Re: [PATCH] ivshmem: add all memzones of mempool to metada

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

On 6/2/2016 8:04 AM, Olivier MATZ wrote:
> Hi Ferruh,
> 
> Thank you for fixing this issue.
> 
> On 06/01/2016 03:18 PM, Ferruh Yigit wrote:
>> [PATCH] ivshmem: add all memzones of mempool to metada
> 
> Minor comment: it seems the title is truncated
> 

Right, I will fix in next version of patch.

>> +static int
>> +add_mempool_to_metadata(const struct rte_mempool *mp,
>> +		struct ivshmem_config *config)
>> +{
>> +	struct rte_mempool_memhdr *memhdr;
>> +	int ret;
>> +
>> +	ret = add_mempool_memzone_to_metadata(mp, config);
>>  	if (ret < 0)
>>  		return -1;
>>  
>> +	STAILQ_FOREACH(memhdr, &mp->mem_list, next) {
>> +		ret = add_mempool_memzone_to_metadata(memhdr->addr, config);
>> +		if (ret < 0)
>> +			return -1;
>> +	}
>> +
>> +	/* mempool consists of memzone and ring */
>>  	return add_ring_to_metadata(mp->ring, config);
>>  }
>>  
> 
> In case you missed it: there is a function
> rte_mempool_mem_iter() that can be used to browse the
> memory chunks of a mempool. It's probably less convenient
> to use compared to directly browsing the list, but it
> may be more resistant to api changes.

I wasn't aware rte_mempool_mem_iter(), I will update the patch to use this.

> 
> Apart from that:
> Acked-by: Olivier Matz <olivier.matz@6wind.com>
> 
> Thanks
> 

Thanks,
ferruh