From patchwork Wed Mar 27 22:37:21 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tyler Retzlaff X-Patchwork-Id: 138884 X-Patchwork-Delegate: thomas@monjalon.net Return-Path: X-Original-To: patchwork@inbox.dpdk.org Delivered-To: patchwork@inbox.dpdk.org Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 0215343D55; Wed, 27 Mar 2024 23:38:58 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id D014342D99; Wed, 27 Mar 2024 23:38:13 +0100 (CET) Received: from linux.microsoft.com (linux.microsoft.com [13.77.154.182]) by mails.dpdk.org (Postfix) with ESMTP id 169C4410E6 for ; Wed, 27 Mar 2024 23:38:02 +0100 (CET) Received: by linux.microsoft.com (Postfix, from userid 1086) id 5BAC120E6957; Wed, 27 Mar 2024 15:37:59 -0700 (PDT) DKIM-Filter: OpenDKIM Filter v2.11.0 linux.microsoft.com 5BAC120E6957 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.microsoft.com; s=default; t=1711579080; bh=LPxHtJTrlEis9H3vhC/sabsXepvMGozC7gUq5640eck=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Iv5S4lhTpNLq3jorETAsvrLGy/+5oCqEUg0FHUHVaLs6kenHZS/mtDjVMGHPnsg/P tC4sa6dl3W9PIHGfQ9ICeuW4LsglwHqgW2CG2cd5MrlZKDG/lQca+eeZg88eqQjFAr 8hQap5POoMxVh1eJA60ozcGgddEgAtmHnIQnUAKw= From: Tyler Retzlaff To: dev@dpdk.org Cc: =?utf-8?q?Mattias_R=C3=B6nnblom?= , =?utf-8?q?Morten_Br=C3=B8rup?= , Abdullah Sevincer , Ajit Khaparde , Alok Prasad , Anatoly Burakov , Andrew Rybchenko , Anoob Joseph , Bruce Richardson , Byron Marohn , Chenbo Xia , Chengwen Feng , Ciara Loftus , Ciara Power , Dariusz Sosnowski , David Hunt , Devendra Singh Rawat , Erik Gabriel Carrillo , Guoyang Zhou , Harman Kalra , Harry van Haaren , Honnappa Nagarahalli , Jakub Grajciar , Jerin Jacob , Jeroen de Borst , Jian Wang , Jiawen Wu , Jie Hai , Jingjing Wu , Joshua Washington , Joyce Kong , Junfeng Guo , Kevin Laatz , Konstantin Ananyev , Liang Ma , Long Li , Maciej Czekaj , Matan Azrad , Maxime Coquelin , Nicolas Chautru , Ori Kam , Pavan Nikhilesh , Peter Mccarthy , Rahul Lakkireddy , Reshma Pattan , Rosen Xu , Ruifeng Wang , Rushil Gupta , Sameh Gobriel , Sivaprasad Tummala , Somnath Kotur , Stephen Hemminger , Suanming Mou , Sunil Kumar Kori , Sunil Uttarwar , Tetsuya Mukawa , Vamsi Attunuru , Viacheslav Ovsiienko , Vladimir Medvedkin , Xiaoyun Wang , Yipeng Wang , Yisen Zhuang , Yuying Zhang , Yuying Zhang , Ziyang Xuan , Tyler Retzlaff Subject: [PATCH v3 08/45] net/cpfl: use rte stdatomic API Date: Wed, 27 Mar 2024 15:37:21 -0700 Message-Id: <1711579078-10624-9-git-send-email-roretzla@linux.microsoft.com> X-Mailer: git-send-email 1.8.3.1 In-Reply-To: <1711579078-10624-1-git-send-email-roretzla@linux.microsoft.com> References: <1710967892-7046-1-git-send-email-roretzla@linux.microsoft.com> <1711579078-10624-1-git-send-email-roretzla@linux.microsoft.com> 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 Replace the use of gcc builtin __atomic_xxx intrinsics with corresponding rte_atomic_xxx optional rte stdatomic API. Signed-off-by: Tyler Retzlaff Acked-by: Stephen Hemminger --- drivers/net/cpfl/cpfl_ethdev.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/drivers/net/cpfl/cpfl_ethdev.c b/drivers/net/cpfl/cpfl_ethdev.c index ef19aa1..5b47e22 100644 --- a/drivers/net/cpfl/cpfl_ethdev.c +++ b/drivers/net/cpfl/cpfl_ethdev.c @@ -300,8 +300,9 @@ struct rte_cpfl_xstats_name_off { for (i = 0; i < dev->data->nb_rx_queues; i++) { cpfl_rxq = dev->data->rx_queues[i]; - mbuf_alloc_failed += __atomic_load_n(&cpfl_rxq->base.rx_stats.mbuf_alloc_failed, - __ATOMIC_RELAXED); + mbuf_alloc_failed += + rte_atomic_load_explicit(&cpfl_rxq->base.rx_stats.mbuf_alloc_failed, + rte_memory_order_relaxed); } return mbuf_alloc_failed; @@ -349,7 +350,8 @@ struct rte_cpfl_xstats_name_off { for (i = 0; i < dev->data->nb_rx_queues; i++) { cpfl_rxq = dev->data->rx_queues[i]; - __atomic_store_n(&cpfl_rxq->base.rx_stats.mbuf_alloc_failed, 0, __ATOMIC_RELAXED); + rte_atomic_store_explicit(&cpfl_rxq->base.rx_stats.mbuf_alloc_failed, 0, + rte_memory_order_relaxed); } }