From patchwork Mon Jun 27 15:39:51 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Naga Harish K, S V" X-Patchwork-Id: 113472 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 BE098A0547; Mon, 27 Jun 2022 18:13:13 +0200 (CEST) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 70D1F40691; Mon, 27 Jun 2022 18:13:13 +0200 (CEST) Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by mails.dpdk.org (Postfix) with ESMTP id 1511A40685 for ; Mon, 27 Jun 2022 18:13:11 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1656346392; x=1687882392; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=HAxyR7Va/xKjr6t9E4Gl1KF4+tyQUtK3zl1cKvpBB3Q=; b=E33iAfswsfYLUDir6Kcr1shYCZQNSAYPzivhvzGyAYk+Tniv5KGhxAqU WsMGJ/ezk0KI4iKQN7v22JcWQJhEZFcau1+C3POK2r7KbH8AIaf2Mk6fg swPSMJBdtIOwONp49fWs7g4cyoqRds1an7nZFsGMcs7kzgW89pCvl/pn4 uKqWKOdPURFSW6r9Gf9TFA4wBnr6jC8Bp+aJvVMsVIx4bfeM4dVakagpW Zwxb5/ou/30C4h63fl/m2y7p9udsH7TRLahcuQXCc4jYJLm9/xw/bWqXb gsw8qobWhoTI5ls9sZoXvmdijYFnLs+U8b+9IbSyszxNhGUoyQn+VVuRu A==; X-IronPort-AV: E=McAfee;i="6400,9594,10391"; a="280243195" X-IronPort-AV: E=Sophos;i="5.92,226,1650956400"; d="scan'208";a="280243195" Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by fmsmga104.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Jun 2022 09:13:10 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.92,226,1650956400"; d="scan'208";a="732371743" Received: from unknown (HELO localhost.localdomain) ([10.190.210.133]) by fmsmga001.fm.intel.com with ESMTP; 27 Jun 2022 09:13:07 -0700 From: Naga Harish K S V To: mdr@ashroe.eu, jerinj@marvell.com, pbhagavatula@marvell.com, sthotton@marvell.com, erik.g.carrillo@intel.com Cc: dev@dpdk.org Subject: [PATCH] doc: add event timer expiry drop stat Date: Mon, 27 Jun 2022 21:09:51 +0530 Message-Id: <20220627153951.2399801-1-s.v.naga.harish.k@intel.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 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 The structure ``rte_event_timer_adapter_stats`` will be extended by adding a new field, ``evtim_drop_count``. This stat will represent the number of times an event timer expiry is dropped by the event timer adapter. Signed-off-by: Naga Harish K S V Reviewed-by: Erik Gabriel Carrillo Acked-by: Jerin Jacob Acked-by: Hemant Agrawal --- doc/guides/rel_notes/deprecation.rst | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/doc/guides/rel_notes/deprecation.rst b/doc/guides/rel_notes/deprecation.rst index 4e5b23c53d..ab4ea67115 100644 --- a/doc/guides/rel_notes/deprecation.rst +++ b/doc/guides/rel_notes/deprecation.rst @@ -125,3 +125,9 @@ Deprecation Notices applications should be updated to use the ``dmadev`` library instead, with the underlying HW-functionality being provided by the ``ioat`` or ``idxd`` dma drivers + +* eventdev/timer: The structure ``rte_event_timer_adapter_stats`` will be + extended by adding a new field, ``evtim_drop_count``. This stat will + represent the number of times an event timer expiry is dropped + by the timer adapter. This field will be used by a future patch adding + support for periodic mode to the software timer adapter in DPDK 22.11.