[dpdk-dev] [PATCH 06/17] net/virtio-user: add option to use packed queues

[Jens Freimann]

On Mon, Mar 19, 2018 at 04:33:27PM +0800, Tiwei Bie wrote:
>On Fri, Mar 16, 2018 at 04:21:09PM +0100, Jens Freimann wrote:
>[...]
>> diff --git a/drivers/net/virtio/virtio_user_ethdev.c b/drivers/net/virtio/virtio_user_ethdev.c
>> index 2636490..ee291b3 100644
>> --- a/drivers/net/virtio/virtio_user_ethdev.c
>> +++ b/drivers/net/virtio/virtio_user_ethdev.c
>> @@ -278,6 +278,8 @@
>>  	VIRTIO_USER_ARG_QUEUE_SIZE,
>>  #define VIRTIO_USER_ARG_INTERFACE_NAME "iface"
>>  	VIRTIO_USER_ARG_INTERFACE_NAME,
>> +#define VIRTIO_USER_ARG_VERSION_1_1     "version_1_1"
>> +	VIRTIO_USER_ARG_VERSION_1_1,
>
>Maybe we can enable packed-ring by default for virtio-user.
>If we really need a flag to enable it, the devarg name should
>be packed_ring instead of version_1_1.

Thinking about it, we should probably just get rid of this patch and
let feature negotiation do its thing. 

Thanks!

regards,
Jens