[dpdk-dev] [dpdk-stable] [PATCH v4] examples/l3fwd: fix unaligned memory access

[David Christensen]

>> On Tue, Jul 30, 2019 at 10:50:14AM +0200, Thomas Monjalon wrote:
>>> Review please?
>>>
>>> 26/07/2019 15:58, hgovindh:
>>>> Fix unaligned memory access when reading IPv6 header which leads to
>>>> segmentation fault by changing aligned memory read to unaligned
>>>> memory read.
>>>>
>>>> Bugzilla ID: 279
>>>> Fixes: 64d3955de1de ("examples/l3fwd: fix ARM build")
>>>> Cc: maciej.czekaj at caviumnetworks.com
>>>> Cc: stable at dpdk.org
>>>> Signed-off-by: hgovindh <hariprasad.govindharajan at intel.com>
>>>> --- a/examples/l3fwd/l3fwd_em.c
>>>> +++ b/examples/l3fwd/l3fwd_em.c
>>>> +#if defined RTE_ARCH_X86
>>>> +	key.xmm[1] = _mm_loadu_si128(data1); #else
>>>>   	key.xmm[1] = *(xmm_t *)data1;
>>>> -
>>>> +#endif
>>>
>>
>> The blank line should be re-added below the #ifdef. Apart from that the fix looks
>> correct to me.
>>
>> Reviewed-by: Bruce Richardson <bruce.richardson at intel.com>
> Reviewed-by: Jerin Jacob <jerinj at marvell.com>
Reviewed-by: David Christensen <drc at linux.vnet.ibm.com>