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 45A9642547; Fri, 8 Sep 2023 13:36:38 +0200 (CEST) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 093E242D28; Fri, 8 Sep 2023 13:32:54 +0200 (CEST) Received: from szxga03-in.huawei.com (szxga03-in.huawei.com [45.249.212.189]) by mails.dpdk.org (Postfix) with ESMTP id B688A40E0F for ; Fri, 8 Sep 2023 13:32:33 +0200 (CEST) Received: from kwepemi500020.china.huawei.com (unknown [172.30.72.57]) by szxga03-in.huawei.com (SkyGuard) with ESMTP id 4Rhv5H4QY4zMl6J; Fri, 8 Sep 2023 19:29:07 +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 19:32:29 +0800 From: Jie Hai To: , Jiawen Wu , Jian Wang , Ferruh Yigit , Chengwen Feng , Konstantin Ananyev <"konstantin.v.ananyev@yandex.rukonstantin.ananyev"@huawei.com>, Lijun Ou , Thomas Monjalon CC: , Subject: [PATCH 32/36] net/txgbe: fix Rx and Tx queue state Date: Fri, 8 Sep 2023 19:28:57 +0800 Message-ID: <20230908112901.1169869-33-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 Content-Transfer-Encoding: 8bit Content-Type: text/plain 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 --- drivers/net/txgbe/txgbe_rxtx.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/drivers/net/txgbe/txgbe_rxtx.c b/drivers/net/txgbe/txgbe_rxtx.c index 427f8b82ac80..f4be2bb91c78 100644 --- a/drivers/net/txgbe/txgbe_rxtx.c +++ b/drivers/net/txgbe/txgbe_rxtx.c @@ -2805,6 +2805,8 @@ txgbe_dev_clear_queues(struct rte_eth_dev *dev) txq->ops->release_mbufs(txq); txq->ops->reset(txq); } + + dev->data->tx_queue_state[i] = RTE_ETH_QUEUE_STATE_STOPPED; } for (i = 0; i < dev->data->nb_rx_queues; i++) { @@ -2814,6 +2816,8 @@ txgbe_dev_clear_queues(struct rte_eth_dev *dev) txgbe_rx_queue_release_mbufs(rxq); txgbe_reset_rx_queue(adapter, rxq); } + + dev->data->rx_queue_state[i] = RTE_ETH_QUEUE_STATE_STOPPED; } } @@ -5004,6 +5008,8 @@ txgbevf_dev_rxtx_start(struct rte_eth_dev *dev) } while (--poll_ms && !(txdctl & TXGBE_TXCFG_ENA)); if (!poll_ms) PMD_INIT_LOG(ERR, "Could not enable Tx Queue %d", i); + else + dev->data->tx_queue_state[i] = RTE_ETH_QUEUE_STATE_STARTED; } for (i = 0; i < dev->data->nb_rx_queues; i++) { rxq = dev->data->rx_queues[i]; @@ -5018,6 +5024,8 @@ txgbevf_dev_rxtx_start(struct rte_eth_dev *dev) } while (--poll_ms && !(rxdctl & TXGBE_RXCFG_ENA)); if (!poll_ms) PMD_INIT_LOG(ERR, "Could not enable Rx Queue %d", i); + else + dev->data->rx_queue_state[i] = RTE_ETH_QUEUE_STATE_STARTED; rte_wmb(); wr32(hw, TXGBE_RXWP(i), rxq->nb_rx_desc - 1); } -- 2.30.0