From: Stephen Hemminger <stephen@networkplumber.org> To: dev@dpdk.org Cc: Stephen Hemminger <stephen@networkplumber.org>, Anatoly Burakov <anatoly.burakov@intel.com> Subject: [dpdk-dev] [PATCH v2 8/8] eal: malloc: cleanup mp resources Date: Tue, 28 Apr 2020 16:14:15 -0700 Message-ID: <20200428231415.17985-9-stephen@networkplumber.org> (raw) In-Reply-To: <20200428231415.17985-1-stephen@networkplumber.org> The mp action resources in malloc should be cleaned up via rte_eal_cleanup. Signed-off-by: Stephen Hemminger <stephen@networkplumber.org> Acked-by: Anatoly Burakov <anatoly.burakov@intel.com> --- lib/librte_eal/common/malloc_heap.c | 6 ++++++ lib/librte_eal/common/malloc_heap.h | 3 +++ lib/librte_eal/common/malloc_mp.c | 12 ++++++++++++ lib/librte_eal/common/malloc_mp.h | 3 +++ lib/librte_eal/linux/eal.c | 1 + 5 files changed, 25 insertions(+) diff --git a/lib/librte_eal/common/malloc_heap.c b/lib/librte_eal/common/malloc_heap.c index 842eb9de75a1..13c673f363a9 100644 --- a/lib/librte_eal/common/malloc_heap.c +++ b/lib/librte_eal/common/malloc_heap.c @@ -1362,3 +1362,9 @@ rte_eal_malloc_heap_init(void) /* add all IOVA-contiguous areas to the heap */ return rte_memseg_contig_walk(malloc_add_seg, NULL); } + +void +rte_eal_malloc_heap_cleanup(void) +{ + unregister_mp_requests(); +} diff --git a/lib/librte_eal/common/malloc_heap.h b/lib/librte_eal/common/malloc_heap.h index 772736b53f3c..ffad1b61e246 100644 --- a/lib/librte_eal/common/malloc_heap.h +++ b/lib/librte_eal/common/malloc_heap.h @@ -100,6 +100,9 @@ malloc_socket_to_heap_id(unsigned int socket_id); int rte_eal_malloc_heap_init(void); +void +rte_eal_malloc_heap_cleanup(void); + #ifdef __cplusplus } #endif diff --git a/lib/librte_eal/common/malloc_mp.c b/lib/librte_eal/common/malloc_mp.c index 1f212f834993..a9a9e8a45221 100644 --- a/lib/librte_eal/common/malloc_mp.c +++ b/lib/librte_eal/common/malloc_mp.c @@ -749,3 +749,15 @@ register_mp_requests(void) } return 0; } + +void +unregister_mp_requests(void) +{ + if (rte_eal_process_type() == RTE_PROC_PRIMARY) { + rte_mp_action_unregister(MP_ACTION_REQUEST); + } else { + rte_mp_action_unregister(MP_ACTION_SYNC); + rte_mp_action_unregister(MP_ACTION_ROLLBACK); + rte_mp_action_unregister(MP_ACTION_RESPONSE); + } +} diff --git a/lib/librte_eal/common/malloc_mp.h b/lib/librte_eal/common/malloc_mp.h index 2b86b76f6848..fb3d18c4e458 100644 --- a/lib/librte_eal/common/malloc_mp.h +++ b/lib/librte_eal/common/malloc_mp.h @@ -63,6 +63,9 @@ struct malloc_mp_req { int register_mp_requests(void); +void +unregister_mp_requests(void); + int request_to_primary(struct malloc_mp_req *req); diff --git a/lib/librte_eal/linux/eal.c b/lib/librte_eal/linux/eal.c index ffb0678b864a..abd478c9ceb0 100644 --- a/lib/librte_eal/linux/eal.c +++ b/lib/librte_eal/linux/eal.c @@ -1351,6 +1351,7 @@ rte_eal_cleanup(void) #endif rte_eal_alarm_cleanup(); eal_mp_dev_hotplug_cleanup(); + rte_eal_malloc_heap_cleanup(); rte_mp_channel_cleanup(); rte_trace_save(); eal_trace_fini(); -- 2.20.1
next prev parent reply other threads:[~2020-04-28 23:15 UTC|newest] Thread overview: 74+ messages / expand[flat|nested] mbox.gz Atom feed top 2020-01-04 1:33 [dpdk-dev] [PATCH 00/14] cleanup resources on shutdown Stephen Hemminger 2020-01-04 1:33 ` [dpdk-dev] [PATCH 01/14] eal: log: close on cleanup Stephen Hemminger 2020-01-04 1:33 ` [dpdk-dev] [PATCH 02/14] eal: log: free dynamic state " Stephen Hemminger 2020-04-25 16:26 ` David Marchand 2020-01-04 1:33 ` [dpdk-dev] [PATCH 03/14] eal: alarm: close timerfd on eal cleanup Stephen Hemminger 2020-04-25 16:32 ` David Marchand 2020-01-04 1:33 ` [dpdk-dev] [PATCH 04/14] eal: cleanup threads Stephen Hemminger 2020-02-04 14:48 ` Aaron Conole 2020-01-04 1:33 ` [dpdk-dev] [PATCH 05/14] eal: intr: cleanup resources Stephen Hemminger 2020-04-25 16:49 ` David Marchand 2020-04-26 16:24 ` Stephen Hemminger 2020-01-04 1:33 ` [dpdk-dev] [PATCH 06/14] eal: mp: end the multiprocess thread during cleanup Stephen Hemminger 2020-04-27 15:37 ` Burakov, Anatoly 2020-01-04 1:33 ` [dpdk-dev] [PATCH 07/14] eal: interrupts close epoll fd on shutdown Stephen Hemminger 2020-01-04 1:33 ` [dpdk-dev] [PATCH 08/14] eal: vfio: cleanup the mp sync handle Stephen Hemminger 2020-04-27 12:12 ` Burakov, Anatoly 2020-01-04 1:33 ` [dpdk-dev] [PATCH 09/14] eal: close mem config on cleanup Stephen Hemminger 2020-04-27 12:12 ` Burakov, Anatoly 2020-04-27 17:00 ` Stephen Hemminger 2020-04-28 9:20 ` Burakov, Anatoly 2020-01-04 1:33 ` [dpdk-dev] [PATCH 10/14] tap: close netlink socket on device close Stephen Hemminger 2020-04-25 15:52 ` David Marchand 2020-01-04 1:33 ` [dpdk-dev] [PATCH 11/14] eal: cleanup plugins data Stephen Hemminger 2020-01-04 1:33 ` [dpdk-dev] [PATCH 12/14] ethdev: raise priority of old driver warning Stephen Hemminger 2020-04-25 15:53 ` Thomas Monjalon 2020-01-04 1:33 ` [dpdk-dev] [PATCH 13/14] eal: hotplug: cleanup multiprocess resources Stephen Hemminger 2020-01-04 1:33 ` [dpdk-dev] [PATCH 14/14] eal: malloc: cleanup mp resources Stephen Hemminger 2020-04-27 12:10 ` Burakov, Anatoly 2020-02-05 9:32 ` [dpdk-dev] [PATCH 00/14] cleanup resources on shutdown David Marchand 2020-02-05 12:07 ` Stephen Hemminger 2020-02-05 12:32 ` David Marchand 2020-02-06 14:06 ` David Marchand 2020-02-07 18:24 ` Stephen Hemminger 2020-04-25 19:34 ` David Marchand 2020-04-28 23:14 ` [dpdk-dev] [PATCH v2 0/9] eal: " Stephen Hemminger 2020-04-28 23:14 ` [dpdk-dev] [PATCH v2 1/8] eal: log: close on cleanup Stephen Hemminger 2020-04-28 23:14 ` [dpdk-dev] [PATCH v2 2/8] eal: log: free dynamic state " Stephen Hemminger 2020-04-28 23:14 ` [dpdk-dev] [PATCH v2 3/8] eal: alarm: close file " Stephen Hemminger 2020-04-28 23:14 ` [dpdk-dev] [PATCH v2 4/8] eal: cleanup threads Stephen Hemminger 2020-04-28 23:14 ` [dpdk-dev] [PATCH v2 5/8] eal: mp: end the multiprocess thread during cleanup Stephen Hemminger 2020-04-28 23:14 ` [dpdk-dev] [PATCH v2 6/8] eal: vfio: cleanup the mp sync handle Stephen Hemminger 2020-04-28 23:14 ` [dpdk-dev] [PATCH v2 7/8] eal: hotplug: cleanup multiprocess resources Stephen Hemminger 2020-04-28 23:14 ` Stephen Hemminger [this message] 2020-04-28 23:58 ` [dpdk-dev] [PATCH v3 0/8] eal: cleanup resources on shutdown Stephen Hemminger 2020-04-28 23:58 ` [dpdk-dev] [PATCH v3 1/8] eal: log: close on cleanup Stephen Hemminger 2020-04-28 23:58 ` [dpdk-dev] [PATCH v3 2/8] eal: log: free dynamic state " Stephen Hemminger 2020-04-28 23:58 ` [dpdk-dev] [PATCH v3 3/8] eal: alarm: close file " Stephen Hemminger 2020-04-28 23:58 ` [dpdk-dev] [PATCH v3 4/8] eal: cleanup threads Stephen Hemminger 2020-04-28 23:58 ` [dpdk-dev] [PATCH v3 5/8] eal: mp: end the multiprocess thread during cleanup Stephen Hemminger 2020-04-28 23:58 ` [dpdk-dev] [PATCH v3 6/8] eal: vfio: cleanup the mp sync handle Stephen Hemminger 2020-04-28 23:58 ` [dpdk-dev] [PATCH v3 7/8] eal: hotplug: cleanup multiprocess resources Stephen Hemminger 2020-04-28 23:58 ` [dpdk-dev] [PATCH v3 8/8] eal: malloc: cleanup mp resources Stephen Hemminger 2020-05-03 17:21 ` [dpdk-dev] [PATCH v3 0/8] eal: cleanup resources on shutdown David Marchand 2020-10-19 22:24 ` Thomas Monjalon 2021-03-24 21:30 ` Thomas Monjalon 2021-11-13 0:28 ` [PATCH v4 0/5] cleanup more stuff " Stephen Hemminger 2021-11-13 0:28 ` [PATCH v4 1/5] eal: close log in eal_cleanup Stephen Hemminger 2021-11-13 0:28 ` [PATCH v4 2/5] eal: mp: end the multiprocess thread during cleanup Stephen Hemminger 2021-11-13 0:28 ` [PATCH v4 3/5] eal: vfio: cleanup the mp sync handle Stephen Hemminger 2021-11-13 0:28 ` [PATCH v4 4/5] eal: hotplug: cleanup multiprocess resources Stephen Hemminger 2021-11-13 0:28 ` [PATCH v4 5/5] eal: malloc: cleanup mp resources Stephen Hemminger 2021-11-13 3:32 ` [PATCH v5 0/5] cleanup DPDK resources via eal_cleanup Stephen Hemminger 2021-11-13 3:32 ` [PATCH v5 1/5] eal: close log in eal_cleanup Stephen Hemminger 2021-11-13 3:32 ` [PATCH v5 2/5] eal: mp: end the multiprocess thread during cleanup Stephen Hemminger 2021-11-13 3:32 ` [PATCH v5 3/5] eal: vfio: cleanup the mp sync handle Stephen Hemminger 2021-11-13 3:32 ` [PATCH v5 4/5] eal: hotplug: cleanup multiprocess resources Stephen Hemminger 2021-11-13 3:32 ` [PATCH v5 5/5] eal: malloc: cleanup mp resources Stephen Hemminger 2021-11-13 17:22 ` [PATCH v6 0/5] cleanup more resources on eal_cleanup Stephen Hemminger 2021-11-13 17:22 ` [PATCH v6 1/5] eal: close log in eal_cleanup Stephen Hemminger 2021-11-13 17:22 ` [PATCH v6 2/5] eal: mp: end the multiprocess thread during cleanup Stephen Hemminger 2021-11-13 17:22 ` [PATCH v6 3/5] eal: vfio: cleanup the mp sync handle Stephen Hemminger 2021-11-13 17:22 ` [PATCH v6 4/5] eal: hotplug: cleanup multiprocess resources Stephen Hemminger 2021-11-13 17:22 ` [PATCH v6 5/5] eal: malloc: cleanup mp resources Stephen Hemminger 2022-02-11 20:17 ` [PATCH v6 0/5] cleanup more resources on eal_cleanup Thomas Monjalon
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