From patchwork Thu Oct 29 14:57:53 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Timothy McDaniel X-Patchwork-Id: 82803 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 4D487A04B5; Thu, 29 Oct 2020 16:06:00 +0100 (CET) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id A4A7DD076; Thu, 29 Oct 2020 15:56:59 +0100 (CET) Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by dpdk.org (Postfix) with ESMTP id DCC00CF99 for ; Thu, 29 Oct 2020 15:56:22 +0100 (CET) IronPort-SDR: rkq1SiL9+1FkdHINOvuRZjsHJDukkmHuXc38jrJCZQPO4hRFDK0KNmPkBwr+rFNHvrvBuF2qih Zt3KKIKTdIAA== X-IronPort-AV: E=McAfee;i="6000,8403,9788"; a="155414613" X-IronPort-AV: E=Sophos;i="5.77,430,1596524400"; d="scan'208";a="155414613" X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga005.fm.intel.com ([10.253.24.32]) by orsmga101.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 29 Oct 2020 07:56:21 -0700 IronPort-SDR: l1pciU4zByLqI+wQ+2DjF/VdG8yq05rz1tUcayiwkEHYTaoJ3cm2zShmgq1TmVYccPi4aHbIwj F0S/JRvn6HWg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.77,430,1596524400"; d="scan'208";a="526760491" Received: from txasoft-yocto.an.intel.com ([10.123.72.192]) by fmsmga005.fm.intel.com with ESMTP; 29 Oct 2020 07:56:21 -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: Thu, 29 Oct 2020 09:57:53 -0500 Message-Id: <1603983474-16354-23-git-send-email-timothy.mcdaniel@intel.com> X-Mailer: git-send-email 1.7.10 In-Reply-To: <1603983474-16354-1-git-send-email-timothy.mcdaniel@intel.com> References: <20200612212434.6852-2-timothy.mcdaniel@intel.com> <1603983474-16354-1-git-send-email-timothy.mcdaniel@intel.com> Subject: [dpdk-dev] [PATCH v7 22/23] event/dlb: 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" These entry points are NO-OPS. DLB does not support reconfiguring individual queues or ports. The entire device must be reconfigured. Signed-off-by: Timothy McDaniel --- drivers/event/dlb/dlb.c | 27 +++++++++++++++++++++++++++ 1 file changed, 27 insertions(+) diff --git a/drivers/event/dlb/dlb.c b/drivers/event/dlb/dlb.c index 0585875..aa22d03 100644 --- a/drivers/event/dlb/dlb.c +++ b/drivers/event/dlb/dlb.c @@ -158,6 +158,9 @@ dlb_free_qe_mem(struct dlb_port *qm_port) rte_free(qm_port->consume_qe); qm_port->consume_qe = NULL; + + rte_memzone_free(dlb_port[qm_port->id][PORT_TYPE(qm_port)].mz); + dlb_port[qm_port->id][PORT_TYPE(qm_port)].mz = NULL; } static int @@ -3854,6 +3857,28 @@ dlb_eventdev_close(struct rte_eventdev *dev) return 0; } +static void +dlb_eventdev_port_release(void *port) +{ + struct dlb_eventdev_port *ev_port = port; + + if (ev_port) { + struct dlb_port *qm_port = &ev_port->qm_port; + + if (qm_port->config_state == DLB_CONFIGURED) + dlb_free_qe_mem(qm_port); + } +} + +static void +dlb_eventdev_queue_release(struct rte_eventdev *dev, uint8_t id) +{ + RTE_SET_USED(dev); + RTE_SET_USED(id); + + /* This function intentionally left blank. */ +} + void dlb_entry_points_init(struct rte_eventdev *dev) { @@ -3868,7 +3893,9 @@ dlb_entry_points_init(struct rte_eventdev *dev) .queue_def_conf = dlb_eventdev_queue_default_conf_get, .port_def_conf = dlb_eventdev_port_default_conf_get, .queue_setup = dlb_eventdev_queue_setup, + .queue_release = dlb_eventdev_queue_release, .port_setup = dlb_eventdev_port_setup, + .port_release = dlb_eventdev_port_release, .port_link = dlb_eventdev_port_link, .port_unlink = dlb_eventdev_port_unlink, .port_unlinks_in_progress =