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 v10 6/9] eal: add thread lifetime management Date: Fri, 18 Jun 2021 14:26:43 -0700 Message-ID: <1624051606-26779-7-git-send-email-navasile@linux.microsoft.com> (raw) In-Reply-To: <1624051606-26779-1-git-send-email-navasile@linux.microsoft.com> From: Narcisa Vasile <navasile@microsoft.com> Add functions for thread creation, joining, detaching. 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. On Windows, the function executed by a thread when the thread starts is represeneted by a function pointer of type DWORD (*func) (void*). On other platforms, the function pointer is a void* (*func) (void*). Performing a cast between these two types of function pointers to uniformize the API on all platforms may result in undefined behavior. TO fix this issue, a wrapper that respects the signature required by CreateThread() has been created on Windows. Signed-off-by: Narcisa Vasile <navasile@microsoft.com> --- lib/eal/common/rte_thread.c | 107 +++++++++++++++++++++++++ lib/eal/include/rte_thread.h | 55 +++++++++++++ lib/eal/version.map | 3 + lib/eal/windows/include/sched.h | 2 +- lib/eal/windows/rte_thread.c | 138 ++++++++++++++++++++++++++++++++ 5 files changed, 304 insertions(+), 1 deletion(-) diff --git a/lib/eal/common/rte_thread.c b/lib/eal/common/rte_thread.c index fcebf7097c..a0a51bc190 100644 --- a/lib/eal/common/rte_thread.c +++ b/lib/eal/common/rte_thread.c @@ -144,6 +144,113 @@ rte_thread_attr_set_priority(rte_thread_attr_t *thread_attr, return 0; } +int +rte_thread_create(rte_thread_t *thread_id, + const rte_thread_attr_t *thread_attr, + rte_thread_func thread_func, void *args) +{ + int ret = 0; + pthread_attr_t attr; + pthread_attr_t *attrp = NULL; + struct sched_param param = { + .sched_priority = 0, + }; + int policy = SCHED_OTHER; + + if (thread_attr != NULL) { + ret = pthread_attr_init(&attr); + if (ret != 0) { + RTE_LOG(DEBUG, EAL, "pthread_attr_init failed\n"); + goto cleanup; + } + + attrp = &attr; + + if (thread_attr->priority != RTE_THREAD_PRIORITY_UNDEFINED) { + /* + * Set the inherit scheduler parameter to explicit, + * otherwise the priority attribute is ignored. + */ + ret = pthread_attr_setinheritsched(attrp, + PTHREAD_EXPLICIT_SCHED); + if (ret != 0) { + RTE_LOG(DEBUG, EAL, "pthread_attr_setinheritsched failed\n"); + goto cleanup; + } + + ret = thread_map_priority_to_os_value( + thread_attr->priority, + ¶m.sched_priority, &policy + ); + if (ret != 0) + goto cleanup; + + ret = pthread_attr_setschedpolicy(attrp, policy); + if (ret != 0) { + RTE_LOG(DEBUG, EAL, "pthread_attr_setschedpolicy failed\n"); + goto cleanup; + } + + ret = pthread_attr_setschedparam(attrp, ¶m); + if (ret != 0) { + RTE_LOG(DEBUG, EAL, "pthread_attr_setschedparam failed\n"); + goto cleanup; + } + } + + if (CPU_COUNT(&thread_attr->cpuset) > 0) { + ret = pthread_attr_setaffinity_np(attrp, + sizeof(thread_attr->cpuset), + &thread_attr->cpuset); + if (ret != 0) { + RTE_LOG(DEBUG, EAL, "pthread_attr_setaffinity_np failed\n"); + goto cleanup; + } + } + } + + ret = pthread_create((pthread_t *)&thread_id->opaque_id, attrp, + thread_func, args); + if (ret != 0) { + RTE_LOG(DEBUG, EAL, "pthread_create failed\n"); + goto cleanup; + } + +cleanup: + if (attrp != NULL) + pthread_attr_destroy(&attr); + + return ret; +} + +int +rte_thread_join(rte_thread_t thread_id, unsigned long *value_ptr) +{ + int ret = 0; + void *res = NULL; + void **pres = NULL; + + if (value_ptr != NULL) + pres = &res; + + ret = pthread_join((pthread_t)thread_id.opaque_id, pres); + if (ret != 0) { + RTE_LOG(DEBUG, EAL, "pthread_join failed\n"); + return ret; + } + + if (pres != NULL) + *value_ptr = *(unsigned long *)(*pres); + + return 0; +} + +int +rte_thread_detach(rte_thread_t thread_id) +{ + return pthread_detach((pthread_t)thread_id.opaque_id); +} + int rte_thread_key_create(rte_thread_key *key, void (*destructor)(void *)) { diff --git a/lib/eal/include/rte_thread.h b/lib/eal/include/rte_thread.h index 5514b2f57f..098c3ba343 100644 --- a/lib/eal/include/rte_thread.h +++ b/lib/eal/include/rte_thread.h @@ -31,6 +31,7 @@ typedef struct rte_thread_tag { uintptr_t opaque_id; /**< thread identifier */ } rte_thread_t; +typedef void* (*rte_thread_func) (void *); /** * Thread priority values. */ @@ -213,6 +214,60 @@ int rte_thread_set_affinity(rte_cpuset_t *cpusetp); */ void rte_thread_get_affinity(rte_cpuset_t *cpusetp); +/** + * Create a new thread that will invoke the 'thread_func' routine. + * + * @param thread_id + * A pointer that will store the id of the newly created thread. + * + * @param thread_attr + * Attributes that are used at the creation of the new thread. + * + * @param thread_func + * The routine that the new thread will invoke when starting execution. + * + * @param args + * Arguments to be passed to the 'thread_func' routine. + * + * @return + * On success, return 0. + * On failure, return a positive errno-style error number. + */ +__rte_experimental +int rte_thread_create(rte_thread_t *thread_id, + const rte_thread_attr_t *thread_attr, + rte_thread_func thread_func, void *args); + +/** + * Waits for the thread identified by 'thread_id' to terminate + * + * @param thread_id + * The identifier of the thread. + * + * @param value_ptr + * Stores the exit status of the thread. + * + * @return + * On success, return 0. + * On failure, return a positive errno-style error number. + */ +__rte_experimental +int rte_thread_join(rte_thread_t thread_id, unsigned long *value_ptr); + +/** + * Indicate that the return value of the thread is not needed and + * all thread resources should be release when the thread terminates. + * + * @param thread_id + * The id of the thread to be detached. + * + * @return + * On success, return 0. + * On failure, return a positive errno-style error number. + */ +__rte_experimental +int rte_thread_detach(rte_thread_t thread_id); + #endif /* RTE_HAS_CPUSET */ /** diff --git a/lib/eal/version.map b/lib/eal/version.map index d091aacc47..b6d7028d94 100644 --- a/lib/eal/version.map +++ b/lib/eal/version.map @@ -433,6 +433,9 @@ EXPERIMENTAL { rte_thread_get_affinity_by_id; rte_thread_set_affinity_by_id; rte_thread_set_priority; + rte_thread_create; + rte_thread_join; + rte_thread_detach; }; INTERNAL { diff --git a/lib/eal/windows/include/sched.h b/lib/eal/windows/include/sched.h index ff572b5dcb..8f0b3cb71e 100644 --- a/lib/eal/windows/include/sched.h +++ b/lib/eal/windows/include/sched.h @@ -44,7 +44,7 @@ typedef struct _rte_cpuset_s { (1LL << _WHICH_BIT(b))) != 0LL) static inline int -count_cpu(rte_cpuset_t *s) +count_cpu(const rte_cpuset_t *s) { unsigned int _i; int count = 0; diff --git a/lib/eal/windows/rte_thread.c b/lib/eal/windows/rte_thread.c index fb04718f58..e5e420fadd 100644 --- a/lib/eal/windows/rte_thread.c +++ b/lib/eal/windows/rte_thread.c @@ -14,6 +14,11 @@ struct eal_tls_key { DWORD thread_index; }; +struct thread_routine_ctx { + rte_thread_func thread_func; + void *routine_args; +}; + /* Translates the most common error codes related to threads */ static int thread_translate_win32_error(DWORD error) @@ -309,6 +314,139 @@ rte_thread_attr_set_priority(rte_thread_attr_t *thread_attr, return 0; } +static DWORD +thread_func_wrapper(void *args) +{ + struct thread_routine_ctx *pctx = args; + unsigned long *func_ret = NULL; + struct thread_routine_ctx ctx; + + ctx.thread_func = pctx->thread_func; + ctx.routine_args = pctx->routine_args; + + free(pctx); + + func_ret = (unsigned long *)ctx.thread_func(ctx.routine_args); + return *func_ret; +} + +int +rte_thread_create(rte_thread_t *thread_id, + const rte_thread_attr_t *thread_attr, + rte_thread_func thread_func, void *args) +{ + int ret = 0; + DWORD tid; + HANDLE thread_handle = NULL; + GROUP_AFFINITY thread_affinity; + struct thread_routine_ctx *ctx = NULL; + + ctx = calloc(1, sizeof(*ctx)); + if (ctx == NULL) { + RTE_LOG(DEBUG, EAL, "Insufficient memory for thread context allocations\n"); + ret = ENOMEM; + goto cleanup; + } + ctx->routine_args = args; + ctx->thread_func = thread_func; + + thread_handle = CreateThread(NULL, 0, thread_func_wrapper, ctx, + CREATE_SUSPENDED, &tid); + if (thread_handle == NULL) { + ret = thread_log_last_error("CreateThread()"); + free(ctx); + goto cleanup; + } + thread_id->opaque_id = tid; + + if (thread_attr != NULL) { + if (CPU_COUNT(&thread_attr->cpuset) > 0) { + ret = rte_convert_cpuset_to_affinity( + &thread_attr->cpuset, + &thread_affinity + ); + if (ret != 0) { + RTE_LOG(DEBUG, EAL, "Unable to convert cpuset to thread affinity\n"); + goto cleanup; + } + + if (!SetThreadGroupAffinity(thread_handle, + &thread_affinity, NULL)) { + ret = thread_log_last_error("SetThreadGroupAffinity()"); + goto cleanup; + } + } + if (thread_attr->priority != RTE_THREAD_PRIORITY_UNDEFINED) { + ret = rte_thread_set_priority(*thread_id, + thread_attr->priority); + if (ret != 0) { + RTE_LOG(DEBUG, EAL, "Unable to set thread priority\n"); + goto cleanup; + } + } + } + + if (ResumeThread(thread_handle) == (DWORD)-1) { + ret = thread_log_last_error("ResumeThread()"); + goto cleanup; + } + +cleanup: + if (thread_handle != NULL) { + CloseHandle(thread_handle); + thread_handle = NULL; + } + return ret; +} + +int +rte_thread_join(rte_thread_t thread_id, unsigned long *value_ptr) +{ + HANDLE thread_handle; + DWORD result; + DWORD exit_code = 0; + BOOL err; + int ret = 0; + + thread_handle = OpenThread(SYNCHRONIZE | THREAD_QUERY_INFORMATION, + FALSE, thread_id.opaque_id); + if (thread_handle == NULL) { + ret = thread_log_last_error("OpenThread()"); + goto cleanup; + } + + result = WaitForSingleObject(thread_handle, INFINITE); + if (result != WAIT_OBJECT_0) { + ret = thread_log_last_error("WaitForSingleObject()"); + goto cleanup; + } + + if (value_ptr != NULL) { + err = GetExitCodeThread(thread_handle, &exit_code); + if (err == 0) { + ret = thread_log_last_error("GetExitCodeThread()"); + goto cleanup; + } + *value_ptr = exit_code; + } + +cleanup: + if (thread_handle != NULL) { + CloseHandle(thread_handle); + thread_handle = NULL; + } + + return ret; +} + +int +rte_thread_detach(rte_thread_t thread_id) +{ + /* No resources that need to be released. */ + RTE_SET_USED(thread_id); + return 0; +} + int rte_thread_key_create(rte_thread_key *key, __rte_unused void (*destructor)(void *)) -- 2.31.0.vfs.0.1
next prev parent reply other threads:[~2021-06-18 21:27 UTC|newest] Thread overview: 290+ messages / expand[flat|nested] mbox.gz Atom feed top 2021-03-18 1:00 [dpdk-dev] [PATCH 0/3] eal: Add new API for threading 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 ` [dpdk-dev] [PATCH v2 00/10] eal: Add new API for threading Narcisa Ana Maria Vasile 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 ` Narcisa Ana Maria Vasile [this message] 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 2021-08-02 17:32 ` [dpdk-dev] [PATCH v12 00/10] eal: Add EAL API for threading Narcisa Ana Maria Vasile 2021-08-02 17:32 ` [dpdk-dev] [PATCH v12 01/10] eal: add basic threading functions Narcisa Ana Maria Vasile 2021-08-02 21:08 ` Narcisa Ana Maria Vasile 2021-08-02 21:37 ` Dmitry Kozlyuk 2021-08-03 15:11 ` [dpdk-dev] [dpdk-ci] " Owen Hilyard 2021-08-03 15:38 ` Dmitry Kozlyuk 2021-08-03 15:57 ` Owen Hilyard 2021-08-02 17:32 ` [dpdk-dev] [PATCH v12 02/10] eal: add thread attributes Narcisa Ana Maria Vasile 2021-08-02 17:32 ` [dpdk-dev] [PATCH v12 03/10] eal/windows: translate Windows errors to errno-style errors Narcisa Ana Maria Vasile 2021-08-02 17:32 ` [dpdk-dev] [PATCH v12 04/10] eal: implement functions for thread affinity management Narcisa Ana Maria Vasile 2021-08-02 17:32 ` [dpdk-dev] [PATCH v12 05/10] eal: implement thread priority management functions Narcisa Ana Maria Vasile 2021-08-02 17:32 ` [dpdk-dev] [PATCH v12 06/10] eal: add thread lifetime management Narcisa Ana Maria Vasile 2021-08-02 17:32 ` [dpdk-dev] [PATCH v12 07/10] eal: implement functions for mutex management Narcisa Ana Maria Vasile 2021-08-02 17:32 ` [dpdk-dev] [PATCH v12 08/10] eal: implement functions for thread barrier management Narcisa Ana Maria Vasile 2021-08-02 17:32 ` [dpdk-dev] [PATCH v12 09/10] eal: add EAL argument for setting thread priority Narcisa Ana Maria Vasile 2021-08-02 17:32 ` [dpdk-dev] [PATCH v12 10/10] Add unit tests for thread API Narcisa Ana Maria Vasile 2021-08-03 19:01 ` [dpdk-dev] [PATCH v13 00/10] eal: Add EAL API for threading Narcisa Ana Maria Vasile 2021-08-03 19:01 ` [dpdk-dev] [PATCH v13 01/10] eal: add basic threading functions Narcisa Ana Maria Vasile 2021-08-03 19:01 ` [dpdk-dev] [PATCH v13 02/10] eal: add thread attributes Narcisa Ana Maria Vasile 2021-08-03 19:01 ` [dpdk-dev] [PATCH v13 03/10] eal/windows: translate Windows errors to errno-style errors Narcisa Ana Maria Vasile 2021-08-03 19:01 ` [dpdk-dev] [PATCH v13 04/10] eal: implement functions for thread affinity management Narcisa Ana Maria Vasile 2021-08-03 19:01 ` [dpdk-dev] [PATCH v13 05/10] eal: implement thread priority management functions Narcisa Ana Maria Vasile 2021-08-03 19:01 ` [dpdk-dev] [PATCH v13 06/10] eal: add thread lifetime management Narcisa Ana Maria Vasile 2021-08-03 19:01 ` [dpdk-dev] [PATCH v13 07/10] eal: implement functions for mutex management Narcisa Ana Maria Vasile 2021-08-03 19:01 ` [dpdk-dev] [PATCH v13 08/10] eal: implement functions for thread barrier management Narcisa Ana Maria Vasile 2021-08-03 19:01 ` [dpdk-dev] [PATCH v13 09/10] eal: add EAL argument for setting thread priority Narcisa Ana Maria Vasile 2021-08-15 19:56 ` Dmitry Kozlyuk 2021-08-18 21:28 ` Stephen Hemminger 2021-08-19 9:06 ` Bruce Richardson 2021-08-19 21:30 ` Narcisa Ana Maria Vasile 2021-08-19 21:33 ` Stephen Hemminger 2021-08-03 19:01 ` [dpdk-dev] [PATCH v13 10/10] Add unit tests for thread API Narcisa Ana Maria Vasile 2021-08-19 21:31 ` [dpdk-dev] [PATCH v14 0/9] eal: Add EAL API for threading Narcisa Ana Maria Vasile 2021-08-19 21:31 ` [dpdk-dev] [PATCH v14 1/9] eal: add basic threading functions Narcisa Ana Maria Vasile 2021-08-19 21:31 ` [dpdk-dev] [PATCH v14 2/9] eal: add thread attributes Narcisa Ana Maria Vasile 2021-08-19 21:31 ` [dpdk-dev] [PATCH v14 3/9] eal/windows: translate Windows errors to errno-style errors Narcisa Ana Maria Vasile 2021-08-19 21:31 ` [dpdk-dev] [PATCH v14 4/9] eal: implement functions for thread affinity management Narcisa Ana Maria Vasile 2021-08-19 21:31 ` [dpdk-dev] [PATCH v14 5/9] eal: implement thread priority management functions Narcisa Ana Maria Vasile 2021-08-19 21:31 ` [dpdk-dev] [PATCH v14 6/9] eal: add thread lifetime management Narcisa Ana Maria Vasile 2021-08-19 21:31 ` [dpdk-dev] [PATCH v14 7/9] eal: implement functions for mutex management Narcisa Ana Maria Vasile 2021-08-19 21:31 ` [dpdk-dev] [PATCH v14 8/9] eal: implement functions for thread barrier management Narcisa Ana Maria Vasile 2021-08-19 21:31 ` [dpdk-dev] [PATCH v14 9/9] Add unit tests for thread API Narcisa Ana Maria Vasile 2021-08-20 16:10 ` Narcisa Ana Maria Vasile 2021-08-20 16:54 ` Dmitry Kozlyuk 2021-08-23 20:25 ` Dmitry Kozlyuk 2021-10-08 22:40 ` [dpdk-dev] [PATCH v15 0/9] eal: Add EAL API for threading Narcisa Ana Maria Vasile 2021-10-08 22:40 ` [dpdk-dev] [PATCH v15 1/9] eal: add basic threading functions Narcisa Ana Maria Vasile 2021-10-08 22:40 ` [dpdk-dev] [PATCH v15 2/9] eal: add thread attributes Narcisa Ana Maria Vasile 2021-10-08 22:40 ` [dpdk-dev] [PATCH v15 3/9] eal/windows: translate Windows errors to errno-style errors Narcisa Ana Maria Vasile 2021-10-08 22:40 ` [dpdk-dev] [PATCH v15 4/9] eal: implement functions for thread affinity management Narcisa Ana Maria Vasile 2021-10-08 22:40 ` [dpdk-dev] [PATCH v15 5/9] eal: implement thread priority management functions Narcisa Ana Maria Vasile 2021-10-08 22:40 ` [dpdk-dev] [PATCH v15 6/9] eal: add thread lifetime management Narcisa Ana Maria Vasile 2021-10-08 22:40 ` [dpdk-dev] [PATCH v15 7/9] eal: implement functions for mutex management Narcisa Ana Maria Vasile 2021-10-08 22:40 ` [dpdk-dev] [PATCH v15 8/9] eal: implement functions for thread barrier management Narcisa Ana Maria Vasile 2021-10-08 22:40 ` [dpdk-dev] [PATCH v15 9/9] Add unit tests for thread API Narcisa Ana Maria Vasile 2021-10-09 7:41 ` [dpdk-dev] [PATCH v16 0/9] eal: Add EAL API for threading Narcisa Ana Maria Vasile 2021-10-09 7:41 ` [dpdk-dev] [PATCH v16 1/9] eal: add basic threading functions Narcisa Ana Maria Vasile 2021-10-12 16:09 ` Thomas Monjalon 2021-10-09 7:41 ` [dpdk-dev] [PATCH v16 2/9] eal: add thread attributes Narcisa Ana Maria Vasile 2021-10-12 16:12 ` Thomas Monjalon 2021-11-09 1:59 ` Narcisa Ana Maria Vasile 2021-11-09 8:27 ` Thomas Monjalon 2021-11-10 3:04 ` Narcisa Ana Maria Vasile 2021-11-10 3:59 ` Stephen Hemminger 2021-11-10 4:20 ` [EXTERNAL] " Tyler Retzlaff 2021-11-10 6:29 ` [dpdk-dev] [EXTERNAL] " Stephen Hemminger 2021-11-10 9:21 ` Bruce Richardson 2021-11-10 16:52 ` [EXTERNAL] Re: [dpdk-dev] " Tyler Retzlaff 2021-10-09 7:41 ` [dpdk-dev] [PATCH v16 3/9] eal/windows: translate Windows errors to errno-style errors Narcisa Ana Maria Vasile 2021-10-12 16:16 ` Thomas Monjalon 2021-11-09 2:02 ` Narcisa Ana Maria Vasile 2021-11-09 8:21 ` Thomas Monjalon 2021-10-09 7:41 ` [dpdk-dev] [PATCH v16 4/9] eal: implement functions for thread affinity management Narcisa Ana Maria Vasile 2021-10-12 16:20 ` Thomas Monjalon 2021-10-09 7:41 ` [dpdk-dev] [PATCH v16 5/9] eal: implement thread priority management functions Narcisa Ana Maria Vasile 2021-10-09 7:41 ` [dpdk-dev] [PATCH v16 6/9] eal: add thread lifetime management Narcisa Ana Maria Vasile 2021-10-09 7:41 ` [dpdk-dev] [PATCH v16 7/9] eal: implement functions for mutex management Narcisa Ana Maria Vasile 2021-10-12 16:28 ` Thomas Monjalon 2021-11-09 2:04 ` Narcisa Ana Maria Vasile 2021-10-09 7:41 ` [dpdk-dev] [PATCH v16 8/9] eal: implement functions for thread barrier management Narcisa Ana Maria Vasile 2021-10-12 16:32 ` Thomas Monjalon 2021-11-09 2:07 ` Narcisa Ana Maria Vasile 2021-11-10 3:13 ` Narcisa Ana Maria Vasile 2021-10-09 7:41 ` [dpdk-dev] [PATCH v16 9/9] Add unit tests for thread API Narcisa Ana Maria Vasile 2021-10-12 16:33 ` Thomas Monjalon 2021-11-09 2:10 ` Narcisa Ana Maria Vasile 2021-11-09 8:32 ` Thomas Monjalon 2021-11-10 3:07 ` Narcisa Ana Maria Vasile 2021-10-12 16:07 ` [dpdk-dev] [PATCH v16 0/9] eal: Add EAL API for threading Thomas Monjalon 2021-11-09 1:55 ` Narcisa Ana Maria Vasile 2021-11-10 3:01 ` [dpdk-dev] [PATCH v17 00/13] " Narcisa Ana Maria Vasile 2021-11-10 3:01 ` [dpdk-dev] [PATCH v17 01/13] eal: add basic threading functions Narcisa Ana Maria Vasile 2021-11-10 3:01 ` [dpdk-dev] [PATCH v17 02/13] eal: add thread attributes Narcisa Ana Maria Vasile 2021-11-10 3:01 ` [dpdk-dev] [PATCH v17 03/13] eal/windows: translate Windows errors to errno-style errors Narcisa Ana Maria Vasile 2021-11-10 3:01 ` [dpdk-dev] [PATCH v17 04/13] eal: implement functions for thread affinity management Narcisa Ana Maria Vasile 2021-11-10 3:01 ` [dpdk-dev] [PATCH v17 05/13] eal: implement thread priority management functions Narcisa Ana Maria Vasile 2021-11-10 3:01 ` [dpdk-dev] [PATCH v17 06/13] eal: add thread lifetime management Narcisa Ana Maria Vasile 2021-11-10 3:01 ` [dpdk-dev] [PATCH v17 07/13] app/test: add unit tests for rte_thread_self Narcisa Ana Maria Vasile 2021-11-10 3:01 ` [dpdk-dev] [PATCH v17 08/13] app/test: add unit tests for thread attributes Narcisa Ana Maria Vasile 2021-11-10 3:01 ` [dpdk-dev] [PATCH v17 09/13] app/test: add unit tests for thread lifetime management Narcisa Ana Maria Vasile 2021-11-10 3:01 ` [dpdk-dev] [PATCH v17 10/13] eal: implement functions for thread barrier management Narcisa Ana Maria Vasile 2021-11-10 3:01 ` [dpdk-dev] [PATCH v17 11/13] app/test: add unit tests for barrier Narcisa Ana Maria Vasile 2021-11-10 3:01 ` [dpdk-dev] [PATCH v17 12/13] eal: implement functions for mutex management Narcisa Ana Maria Vasile 2021-11-10 3:01 ` [dpdk-dev] [PATCH v17 13/13] app/test: add unit tests for mutex Narcisa Ana Maria Vasile 2021-11-10 9:31 ` [dpdk-dev] [PATCH v17 00/13] eal: Add EAL API for threading Thomas Monjalon 2021-11-11 1:33 ` [PATCH v18 0/8] " Narcisa Ana Maria Vasile 2021-11-11 1:33 ` [PATCH v18 1/8] eal: add basic threading functions Narcisa Ana Maria Vasile 2022-04-12 18:00 ` Narcisa Ana Maria Vasile 2021-11-11 1:33 ` [PATCH v18 2/8] eal: add thread attributes Narcisa Ana Maria Vasile 2021-11-11 1:33 ` [PATCH v18 3/8] eal/windows: translate Windows errors to errno-style errors Narcisa Ana Maria Vasile 2021-11-11 1:33 ` [PATCH v18 4/8] eal: implement functions for thread affinity management Narcisa Ana Maria Vasile 2021-11-11 1:33 ` [PATCH v18 5/8] eal: implement thread priority management functions Narcisa Ana Maria Vasile 2021-11-11 1:33 ` [PATCH v18 6/8] eal: add thread lifetime management Narcisa Ana Maria Vasile 2021-11-11 1:33 ` [PATCH v18 7/8] eal: implement functions for thread barrier management Narcisa Ana Maria Vasile 2021-11-11 1:33 ` [PATCH v18 8/8] eal: implement functions for mutex management Narcisa Ana Maria Vasile 2021-12-13 20:27 ` 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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