From mboxrd@z Thu Jan  1 00:00:00 1970
From: Thomas Monjalon <thomas@monjalon.net>
Subject: Re: [PATCH v2] eal: add function to return number of
	detected sockets
Date: Thu, 11 Jan 2018 23:20:55 +0100
Message-ID: <1755195.Wuypxit9xt@xps>
References: <3f9df1ca17e97b2df560d5af5fa31a778af3263f.1513942728.git.anatoly.burakov@intel.com>
 <3cf7f9aa904a5ba53ba63d7c32539e8b78638939.1513946317.git.anatoly.burakov@intel.com>
Mime-Version: 1.0
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7Bit
Cc: dev@dpdk.org
To: Anatoly Burakov <anatoly.burakov@intel.com>
Return-path: <dev-bounces@dpdk.org>
Received: from out3-smtp.messagingengine.com (out3-smtp.messagingengine.com
 [66.111.4.27]) by dpdk.org (Postfix) with ESMTP id D0288325F
 for <dev@dpdk.org>; Thu, 11 Jan 2018 23:21:23 +0100 (CET)
In-Reply-To: <3cf7f9aa904a5ba53ba63d7c32539e8b78638939.1513946317.git.anatoly.burakov@intel.com>
List-Id: DPDK patches and discussions <dev.dpdk.org>
List-Unsubscribe: <https://dpdk.org/ml/options/dev>,
 <mailto:dev-request@dpdk.org?subject=unsubscribe>
List-Archive: <http://dpdk.org/ml/archives/dev/>
List-Post: <mailto:dev@dpdk.org>
List-Help: <mailto:dev-request@dpdk.org?subject=help>
List-Subscribe: <https://dpdk.org/ml/listinfo/dev>,
 <mailto:dev-request@dpdk.org?subject=subscribe>
Errors-To: dev-bounces@dpdk.org
Sender: "dev" <dev-bounces@dpdk.org>

22/12/2017 13:41, Anatoly Burakov:
> During lcore scan, find maximum socket ID and store it.
> 
> Signed-off-by: Anatoly Burakov <anatoly.burakov@intel.com>
> ---
> --- a/lib/librte_eal/common/include/rte_eal.h
> +++ b/lib/librte_eal/common/include/rte_eal.h
> @@ -83,6 +83,7 @@ enum rte_proc_type_t {
>  struct rte_config {
>  	uint32_t master_lcore;       /**< Id of the master lcore */
>  	uint32_t lcore_count;        /**< Number of available logical cores. */
> +	uint32_t numa_node_count;    /**< Number of detected NUMA nodes. */
>  	uint32_t service_lcore_count;/**< Number of available service cores. */
>  	enum rte_lcore_role_t lcore_role[RTE_MAX_LCORE]; /**< State of cores. */

isn't it breaking the ABI?