Re: [dpdk-stable] [PATCH v2] net/enic: fix hardcoding of some flow director masks

[Ferruh Yigit <ferruh.yigit@intel.com>]

On 2/9/2017 5:43 PM, John Daley (johndale) wrote:
> 
> 
>> -----Original Message-----
>> From: Ferruh Yigit [mailto:ferruh.yigit@intel.com]
>> Sent: Thursday, February 09, 2017 2:16 AM
>> To: John Daley (johndale) <johndale@cisco.com>
>> Cc: dev@dpdk.org; stable@dpdk.org
>> Subject: Re: [PATCH v2] net/enic: fix hardcoding of some flow director masks
>>
>> On 2/9/2017 12:40 AM, John Daley wrote:
>>> Hard coded mask values were being used for several of the IPv4 and
>>> IPv6 fields. Use the values in the rte_eth_fdir_masks structure
>>> provided by the caller.
>>>
>>> Fixes: dfbd6a9cb504 ("net/enic: extend flow director support for 1300
>>> series")
>>>
>>> Cc: stable@dpdk.org
>>> Signed-off-by: John Daley <johndale@cisco.com>
>>> ---
>>>
>>>  v2: fix compile error
>>
>> I wasn't getting an error for this.
>>
>> V2 adds:
>>
>> -	ipv6_val.vtc_flow = input->flow.ipv6_flow.tc << 16;
>> +	ipv6_val.vtc_flow = input->flow.ipv6_flow.tc << 12;
>>
>> What is the compile error this fixes?
> 
> This patch had the compile error:
> http://www.dpdk.org/dev/patchwork/patch/20147/
> +			ipv6_mask.vtc_flow = masks->ipv6_mask.tc << 16);

I see, perhaps (don't remember) I fixed this while applying, because
next-net was compiling fine.