From patchwork Wed Mar 27 22:37:30 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tyler Retzlaff X-Patchwork-Id: 138893 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 C3CA643D55; Wed, 27 Mar 2024 23:39:49 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 13B2F42DDC; Wed, 27 Mar 2024 23:38:28 +0100 (CET) Received: from linux.microsoft.com (linux.microsoft.com [13.77.154.182]) by mails.dpdk.org (Postfix) with ESMTP id 2849941144 for ; Wed, 27 Mar 2024 23:38:04 +0100 (CET) Received: by linux.microsoft.com (Postfix, from userid 1086) id 07F5120E6AEC; Wed, 27 Mar 2024 15:38:00 -0700 (PDT) DKIM-Filter: OpenDKIM Filter v2.11.0 linux.microsoft.com 07F5120E6AEC DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.microsoft.com; s=default; t=1711579081; bh=wgDmgpjXGFXtHtsALto7yMm+43d+d7mf2VNKBeg3vek=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=foUB/oArf+0/eeQ6rlR1UHOvTaXmPdv/HtKmHYC/9ZBYSJMeNt7O+ix1CxWbOd8BZ oUIN8mAN0VI7BgonWrr925ALPGgRlDzE4W3hZJkwMrZr6GURyfFWy20gg45JwAY9tW EyvgdnX6o2pdjsvNAsy1eazmvP/lroR5zCsasryM= 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 17/45] net/hinic: use rte stdatomic API Date: Wed, 27 Mar 2024 15:37:30 -0700 Message-Id: <1711579078-10624-18-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/hinic/hinic_pmd_rx.c | 2 +- drivers/net/hinic/hinic_pmd_rx.h | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/hinic/hinic_pmd_rx.c b/drivers/net/hinic/hinic_pmd_rx.c index 7adb6e3..c2cd295 100644 --- a/drivers/net/hinic/hinic_pmd_rx.c +++ b/drivers/net/hinic/hinic_pmd_rx.c @@ -1004,7 +1004,7 @@ u16 hinic_recv_pkts(void *rx_queue, struct rte_mbuf **rx_pkts, u16 nb_pkts) while (pkts < nb_pkts) { /* 2. current ci is done */ rx_cqe = &rxq->rx_cqe[sw_ci]; - status = __atomic_load_n(&rx_cqe->status, __ATOMIC_ACQUIRE); + status = rte_atomic_load_explicit(&rx_cqe->status, rte_memory_order_acquire); if (!HINIC_GET_RX_DONE_BE(status)) break; diff --git a/drivers/net/hinic/hinic_pmd_rx.h b/drivers/net/hinic/hinic_pmd_rx.h index 5c30339..d77ef51 100644 --- a/drivers/net/hinic/hinic_pmd_rx.h +++ b/drivers/net/hinic/hinic_pmd_rx.h @@ -29,7 +29,7 @@ struct hinic_rq_ctrl { }; struct hinic_rq_cqe { - u32 status; + RTE_ATOMIC(u32) status; u32 vlan_len; u32 offload_type; u32 rss_hash;