From patchwork Fri Sep 8 11:28:41 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jie Hai X-Patchwork-Id: 131278 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 642AE42547; Fri, 8 Sep 2023 13:33:53 +0200 (CEST) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 8514740DD8; Fri, 8 Sep 2023 13:32:31 +0200 (CEST) Received: from szxga08-in.huawei.com (szxga08-in.huawei.com [45.249.212.255]) by mails.dpdk.org (Postfix) with ESMTP id 230E740693 for ; Fri, 8 Sep 2023 13:32:22 +0200 (CEST) Received: from kwepemi500020.china.huawei.com (unknown [172.30.72.57]) by szxga08-in.huawei.com (SkyGuard) with ESMTP id 4Rhv6t2TZcz1M9Hc; Fri, 8 Sep 2023 19:30:30 +0800 (CST) Received: from localhost.localdomain (10.67.165.2) by kwepemi500020.china.huawei.com (7.221.188.8) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.31; Fri, 8 Sep 2023 19:32:20 +0800 From: Jie Hai To: , Rosen Xu , Ferruh Yigit , Lijun Ou , Chengwen Feng , Konstantin Ananyev <"konstantin.v.ananyev@yandex.rukonstantin.ananyev"@huawei.com>, Thomas Monjalon CC: , Subject: [PATCH 16/36] net/ipn3ke: fix Rx and Tx queue state Date: Fri, 8 Sep 2023 19:28:41 +0800 Message-ID: <20230908112901.1169869-17-haijie1@huawei.com> X-Mailer: git-send-email 2.30.0 In-Reply-To: <20230908112901.1169869-1-haijie1@huawei.com> References: <20230908112901.1169869-1-haijie1@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.67.165.2] X-ClientProxiedBy: dggems702-chm.china.huawei.com (10.3.19.179) To kwepemi500020.china.huawei.com (7.221.188.8) X-CFilter-Loop: Reflected 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 The DPDK framework reports the queue state, which is stored in dev->data->tx_queue_state and dev->data->rx_queue_state. The state is maintained by the driver. Users may determine whether a queue participates in packet forwarding based on the state. Therefore, the driver needs to modify the queue state in time according to the actual situation. Fixes: 9ad9ff476cac ("ethdev: add queue state in queried queue information") Cc: stable@dpdk.org Signed-off-by: Jie Hai Reviewed-by: Rosen Xu --- drivers/net/ipn3ke/ipn3ke_representor.c | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/drivers/net/ipn3ke/ipn3ke_representor.c b/drivers/net/ipn3ke/ipn3ke_representor.c index c82f8b533370..d904d3f251e3 100644 --- a/drivers/net/ipn3ke/ipn3ke_representor.c +++ b/drivers/net/ipn3ke/ipn3ke_representor.c @@ -120,6 +120,7 @@ ipn3ke_rpst_dev_start(struct rte_eth_dev *dev) uint64_t base_mac; uint32_t val; char attr_name[IPN3KE_RAWDEV_ATTR_LEN_MAX]; + uint16_t i; rawdev = hw->rawdev; @@ -190,6 +191,11 @@ ipn3ke_rpst_dev_start(struct rte_eth_dev *dev) ipn3ke_rpst_link_update(dev, 0); + for (i = 0; i < dev->data->nb_rx_queues; i++) + dev->data->rx_queue_state[i] = RTE_ETH_QUEUE_STATE_STARTED; + for (i = 0; i < dev->data->nb_tx_queues; i++) + dev->data->tx_queue_state[i] = RTE_ETH_QUEUE_STATE_STARTED; + return 0; } @@ -198,6 +204,7 @@ ipn3ke_rpst_dev_stop(struct rte_eth_dev *dev) { struct ipn3ke_hw *hw = IPN3KE_DEV_PRIVATE_TO_HW(dev); struct ipn3ke_rpst *rpst = IPN3KE_DEV_PRIVATE_TO_RPST(dev); + uint16_t i; if (hw->retimer.mac_type == IFPGA_RAWDEV_RETIMER_MAC_TYPE_10GE_XFI) { /* Disable the TX path */ @@ -207,6 +214,11 @@ ipn3ke_rpst_dev_stop(struct rte_eth_dev *dev) ipn3ke_xmac_rx_disable(hw, rpst->port_id, 0); } + for (i = 0; i < dev->data->nb_rx_queues; i++) + dev->data->rx_queue_state[i] = RTE_ETH_QUEUE_STATE_STOPPED; + for (i = 0; i < dev->data->nb_tx_queues; i++) + dev->data->tx_queue_state[i] = RTE_ETH_QUEUE_STATE_STOPPED; + return 0; }