[PATCH v1 1/3] bbdev: new queue stat for available enqueue depth

[Maxime Coquelin]

On 8/12/24 11:28, Maxime Coquelin wrote:
> Hi Nicolas,
> 
> On 4/4/24 23:04, Nicolas Chautru wrote:
>> Capturing additional queue stats counter for the
>> depth of enqueue batch still available on the given
>> queue. This can help application to monitor that depth
>> at run time.
>>
>> Signed-off-by: Nicolas Chautru <nicolas.chautru at intel.com>
>> ---
>>   lib/bbdev/rte_bbdev.h | 2 ++
>>   1 file changed, 2 insertions(+)
>>
>> diff --git a/lib/bbdev/rte_bbdev.h b/lib/bbdev/rte_bbdev.h
>> index 0cbfdd1c95..25514c58ac 100644
>> --- a/lib/bbdev/rte_bbdev.h
>> +++ b/lib/bbdev/rte_bbdev.h
>> @@ -283,6 +283,8 @@ struct rte_bbdev_stats {
>>        *     bbdev operation
>>        */
>>       uint64_t acc_offload_cycles;
>> +    /** Available number of enqueue batch on that queue. */
>> +    uint16_t enqueue_depth_avail;
>>   };
>>   /**
> 
> I think it needs to be documented in the ABI change section.
> 
> With that done, feel free to add:
> 
> Maxime Coquelin <maxime.coquelin at redhat.com>
Reviewed-by: Maxime Coquelin <maxime.coquelin at redhat.com>
> 
> Thanks,
> Maxime