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* [PATCH 0/7] Subject: [PATCH ...] Add stack library and new mempool handler
@ 2019-02-22 16:06 Gage Eads
  2019-02-22 16:06 ` [PATCH 1/7] stack: introduce rte stack library Gage Eads
                   ` (7 more replies)
  0 siblings, 8 replies; 133+ messages in thread
From: Gage Eads @ 2019-02-22 16:06 UTC (permalink / raw)
  To: dev
  Cc: olivier.matz, arybchenko, bruce.richardson, konstantin.ananyev,
	gavin.hu, Honnappa.Nagarahalli, nd, thomas

This patchset introduces a stack library, supporting both lock-based and
non-blocking stacks, and a non-blocking stack mempool handler.

The lock-based stack code is derived from the existing stack mempool handler,
and that handler is refactored to use the stack library.

The non-blocking stack mempool handler is intended for usages where the rte
ring's "non-preemptive" constraint is not acceptable; for example, if the
application uses a mixture of pinned high-priority threads and multiplexed
low-priority threads that share a mempool.

Note that the non-blocking algorithm relies on a 128-bit compare-and-swap, so
it is currently limited to the x86_64 platform.

This patchset is the successor to a patchset containing only the new mempool
handler[1].

[1] http://mails.dpdk.org/archives/dev/2019-January/123555.html

Gage Eads (7):
  stack: introduce rte stack library
  mempool/stack: convert mempool to use rte stack
  test/stack: add stack test
  test/stack: add stack perf test
  stack: add non-blocking stack implementation
  test/stack: add non-blocking stack tests
  mempool/stack: add non-blocking stack mempool handler

 MAINTAINERS                                     |   9 +-
 config/common_base                              |   5 +
 doc/api/doxy-api-index.md                       |   1 +
 doc/api/doxy-api.conf.in                        |   1 +
 doc/guides/prog_guide/env_abstraction_layer.rst |   5 +
 doc/guides/prog_guide/index.rst                 |   1 +
 doc/guides/prog_guide/stack_lib.rst             |  66 ++++
 doc/guides/rel_notes/release_19_05.rst          |  13 +
 drivers/mempool/stack/Makefile                  |   3 +-
 drivers/mempool/stack/meson.build               |   6 +-
 drivers/mempool/stack/rte_mempool_stack.c       | 115 +++----
 lib/Makefile                                    |   2 +
 lib/librte_stack/Makefile                       |  25 ++
 lib/librte_stack/meson.build                    |  10 +
 lib/librte_stack/rte_stack.c                    | 220 +++++++++++++
 lib/librte_stack/rte_stack.h                    | 406 +++++++++++++++++++++++
 lib/librte_stack/rte_stack_c11_mem.h            | 173 ++++++++++
 lib/librte_stack/rte_stack_generic.h            | 157 +++++++++
 lib/librte_stack/rte_stack_pvt.h                |  34 ++
 lib/librte_stack/rte_stack_version.map          |   9 +
 lib/meson.build                                 |   2 +-
 mk/rte.app.mk                                   |   1 +
 test/test/Makefile                              |   3 +
 test/test/meson.build                           |   7 +
 test/test/test_stack.c                          | 407 ++++++++++++++++++++++++
 test/test/test_stack_perf.c                     | 356 +++++++++++++++++++++
 26 files changed, 1965 insertions(+), 72 deletions(-)
 create mode 100644 doc/guides/prog_guide/stack_lib.rst
 create mode 100644 lib/librte_stack/Makefile
 create mode 100644 lib/librte_stack/meson.build
 create mode 100644 lib/librte_stack/rte_stack.c
 create mode 100644 lib/librte_stack/rte_stack.h
 create mode 100644 lib/librte_stack/rte_stack_c11_mem.h
 create mode 100644 lib/librte_stack/rte_stack_generic.h
 create mode 100644 lib/librte_stack/rte_stack_pvt.h
 create mode 100644 lib/librte_stack/rte_stack_version.map
 create mode 100644 test/test/test_stack.c
 create mode 100644 test/test/test_stack_perf.c

-- 
2.13.6

^ permalink raw reply	[flat|nested] 133+ messages in thread

end of thread, other threads:[~2019-04-04 15:42 UTC | newest]

Thread overview: 133+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2019-02-22 16:06 [PATCH 0/7] Subject: [PATCH ...] Add stack library and new mempool handler Gage Eads
2019-02-22 16:06 ` [PATCH 1/7] stack: introduce rte stack library Gage Eads
2019-02-25 10:43   ` Olivier Matz
2019-02-28  5:10     ` Eads, Gage
2019-02-22 16:06 ` [PATCH 2/7] mempool/stack: convert mempool to use rte stack Gage Eads
2019-02-25 10:46   ` Olivier Matz
2019-02-22 16:06 ` [PATCH 3/7] test/stack: add stack test Gage Eads
2019-02-25 10:59   ` Olivier Matz
2019-02-28  5:11     ` Eads, Gage
2019-02-22 16:06 ` [PATCH 4/7] test/stack: add stack perf test Gage Eads
2019-02-25 11:04   ` Olivier Matz
2019-02-22 16:06 ` [PATCH 5/7] stack: add non-blocking stack implementation Gage Eads
2019-02-25 11:28   ` Olivier Matz
     [not found]     ` <2EC44CCD3517A842B44C82651A5557A14AF13386@fmsmsx118.amr.corp.intel.com>
2019-03-01 20:53       ` FW: " Eads, Gage
2019-03-01 21:12         ` Thomas Monjalon
2019-03-01 21:29           ` Eads, Gage
2019-02-22 16:06 ` [PATCH 6/7] test/stack: add non-blocking stack tests Gage Eads
2019-02-25 11:28   ` Olivier Matz
2019-02-22 16:06 ` [PATCH 7/7] mempool/stack: add non-blocking stack mempool handler Gage Eads
2019-02-25 11:29   ` Olivier Matz
2019-03-05 16:42 ` [PATCH v2 0/8] Add stack library and new " Gage Eads
2019-03-05 16:42   ` [PATCH v2 1/8] stack: introduce rte stack library Gage Eads
2019-03-05 16:42   ` [PATCH v2 2/8] mempool/stack: convert mempool to use rte stack Gage Eads
2019-03-05 16:42   ` [PATCH v2 3/8] test/stack: add stack test Gage Eads
2019-03-05 16:42   ` [PATCH v2 4/8] test/stack: add stack perf test Gage Eads
2019-03-05 16:42   ` [PATCH v2 5/8] stack: add lock-free stack implementation Gage Eads
2019-03-05 16:42   ` [PATCH v2 6/8] stack: add C11 atomic implementation Gage Eads
2019-03-05 16:42   ` [PATCH v2 7/8] test/stack: add lock-free stack tests Gage Eads
2019-03-05 16:42   ` [PATCH v2 8/8] mempool/stack: add lock-free stack mempool handler Gage Eads
2019-03-06 14:45   ` [PATCH v3 0/8] Add stack library and new " Gage Eads
2019-03-06 14:45     ` [PATCH v3 1/8] stack: introduce rte stack library Gage Eads
2019-03-14  8:00       ` Olivier Matz
2019-03-28 23:26       ` Honnappa Nagarahalli
2019-03-29 19:23         ` Eads, Gage
2019-03-29 21:07           ` Thomas Monjalon
2019-04-01 17:41           ` Honnappa Nagarahalli
2019-04-01 19:34             ` Eads, Gage
2019-03-06 14:45     ` [PATCH v3 2/8] mempool/stack: convert mempool to use rte stack Gage Eads
2019-03-06 14:45     ` [PATCH v3 3/8] test/stack: add stack test Gage Eads
2019-03-14  8:00       ` Olivier Matz
2019-03-06 14:45     ` [PATCH v3 4/8] test/stack: add stack perf test Gage Eads
2019-03-06 14:45     ` [PATCH v3 5/8] stack: add lock-free stack implementation Gage Eads
2019-03-14  8:01       ` Olivier Matz
2019-03-28 23:27       ` Honnappa Nagarahalli
2019-03-29 19:25         ` Eads, Gage
2019-03-06 14:45     ` [PATCH v3 6/8] stack: add C11 atomic implementation Gage Eads
2019-03-14  8:04       ` Olivier Matz
2019-03-28 23:27       ` Honnappa Nagarahalli
2019-03-29 19:24         ` Eads, Gage
2019-04-01  0:06           ` Eads, Gage
2019-04-01 19:06             ` Honnappa Nagarahalli
2019-04-01 20:21               ` Eads, Gage
2019-03-06 14:45     ` [PATCH v3 7/8] test/stack: add lock-free stack tests Gage Eads
2019-03-06 14:45     ` [PATCH v3 8/8] mempool/stack: add lock-free stack mempool handler Gage Eads
2019-03-28 18:00     ` [PATCH v4 0/8] Add stack library and new " Gage Eads
2019-03-28 18:00       ` [PATCH v4 1/8] stack: introduce rte stack library Gage Eads
2019-03-28 18:00       ` [PATCH v4 2/8] mempool/stack: convert mempool to use rte stack Gage Eads
2019-03-28 18:00       ` [PATCH v4 3/8] test/stack: add stack test Gage Eads
2019-03-28 18:00       ` [PATCH v4 4/8] test/stack: add stack perf test Gage Eads
2019-03-28 18:00       ` [PATCH v4 5/8] stack: add lock-free stack implementation Gage Eads
2019-03-28 18:00       ` [PATCH v4 6/8] stack: add C11 atomic implementation Gage Eads
2019-03-28 18:00       ` [PATCH v4 7/8] test/stack: add lock-free stack tests Gage Eads
2019-03-28 18:00       ` [PATCH v4 8/8] mempool/stack: add lock-free stack mempool handler Gage Eads
2019-04-01  0:12       ` [PATCH v5 0/8] Add stack library and new " Gage Eads
2019-04-01  0:12         ` [PATCH v5 1/8] stack: introduce rte stack library Gage Eads
2019-04-01  0:12         ` [PATCH v5 2/8] mempool/stack: convert mempool to use rte stack Gage Eads
2019-04-01  0:12         ` [PATCH v5 3/8] test/stack: add stack test Gage Eads
2019-04-01  0:12         ` [PATCH v5 4/8] test/stack: add stack perf test Gage Eads
2019-04-01  0:12         ` [PATCH v5 5/8] stack: add lock-free stack implementation Gage Eads
2019-04-01 18:08           ` Honnappa Nagarahalli
2019-04-01  0:12         ` [PATCH v5 6/8] stack: add C11 atomic implementation Gage Eads
2019-04-01  0:12         ` [PATCH v5 7/8] test/stack: add lock-free stack tests Gage Eads
2019-04-01  0:12         ` [PATCH v5 8/8] mempool/stack: add lock-free stack mempool handler Gage Eads
2019-04-01 21:14         ` [PATCH v6 0/8] Add stack library and new " Gage Eads
2019-04-01 21:14           ` [PATCH v6 1/8] stack: introduce rte stack library Gage Eads
2019-04-02 11:14             ` Honnappa Nagarahalli
2019-04-03 17:06               ` Thomas Monjalon
2019-04-03 17:13                 ` Eads, Gage
2019-04-03 17:23                   ` Thomas Monjalon
2019-04-01 21:14           ` [PATCH v6 2/8] mempool/stack: convert mempool to use rte stack Gage Eads
2019-04-01 21:14           ` [PATCH v6 3/8] test/stack: add stack test Gage Eads
2019-04-01 21:14           ` [PATCH v6 4/8] test/stack: add stack perf test Gage Eads
2019-04-01 21:14           ` [PATCH v6 5/8] stack: add lock-free stack implementation Gage Eads
2019-04-01 21:14           ` [PATCH v6 6/8] stack: add C11 atomic implementation Gage Eads
2019-04-02 11:11             ` Honnappa Nagarahalli
2019-04-01 21:14           ` [PATCH v6 7/8] test/stack: add lock-free stack tests Gage Eads
2019-04-01 21:14           ` [PATCH v6 8/8] mempool/stack: add lock-free stack mempool handler Gage Eads
2019-04-03 17:04           ` [PATCH v6 0/8] Add stack library and new " Thomas Monjalon
2019-04-03 17:10             ` Eads, Gage
2019-04-03 20:09           ` [PATCH v7 " Gage Eads
2019-04-03 20:09             ` [PATCH v7 1/8] stack: introduce rte stack library Gage Eads
2019-04-03 20:09             ` [PATCH v7 2/8] mempool/stack: convert mempool to use rte stack Gage Eads
2019-04-03 20:09             ` [PATCH v7 3/8] test/stack: add stack test Gage Eads
2019-04-03 20:09             ` [PATCH v7 4/8] test/stack: add stack perf test Gage Eads
2019-04-03 20:09             ` [PATCH v7 5/8] stack: add lock-free stack implementation Gage Eads
2019-04-03 20:09             ` [PATCH v7 6/8] stack: add C11 atomic implementation Gage Eads
2019-04-03 20:09             ` [PATCH v7 7/8] test/stack: add lock-free stack tests Gage Eads
2019-04-03 20:09             ` [PATCH v7 8/8] mempool/stack: add lock-free stack mempool handler Gage Eads
2019-04-03 20:39             ` [PATCH v7 0/8] Add stack library and new " Thomas Monjalon
2019-04-03 20:49               ` Eads, Gage
2019-04-03 20:50             ` [PATCH v8 " Gage Eads
2019-04-03 20:50               ` [PATCH v8 1/8] stack: introduce rte stack library Gage Eads
2019-04-03 20:50               ` [PATCH v8 2/8] mempool/stack: convert mempool to use rte stack Gage Eads
2019-04-03 20:50               ` [PATCH v8 3/8] test/stack: add stack test Gage Eads
2019-04-03 22:41                 ` Thomas Monjalon
2019-04-03 23:05                   ` Eads, Gage
2019-04-03 20:50               ` [PATCH v8 4/8] test/stack: add stack perf test Gage Eads
2019-04-03 20:50               ` [PATCH v8 5/8] stack: add lock-free stack implementation Gage Eads
2019-04-03 20:50               ` [PATCH v8 6/8] stack: add C11 atomic implementation Gage Eads
2019-04-03 20:50               ` [PATCH v8 7/8] test/stack: add lock-free stack tests Gage Eads
2019-04-03 20:50               ` [PATCH v8 8/8] mempool/stack: add lock-free stack mempool handler Gage Eads
2019-04-03 23:20               ` [PATCH v9 0/8] Add stack library and new " Gage Eads
2019-04-03 23:20                 ` [PATCH v9 1/8] stack: introduce rte stack library Gage Eads
2019-04-04 13:30                   ` Thomas Monjalon
2019-04-04 14:14                     ` Eads, Gage
2019-04-03 23:20                 ` [PATCH v9 2/8] mempool/stack: convert mempool to use rte stack Gage Eads
2019-04-03 23:20                 ` [PATCH v9 3/8] test/stack: add stack test Gage Eads
2019-04-04  7:34                   ` Thomas Monjalon
2019-04-03 23:20                 ` [PATCH v9 4/8] test/stack: add stack perf test Gage Eads
2019-04-03 23:20                 ` [PATCH v9 5/8] stack: add lock-free stack implementation Gage Eads
2019-04-03 23:20                 ` [PATCH v9 6/8] stack: add C11 atomic implementation Gage Eads
2019-04-03 23:20                 ` [PATCH v9 7/8] test/stack: add lock-free stack tests Gage Eads
2019-04-03 23:20                 ` [PATCH v9 8/8] mempool/stack: add lock-free stack mempool handler Gage Eads
2019-04-04 10:01                 ` [PATCH v10 0/8] Add stack library and new " Gage Eads
2019-04-04 10:01                   ` [PATCH v10 1/8] stack: introduce rte stack library Gage Eads
2019-04-04 10:01                   ` [PATCH v10 2/8] mempool/stack: convert mempool to use rte stack Gage Eads
2019-04-04 10:01                   ` [PATCH v10 3/8] test/stack: add stack test Gage Eads
2019-04-04 10:01                   ` [PATCH v10 4/8] test/stack: add stack perf test Gage Eads
2019-04-04 10:01                   ` [PATCH v10 5/8] stack: add lock-free stack implementation Gage Eads
2019-04-04 10:01                   ` [PATCH v10 6/8] stack: add C11 atomic implementation Gage Eads
2019-04-04 10:01                   ` [PATCH v10 7/8] test/stack: add lock-free stack tests Gage Eads
2019-04-04 10:01                   ` [PATCH v10 8/8] mempool/stack: add lock-free stack mempool handler Gage Eads
2019-04-04 15:42                   ` [PATCH v10 0/8] Add stack library and new " Thomas Monjalon

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