From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 3C28E41DB0; Thu, 2 Mar 2023 03:21:31 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 6977642D37; Thu, 2 Mar 2023 03:20:50 +0100 (CET) Received: from mga17.intel.com (mga17.intel.com [192.55.52.151]) by mails.dpdk.org (Postfix) with ESMTP id E31D342D29 for ; Thu, 2 Mar 2023 03:20:47 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1677723648; x=1709259648; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=6rTYt5TDn3WGZUDBJnAPz5sDfAug7HiWXT5L9HEYi1M=; b=MI4+rZcrUg7OLPWtiC/VVQZKVNf8a7MVpEUwR5KyKUfQzqvMarbIIJhp tml4qgW8fopixwMWA5PwpWILS2I12Q9B4klVh5UvzATjKogIbt5xZjWrm YaC2k6k+4vCUQL0v7J2jaIoxxdchu68U/JWX7xGfbsnyGPfGrKlQ8Ay82 eqm05V+pMSzGxwDp+MNT/tlODTJCDpH94lk7ltFVTB4J3+Ma9psdIFlZz ajPW7bQw8KaJ5A7KHqK9GVy8hIF8U8NLVaNpmZV2uzpKlBWigWA8lu5ta PRXRqoCdqscYC24EsxK00IDTzCM6SVQr/ycRuGcMCjT/9OihQq+Z8wAEE w==; X-IronPort-AV: E=McAfee;i="6500,9779,10636"; a="315013542" X-IronPort-AV: E=Sophos;i="5.98,226,1673942400"; d="scan'208";a="315013542" Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by fmsmga107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 01 Mar 2023 18:20:47 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6500,9779,10636"; a="784607492" X-IronPort-AV: E=Sophos;i="5.98,226,1673942400"; d="scan'208";a="784607492" Received: from dpdk-mingxial-ice.sh.intel.com ([10.67.110.191]) by fmsmga002.fm.intel.com with ESMTP; 01 Mar 2023 18:20:45 -0800 From: Mingxia Liu To: dev@dpdk.org, beilei.xing@intel.com, yuying.zhang@intel.com Cc: Mingxia Liu Subject: [PATCH v8 07/21] net/cpfl: support queue release Date: Thu, 2 Mar 2023 10:35:13 +0000 Message-Id: <20230302103527.931071-8-mingxia.liu@intel.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230302103527.931071-1-mingxia.liu@intel.com> References: <20230216003010.3439881-1-mingxia.liu@intel.com> <20230302103527.931071-1-mingxia.liu@intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 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 Add support for queue operations: - rx_queue_release - tx_queue_release Signed-off-by: Mingxia Liu --- drivers/net/cpfl/cpfl_ethdev.c | 2 ++ drivers/net/cpfl/cpfl_rxtx.c | 24 ++++++++++++++++++++++++ drivers/net/cpfl/cpfl_rxtx.h | 2 ++ 3 files changed, 28 insertions(+) diff --git a/drivers/net/cpfl/cpfl_ethdev.c b/drivers/net/cpfl/cpfl_ethdev.c index 00672142e3..cfce3f60d7 100644 --- a/drivers/net/cpfl/cpfl_ethdev.c +++ b/drivers/net/cpfl/cpfl_ethdev.c @@ -289,6 +289,8 @@ static const struct eth_dev_ops cpfl_eth_dev_ops = { .tx_queue_start = cpfl_tx_queue_start, .rx_queue_stop = cpfl_rx_queue_stop, .tx_queue_stop = cpfl_tx_queue_stop, + .rx_queue_release = cpfl_dev_rx_queue_release, + .tx_queue_release = cpfl_dev_tx_queue_release, .dev_supported_ptypes_get = cpfl_dev_supported_ptypes_get, }; diff --git a/drivers/net/cpfl/cpfl_rxtx.c b/drivers/net/cpfl/cpfl_rxtx.c index 08db01412e..f9295c970f 100644 --- a/drivers/net/cpfl/cpfl_rxtx.c +++ b/drivers/net/cpfl/cpfl_rxtx.c @@ -244,6 +244,12 @@ cpfl_rx_queue_setup(struct rte_eth_dev *dev, uint16_t queue_idx, if (idpf_qc_rx_thresh_check(nb_desc, rx_free_thresh) != 0) return -EINVAL; + /* Free memory if needed */ + if (dev->data->rx_queues[queue_idx] != NULL) { + idpf_qc_rx_queue_release(dev->data->rx_queues[queue_idx]); + dev->data->rx_queues[queue_idx] = NULL; + } + /* Setup Rx queue */ rxq = rte_zmalloc_socket("cpfl rxq", sizeof(struct idpf_rx_queue), @@ -409,6 +415,12 @@ cpfl_tx_queue_setup(struct rte_eth_dev *dev, uint16_t queue_idx, if (idpf_qc_tx_thresh_check(nb_desc, tx_rs_thresh, tx_free_thresh) != 0) return -EINVAL; + /* Free memory if needed. */ + if (dev->data->tx_queues[queue_idx] != NULL) { + idpf_qc_tx_queue_release(dev->data->tx_queues[queue_idx]); + dev->data->tx_queues[queue_idx] = NULL; + } + /* Allocate the TX queue data structure. */ txq = rte_zmalloc_socket("cpfl txq", sizeof(struct idpf_tx_queue), @@ -685,6 +697,18 @@ cpfl_tx_queue_stop(struct rte_eth_dev *dev, uint16_t tx_queue_id) return 0; } +void +cpfl_dev_rx_queue_release(struct rte_eth_dev *dev, uint16_t qid) +{ + idpf_qc_rx_queue_release(dev->data->rx_queues[qid]); +} + +void +cpfl_dev_tx_queue_release(struct rte_eth_dev *dev, uint16_t qid) +{ + idpf_qc_tx_queue_release(dev->data->tx_queues[qid]); +} + void cpfl_stop_queues(struct rte_eth_dev *dev) { diff --git a/drivers/net/cpfl/cpfl_rxtx.h b/drivers/net/cpfl/cpfl_rxtx.h index e9b810deaa..f5882401dc 100644 --- a/drivers/net/cpfl/cpfl_rxtx.h +++ b/drivers/net/cpfl/cpfl_rxtx.h @@ -35,4 +35,6 @@ int cpfl_tx_queue_start(struct rte_eth_dev *dev, uint16_t tx_queue_id); void cpfl_stop_queues(struct rte_eth_dev *dev); int cpfl_tx_queue_stop(struct rte_eth_dev *dev, uint16_t tx_queue_id); int cpfl_rx_queue_stop(struct rte_eth_dev *dev, uint16_t rx_queue_id); +void cpfl_dev_tx_queue_release(struct rte_eth_dev *dev, uint16_t qid); +void cpfl_dev_rx_queue_release(struct rte_eth_dev *dev, uint16_t qid); #endif /* _CPFL_RXTX_H_ */ -- 2.34.1