From patchwork Sat Mar 10 15:39:39 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andrew Rybchenko X-Patchwork-Id: 35937 X-Patchwork-Delegate: thomas@monjalon.net Return-Path: X-Original-To: patchwork@dpdk.org Delivered-To: patchwork@dpdk.org Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id E78125B34; Sat, 10 Mar 2018 16:42:30 +0100 (CET) Received: from dispatch1-us1.ppe-hosted.com (dispatch1-us1.ppe-hosted.com [67.231.154.164]) by dpdk.org (Postfix) with ESMTP id E3E344C88 for ; Sat, 10 Mar 2018 16:42:28 +0100 (CET) X-Virus-Scanned: Proofpoint Essentials engine Received: from webmail.solarflare.com (webmail.solarflare.com [12.187.104.26]) (using TLSv1 with cipher ECDHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1-us1.ppe-hosted.com (Proofpoint Essentials ESMTP Server) with ESMTPS id 0F445780055; Sat, 10 Mar 2018 15:42:28 +0000 (UTC) Received: from sfocexch01r.SolarFlarecom.com (10.20.40.34) by ocex03.SolarFlarecom.com (10.20.40.36) with Microsoft SMTP Server (TLS) id 15.0.1044.25; Sat, 10 Mar 2018 07:42:25 -0800 Received: from ocex03.SolarFlarecom.com (10.20.40.36) by sfocexch01r.SolarFlarecom.com (10.20.40.34) with Microsoft SMTP Server (TLS) id 15.0.1044.25; Sat, 10 Mar 2018 07:42:23 -0800 Received: from opal.uk.solarflarecom.com (10.17.10.1) by ocex03.SolarFlarecom.com (10.20.40.36) with Microsoft SMTP Server (TLS) id 15.0.1044.25 via Frontend Transport; Sat, 10 Mar 2018 07:42:23 -0800 Received: from uklogin.uk.solarflarecom.com (uklogin.uk.solarflarecom.com [10.17.10.10]) by opal.uk.solarflarecom.com (8.13.8/8.13.8) with ESMTP id w2AFgMTv017370; Sat, 10 Mar 2018 15:42:22 GMT Received: from uklogin.uk.solarflarecom.com (localhost.localdomain [127.0.0.1]) by uklogin.uk.solarflarecom.com (8.13.8/8.13.8) with ESMTP id w2AFdxbm016447; Sat, 10 Mar 2018 15:42:22 GMT From: Andrew Rybchenko To: CC: Olivier MATZ , Hemant Agrawal , Shreyansh Jain Date: Sat, 10 Mar 2018 15:39:39 +0000 Message-ID: <1520696382-16400-7-git-send-email-arybchenko@solarflare.com> X-Mailer: git-send-email 1.8.2.3 In-Reply-To: <1520696382-16400-1-git-send-email-arybchenko@solarflare.com> References: <1516713372-10572-1-git-send-email-arybchenko@solarflare.com> <1520696382-16400-1-git-send-email-arybchenko@solarflare.com> MIME-Version: 1.0 X-MDID: 1520696548-xsDdnQlLRVpX Subject: [dpdk-dev] [PATCH v1 6/9] mempool/dpaa: prepare to remove register memory area op X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 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" Populate mempool driver callback is executed a bit later than register memory area, provides the same information and will substitute the later since it gives more flexibility and in addition to notification about memory area allows to customize how mempool objects are stored in memory. Signed-off-by: Andrew Rybchenko --- drivers/mempool/dpaa/dpaa_mempool.c | 13 +++++++------ 1 file changed, 7 insertions(+), 6 deletions(-) diff --git a/drivers/mempool/dpaa/dpaa_mempool.c b/drivers/mempool/dpaa/dpaa_mempool.c index fb3b6ba..a2bbb39 100644 --- a/drivers/mempool/dpaa/dpaa_mempool.c +++ b/drivers/mempool/dpaa/dpaa_mempool.c @@ -264,10 +264,9 @@ dpaa_mbuf_get_count(const struct rte_mempool *mp) } static int -dpaa_register_memory_area(const struct rte_mempool *mp, - char *vaddr __rte_unused, - rte_iova_t paddr __rte_unused, - size_t len) +dpaa_populate(const struct rte_mempool *mp, unsigned int max_objs, + char *vaddr, rte_iova_t paddr, size_t len, + rte_mempool_populate_obj_cb_t *obj_cb, void *obj_cb_arg) { struct dpaa_bp_info *bp_info; unsigned int total_elt_sz; @@ -289,7 +288,9 @@ dpaa_register_memory_area(const struct rte_mempool *mp, if (len >= total_elt_sz * mp->size) bp_info->flags |= DPAA_MPOOL_SINGLE_SEGMENT; - return 0; + return rte_mempool_op_populate_default(mp, max_objs, vaddr, paddr, len, + obj_cb, obj_cb_arg); + } struct rte_mempool_ops dpaa_mpool_ops = { @@ -299,7 +300,7 @@ struct rte_mempool_ops dpaa_mpool_ops = { .enqueue = dpaa_mbuf_free_bulk, .dequeue = dpaa_mbuf_alloc_bulk, .get_count = dpaa_mbuf_get_count, - .register_memory_area = dpaa_register_memory_area, + .populate = dpaa_populate, }; MEMPOOL_REGISTER_OPS(dpaa_mpool_ops);