netdev - Re: [PATCH net-next-2.6 1/1] e1000e: Expose MDI-X status via ethtool change

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Date:	Wed, 3 Jun 2009 14:04:27 -0700
From:	Jeff Kirsher <jeffrey.t.kirsher@...el.com>
To:	Chaitanya Lala <clala@...erbed.com>
Cc:	Ben Hutchings <bhutchings@...arflare.com>,
	"netdev@...r.kernel.org" <netdev@...r.kernel.org>
Subject: Re: [PATCH net-next-2.6 1/1] e1000e: Expose MDI-X status via ethtool 
	change

On Wed, Jun 3, 2009 at 10:45 AM, Chaitanya Lala <clala@...erbed.com> wrote:
> Ben Hutchings wrote:
>>
>> On Wed, 2009-05-27 at 16:15 -0700, Chaitanya Lala wrote:
>> [...]
>>
>>>
>>> diff --git a/include/linux/ethtool.h b/include/linux/ethtool.h
>>> index 380b042..b553bdb 100644
>>> --- a/include/linux/ethtool.h
>>> +++ b/include/linux/ethtool.h
>>> @@ -30,7 +30,8 @@ struct ethtool_cmd {
>>>        __u32   maxtxpkt;       /* Tx pkts before generating tx int */
>>>        __u32   maxrxpkt;       /* Rx pkts before generating rx int */
>>>        __u16   speed_hi;
>>> -       __u16   reserved2;
>>> +       __u8    is_mdix;
>>>
>>
>> Since this is specific to Ethernet over twisted-pair cable, could you
>> please rename this to "eth_tp_mdix".
>>
>
> Will do for sure.
>>
>>
>>>
>>> +       __u8    reserved2;
>>>        __u32   lp_advertising; /* Features the link partner advertises */
>>>        __u32   reserved[2];
>>>  };
>>> @@ -632,6 +633,11 @@ struct ethtool_ops {
>>>  #define AUTONEG_DISABLE                0x00
>>>  #define AUTONEG_ENABLE         0x01
>>>  +/* Mode MDI or MDI-X */
>>> +#define MDI_INVALID 0x00
>>> +#define MDI         0x01
>>> +#define MDI_X       0x02
>>>
>>
>> [...]
>>
>> Similarly, please add the prefix "ETH_TP_" to these.
>>
>
> Sure.

Chaitanya, I have made the requested changes to the patch in my tree.

-- 
Cheers,
Jeff
--
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