/validation/traffic_mngr/traffic_mngr.c        |   6 +-
 test/validation/traffic_mngr/traffic_mngr.h        |   2 +-
 test/validation/traffic_mngr/traffic_mngr_main.c   |   4 +-
 99 files changed, 1316 insertions(+), 410 deletions(-)
 create mode 100644 helper/test/odpthreads.c
 create mode 100755 helper/test/odpthreads_as_processes
 create mode 100755 helper/test/odpthreads_as_pthreads

-- 
2.5.0

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