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net: hns: Use NAPI_POLL_WEIGHT for hns driver

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[ Upstream commit acb1ce15a6 ]

When the HNS driver loaded, always have an error print:
"netif_napi_add() called with weight 256"

This is because the kernel checks the NAPI polling weights
requested by drivers and it prints an error message if a driver
requests a weight bigger than 64.

So use NAPI_POLL_WEIGHT to fix it.

Signed-off-by: Yonglong Liu <liuyonglong@huawei.com>
Signed-off-by: Peng Li <lipeng321@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Yonglong Liu
2019-04-04 16:46:43 +08:00
committed by Greg Kroah-Hartman
parent 91c4d62493
commit 8d160e7b3d
1 changed files with 2 additions and 5 deletions
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7
drivers/net/ethernet/hisilicon/hns/hns_enet.c
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@@ -29,9 +29,6 @@
#define SERVICE_TIMER_HZ (1 * HZ)
#define NIC_TX_CLEAN_MAX_NUM 256
#define NIC_RX_CLEAN_MAX_NUM 64
#define RCB_IRQ_NOT_INITED 0
#define RCB_IRQ_INITED 1
#define HNS_BUFFER_SIZE_2048 2048
@@ -2270,7 +2267,7 @@ static int hns_nic_init_ring_data(struct hns_nic_priv *priv)
hns_nic_tx_fini_pro_v2;
netif_napi_add(priv->netdev, &rd->napi,
hns_nic_common_poll, NIC_TX_CLEAN_MAX_NUM);
hns_nic_common_poll, NAPI_POLL_WEIGHT);
rd->ring->irq_init_flag = RCB_IRQ_NOT_INITED;
}
for (i = h->q_num; i < h->q_num * 2; i++) {
@@ -2283,7 +2280,7 @@ static int hns_nic_init_ring_data(struct hns_nic_priv *priv)
hns_nic_rx_fini_pro_v2;
netif_napi_add(priv->netdev, &rd->napi,
hns_nic_common_poll, NIC_RX_CLEAN_MAX_NUM);
hns_nic_common_poll, NAPI_POLL_WEIGHT);
rd->ring->irq_init_flag = RCB_IRQ_NOT_INITED;
}