From patchwork Mon Aug 23 05:49:44 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Joyce Kong X-Patchwork-Id: 97195 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 E0BD2A0C56; Mon, 23 Aug 2021 07:50:16 +0200 (CEST) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 78E5F40143; Mon, 23 Aug 2021 07:50:16 +0200 (CEST) Received: from foss.arm.com (foss.arm.com [217.140.110.172]) by mails.dpdk.org (Postfix) with ESMTP id F057D4003E for ; Mon, 23 Aug 2021 07:50:14 +0200 (CEST) Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 2D0971FB; Sun, 22 Aug 2021 22:50:14 -0700 (PDT) Received: from net-arm-n1sdp.shanghai.arm.com (net-arm-n1sdp.shanghai.arm.com [10.169.208.222]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPA id 10EF93F5A1; Sun, 22 Aug 2021 22:50:11 -0700 (PDT) From: Joyce Kong To: Cc: dev@dpdk.org, thomas@monjalon.net, david.marchand@redhat.com, honnappa.nagarahalli@arm.com, ruifeng.wang@arm.com, nd@arm.com Date: Mon, 23 Aug 2021 00:49:44 -0500 Message-Id: <20210823054952.15001-1-joyce.kong@arm.com> X-Mailer: git-send-email 2.17.1 Subject: [dpdk-dev] [PATCH v2 0/8] use compiler atomic builtins for examples 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 Sender: "dev" Since atomic operations have been adopted in DPDK now[1], change rte_atomicNN_xxx APIs to compiler's atomic built-ins in examples module[2]. [1] https://www.dpdk.org/blog/2021/03/26/dpdk-adopts-the-c11-memory-model/ [2] https://doc.dpdk.org/guides/rel_notes/deprecation.html v2: Fix the compiling error of performance-thread patch. Joyce Kong (8): examples/bbdev_app: use compiler atomics for flag sync examples/multi_process: use compiler atomics for sync examples/kni: use compiler atomics for status sync examples/performance-thread: use compiler atomics for sync examples/l2fwd-jobstats: use compiler atomics for stats sync examples/vm_power_manager: use compiler atomics for sync examples/server_node_efd: use compiler atomics for sync examples: remove unnecessary include of atomic examples/bbdev_app/main.c | 13 ++++--- examples/bond/main.c | 1 - examples/ip_fragmentation/main.c | 1 - examples/ip_reassembly/main.c | 1 - examples/ipsec-secgw/ipsec-secgw.c | 1 - examples/ipv4_multicast/main.c | 1 - examples/kni/main.c | 27 +++++++-------- examples/l2fwd-crypto/main.c | 1 - examples/l2fwd-event/l2fwd_common.h | 1 - examples/l2fwd-event/l2fwd_event.c | 1 - examples/l2fwd-jobstats/main.c | 11 +++--- examples/l2fwd-keepalive/main.c | 1 - examples/l2fwd/main.c | 1 - examples/l3fwd-acl/main.c | 1 - examples/l3fwd-power/main.c | 1 - examples/l3fwd/main.c | 1 - examples/link_status_interrupt/main.c | 1 - .../client_server_mp/mp_client/client.c | 1 - .../client_server_mp/mp_server/init.c | 1 - .../client_server_mp/mp_server/main.c | 7 ++-- examples/multi_process/simple_mp/main.c | 1 - .../multi_process/simple_mp/mp_commands.c | 1 - examples/multi_process/symmetric_mp/main.c | 1 - examples/performance-thread/common/lthread.c | 10 +++--- .../performance-thread/common/lthread_diag.h | 10 +++--- .../performance-thread/common/lthread_int.h | 1 - .../performance-thread/common/lthread_mutex.c | 26 +++++++------- .../performance-thread/common/lthread_mutex.h | 2 +- .../performance-thread/common/lthread_sched.c | 34 ++++++++----------- .../performance-thread/common/lthread_tls.c | 5 +-- .../performance-thread/l3fwd-thread/main.c | 22 +++++------- examples/server_node_efd/node/node.c | 1 - examples/server_node_efd/server/init.c | 1 - examples/server_node_efd/server/main.c | 7 ++-- examples/vhost_blk/blk.c | 1 - examples/vhost_blk/vhost_blk.c | 1 - examples/vm_power_manager/channel_manager.c | 1 - examples/vm_power_manager/channel_manager.h | 1 - examples/vm_power_manager/channel_monitor.c | 11 +++--- examples/vmdq/main.c | 1 - examples/vmdq_dcb/main.c | 1 - 41 files changed, 91 insertions(+), 122 deletions(-)