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PTR:schybrid03.nvidia.com; CAT:NONE; SFS:(4636009)(396003)(136003)(39860400002)(346002)(376002)(36840700001)(46966006)(6286002)(36860700001)(426003)(478600001)(2616005)(6666004)(7636003)(34020700004)(6636002)(47076005)(1076003)(186003)(110136005)(8936002)(82740400003)(83380400001)(356005)(7696005)(16526019)(82310400003)(5660300002)(86362001)(36906005)(70206006)(54906003)(8676002)(26005)(2906002)(4326008)(336012)(70586007)(55016002)(316002)(36756003)(309714004); DIR:OUT; SFP:1101; X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 12 Jul 2021 01:48:07.2554 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 4f53444e-e31f-4073-69f1-08d944d718d5 X-MS-Exchange-CrossTenant-Id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=43083d15-7273-40c1-b7db-39efd9ccc17a; Ip=[216.228.112.34]; Helo=[mail.nvidia.com] X-MS-Exchange-CrossTenant-AuthSource: BN8NAM11FT024.eop-nam11.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: MWHPR12MB1167 Subject: [dpdk-dev] [PATCH v5 22/26] net/mlx5: enable index pool per-core cache X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" This commit enables the tag and header modify action index pool per-core cache in non-reclaim memory mode. Signed-off-by: Suanming Mou Acked-by: Matan Azrad --- drivers/net/mlx5/mlx5.c | 4 +++- drivers/net/mlx5/mlx5.h | 1 + drivers/net/mlx5/mlx5_flow_dv.c | 3 ++- 3 files changed, 6 insertions(+), 2 deletions(-) diff --git a/drivers/net/mlx5/mlx5.c b/drivers/net/mlx5/mlx5.c index 3b5c7840a8..f79a094a35 100644 --- a/drivers/net/mlx5/mlx5.c +++ b/drivers/net/mlx5/mlx5.c @@ -217,7 +217,8 @@ static const struct mlx5_indexed_pool_config mlx5_ipool_cfg[] = { .grow_trunk = 3, .grow_shift = 2, .need_lock = 1, - .release_mem_en = 1, + .release_mem_en = 0, + .per_core_cache = (1 << 16), .malloc = mlx5_malloc, .free = mlx5_free, .type = "mlx5_tag_ipool", @@ -1129,6 +1130,7 @@ mlx5_alloc_shared_dev_ctx(const struct mlx5_dev_spawn_data *spawn, } sh->refcnt = 1; sh->max_port = spawn->max_port; + sh->reclaim_mode = config->reclaim_mode; strncpy(sh->ibdev_name, mlx5_os_get_ctx_device_name(sh->ctx), sizeof(sh->ibdev_name) - 1); strncpy(sh->ibdev_path, mlx5_os_get_ctx_device_path(sh->ctx), diff --git a/drivers/net/mlx5/mlx5.h b/drivers/net/mlx5/mlx5.h index e7e4749824..30893c7f38 100644 --- a/drivers/net/mlx5/mlx5.h +++ b/drivers/net/mlx5/mlx5.h @@ -1116,6 +1116,7 @@ struct mlx5_dev_ctx_shared { uint32_t qp_ts_format:2; /* QP timestamp formats supported. */ uint32_t meter_aso_en:1; /* Flow Meter ASO is supported. */ uint32_t ct_aso_en:1; /* Connection Tracking ASO is supported. */ + uint32_t reclaim_mode:1; /* Reclaim memory. */ uint32_t max_port; /* Maximal IB device port index. */ struct mlx5_bond_info bond; /* Bonding information. */ void *ctx; /* Verbs/DV/DevX context. */ diff --git a/drivers/net/mlx5/mlx5_flow_dv.c b/drivers/net/mlx5/mlx5_flow_dv.c index e39fe43854..739c387c0a 100644 --- a/drivers/net/mlx5/mlx5_flow_dv.c +++ b/drivers/net/mlx5/mlx5_flow_dv.c @@ -5361,7 +5361,8 @@ flow_dv_modify_ipool_get(struct mlx5_dev_ctx_shared *sh, uint8_t index) .grow_trunk = 3, .grow_shift = 2, .need_lock = 1, - .release_mem_en = 1, + .release_mem_en = !!sh->reclaim_mode, + .per_core_cache = sh->reclaim_mode ? 0 : (1 << 16), .malloc = mlx5_malloc, .free = mlx5_free, .type = "mlx5_modify_action_resource", -- 2.25.1