From patchwork Fri Feb 24 08:16:28 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: David Marchand X-Patchwork-Id: 124490 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 AFCEE41D5D; Fri, 24 Feb 2023 09:16:57 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 5639C40697; Fri, 24 Feb 2023 09:16:57 +0100 (CET) Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) by mails.dpdk.org (Postfix) with ESMTP id 6AF6940693 for ; Fri, 24 Feb 2023 09:16:56 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1677226615; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=6UDBl92iIALu5UAwAo5MoHDFJgtY1zhwBpSrI8jE+V0=; b=Barsl0ts/LLDigC+7XJIMf2js5J2Gb528ihEhxp06dDKcapaexZrdMTJCbKVcBfkoOHSiL J++YaltBAx4hXR5IfVPrcvsQis1ebnUGllRZ/MIZXBsLcQ7U1AkzQt+f5Nonf3gMIFldYU uWEIwYEFsBMpo7TUT+vwsKG1GfyUirc= Received: from mimecast-mx02.redhat.com (mx3-rdu2.redhat.com [66.187.233.73]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-78-HjkESQvkPW6jcKp-D7HaQw-1; Fri, 24 Feb 2023 03:16:52 -0500 X-MC-Unique: HjkESQvkPW6jcKp-D7HaQw-1 Received: from smtp.corp.redhat.com (int-mx08.intmail.prod.int.rdu2.redhat.com [10.11.54.8]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 19FBB29A9D3A; Fri, 24 Feb 2023 08:16:52 +0000 (UTC) Received: from dmarchan.redhat.com (unknown [10.45.224.55]) by smtp.corp.redhat.com (Postfix) with ESMTP id 64D18C15BA0; Fri, 24 Feb 2023 08:16:51 +0000 (UTC) From: David Marchand To: dev@dpdk.org Cc: thomas@monjalon.net Subject: [PATCH 00/14] Enable lock annotations on most libraries and drivers Date: Fri, 24 Feb 2023 09:16:28 +0100 Message-Id: <20230224081642.2566619-1-david.marchand@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.1 on 10.11.54.8 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.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 This is a followup of the series that introduced lock annotations. I reworked and made annotations work in what seemed the easier cases. In most cases, I chose to convert inline wrappers around the EAL lock API to simple macro: I did not see much value in those wrappers and this is way simpler than adding __rte_*lock_function tags everywhere. A list of libraries and drivers still need more work as their code have non obvious locks handling. For those components, the check is opted out. I leave it to their respective maintainers to enable the checks later. Maintainers, please review.