From: Savinay Dharmappa <savinay.dharmappa@intel.com> To: jasvinder.singh@intel.com, cristian.dumitrescu@intel.com, dev@dpdk.org Cc: savinay.dharmappa@intel.com Subject: [dpdk-dev] [PATCH v2 01/10] sched: add support profile data structure Date: Thu, 10 Sep 2020 19:48:28 +0100 Message-ID: <1599763717-135002-2-git-send-email-savinay.dharmappa@intel.com> (raw) In-Reply-To: <1599763717-135002-1-git-send-email-savinay.dharmappa@intel.com> Add subport profile data structure to support dynamic configuration of subport bandwidth Signed-off-by: Savinay Dharmappa <savinay.dharmappa@intel.com> Signed-off-by: Jasvinder Singh <jasvinder.singh@intel.com> --- lib/librte_sched/rte_sched.c | 11 +++++++++++ lib/librte_sched/rte_sched.h | 25 +++++++++++++++++++++++++ 2 files changed, 36 insertions(+) diff --git a/lib/librte_sched/rte_sched.c b/lib/librte_sched/rte_sched.c index 0fa0741..474422b 100644 --- a/lib/librte_sched/rte_sched.c +++ b/lib/librte_sched/rte_sched.c @@ -2,6 +2,7 @@ * Copyright(c) 2010-2014 Intel Corporation */ +#include <stdint.h> #include <stdio.h> #include <string.h> @@ -101,6 +102,16 @@ enum grinder_state { e_GRINDER_READ_MBUF }; +struct rte_sched_subport_profile { + /* Token bucket (TB) */ + uint64_t tb_period; + uint64_t tb_credits_per_period; + uint64_t tb_size; + + uint64_t tc_credits_per_period[RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE]; + uint64_t tc_period; +}; + struct rte_sched_grinder { /* Pipe cache */ uint16_t pcache_qmask[RTE_SCHED_GRINDER_PCACHE_SIZE]; diff --git a/lib/librte_sched/rte_sched.h b/lib/librte_sched/rte_sched.h index 8a5a93c..39339b7 100644 --- a/lib/librte_sched/rte_sched.h +++ b/lib/librte_sched/rte_sched.h @@ -192,6 +192,20 @@ struct rte_sched_subport_params { #endif }; +struct rte_sched_subport_profile_params { + /** Token bucket rate (measured in bytes per second) */ + uint64_t tb_rate; + + /** Token bucket size (measured in credits) */ + uint64_t tb_size; + + /** Traffic class rates (measured in bytes per second) */ + uint64_t tc_rate[RTE_SCHED_TRAFFIC_CLASSES_PER_PIPE]; + + /** Enforcement period for rates (measured in milliseconds) */ + uint64_t tc_period; +}; + /** Subport statistics */ struct rte_sched_subport_stats { /** Number of packets successfully written */ @@ -254,6 +268,17 @@ struct rte_sched_port_params { /** Number of subports */ uint32_t n_subports_per_port; + /** subport profile table. + * Every pipe is configured using one of the profiles from this table. + */ + struct rte_sched_subport_profile_params *subport_profiles; + + /** Profiles in the pipe profile table */ + uint32_t n_subport_profiles; + + /** Max allowed profiles in the pipe profile table */ + uint32_t n_max_subport_profiles; + /** Maximum number of subport pipes. * This parameter is used to reserve a fixed number of bits * in struct rte_mbuf::sched.queue_id for the pipe_id for all -- 2.7.4
next prev parent reply other threads:[~2020-09-10 18:48 UTC|newest] Thread overview: 107+ messages / expand[flat|nested] mbox.gz Atom feed top 2020-07-15 18:27 [dpdk-dev] [RFC PATCH 0/2] Enable dyynamic configuration of subport bandwidth profile Savinay Dharmappa 2020-07-15 18:27 ` [dpdk-dev] [RFC PATCH 1/2] sched: add dynamic config " Savinay Dharmappa 2020-07-16 8:14 ` Singh, Jasvinder 2020-07-20 11:20 ` Dumitrescu, Cristian 2020-07-20 11:21 ` Dumitrescu, Cristian 2020-09-02 8:56 ` [dpdk-dev] [PATCH v1 1/4] " Savinay Dharmappa 2020-09-02 8:56 ` [dpdk-dev] [PATCH v1 2/4] " Savinay Dharmappa 2020-09-02 8:56 ` [dpdk-dev] [PATCH v1 3/4] " Savinay Dharmappa 2020-09-02 8:56 ` [dpdk-dev] [PATCH v1 4/4] " Savinay Dharmappa 2020-09-10 18:48 ` [dpdk-dev] [PATCH v2 00/10] Enable dynamic config of subport bandwidth Savinay Dharmappa 2020-09-10 18:48 ` Savinay Dharmappa [this message] 2020-09-10 18:48 ` [dpdk-dev] [PATCH v2 02/10] sched: add subport profile table Savinay Dharmappa 2020-09-10 18:48 ` [dpdk-dev] [PATCH v2 03/10] sched: add subport profile add and config api Savinay Dharmappa 2020-09-14 14:05 ` Singh, Jasvinder 2020-09-10 18:48 ` [dpdk-dev] [PATCH v2 04/10] sched: update the grinder credit update function Savinay Dharmappa 2020-09-10 18:48 ` [dpdk-dev] [PATCH v2 05/10] sched: update the pipe config api implementation Savinay Dharmappa 2020-09-14 14:26 ` Singh, Jasvinder 2020-09-10 18:48 ` [dpdk-dev] [PATCH v2 06/10] example/qos_sched: add dynamic config of subport Savinay Dharmappa 2020-09-10 18:48 ` [dpdk-dev] [PATCH v2 07/10] example/ip_pipeline: " Savinay Dharmappa 2020-09-10 18:48 ` [dpdk-dev] [PATCH v2 08/10] drivers/softnic: " Savinay Dharmappa 2020-09-10 18:48 ` [dpdk-dev] [PATCH v2 09/10] app/test_sched: " Savinay Dharmappa 2020-09-10 18:48 ` [dpdk-dev] [PATCH v2 10/10] sched: remove the redundant code Savinay Dharmappa 2020-09-16 16:43 ` [dpdk-dev] [PATCH v3 0/9] Enable dynamic config of subport bandwidth Savinay Dharmappa 2020-09-16 16:43 ` [dpdk-dev] [PATCH v3 1/9] sched: add support profile data structure Savinay Dharmappa 2020-09-16 16:43 ` [dpdk-dev] [PATCH v3 2/9] sched: add subport profile table Savinay Dharmappa 2020-09-16 16:43 ` [dpdk-dev] [PATCH v3 3/9] sched: add subport profile add and config api Savinay Dharmappa 2020-09-16 16:43 ` [dpdk-dev] [PATCH v3 4/9] sched: update grinder credit and pipe config function Savinay Dharmappa 2020-09-16 16:43 ` [dpdk-dev] [PATCH v3 5/9] example/qos_sched: add dynamic config of subport Savinay Dharmappa 2020-09-16 16:43 ` [dpdk-dev] [PATCH v3 6/9] example/ip_pipeline: " Savinay Dharmappa 2020-09-16 16:43 ` [dpdk-dev] [PATCH v3 7/9] drivers/softnic: " Savinay Dharmappa 2020-09-16 16:43 ` [dpdk-dev] [PATCH v3 8/9] app/test_sched: " Savinay Dharmappa 2020-09-16 16:43 ` [dpdk-dev] [PATCH v3 9/9] sched: remove the redundant code Savinay Dharmappa 2020-09-17 8:42 ` [dpdk-dev] [PATCH v4 0/9] Enable dynamic config of subport bandwidth Savinay Dharmappa 2020-09-17 8:42 ` [dpdk-dev] [PATCH v4 1/9] sched: add support profile data structure Savinay Dharmappa 2020-09-17 8:42 ` [dpdk-dev] [PATCH v4 2/9] sched: add subport profile table Savinay Dharmappa 2020-09-17 8:42 ` [dpdk-dev] [PATCH v4 3/9] sched: add subport profile add and config api Savinay Dharmappa 2020-09-29 21:19 ` Dumitrescu, Cristian 2020-09-17 8:42 ` [dpdk-dev] [PATCH v4 4/9] sched: update grinder credit and pipe config function Savinay Dharmappa 2020-09-17 8:42 ` [dpdk-dev] [PATCH v4 5/9] example/qos_sched: add dynamic config of subport Savinay Dharmappa 2020-09-17 8:42 ` [dpdk-dev] [PATCH v4 6/9] example/ip_pipeline: " Savinay Dharmappa 2020-09-29 21:23 ` Dumitrescu, Cristian 2020-09-17 8:42 ` [dpdk-dev] [PATCH v4 7/9] drivers/softnic: " Savinay Dharmappa 2020-09-17 8:42 ` [dpdk-dev] [PATCH v4 8/9] app/test_sched: " Savinay Dharmappa 2020-09-17 8:42 ` [dpdk-dev] [PATCH v4 9/9] sched: remove the redundant code Savinay Dharmappa 2020-09-30 19:24 ` [dpdk-dev] [PATCH v5 0/9] Enable dynamic config of subport bandwidth Savinay Dharmappa 2020-09-30 19:24 ` [dpdk-dev] [PATCH v5 1/9] sched: add support profile table Savinay Dharmappa 2020-09-30 19:24 ` [dpdk-dev] [PATCH v5 2/9] sched: add subport profile add api Savinay Dharmappa 2020-09-30 19:24 ` [dpdk-dev] [PATCH v5 3/9] sched : add dynamic config of subport bandwidth Savinay Dharmappa 2020-09-30 19:24 ` [dpdk-dev] [PATCH v5 4/9] sched: update grinder credit and pipe config function Savinay Dharmappa 2020-09-30 19:24 ` [dpdk-dev] [PATCH v5 5/9] example/qos_sched: add dynamic config of subport Savinay Dharmappa 2020-09-30 19:24 ` [dpdk-dev] [PATCH v5 6/9] example/ip_pipeline: " Savinay Dharmappa 2020-09-30 19:24 ` [dpdk-dev] [PATCH v5 7/9] drivers/softnic: " Savinay Dharmappa 2020-09-30 19:24 ` [dpdk-dev] [PATCH v5 8/9] app/test_sched: " Savinay Dharmappa 2020-09-30 19:24 ` [dpdk-dev] [PATCH v5 9/9] sched : remove redundant code Savinay Dharmappa 2020-10-06 15:27 ` [dpdk-dev] [PATCH v6 0/8] Enable dynamic config of subport bandwidth Savinay Dharmappa 2020-10-06 15:27 ` [dpdk-dev] [PATCH v6 1/8] sched: add support profile table Savinay Dharmappa 2020-10-06 15:27 ` [dpdk-dev] [PATCH v6 2/8] sched: introduce subport profile add function Savinay Dharmappa 2020-10-06 15:27 ` [dpdk-dev] [PATCH v6 3/8] sched: update subport rate dynamically Savinay Dharmappa 2020-10-06 15:27 ` [dpdk-dev] [PATCH v6 4/8] example/qos_sched: " Savinay Dharmappa 2020-10-06 15:27 ` [dpdk-dev] [PATCH v6 5/8] example/ip_pipeline: " Savinay Dharmappa 2020-10-06 15:27 ` [dpdk-dev] [PATCH v6 6/8] drivers/softnic: " Savinay Dharmappa 2020-10-06 15:27 ` [dpdk-dev] [PATCH v6 7/8] app/test_sched: " Savinay Dharmappa 2020-10-06 15:27 ` [dpdk-dev] [PATCH v6 8/8] sched: remove redundant code Savinay Dharmappa 2020-10-06 15:52 ` [dpdk-dev] [PATCH v6 0/8] Enable dynamic config of subport bandwidth Dumitrescu, Cristian 2020-10-06 18:02 ` [dpdk-dev] [PATCH v7 " Savinay Dharmappa 2020-10-06 18:02 ` [dpdk-dev] [PATCH v7 1/8] sched: add support profile table Savinay Dharmappa 2020-10-06 18:02 ` [dpdk-dev] [PATCH v7 2/8] sched: introduce subport profile add function Savinay Dharmappa 2020-10-06 18:02 ` [dpdk-dev] [PATCH v7 3/8] sched: update subport rate dynamically Savinay Dharmappa 2020-10-06 18:02 ` [dpdk-dev] [PATCH v7 4/8] example/qos_sched: " Savinay Dharmappa 2020-10-06 18:02 ` [dpdk-dev] [PATCH v7 5/8] example/ip_pipeline: " Savinay Dharmappa 2020-10-06 18:02 ` [dpdk-dev] [PATCH v7 6/8] drivers/softnic: " Savinay Dharmappa 2020-10-06 18:02 ` [dpdk-dev] [PATCH v7 7/8] app/test_sched: " Savinay Dharmappa 2020-10-06 18:02 ` [dpdk-dev] [PATCH v7 8/8] sched: remove redundant code Savinay Dharmappa 2020-10-06 19:05 ` [dpdk-dev] [PATCH v7 0/8] Enable dynamic config of subport bandwidth Dumitrescu, Cristian 2020-10-07 14:09 ` [dpdk-dev] [PATCH v8 " Savinay Dharmappa 2020-10-07 14:09 ` [dpdk-dev] [PATCH v8 1/8] sched: add support profile table Savinay Dharmappa 2020-10-07 14:09 ` [dpdk-dev] [PATCH v8 2/8] sched: introduce subport profile add function Savinay Dharmappa 2020-10-07 14:09 ` [dpdk-dev] [PATCH v8 3/8] sched: update subport rate dynamically Savinay Dharmappa 2020-10-07 14:09 ` [dpdk-dev] [PATCH v8 4/8] example/qos_sched: " Savinay Dharmappa 2020-10-07 14:09 ` [dpdk-dev] [PATCH v8 5/8] example/ip_pipeline: " Savinay Dharmappa 2020-10-07 14:09 ` [dpdk-dev] [PATCH v8 6/8] drivers/softnic: " Savinay Dharmappa 2020-10-07 14:09 ` [dpdk-dev] [PATCH v8 7/8] app/test_sched: " Savinay Dharmappa 2020-10-07 14:09 ` [dpdk-dev] [PATCH v8 8/8] sched: remove redundant code Savinay Dharmappa 2020-10-09 8:28 ` Thomas Monjalon 2020-10-09 12:39 ` [dpdk-dev] [PATCH v9 0/8] Enable dynamic config of subport bandwidth Savinay Dharmappa 2020-10-09 12:39 ` [dpdk-dev] [PATCH v9 1/8] sched: add support profile table Savinay Dharmappa 2020-10-09 12:39 ` [dpdk-dev] [PATCH v9 2/8] sched: introduce subport profile add function Savinay Dharmappa 2020-10-09 12:39 ` [dpdk-dev] [PATCH v9 3/8] sched: update subport rate dynamically Savinay Dharmappa 2020-10-09 12:39 ` [dpdk-dev] [PATCH v9 4/8] example/qos_sched: " Savinay Dharmappa 2020-10-09 12:39 ` [dpdk-dev] [PATCH v9 5/8] example/ip_pipeline: " Savinay Dharmappa 2020-10-09 12:39 ` [dpdk-dev] [PATCH v9 6/8] drivers/softnic: " Savinay Dharmappa 2020-10-09 12:39 ` [dpdk-dev] [PATCH v9 7/8] app/test_sched: " Savinay Dharmappa 2020-10-09 12:39 ` [dpdk-dev] [PATCH v9 8/8] sched: remove redundant code Savinay Dharmappa 2020-10-11 20:11 ` [dpdk-dev] [PATCH v9 0/8] Enable dynamic config of subport bandwidth Thomas Monjalon 2020-10-12 5:24 ` Dharmappa, Savinay 2020-10-12 23:08 ` Dharmappa, Savinay 2020-10-13 13:56 ` Dharmappa, Savinay 2020-10-13 14:06 ` Thomas Monjalon 2020-10-15 0:17 ` Thomas Monjalon 2020-07-15 18:27 ` [dpdk-dev] [RFC PATCH 2/2] example/qos_sched: subport bandwidth profile config Savinay Dharmappa 2020-07-16 8:14 ` Singh, Jasvinder 2020-09-02 9:07 ` [dpdk-dev] [PATCH v1 1/4] example/qos_sched: subport bandwidth dynmaic conf Savinay Dharmappa 2020-09-02 9:07 ` [dpdk-dev] [PATCH v1 2/4] example/ip_pipeline: " Savinay Dharmappa 2020-09-02 9:07 ` [dpdk-dev] [PATCH v1 3/4] drivers/softnic: subport bandwidth profile config Savinay Dharmappa 2020-09-02 9:07 ` [dpdk-dev] [PATCH v1 4/4] app/test_sched: " Savinay Dharmappa 2020-09-02 10:46 ` [dpdk-dev] [PATCH v1 1/4] example/qos_sched: subport bandwidth dynmaic conf Dharmappa, Savinay 2020-07-16 8:14 ` [dpdk-dev] [RFC PATCH 0/2] Enable dyynamic configuration of subport bandwidth profile Singh, Jasvinder
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