diff options
| author | Yonglong Liu <liuyonglong@huawei.com> | 2019-04-04 16:46:43 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-05-16 19:45:01 +0200 |
| commit | c8d4b98eeed45d130e9b018132d41f4b428fed42 (patch) | |
| tree | 7fa76576af75f599d3f0360a2a78659418aa4941 /drivers/net | |
| parent | 4af8444aff7c9d5fca210fd9d26ac3e05b1195b5 (diff) | |
net: hns: Use NAPI_POLL_WEIGHT for hns driver
[ Upstream commit acb1ce15a61154aa501891d67ebf79bc9ea26818 ]
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>
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/ethernet/hisilicon/hns/hns_enet.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/net/ethernet/hisilicon/hns/hns_enet.c b/drivers/net/ethernet/hisilicon/hns/hns_enet.c index 2fa54b0b0679..6d649e7b45a9 100644 --- a/drivers/net/ethernet/hisilicon/hns/hns_enet.c +++ b/drivers/net/ethernet/hisilicon/hns/hns_enet.c @@ -28,9 +28,6 @@ #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 @@ -1408,7 +1405,7 @@ static int hns_nic_init_ring_data(struct hns_nic_priv *priv) rd->fini_process = hns_nic_tx_fini_pro; 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++) { @@ -1420,7 +1417,7 @@ static int hns_nic_init_ring_data(struct hns_nic_priv *priv) rd->fini_process = hns_nic_rx_fini_pro; 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; } |