diff options
| -rw-r--r-- | drivers/net/ethernet/microsoft/mana/mana_en.c | 28 |
1 files changed, 19 insertions, 9 deletions
diff --git a/drivers/net/ethernet/microsoft/mana/mana_en.c b/drivers/net/ethernet/microsoft/mana/mana_en.c index e68b8190bb7a..bcc33ea7aca3 100644 --- a/drivers/net/ethernet/microsoft/mana/mana_en.c +++ b/drivers/net/ethernet/microsoft/mana/mana_en.c @@ -1912,8 +1912,10 @@ static void mana_destroy_txq(struct mana_port_context *apc) napi = &apc->tx_qp[i].tx_cq.napi; if (apc->tx_qp[i].txq.napi_initialized) { napi_synchronize(napi); - napi_disable(napi); - netif_napi_del(napi); + netdev_lock_ops_to_full(napi->dev); + napi_disable_locked(napi); + netif_napi_del_locked(napi); + netdev_unlock_full_to_ops(napi->dev); apc->tx_qp[i].txq.napi_initialized = false; } mana_destroy_wq_obj(apc, GDMA_SQ, apc->tx_qp[i].tx_object); @@ -2065,8 +2067,11 @@ static int mana_create_txq(struct mana_port_context *apc, mana_create_txq_debugfs(apc, i); - netif_napi_add_tx(net, &cq->napi, mana_poll); - napi_enable(&cq->napi); + set_bit(NAPI_STATE_NO_BUSY_POLL, &cq->napi.state); + netdev_lock_ops_to_full(net); + netif_napi_add_locked(net, &cq->napi, mana_poll); + napi_enable_locked(&cq->napi); + netdev_unlock_full_to_ops(net); txq->napi_initialized = true; mana_gd_ring_cq(cq->gdma_cq, SET_ARM_BIT); @@ -2102,9 +2107,10 @@ static void mana_destroy_rxq(struct mana_port_context *apc, if (napi_initialized) { napi_synchronize(napi); - napi_disable(napi); - - netif_napi_del(napi); + netdev_lock_ops_to_full(napi->dev); + napi_disable_locked(napi); + netif_napi_del_locked(napi); + netdev_unlock_full_to_ops(napi->dev); } xdp_rxq_info_unreg(&rxq->xdp_rxq); @@ -2355,14 +2361,18 @@ static struct mana_rxq *mana_create_rxq(struct mana_port_context *apc, gc->cq_table[cq->gdma_id] = cq->gdma_cq; - netif_napi_add_weight(ndev, &cq->napi, mana_poll, 1); + netdev_lock_ops_to_full(ndev); + netif_napi_add_weight_locked(ndev, &cq->napi, mana_poll, 1); + netdev_unlock_full_to_ops(ndev); WARN_ON(xdp_rxq_info_reg(&rxq->xdp_rxq, ndev, rxq_idx, cq->napi.napi_id)); WARN_ON(xdp_rxq_info_reg_mem_model(&rxq->xdp_rxq, MEM_TYPE_PAGE_POOL, rxq->page_pool)); - napi_enable(&cq->napi); + netdev_lock_ops_to_full(ndev); + napi_enable_locked(&cq->napi); + netdev_unlock_full_to_ops(ndev); mana_gd_ring_cq(cq->gdma_cq, SET_ARM_BIT); out: |