From mboxrd@z Thu Jan 1 00:00:00 1970 From: Hemant Agrawal Subject: [PATCH v6 2/7] mbuf: maintain user and compile time mempool ops name Date: Mon, 22 Jan 2018 19:21:18 +0530 Message-ID: <1516629083-13967-3-git-send-email-hemant.agrawal@nxp.com> References: <1516428908-5430-1-git-send-email-hemant.agrawal@nxp.com> <1516629083-13967-1-git-send-email-hemant.agrawal@nxp.com> Mime-Version: 1.0 Content-Type: text/plain Cc: , , To: Return-path: Received: from NAM02-SN1-obe.outbound.protection.outlook.com (mail-sn1nam02on0041.outbound.protection.outlook.com [104.47.36.41]) by dpdk.org (Postfix) with ESMTP id C6CB3A48B for ; Mon, 22 Jan 2018 16:03:20 +0100 (CET) In-Reply-To: <1516629083-13967-1-git-send-email-hemant.agrawal@nxp.com> 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 patch change the logic to maintain the value of user defined and compile time i.e. RTE_MBUF_DEFAULT_MEMPOOL_OPS. The pktmbuf_create_pool is updated to reflect the same. Signed-off-by: Hemant Agrawal Acked-by: Olivier Matz --- lib/librte_eal/common/eal_common_options.c | 2 +- lib/librte_mbuf/rte_mbuf.c | 2 ++ 2 files changed, 3 insertions(+), 1 deletion(-) diff --git a/lib/librte_eal/common/eal_common_options.c b/lib/librte_eal/common/eal_common_options.c index 7a40414..b6d2762 100644 --- a/lib/librte_eal/common/eal_common_options.c +++ b/lib/librte_eal/common/eal_common_options.c @@ -218,7 +218,7 @@ eal_reset_internal_config(struct internal_config *internal_cfg) #endif internal_cfg->vmware_tsc_map = 0; internal_cfg->create_uio_dev = 0; - internal_cfg->user_mbuf_pool_ops_name = RTE_MBUF_DEFAULT_MEMPOOL_OPS; + internal_cfg->user_mbuf_pool_ops_name = NULL; } static int diff --git a/lib/librte_mbuf/rte_mbuf.c b/lib/librte_mbuf/rte_mbuf.c index 937fd70..c085c37 100644 --- a/lib/librte_mbuf/rte_mbuf.c +++ b/lib/librte_mbuf/rte_mbuf.c @@ -177,6 +177,8 @@ rte_pktmbuf_pool_create(const char *name, unsigned n, return NULL; mp_ops_name = rte_eal_mbuf_default_mempool_ops(); + if (mp_ops_name == NULL) + mp_ops_name = RTE_MBUF_DEFAULT_MEMPOOL_OPS; ret = rte_mempool_set_ops_byname(mp, mp_ops_name, NULL); if (ret != 0) { RTE_LOG(ERR, MBUF, "error setting mempool handler\n"); -- 2.7.4