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net/hinic: fix Rx and Tx queue state
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[ upstream commit b0f9c8e26a6a37cf73f311af96e23a7d9bda2fc0 ]

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: 9ad9ff4 ("ethdev: add queue state in queried queue information")

Signed-off-by: Jie Hai <haijie1@huawei.com>
Acked-by: Ferruh Yigit <ferruh.yigit@amd.com>
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Jie Hai authored and kevintraynor committed Oct 31, 2023
1 parent 10ccc32 commit 9323a4e
Showing 1 changed file with 12 additions and 0 deletions.
12 changes: 12 additions & 0 deletions drivers/net/hinic/hinic_pmd_ethdev.c
Original file line number Diff line number Diff line change
Expand Up @@ -980,6 +980,7 @@ static int hinic_dev_start(struct rte_eth_dev *dev)
int rc;
char *name;
struct hinic_nic_dev *nic_dev;
uint16_t i;

nic_dev = HINIC_ETH_DEV_TO_PRIVATE_NIC_DEV(dev);
name = dev->data->name;
Expand Down Expand Up @@ -1047,6 +1048,11 @@ static int hinic_dev_start(struct rte_eth_dev *dev)

rte_bit_relaxed_set32(HINIC_DEV_START, &nic_dev->dev_status);

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;

en_port_fail:
Expand Down Expand Up @@ -1169,6 +1175,7 @@ static int hinic_dev_stop(struct rte_eth_dev *dev)
uint16_t port_id;
struct hinic_nic_dev *nic_dev;
struct rte_eth_link link;
uint16_t i;

nic_dev = HINIC_ETH_DEV_TO_PRIVATE_NIC_DEV(dev);
name = dev->data->name;
Expand Down Expand Up @@ -1215,6 +1222,11 @@ static int hinic_dev_stop(struct rte_eth_dev *dev)
hinic_free_all_rx_mbuf(dev);
hinic_free_all_tx_mbuf(dev);

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;
}

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