From patchwork Thu Mar 2 21:20:43 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Liu, Mingxia" X-Patchwork-Id: 124697 X-Patchwork-Delegate: ferruh.yigit@amd.com 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 432D541DB5; Thu, 2 Mar 2023 14:06:58 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 37B9542D3A; Thu, 2 Mar 2023 14:06:17 +0100 (CET) Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by mails.dpdk.org (Postfix) with ESMTP id 2D22542D33 for ; Thu, 2 Mar 2023 14:06:16 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1677762376; x=1709298376; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=eCUeqfIeGvVVKx2qspmye0UgM05fYIwNT0pE97f/LYA=; b=harDdxjFc4lzxiBvkq9FRkSp33mUOv7fPXyqkbEspUElJiwrK3GTmg3z N7oEPkqyrCTueBpZQfuTqrcOrgRT/zxVJej0CRYoqTMjPRJiF9xBpDxkV ZCv61EyDl3Kg2TgTq87ukMtWqf4POFr/bUhGdNMbcWkI15Q7MT/0wdMID KGfD5jxtGjPAzgsN+PzY9sUI2CUgwKMVp7TAyklAWkmmUcOs6DdliT+qu 2NDWEgvx2B5q308kFCSiPGIIxCD4rG/Vg5ceUe9UGkkrWSeg+dUllHMj0 i17eD3bznUlsB8LmJu8TNkE3qA4njM7Cj2skJSxvPfVUYirK4X1GPKg3W A==; X-IronPort-AV: E=McAfee;i="6500,9779,10636"; a="322988185" X-IronPort-AV: E=Sophos;i="5.98,227,1673942400"; d="scan'208";a="322988185" Received: from orsmga001.jf.intel.com ([10.7.209.18]) by orsmga101.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 02 Mar 2023 05:06:15 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6500,9779,10636"; a="707406390" X-IronPort-AV: E=Sophos;i="5.98,227,1673942400"; d="scan'208";a="707406390" Received: from dpdk-mingxial-ice.sh.intel.com ([10.67.110.191]) by orsmga001.jf.intel.com with ESMTP; 02 Mar 2023 05:06:14 -0800 From: Mingxia Liu To: dev@dpdk.org, beilei.xing@intel.com, yuying.zhang@intel.com Cc: Mingxia Liu Subject: [PATCH v9 07/21] net/cpfl: support queue release Date: Thu, 2 Mar 2023 21:20:43 +0000 Message-Id: <20230302212057.1114863-8-mingxia.liu@intel.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230302212057.1114863-1-mingxia.liu@intel.com> References: <20230302103527.931071-1-mingxia.liu@intel.com> <20230302212057.1114863-1-mingxia.liu@intel.com> 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 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 9aa95c1bb3..cb1ec6e674 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_ */