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From: Narcisa Ana Maria Vasile <navasile@linux.microsoft.com>
To: dev@dpdk.org, thomas@monjalon.net, dmitry.kozliuk@gmail.com,
	khot@microsoft.com, navasile@microsoft.com,
	dmitrym@microsoft.com, roretzla@microsoft.com, talshn@nvidia.com,
	ocardona@microsoft.com
Cc: bruce.richardson@intel.com, david.marchand@redhat.com,
	pallavi.kadam@intel.com
Subject: [dpdk-dev] [PATCH v2 00/10] eal: Add new API for threading
Date: Mon, 22 Mar 2021 17:20:25 -0700
Message-ID: <1616458835-28502-1-git-send-email-navasile@linux.microsoft.com> (raw)
In-Reply-To: <1616029240-26588-2-git-send-email-navasile@linux.microsoft.com>

From: Narcisa Vasile <navasile@microsoft.com>

EAL thread API

**Problem Statement**
DPDK currently uses the pthread interface to create and manage threads.
Windows does not support the POSIX thread programming model, so it currently
relies on a header file that hides the Windows calls under
pthread matched interfaces. Given that EAL should isolate the environment
specifics from the applications and libraries and mediate
all the communication with the operating systems, a new EAL interface
is needed for thread management.

**Goals**
* Introduce a generic EAL API for threading support that will remove
  the current Windows pthread.h shim.
* Replace references to pthread_* across the DPDK codebase with the new
  RTE_THREAD_* API.
* Allow users to choose between using the RTE_THREAD_* API or a
  3rd party thread library through a configuration option.

**Design plan**
New API main files:
* rte_thread.h (librte_eal/include)
* rte_thread_types.h (librte_eal/include)
* rte_thread_windows_types.h (librte_eal/windows/include)
* rte_thread.c (librte_eal/windows)
* rte_thread.c (librte_eal/common)

For flexibility, the user is offered the option of either using the RTE_THREAD_* API or
a 3rd party thread library, through a meson flag “use_external_thread_lib”.
By default, this flag is set to FALSE, which means Windows libraries and applications
will use the RTE_THREAD_* API for managing threads.

If compiling on Windows and the “use_external_thread_lib” is *not* set,
the following files will be parsed: 
* include/rte_thread.h
* windows/include/rte_thread_windows_types.h
* windows/rte_thread.c
In all other cases, the compilation/parsing includes the following files:
* include/rte_thread.h 
* include/rte_thread_types.h
* common/rte_thread.c

**A schematic example of the design**
--------------------------------------------------
lib/librte_eal/include/rte_thread.h
int rte_thread_create();

lib/librte_eal/common/rte_thread.c
int rte_thread_create() 
{
	return pthread_create();
}

lib/librte_eal/windows/rte_thread.c
int rte_thread_create() 
{
	return CreateThread();
}

lib/librte_eal/windows/meson.build
if get_option('use_external_thread_lib')
	sources += 'librte_eal/common/rte_thread.c'
else
	sources += 'librte_eal/windows/rte_thread.c'
endif
-----------------------------------------------------

**Thread attributes**

When or after a thread is created, specific characteristics of the thread
can be adjusted. Given that the thread characteristics that are of interest
for DPDK applications are affinity and priority, the following structure
that represents thread attributes has been defined:

typedef struct
{
	enum rte_thread_priority priority;
	rte_cpuset_t cpuset;
} rte_thread_attr_t;

The *rte_thread_create()* function can optionally receive an rte_thread_attr_t
object that will cause the thread to be created with the affinity and priority
described by the attributes object. If no rte_thread_attr_t is passed
(parameter is NULL), the default affinity and priority are used.
An rte_thread_attr_t object can also be set to the default values
by calling *rte_thread_attr_init()*.

*Priority* is represented through an enum that currently advertises
two values for priority:
	- RTE_THREAD_PRIORITY_NORMAL
	- RTE_THREAD_PRIORITY_REALTIME_CRITICAL
The enum can be extended to allow for multiple priority levels.
rte_thread_set_priority      - sets the priority of a thread
rte_thread_attr_set_priority - updates an rte_thread_attr_t object
                               with a new value for priority

The user can choose thread priority through an EAL parameter,
when starting an application. The two options above are available:

 --thread-prio normal
 --thread-prio realtime
 
Example:
./dpdk-l2fwd -l 0-3 -n 4 –thread-prio normal -- -q 8 -p ffff

*Affinity* is described by the already known “rte_cpuset_t” type.
rte_thread_attr_set/get_affinity - sets/gets the affinity field in a
                                   rte_thread_attr_t object
rte_thread_set/get_affinity      – sets/gets the affinity of a thread

**Errors**
A translation function that maps Windows error codes to errno-style
error codes is provided. 

**Future work**
Note that this patchset was focused on introducing new API that will
remove the Windows pthread.h shim. In DPDK, there are still a few references
to pthread_* that were not implemented in the shim.
The long term plan is for EAL to provide full threading support:
* Adding support for conditional variables
* Additional functionality offered by pthread_* (such as pthread_setname_np, etc.)
* Static mutex initializers are not used on Windows. If we must continue
  using them, they need to be platform dependent and an implementation will
  need to be provided for Windows.

v2:
- revert changes that break ABI 
- break up changes into smaller patches
- fix coding style issues
- fix issues with errors
- fix parameter type in examples/kni.c

Narcisa Vasile (10):
  eal: add thread id and simple thread functions
  eal: add thread attributes
  windows/eal: translate Windows errors to errno-style errors
  eal: implement functions for thread affinity management
  eal: implement thread priority management functions
  eal: add thread lifetime management
  eal: implement functions for mutex management
  eal: implement functions for thread barrier management
  eal: add EAL argument for setting thread priority
  Enable the new EAL thread API

 app/test/process.h                            |   6 +-
 app/test/test_lcores.c                        |  16 +-
 app/test/test_link_bonding.c                  |  10 +-
 app/test/test_lpm_perf.c                      |  12 +-
 config/meson.build                            |   4 +
 drivers/bus/dpaa/base/qbman/bman_driver.c     |   6 +-
 drivers/bus/dpaa/base/qbman/dpaa_sys.c        |  14 +-
 drivers/bus/dpaa/base/qbman/process.c         |   6 +-
 drivers/bus/fslmc/portal/dpaa2_hw_dpio.c      |   6 +-
 drivers/compress/mlx5/mlx5_compress.c         |  10 +-
 drivers/event/dlb/pf/base/dlb_osdep.h         |   2 +-
 drivers/event/dlb2/pf/base/dlb2_osdep.h       |   2 +-
 drivers/net/af_xdp/rte_eth_af_xdp.c           |  18 +-
 drivers/net/ark/ark_ethdev.c                  |   4 +-
 drivers/net/atlantic/atl_ethdev.c             |   4 +-
 drivers/net/atlantic/atl_types.h              |   5 +-
 .../net/atlantic/hw_atl/hw_atl_utils_fw2x.c   |  24 +-
 drivers/net/axgbe/axgbe_dev.c                 |   8 +-
 drivers/net/axgbe/axgbe_ethdev.c              |   8 +-
 drivers/net/axgbe/axgbe_ethdev.h              |   8 +-
 drivers/net/axgbe/axgbe_i2c.c                 |   4 +-
 drivers/net/axgbe/axgbe_mdio.c                |   8 +-
 drivers/net/axgbe/axgbe_phy_impl.c            |   6 +-
 drivers/net/bnxt/bnxt.h                       |  16 +-
 drivers/net/bnxt/bnxt_cpr.c                   |   4 +-
 drivers/net/bnxt/bnxt_ethdev.c                |  54 +-
 drivers/net/bnxt/bnxt_irq.c                   |   8 +-
 drivers/net/bnxt/bnxt_reps.c                  |  10 +-
 drivers/net/bnxt/tf_ulp/bnxt_ulp.c            |  34 +-
 drivers/net/bnxt/tf_ulp/bnxt_ulp.h            |   4 +-
 drivers/net/bnxt/tf_ulp/ulp_fc_mgr.c          |  24 +-
 drivers/net/bnxt/tf_ulp/ulp_fc_mgr.h          |   2 +-
 drivers/net/ena/base/ena_plat_dpdk.h          |   8 +-
 drivers/net/enic/enic.h                       |   2 +-
 drivers/net/hns3/hns3_ethdev.h                |   2 +-
 drivers/net/hns3/hns3_ethdev_vf.c             |   2 +-
 drivers/net/hns3/hns3_mbx.c                   |   2 +-
 drivers/net/ice/ice_dcf_parent.c              |   4 +-
 drivers/net/ipn3ke/ipn3ke_representor.c       |   6 +-
 drivers/net/ixgbe/ixgbe_ethdev.c              |   2 +-
 drivers/net/ixgbe/ixgbe_ethdev.h              |   2 +-
 drivers/net/kni/rte_eth_kni.c                 |   6 +-
 drivers/net/mlx5/linux/mlx5_os.c              |   2 +-
 drivers/net/mlx5/mlx5.c                       |  20 +-
 drivers/net/mlx5/mlx5.h                       |   2 +-
 drivers/net/mlx5/mlx5_txpp.c                  |   8 +-
 drivers/net/mlx5/windows/mlx5_flow_os.c       |  10 +-
 drivers/net/mlx5/windows/mlx5_os.c            |   2 +-
 drivers/net/qede/base/bcm_osal.h              |   8 +-
 drivers/net/vhost/rte_eth_vhost.c             |  22 +-
 .../net/virtio/virtio_user/virtio_user_dev.c  |  30 +-
 .../net/virtio/virtio_user/virtio_user_dev.h  |   2 +-
 drivers/raw/ifpga/ifpga_rawdev.c              |   8 +-
 drivers/vdpa/ifc/ifcvf_vdpa.c                 |  36 +-
 drivers/vdpa/mlx5/mlx5_vdpa.c                 |  24 +-
 drivers/vdpa/mlx5/mlx5_vdpa.h                 |   6 +-
 drivers/vdpa/mlx5/mlx5_vdpa_event.c           |  55 +-
 examples/kni/main.c                           |   6 +-
 examples/vhost/main.c                         |   2 +-
 examples/vhost_blk/vhost_blk.c                |  10 +-
 lib/librte_eal/common/eal_common_options.c    |  36 +-
 lib/librte_eal/common/eal_common_proc.c       |  48 +-
 lib/librte_eal/common/eal_common_thread.c     |  43 +-
 lib/librte_eal/common/eal_common_trace.c      |   2 +-
 lib/librte_eal/common/eal_internal_cfg.h      |   2 +
 lib/librte_eal/common/eal_options.h           |   2 +
 lib/librte_eal/common/eal_private.h           |   2 +-
 lib/librte_eal/common/malloc_mp.c             |  32 +-
 lib/librte_eal/common/meson.build             |   1 +
 lib/librte_eal/common/rte_thread.c            | 342 ++++++++++++
 lib/librte_eal/freebsd/eal.c                  |  37 +-
 lib/librte_eal/freebsd/eal_alarm.c            |  12 +-
 lib/librte_eal/freebsd/eal_interrupts.c       |   4 +-
 lib/librte_eal/freebsd/eal_thread.c           |   8 +-
 lib/librte_eal/include/meson.build            |   1 +
 lib/librte_eal/include/rte_lcore.h            |   8 +-
 lib/librte_eal/include/rte_per_lcore.h        |   2 -
 lib/librte_eal/include/rte_thread.h           | 333 ++++++++++-
 lib/librte_eal/include/rte_thread_types.h     |  20 +
 lib/librte_eal/linux/eal.c                    |  42 +-
 lib/librte_eal/linux/eal_alarm.c              |  10 +-
 lib/librte_eal/linux/eal_interrupts.c         |   4 +-
 lib/librte_eal/linux/eal_thread.c             |   8 +-
 lib/librte_eal/linux/eal_timer.c              |   2 +-
 lib/librte_eal/rte_eal_exports.def            |  19 +
 lib/librte_eal/unix/meson.build               |   1 -
 lib/librte_eal/unix/rte_thread.c              |  86 ---
 lib/librte_eal/version.map                    |  21 +
 lib/librte_eal/windows/eal.c                  |  26 +-
 lib/librte_eal/windows/eal_interrupts.c       |   6 +-
 lib/librte_eal/windows/eal_lcore.c            | 170 ++++--
 lib/librte_eal/windows/eal_thread.c           |  24 +-
 lib/librte_eal/windows/eal_windows.h          |  20 +-
 lib/librte_eal/windows/include/meson.build    |   1 +
 lib/librte_eal/windows/include/pthread.h      | 186 -------
 .../include/rte_windows_thread_types.h        |  19 +
 lib/librte_eal/windows/include/sched.h        |   2 +-
 lib/librte_eal/windows/meson.build            |   7 +-
 lib/librte_eal/windows/rte_thread.c           | 516 +++++++++++++++++-
 lib/librte_ethdev/rte_ethdev.c                |   4 +-
 lib/librte_ethdev/rte_ethdev_core.h           |   3 +-
 lib/librte_ethdev/rte_flow.c                  |   4 +-
 .../rte_event_eth_rx_adapter.c                |   6 +-
 lib/librte_vhost/fd_man.c                     |  40 +-
 lib/librte_vhost/fd_man.h                     |   6 +-
 lib/librte_vhost/socket.c                     | 124 ++---
 lib/librte_vhost/vhost.c                      |  10 +-
 meson_options.txt                             |   2 +
 108 files changed, 2034 insertions(+), 906 deletions(-)
 create mode 100644 lib/librte_eal/common/rte_thread.c
 create mode 100644 lib/librte_eal/include/rte_thread_types.h
 delete mode 100644 lib/librte_eal/unix/rte_thread.c
 delete mode 100644 lib/librte_eal/windows/include/pthread.h
 create mode 100644 lib/librte_eal/windows/include/rte_windows_thread_types.h

-- 
2.30.0.vfs.0.2


  parent reply	other threads:[~2021-03-23  0:20 UTC|newest]

Thread overview: 174+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-03-18  1:00 [dpdk-dev] [PATCH 0/3] " Narcisa Ana Maria Vasile
2021-03-18  1:00 ` [dpdk-dev] [PATCH 1/3] Add EAL threads API Narcisa Ana Maria Vasile
2021-03-18 14:48   ` Tal Shnaiderman
2021-03-18 19:42     ` Narcisa Ana Maria Vasile
2021-03-18 20:04     ` Tyler Retzlaff
2021-03-18 15:48   ` David Marchand
2021-03-18 19:40     ` Narcisa Ana Maria Vasile
2021-03-23  0:20   ` Narcisa Ana Maria Vasile [this message]
2021-03-23  0:20     ` [dpdk-dev] [PATCH v2 01/10] eal: add thread id and simple thread functions Narcisa Ana Maria Vasile
2021-03-23  2:54       ` Stephen Hemminger
2021-03-23 15:53         ` Tyler Retzlaff
2021-03-23  0:20     ` [dpdk-dev] [PATCH v2 02/10] eal: add thread attributes Narcisa Ana Maria Vasile
2021-03-23  0:20     ` [dpdk-dev] [PATCH v2 03/10] windows/eal: translate Windows errors to errno-style errors Narcisa Ana Maria Vasile
2021-03-23  0:20     ` [dpdk-dev] [PATCH v2 04/10] eal: implement functions for thread affinity management Narcisa Ana Maria Vasile
2021-03-23  0:20     ` [dpdk-dev] [PATCH v2 05/10] eal: implement thread priority management functions Narcisa Ana Maria Vasile
2021-03-23  0:20     ` [dpdk-dev] [PATCH v2 06/10] eal: add thread lifetime management Narcisa Ana Maria Vasile
2021-03-23  0:20     ` [dpdk-dev] [PATCH v2 07/10] eal: implement functions for mutex management Narcisa Ana Maria Vasile
2021-03-23  0:20     ` [dpdk-dev] [PATCH v2 08/10] eal: implement functions for thread barrier management Narcisa Ana Maria Vasile
2021-03-23  0:20     ` [dpdk-dev] [PATCH v2 09/10] eal: add EAL argument for setting thread priority Narcisa Ana Maria Vasile
2021-03-23  0:20     ` [dpdk-dev] [PATCH v2 10/10] Enable the new EAL thread API Narcisa Ana Maria Vasile
2021-03-25  3:46     ` [dpdk-dev] [PATCH v3 00/10] eal: Add new API for threading Narcisa Ana Maria Vasile
2021-03-25  3:46       ` [dpdk-dev] [PATCH v3 01/10] eal: add thread id and simple thread functions Narcisa Ana Maria Vasile
2021-03-25  3:46       ` [dpdk-dev] [PATCH v3 02/10] eal: add thread attributes Narcisa Ana Maria Vasile
2021-03-25  3:46       ` [dpdk-dev] [PATCH v3 03/10] windows/eal: translate Windows errors to errno-style errors Narcisa Ana Maria Vasile
2021-03-25  3:47       ` [dpdk-dev] [PATCH v3 04/10] eal: implement functions for thread affinity management Narcisa Ana Maria Vasile
2021-03-25  3:47       ` [dpdk-dev] [PATCH v3 05/10] eal: implement thread priority management functions Narcisa Ana Maria Vasile
2021-03-25  3:47       ` [dpdk-dev] [PATCH v3 06/10] eal: add thread lifetime management Narcisa Ana Maria Vasile
2021-03-25  3:47       ` [dpdk-dev] [PATCH v3 07/10] eal: implement functions for mutex management Narcisa Ana Maria Vasile
2021-03-25  3:47       ` [dpdk-dev] [PATCH v3 08/10] eal: implement functions for thread barrier management Narcisa Ana Maria Vasile
2021-03-25  3:47       ` [dpdk-dev] [PATCH v3 09/10] eal: add EAL argument for setting thread priority Narcisa Ana Maria Vasile
2021-03-25  3:47       ` [dpdk-dev] [PATCH v3 10/10] Enable the new EAL thread API Narcisa Ana Maria Vasile
2021-03-26 23:52         ` [dpdk-dev] [PATCH v4 00/10] eal: Add new API for threading Narcisa Ana Maria Vasile
2021-03-26 23:52           ` [dpdk-dev] [PATCH v4 01/10] eal: add thread id and simple thread functions Narcisa Ana Maria Vasile
2021-03-26 23:52           ` [dpdk-dev] [PATCH v4 02/10] eal: add thread attributes Narcisa Ana Maria Vasile
2021-03-26 23:52           ` [dpdk-dev] [PATCH v4 03/10] windows/eal: translate Windows errors to errno-style errors Narcisa Ana Maria Vasile
2021-03-26 23:52           ` [dpdk-dev] [PATCH v4 04/10] eal: implement functions for thread affinity management Narcisa Ana Maria Vasile
2021-03-26 23:52           ` [dpdk-dev] [PATCH v4 05/10] eal: implement thread priority management functions Narcisa Ana Maria Vasile
2021-03-26 23:52           ` [dpdk-dev] [PATCH v4 06/10] eal: add thread lifetime management Narcisa Ana Maria Vasile
2021-03-26 23:52           ` [dpdk-dev] [PATCH v4 07/10] eal: implement functions for mutex management Narcisa Ana Maria Vasile
2021-03-26 23:52           ` [dpdk-dev] [PATCH v4 08/10] eal: implement functions for thread barrier management Narcisa Ana Maria Vasile
2021-03-26 23:52           ` [dpdk-dev] [PATCH v4 09/10] eal: add EAL argument for setting thread priority Narcisa Ana Maria Vasile
2021-03-27 16:04             ` Stephen Hemminger
2021-03-29 22:40             ` [dpdk-dev] [PATCH v5 00/10] eal: Add new API for threading Narcisa Ana Maria Vasile
2021-03-29 22:40               ` [dpdk-dev] [PATCH v5 01/10] eal: add thread id and simple thread functions Narcisa Ana Maria Vasile
2021-04-03  1:38                 ` [dpdk-dev] [PATCH v6 00/10] eal: Add new API for threading Narcisa Ana Maria Vasile
2021-04-03  1:38                   ` [dpdk-dev] [PATCH v6 01/10] eal: add thread id and simple thread functions Narcisa Ana Maria Vasile
2021-04-29  0:50                     ` Dmitry Kozlyuk
2021-04-29  7:44                       ` Thomas Monjalon
2021-04-29 12:05                         ` Kinsella, Ray
2021-04-29 16:00                           ` Tyler Retzlaff
2021-04-29 16:28                           ` Dmitry Kozlyuk
2021-04-30  6:37                             ` Narcisa Ana Maria Vasile
2021-04-03  1:39                   ` [dpdk-dev] [PATCH v6 02/10] eal: add thread attributes Narcisa Ana Maria Vasile
2021-04-29  0:50                     ` Dmitry Kozlyuk
2021-04-29  7:48                       ` Thomas Monjalon
2021-04-29 15:52                         ` [dpdk-dev] [EXTERNAL] " Tyler Retzlaff
2021-04-30 23:00                           ` Dmitry Kozlyuk
2021-04-29 16:28                         ` [dpdk-dev] " Dmitry Kozlyuk
2021-04-03  1:39                   ` [dpdk-dev] [PATCH v6 03/10] windows/eal: translate Windows errors to errno-style errors Narcisa Ana Maria Vasile
2021-04-29  0:50                     ` Dmitry Kozlyuk
2021-04-30  2:39                       ` Narcisa Ana Maria Vasile
2021-04-30 23:05                         ` Dmitry Kozlyuk
2021-04-03  1:39                   ` [dpdk-dev] [PATCH v6 04/10] eal: implement functions for thread affinity management Narcisa Ana Maria Vasile
2021-05-02  0:41                     ` Dmitry Kozlyuk
2021-04-03  1:39                   ` [dpdk-dev] [PATCH v6 05/10] eal: implement thread priority management functions Narcisa Ana Maria Vasile
2021-04-03  1:39                   ` [dpdk-dev] [PATCH v6 06/10] eal: add thread lifetime management Narcisa Ana Maria Vasile
2021-04-29 20:44                     ` Dmitry Kozlyuk
2021-04-29 21:31                       ` [dpdk-dev] [EXTERNAL] " Dmitry Malloy
2021-04-30 17:22                         ` Dmitry Kozlyuk
2021-04-30 17:51                           ` Dmitry Kozlyuk
2021-04-03  1:39                   ` [dpdk-dev] [PATCH v6 07/10] eal: implement functions for mutex management Narcisa Ana Maria Vasile
2021-04-30 17:47                     ` Dmitry Kozlyuk
2021-04-03  1:39                   ` [dpdk-dev] [PATCH v6 08/10] eal: implement functions for thread barrier management Narcisa Ana Maria Vasile
2021-04-30 18:06                     ` Dmitry Kozlyuk
2021-04-03  1:39                   ` [dpdk-dev] [PATCH v6 09/10] eal: add EAL argument for setting thread priority Narcisa Ana Maria Vasile
2021-04-03  1:39                   ` [dpdk-dev] [PATCH v6 10/10] Enable the new EAL thread API Narcisa Ana Maria Vasile
2021-04-12  7:56                   ` [dpdk-dev] [PATCH v6 00/10] eal: Add new API for threading David Marchand
2021-04-16 20:30                     ` Narcisa Ana Maria Vasile
2021-06-01 20:55                   ` [dpdk-dev] [PATCH v7 00/10] eal: Add EAL " Narcisa Ana Maria Vasile
2021-06-01 20:55                     ` [dpdk-dev] [PATCH v7 01/10] eal: add thread id and simple thread functions Narcisa Ana Maria Vasile
2021-06-01 20:55                     ` [dpdk-dev] [PATCH v7 02/10] eal: add thread attributes Narcisa Ana Maria Vasile
2021-06-01 20:55                     ` [dpdk-dev] [PATCH v7 03/10] eal/windows: translate Windows errors to errno-style errors Narcisa Ana Maria Vasile
2021-06-01 20:55                     ` [dpdk-dev] [PATCH v7 04/10] eal: implement functions for thread affinity management Narcisa Ana Maria Vasile
2021-06-01 20:55                     ` [dpdk-dev] [PATCH v7 05/10] eal: implement thread priority management functions Narcisa Ana Maria Vasile
2021-06-01 20:55                     ` [dpdk-dev] [PATCH v7 06/10] eal: add thread lifetime management Narcisa Ana Maria Vasile
2021-06-01 20:55                     ` [dpdk-dev] [PATCH v7 07/10] eal: implement functions for mutex management Narcisa Ana Maria Vasile
2021-06-01 20:55                     ` [dpdk-dev] [PATCH v7 08/10] eal: implement functions for thread barrier management Narcisa Ana Maria Vasile
2021-06-01 20:55                     ` [dpdk-dev] [PATCH v7 09/10] eal: add EAL argument for setting thread priority Narcisa Ana Maria Vasile
2021-06-01 20:55                     ` [dpdk-dev] [PATCH v7 10/10] Enable the new EAL thread API Narcisa Ana Maria Vasile
2021-06-02 15:50                       ` Tal Shnaiderman
2021-06-02 16:16                         ` Narcisa Ana Maria Vasile
2021-06-04 23:38                     ` [dpdk-dev] [PATCH v8 00/10] eal: Add EAL API for threading Narcisa Ana Maria Vasile
2021-06-04 23:38                       ` [dpdk-dev] [PATCH v8 01/10] eal: add thread id and simple thread functions Narcisa Ana Maria Vasile
2021-06-04 23:38                       ` [dpdk-dev] [PATCH v8 02/10] eal: add thread attributes Narcisa Ana Maria Vasile
2021-06-04 23:38                       ` [dpdk-dev] [PATCH v8 03/10] eal/windows: translate Windows errors to errno-style errors Narcisa Ana Maria Vasile
2021-06-04 23:38                       ` [dpdk-dev] [PATCH v8 04/10] eal: implement functions for thread affinity management Narcisa Ana Maria Vasile
2021-06-08 23:04                         ` Dmitry Kozlyuk
2021-06-04 23:38                       ` [dpdk-dev] [PATCH v8 05/10] eal: implement thread priority management functions Narcisa Ana Maria Vasile
2021-06-04 23:38                       ` [dpdk-dev] [PATCH v8 06/10] eal: add thread lifetime management Narcisa Ana Maria Vasile
2021-06-04 23:38                       ` [dpdk-dev] [PATCH v8 07/10] eal: implement functions for mutex management Narcisa Ana Maria Vasile
2021-06-04 23:38                       ` [dpdk-dev] [PATCH v8 08/10] eal: implement functions for thread barrier management Narcisa Ana Maria Vasile
2021-06-04 23:38                       ` [dpdk-dev] [PATCH v8 09/10] eal: add EAL argument for setting thread priority Narcisa Ana Maria Vasile
2021-06-04 23:38                       ` [dpdk-dev] [PATCH v8 10/10] Enable the new EAL thread API Narcisa Ana Maria Vasile
2021-06-04 23:44                       ` [dpdk-dev] [PATCH v9 00/10] eal: Add EAL API for threading Narcisa Ana Maria Vasile
2021-06-04 23:44                         ` [dpdk-dev] [PATCH v9 01/10] eal: add thread id and simple thread functions Narcisa Ana Maria Vasile
2021-06-08 23:03                           ` Dmitry Kozlyuk
2021-06-18 21:30                             ` Narcisa Ana Maria Vasile
2021-06-04 23:44                         ` [dpdk-dev] [PATCH v9 02/10] eal: add thread attributes Narcisa Ana Maria Vasile
2021-06-08 23:03                           ` Dmitry Kozlyuk
2021-06-04 23:44                         ` [dpdk-dev] [PATCH v9 03/10] eal/windows: translate Windows errors to errno-style errors Narcisa Ana Maria Vasile
2021-06-04 23:44                         ` [dpdk-dev] [PATCH v9 04/10] eal: implement functions for thread affinity management Narcisa Ana Maria Vasile
2021-06-08 23:03                           ` Dmitry Kozlyuk
2021-06-18 21:44                             ` Narcisa Ana Maria Vasile
2021-06-04 23:44                         ` [dpdk-dev] [PATCH v9 05/10] eal: implement thread priority management functions Narcisa Ana Maria Vasile
2021-06-08 23:04                           ` Dmitry Kozlyuk
2021-06-04 23:44                         ` [dpdk-dev] [PATCH v9 06/10] eal: add thread lifetime management Narcisa Ana Maria Vasile
2021-06-08 23:04                           ` Dmitry Kozlyuk
2021-06-18 21:41                             ` Narcisa Ana Maria Vasile
2021-06-18 22:48                               ` Dmitry Kozlyuk
2021-06-04 23:44                         ` [dpdk-dev] [PATCH v9 07/10] eal: implement functions for mutex management Narcisa Ana Maria Vasile
2021-06-08 23:04                           ` Dmitry Kozlyuk
2021-06-09 22:37                             ` Dmitry Kozlyuk
2021-06-12  2:39                               ` Narcisa Ana Maria Vasile
2021-06-04 23:44                         ` [dpdk-dev] [PATCH v9 08/10] eal: implement functions for thread barrier management Narcisa Ana Maria Vasile
2021-06-04 23:44                         ` [dpdk-dev] [PATCH v9 09/10] eal: add EAL argument for setting thread priority Narcisa Ana Maria Vasile
2021-06-04 23:44                         ` [dpdk-dev] [PATCH v9 10/10] Enable the new EAL thread API Narcisa Ana Maria Vasile
2021-06-08  5:50                           ` Narcisa Ana Maria Vasile
2021-06-08  7:45                             ` David Marchand
2021-06-18 21:53                               ` Narcisa Ana Maria Vasile
2021-06-08 23:08                             ` Dmitry Kozlyuk
2021-06-18 21:50                               ` Narcisa Ana Maria Vasile
2021-06-18 21:26                         ` [dpdk-dev] [PATCH v10 0/9] eal: Add EAL API for threading Narcisa Ana Maria Vasile
2021-06-18 21:26                           ` [dpdk-dev] [PATCH v10 1/9] eal: add basic threading functions Narcisa Ana Maria Vasile
2021-06-18 21:26                           ` [dpdk-dev] [PATCH v10 2/9] eal: add thread attributes Narcisa Ana Maria Vasile
2021-06-18 21:26                           ` [dpdk-dev] [PATCH v10 3/9] eal/windows: translate Windows errors to errno-style errors Narcisa Ana Maria Vasile
2021-06-18 21:26                           ` [dpdk-dev] [PATCH v10 4/9] eal: implement functions for thread affinity management Narcisa Ana Maria Vasile
2021-06-18 21:26                           ` [dpdk-dev] [PATCH v10 5/9] eal: implement thread priority management functions Narcisa Ana Maria Vasile
2021-06-18 21:26                           ` [dpdk-dev] [PATCH v10 6/9] eal: add thread lifetime management Narcisa Ana Maria Vasile
2021-06-18 21:26                           ` [dpdk-dev] [PATCH v10 7/9] eal: implement functions for mutex management Narcisa Ana Maria Vasile
2021-06-18 21:26                           ` [dpdk-dev] [PATCH v10 8/9] eal: implement functions for thread barrier management Narcisa Ana Maria Vasile
2021-06-18 21:26                           ` [dpdk-dev] [PATCH v10 9/9] eal: add EAL argument for setting thread priority Narcisa Ana Maria Vasile
2021-07-30 22:31                           ` [dpdk-dev] [PATCH v11 00/10] eal: Add EAL API for threading Narcisa Ana Maria Vasile
2021-07-30 22:31                             ` [dpdk-dev] [PATCH v11 01/10] eal: add basic threading functions Narcisa Ana Maria Vasile
2021-07-30 22:31                             ` [dpdk-dev] [PATCH v11 02/10] eal: add thread attributes Narcisa Ana Maria Vasile
2021-07-30 22:31                             ` [dpdk-dev] [PATCH v11 03/10] eal/windows: translate Windows errors to errno-style errors Narcisa Ana Maria Vasile
2021-07-30 22:31                             ` [dpdk-dev] [PATCH v11 04/10] eal: implement functions for thread affinity management Narcisa Ana Maria Vasile
2021-07-30 22:31                             ` [dpdk-dev] [PATCH v11 05/10] eal: implement thread priority management functions Narcisa Ana Maria Vasile
2021-07-30 22:31                             ` [dpdk-dev] [PATCH v11 06/10] eal: add thread lifetime management Narcisa Ana Maria Vasile
2021-07-30 22:31                             ` [dpdk-dev] [PATCH v11 07/10] eal: implement functions for mutex management Narcisa Ana Maria Vasile
2021-07-30 22:31                             ` [dpdk-dev] [PATCH v11 08/10] eal: implement functions for thread barrier management Narcisa Ana Maria Vasile
2021-07-30 22:31                             ` [dpdk-dev] [PATCH v11 09/10] eal: add EAL argument for setting thread priority Narcisa Ana Maria Vasile
2021-07-30 22:31                             ` [dpdk-dev] [PATCH v11 10/10] Add unit tests for thread API Narcisa Ana Maria Vasile
2021-03-29 22:40               ` [dpdk-dev] [PATCH v5 02/10] eal: add thread attributes Narcisa Ana Maria Vasile
2021-03-30 21:14                 ` Stephen Hemminger
2021-03-29 22:40               ` [dpdk-dev] [PATCH v5 03/10] windows/eal: translate Windows errors to errno-style errors Narcisa Ana Maria Vasile
2021-03-31 13:56                 ` Tal Shnaiderman
2021-03-31 21:19                   ` Nick Connolly
2021-04-01 12:29                     ` Tal Shnaiderman
2021-04-01 19:07                   ` Narcisa Ana Maria Vasile
2021-03-29 22:40               ` [dpdk-dev] [PATCH v5 04/10] eal: implement functions for thread affinity management Narcisa Ana Maria Vasile
2021-03-29 22:40               ` [dpdk-dev] [PATCH v5 05/10] eal: implement thread priority management functions Narcisa Ana Maria Vasile
2021-03-29 22:40               ` [dpdk-dev] [PATCH v5 06/10] eal: add thread lifetime management Narcisa Ana Maria Vasile
2021-03-29 22:40               ` [dpdk-dev] [PATCH v5 07/10] eal: implement functions for mutex management Narcisa Ana Maria Vasile
2021-03-29 22:40               ` [dpdk-dev] [PATCH v5 08/10] eal: implement functions for thread barrier management Narcisa Ana Maria Vasile
2021-03-29 22:40               ` [dpdk-dev] [PATCH v5 09/10] eal: add EAL argument for setting thread priority Narcisa Ana Maria Vasile
2021-03-30 21:11                 ` Stephen Hemminger
2021-03-31  8:21                   ` Tal Shnaiderman
2021-03-31 21:12                   ` Dmitry Kozlyuk
2021-03-31 22:09                     ` Stephen Hemminger
2021-03-31 22:42                       ` [dpdk-dev] [EXTERNAL] " Dmitry Malloy
2021-03-29 22:40               ` [dpdk-dev] [PATCH v5 10/10] Enable the new EAL thread API Narcisa Ana Maria Vasile
2021-03-26 23:52           ` [dpdk-dev] [PATCH v4 " Narcisa Ana Maria Vasile
2021-03-18  1:00 ` [dpdk-dev] [PATCH 2/3] Add EAL argument for setting thread priority Narcisa Ana Maria Vasile
2021-03-18  1:00 ` [dpdk-dev] [PATCH 3/3] Enable the new EAL thread API and rename Narcisa Ana Maria Vasile

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