netdev - Re: [PATCH V3 net-next 4/6] ethtool: extend ringparam setting uAPI with rx_buf

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Message-ID: <897d5405-8b51-da39-4720-21bb315946e5@huawei.com>
Date:   Thu, 14 Oct 2021 14:35:46 +0800
From:   "huangguangbin (A)" <huangguangbin2@...wei.com>
To:     Jakub Kicinski <kuba@...nel.org>
CC:     <davem@...emloft.net>, <mkubecek@...e.cz>, <andrew@...n.ch>,
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Subject: Re: [PATCH V3 net-next 4/6] ethtool: extend ringparam setting uAPI
 with rx_buf_len



On 2021/10/13 2:26, Jakub Kicinski wrote:
> On Tue, 12 Oct 2021 21:41:25 +0800 Guangbin Huang wrote:
>> @@ -80,7 +83,10 @@ static int rings_fill_reply(struct sk_buff *skb,
>>   	     (nla_put_u32(skb, ETHTOOL_A_RINGS_TX_MAX,
>>   			  ringparam->tx_max_pending) ||
>>   	      nla_put_u32(skb, ETHTOOL_A_RINGS_TX,
>> -			  ringparam->tx_pending))))
>> +			  ringparam->tx_pending)))  ||
>> +	    (ringparam_ext->rx_buf_len &&
>> +	     (nla_put_u32(skb, ETHTOOL_A_RINGS_RX_BUF_LEN,
>> +			  ringparam_ext->rx_buf_len))))
>>   		return -EMSGSIZE;
> 
> I think that this chunk belongs in the previous patch.
> .
> 
Ok, we will move them in next version.