On 2020/6/23 6:08, Jakub Kicinski wrote:
>> +if (coal->tx_max_coalesced_frames > COALESCE_MAX_PENDING_LIMIT) {
>> +netif_err(nic_dev, drv, netdev,
>> + "Tx_max_coalesced_frames out of range[%d-%d]\n", 0,
>> + COALESCE_MAX_PENDING_LIMIT);
>>
On 2020/6/23 6:07, Jakub Kicinski wrote:
> On Sat, 20 Jun 2020 17:42:55 +0800 Luo bin wrote:
>> @@ -1144,8 +1190,16 @@ static int nic_dev_init(struct pci_dev *pdev)
>> goto err_reg_netdev;
>> }
>>
>> +err = hinic_init_intr_coalesce(nic_dev);
>> +if (err) {
>> +
On Sat, 20 Jun 2020 17:42:55 +0800 Luo bin wrote:
> +static int is_coalesce_exceed_limit(struct net_device *netdev,
> + const struct ethtool_coalesce *coal)
> +{
> + struct hinic_dev *nic_dev = netdev_priv(netdev);
> +
> + if (coal->rx_coalesce_usecs > COALES
On Sat, 20 Jun 2020 17:42:55 +0800 Luo bin wrote:
> @@ -1144,8 +1190,16 @@ static int nic_dev_init(struct pci_dev *pdev)
> goto err_reg_netdev;
> }
>
> + err = hinic_init_intr_coalesce(nic_dev);
> + if (err) {
> + netif_err(nic_dev, drv, netdev, "Failed to
add support to set TX/RX irq coalesce params with ethtool -C and
get these params with ethtool -c.
Signed-off-by: Luo bin
---
drivers/net/ethernet/huawei/hinic/hinic_dev.h | 8 +
.../net/ethernet/huawei/hinic/hinic_ethtool.c | 294 ++
.../net/ethernet/huawei/hinic/hinic_hw_dev.
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