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From: Jie Hai <haijie1@huawei.com>
To: <dev@dpdk.org>, "John W. Linville" <linville@tuxdriver.com>,
	Chengwen Feng <fengchengwen@huawei.com>,
	Lijun Ou <oulijun@huawei.com>,
	Ferruh Yigit <ferruh.yigit@intel.com>,
	Konstantin Ananyev
	<"konstantin.v.ananyev@yandex.rukonstantin.ananyev"@huawei.com>,
	 Thomas Monjalon <thomas@monjalon.net>
Cc: <haijie1@huawei.com>, <lihuisong@huawei.com>
Subject: [PATCH 02/36] net/af_packet: fix Rx and Tx queue state
Date: Fri, 8 Sep 2023 19:28:27 +0800	[thread overview]
Message-ID: <20230908112901.1169869-3-haijie1@huawei.com> (raw)
In-Reply-To: <20230908112901.1169869-1-haijie1@huawei.com>

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 <haijie1@huawei.com>
---
 drivers/net/af_packet/rte_eth_af_packet.c | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/drivers/net/af_packet/rte_eth_af_packet.c b/drivers/net/af_packet/rte_eth_af_packet.c
index c13a0942aa1d..397a32db5886 100644
--- a/drivers/net/af_packet/rte_eth_af_packet.c
+++ b/drivers/net/af_packet/rte_eth_af_packet.c
@@ -313,7 +313,14 @@ eth_af_packet_tx(void *queue, struct rte_mbuf **bufs, uint16_t nb_pkts)
 static int
 eth_dev_start(struct rte_eth_dev *dev)
 {
+	struct pmd_internals *internals = dev->data->dev_private;
+	uint16_t i;
+
 	dev->data->dev_link.link_status = RTE_ETH_LINK_UP;
+	for (i = 0; i < internals->nb_queues; i++) {
+		dev->data->rx_queue_state[i] = RTE_ETH_QUEUE_STATE_STARTED;
+		dev->data->tx_queue_state[i] = RTE_ETH_QUEUE_STATE_STARTED;
+	}
 	return 0;
 }
 
@@ -341,6 +348,8 @@ eth_dev_stop(struct rte_eth_dev *dev)
 
 		internals->rx_queue[i].sockfd = -1;
 		internals->tx_queue[i].sockfd = -1;
+		dev->data->rx_queue_state[i] = RTE_ETH_QUEUE_STATE_STOPPED;
+		dev->data->tx_queue_state[i] = RTE_ETH_QUEUE_STATE_STOPPED;
 	}
 
 	dev->data->dev_link.link_status = RTE_ETH_LINK_DOWN;
-- 
2.30.0


  parent reply	other threads:[~2023-09-08 11:32 UTC|newest]

Thread overview: 70+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-09-08 11:28 [PATCH 00/36] " Jie Hai
2023-09-08 11:28 ` [PATCH 01/36] net/axgbe: " Jie Hai
2023-09-08 11:28 ` Jie Hai [this message]
2023-09-08 11:28 ` [PATCH 03/36] net/af_xdp: " Jie Hai
2023-09-08 11:28 ` [PATCH 04/36] net/avp: " Jie Hai
2023-09-08 11:28 ` [PATCH 05/36] net/bnx2x: " Jie Hai
2023-09-08 11:28 ` [PATCH 06/36] net/bnxt: " Jie Hai
2023-09-08 11:28 ` [PATCH 07/36] net/bonding: " Jie Hai
2023-09-08 11:28 ` [PATCH 08/36] net/cxgbe: " Jie Hai
2023-09-08 11:28 ` [PATCH 09/36] net/dpaa: " Jie Hai
2023-09-16 10:07   ` Hemant Agrawal
2023-09-08 11:28 ` [PATCH 10/36] net/dpaa2: " Jie Hai
2023-09-16 10:07   ` Hemant Agrawal
2023-09-08 11:28 ` [PATCH 11/36] net/e1000: " Jie Hai
2023-09-08 11:28 ` [PATCH 12/36] net/ena: " Jie Hai
2023-09-08 11:28 ` [PATCH 13/36] net/enetc: " Jie Hai
2023-09-08 11:28 ` [PATCH 14/36] net/enic: " Jie Hai
2023-09-08 11:28 ` [PATCH 15/36] net/hinic: " Jie Hai
2023-09-08 11:28 ` [PATCH 16/36] net/ipn3ke: " Jie Hai
2023-09-10  2:56   ` Xu, Rosen
2023-09-08 11:28 ` [PATCH 17/36] net/memif: " Jie Hai
2023-09-08 11:28 ` [PATCH 18/36] net/mana: " Jie Hai
2023-09-08 11:28 ` [PATCH 19/36] net/mlx4: " Jie Hai
2023-09-08 11:28 ` [PATCH 20/36] net/mvneta: " Jie Hai
2023-09-08 11:28 ` [PATCH 21/36] net/mvpp2: " Jie Hai
2023-09-08 11:28 ` [PATCH 22/36] net/netvsc: " Jie Hai
2023-09-08 11:28 ` [PATCH 23/36] net/nfp: " Jie Hai
2023-09-11  1:45   ` Chaoyong He
2023-09-08 11:28 ` [PATCH 24/36] net/ngbe: " Jie Hai
2023-09-08 11:28 ` [PATCH 25/36] net/null: " Jie Hai
2023-09-08 11:28 ` [PATCH 26/36] net/octeon_ep: " Jie Hai
2023-09-08 11:28 ` [PATCH 27/36] net/octeontx: " Jie Hai
2023-11-02  9:59   ` [EXT] " Harman Kalra
2023-11-02 12:34     ` Jie Hai
2023-09-08 11:28 ` [PATCH 28/36] net/pfe: " Jie Hai
2023-09-08 11:28 ` [PATCH 29/36] net/ring: " Jie Hai
2023-09-08 11:28 ` [PATCH 30/36] net/sfc: " Jie Hai
2023-09-08 12:01   ` Andrew Rybchenko
2023-09-12  2:39     ` Jie Hai
2023-09-08 11:28 ` [PATCH 31/36] net/softnic: " Jie Hai
2023-09-18 11:24   ` Dumitrescu, Cristian
2023-09-08 11:28 ` [PATCH 32/36] net/txgbe: " Jie Hai
2023-09-08 11:28 ` [PATCH 33/36] net/vhost: " Jie Hai
2023-09-08 11:28 ` [PATCH 34/36] net/virtio: " Jie Hai
2023-09-08 11:29 ` [PATCH 35/36] net/vmxnet3: " Jie Hai
2023-09-08 11:29 ` [PATCH 36/36] app/testpmd: fix primary process not polling all queues Jie Hai
2023-09-08 11:50 ` [PATCH 00/36] fix Rx and Tx queue state David Marchand
2023-09-18 16:54   ` Ferruh Yigit
2023-09-22  2:41     ` Jie Hai
2023-09-22  6:41       ` David Marchand
2023-09-26 13:59         ` Jie Hai
2023-09-28 12:51         ` Ferruh Yigit
2023-09-28  7:42 ` [PATCH v2 0/8] " Jie Hai
2023-09-28  7:42   ` [PATCH v2 1/8] lib/ethdev: update Rx and Tx queue status Jie Hai
2023-09-28  9:24     ` lihuisong (C)
2023-09-28 13:15     ` Ferruh Yigit
2023-10-07  8:36       ` Jie Hai
2023-10-16 11:23         ` Ferruh Yigit
2023-09-28  7:42   ` [PATCH v2 2/8] net/cpfl: support getting queue information Jie Hai
2023-10-01 16:04     ` Ali Alnubani
2023-09-28  7:43   ` [PATCH v2 3/8] net/enetc: save deferred start configuratin for queues Jie Hai
2023-09-28  7:43   ` [PATCH v2 4/8] net/enetc: support getting queue information Jie Hai
2023-09-28  7:43   ` [PATCH v2 5/8] net/failsafe: " Jie Hai
2023-09-28  7:43   ` [PATCH v2 6/8] net/fm10k: " Jie Hai
2023-09-28  7:43   ` [PATCH v2 7/8] net/idpf: " Jie Hai
2023-09-28  7:43   ` [PATCH v2 8/8] app/testpmd: fix primary process not polling all queues Jie Hai
2023-10-01 16:08   ` [PATCH v2 0/8] fix Rx and Tx queue state Ali Alnubani
2023-10-16 11:51 ` [PATCH 00/36] " Ferruh Yigit
2023-10-16 12:01   ` Ferruh Yigit
2023-10-17 14:11   ` Thomas Monjalon

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