diff options
| author | Fan Gong <gongfan1@huawei.com> | 2026-01-22 17:41:55 +0800 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2026-01-22 07:57:16 -0800 |
| commit | fb2bb2a1ebf7b9514c32b03bb5c3be5d518d437b (patch) | |
| tree | 94b6ab798f2e4c07aa51b7da84550508600ef119 /drivers | |
| parent | 9146fe2829907a73464210db1a117103941d94f1 (diff) | |
hinic3: Fix netif_queue_set_napi queue_index input parameter error
Incorrectly transmitted interrupt number instead of queue number
when using netif_queue_set_napi. Besides, move this to appropriate
code location to set napi.
Remove redundant netif_stop_subqueue beacuase it is not part of the
hinic3_send_one_skb process.
Fixes: 17fcb3dc12bb ("hinic3: module initialization and tx/rx logic")
Co-developed-by: Zhu Yikai <zhuyikai1@h-partners.com>
Signed-off-by: Zhu Yikai <zhuyikai1@h-partners.com>
Signed-off-by: Fan Gong <gongfan1@huawei.com>
Link: https://patch.msgid.link/7b8e4eb5c53cbd873ee9aaefeb3d9dbbaff52deb.1769070766.git.zhuyikai1@h-partners.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ethernet/huawei/hinic3/hinic3_irq.c | 22 |
1 files changed, 13 insertions, 9 deletions
diff --git a/drivers/net/ethernet/huawei/hinic3/hinic3_irq.c b/drivers/net/ethernet/huawei/hinic3/hinic3_irq.c index a69b361225e9..84bee5d6e638 100644 --- a/drivers/net/ethernet/huawei/hinic3/hinic3_irq.c +++ b/drivers/net/ethernet/huawei/hinic3/hinic3_irq.c @@ -43,21 +43,12 @@ static void qp_add_napi(struct hinic3_irq_cfg *irq_cfg) struct hinic3_nic_dev *nic_dev = netdev_priv(irq_cfg->netdev); netif_napi_add(nic_dev->netdev, &irq_cfg->napi, hinic3_poll); - netif_queue_set_napi(irq_cfg->netdev, irq_cfg->irq_id, - NETDEV_QUEUE_TYPE_RX, &irq_cfg->napi); - netif_queue_set_napi(irq_cfg->netdev, irq_cfg->irq_id, - NETDEV_QUEUE_TYPE_TX, &irq_cfg->napi); napi_enable(&irq_cfg->napi); } static void qp_del_napi(struct hinic3_irq_cfg *irq_cfg) { napi_disable(&irq_cfg->napi); - netif_queue_set_napi(irq_cfg->netdev, irq_cfg->irq_id, - NETDEV_QUEUE_TYPE_RX, NULL); - netif_queue_set_napi(irq_cfg->netdev, irq_cfg->irq_id, - NETDEV_QUEUE_TYPE_TX, NULL); - netif_stop_subqueue(irq_cfg->netdev, irq_cfg->irq_id); netif_napi_del(&irq_cfg->napi); } @@ -150,6 +141,11 @@ int hinic3_qps_irq_init(struct net_device *netdev) goto err_release_irqs; } + netif_queue_set_napi(irq_cfg->netdev, q_id, + NETDEV_QUEUE_TYPE_RX, &irq_cfg->napi); + netif_queue_set_napi(irq_cfg->netdev, q_id, + NETDEV_QUEUE_TYPE_TX, &irq_cfg->napi); + hinic3_set_msix_auto_mask_state(nic_dev->hwdev, irq_cfg->msix_entry_idx, HINIC3_SET_MSIX_AUTO_MASK); @@ -164,6 +160,10 @@ err_release_irqs: q_id--; irq_cfg = &nic_dev->q_params.irq_cfg[q_id]; qp_del_napi(irq_cfg); + netif_queue_set_napi(irq_cfg->netdev, q_id, + NETDEV_QUEUE_TYPE_RX, NULL); + netif_queue_set_napi(irq_cfg->netdev, q_id, + NETDEV_QUEUE_TYPE_TX, NULL); hinic3_set_msix_state(nic_dev->hwdev, irq_cfg->msix_entry_idx, HINIC3_MSIX_DISABLE); hinic3_set_msix_auto_mask_state(nic_dev->hwdev, @@ -184,6 +184,10 @@ void hinic3_qps_irq_uninit(struct net_device *netdev) for (q_id = 0; q_id < nic_dev->q_params.num_qps; q_id++) { irq_cfg = &nic_dev->q_params.irq_cfg[q_id]; qp_del_napi(irq_cfg); + netif_queue_set_napi(irq_cfg->netdev, q_id, + NETDEV_QUEUE_TYPE_RX, NULL); + netif_queue_set_napi(irq_cfg->netdev, q_id, + NETDEV_QUEUE_TYPE_TX, NULL); hinic3_set_msix_state(nic_dev->hwdev, irq_cfg->msix_entry_idx, HINIC3_MSIX_DISABLE); hinic3_set_msix_auto_mask_state(nic_dev->hwdev, |