From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-12.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7B9E5C388F7 for ; Sat, 31 Oct 2020 17:32:19 +0000 (UTC) Received: from dpdk.org (dpdk.org [92.243.14.124]) by mail.kernel.org (Postfix) with ESMTP id 0479A20706 for ; Sat, 31 Oct 2020 17:32:18 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 0479A20706 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=intel.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=dev-bounces@dpdk.org Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 59C97BE41; Sat, 31 Oct 2020 18:25:32 +0100 (CET) Received: from mga17.intel.com (mga17.intel.com [192.55.52.151]) by dpdk.org (Postfix) with ESMTP id 56F402BE2 for ; Sat, 31 Oct 2020 18:24:56 +0100 (CET) IronPort-SDR: IJE2+SsM9fnhto9aidq3R4W/axJYvcmmRaRjqHKgkGxD+b8/wv1nu6J7OcWSKIzR0ZNw79fxTT toCInFXbWLDg== X-IronPort-AV: E=McAfee;i="6000,8403,9791"; a="148597812" X-IronPort-AV: E=Sophos;i="5.77,438,1596524400"; d="scan'208";a="148597812" X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga006.jf.intel.com ([10.7.209.51]) by fmsmga107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 31 Oct 2020 10:24:55 -0700 IronPort-SDR: lbsxpzYI1sSaU19stO1l43igcFDYWeYai2Z3LfhYKFxF6zaOwUUZDJ7f7TW19b6X/Omkuct288 EJ95aiR5fs9g== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.77,438,1596524400"; d="scan'208";a="324398083" Received: from txasoft-yocto.an.intel.com ([10.123.72.192]) by orsmga006.jf.intel.com with ESMTP; 31 Oct 2020 10:24:54 -0700 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: Sat, 31 Oct 2020 12:26:20 -0500 Message-Id: <1604165181-19929-23-git-send-email-timothy.mcdaniel@intel.com> X-Mailer: git-send-email 1.7.10 In-Reply-To: <1604165181-19929-1-git-send-email-timothy.mcdaniel@intel.com> References: <1602958879-8558-2-git-send-email-timothy.mcdaniel@intel.com> <1604165181-19929-1-git-send-email-timothy.mcdaniel@intel.com> Subject: [dpdk-dev] [PATCH v9 22/23] event/dlb2: add queue and port release 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" DLB does not support reconfiguring individual queues or ports on the fly. The entire device must be reconfigured. Previously allocated port QE and memzone memory is freed in this patch. Signed-off-by: Timothy McDaniel Reviewed-by: Gage Eads --- drivers/event/dlb2/dlb2.c | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) diff --git a/drivers/event/dlb2/dlb2.c b/drivers/event/dlb2/dlb2.c index 99a22e6..d9b13a1 100644 --- a/drivers/event/dlb2/dlb2.c +++ b/drivers/event/dlb2/dlb2.c @@ -3668,6 +3668,28 @@ dlb2_eventdev_close(struct rte_eventdev *dev) } static void +dlb2_eventdev_queue_release(struct rte_eventdev *dev, uint8_t id) +{ + RTE_SET_USED(dev); + RTE_SET_USED(id); + + /* This function intentionally left blank. */ +} + +static void +dlb2_eventdev_port_release(void *port) +{ + struct dlb2_eventdev_port *ev_port = port; + struct dlb2_port *qm_port; + + if (ev_port) { + qm_port = &ev_port->qm_port; + if (qm_port->config_state == DLB2_CONFIGURED) + dlb2_free_qe_mem(qm_port); + } +} + +static void dlb2_entry_points_init(struct rte_eventdev *dev) { struct dlb2_eventdev *dlb2; @@ -3681,8 +3703,10 @@ dlb2_entry_points_init(struct rte_eventdev *dev) .dev_close = dlb2_eventdev_close, .queue_def_conf = dlb2_eventdev_queue_default_conf_get, .queue_setup = dlb2_eventdev_queue_setup, + .queue_release = dlb2_eventdev_queue_release, .port_def_conf = dlb2_eventdev_port_default_conf_get, .port_setup = dlb2_eventdev_port_setup, + .port_release = dlb2_eventdev_port_release, .port_link = dlb2_eventdev_port_link, .port_unlink = dlb2_eventdev_port_unlink, .port_unlinks_in_progress = -- 2.6.4