From patchwork Sun Nov 1 19:26:36 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Timothy McDaniel X-Patchwork-Id: 83275 X-Patchwork-Delegate: jerinj@marvell.com Return-Path: X-Original-To: patchwork@inbox.dpdk.org Delivered-To: patchwork@inbox.dpdk.org Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id 1F489A04E7; Sun, 1 Nov 2020 20:32:48 +0100 (CET) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 8ADE6BE95; Sun, 1 Nov 2020 20:25:33 +0100 (CET) Received: from mga18.intel.com (mga18.intel.com [134.134.136.126]) by dpdk.org (Postfix) with ESMTP id B8EF05A8C for ; Sun, 1 Nov 2020 20:25:14 +0100 (CET) IronPort-SDR: 7kHp89yA7NgnlxDYJiNVxmJtv60Ifsvg/UMeJ9GdN9+hLEWNJU61O4d/vSTbHadi75DeZNeC5u zHU1XRGMF9/w== X-IronPort-AV: E=McAfee;i="6000,8403,9792"; a="156584621" X-IronPort-AV: E=Sophos;i="5.77,442,1596524400"; d="scan'208";a="156584621" X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga005.jf.intel.com ([10.7.209.41]) by orsmga106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 01 Nov 2020 11:25:14 -0800 IronPort-SDR: Ferh2lHDJ+57zQLAI+CDRJtWfqgLhEbaHJKKOzNVIEIxnHuouugCrsToI7aet5HtqQMFPUI5lr 06jrYJxx6vQQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.77,442,1596524400"; d="scan'208";a="537752170" Received: from txasoft-yocto.an.intel.com ([10.123.72.192]) by orsmga005.jf.intel.com with ESMTP; 01 Nov 2020 11:25:13 -0800 From: Timothy McDaniel To: Cc: dev@dpdk.org, erik.g.carrillo@intel.com, gage.eads@intel.com, harry.van.haaren@intel.com, jerinj@marvell.com, thomas@monjalon.net Date: Sun, 1 Nov 2020 13:26:36 -0600 Message-Id: <1604258796-19966-24-git-send-email-timothy.mcdaniel@intel.com> X-Mailer: git-send-email 1.7.10 In-Reply-To: <1604258796-19966-1-git-send-email-timothy.mcdaniel@intel.com> References: <20200612212434.6852-2-timothy.mcdaniel@intel.com> <1604258796-19966-1-git-send-email-timothy.mcdaniel@intel.com> Subject: [dpdk-dev] [PATCH v15 23/23] event/dlb: add timeout ticks entry point X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 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" Adds the timeout ticks conversion function. Signed-off-by: Timothy McDaniel Reviewed-by: Gage Eads --- drivers/event/dlb/dlb.c | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/drivers/event/dlb/dlb.c b/drivers/event/dlb/dlb.c index bda696a..2bb270d 100644 --- a/drivers/event/dlb/dlb.c +++ b/drivers/event/dlb/dlb.c @@ -3829,6 +3829,18 @@ dlb_eventdev_queue_release(struct rte_eventdev *dev, uint8_t id) /* This function intentionally left blank. */ } +static int +dlb_eventdev_timeout_ticks(struct rte_eventdev *dev, uint64_t ns, + uint64_t *timeout_ticks) +{ + RTE_SET_USED(dev); + uint64_t cycles_per_ns = rte_get_timer_hz() / 1E9; + + *timeout_ticks = ns * cycles_per_ns; + + return 0; +} + void dlb_entry_points_init(struct rte_eventdev *dev) { @@ -3850,6 +3862,7 @@ dlb_entry_points_init(struct rte_eventdev *dev) .port_unlink = dlb_eventdev_port_unlink, .port_unlinks_in_progress = dlb_eventdev_port_unlinks_in_progress, + .timeout_ticks = dlb_eventdev_timeout_ticks, .dump = dlb_eventdev_dump, .xstats_get = dlb_eventdev_xstats_get, .xstats_get_names = dlb_eventdev_xstats_get_names,