Re: [dpdk-dev] [PATCH v4 0/2] vhost: packed ring support completion

[Maxime Coquelin <maxime.coquelin@redhat.com>]

On 11/2/18 2:42 PM, Tiwei Bie wrote:
> On Wed, Oct 31, 2018 at 11:26:38AM +0100, Maxime Coquelin wrote:
>> In this v4, it restores back to only save last avail index and
>> its wrap counter value at get time, and restore both used
>> and avail indexes to avail values at set time.
>> The change compared to v1 is that wrap counter value is
>> saved into bit 15, so that it is consistent with the event
>> suppression structure format.
>>
>> Initial series ading packed ring layout support to the
>> vhost library was missing the save and restore of the
>> wrap counters and indexs on vring base requests used for
>> migration.
>>
>> First patch saves/restores the used and avail indexes and their
>> wrap counters values into/from the vring state num field.
>>
>> Maxime Coquelin (2):
>>    vhost: add packed ring support to vring base requests
>>    vhost: advertize packed ring layout support
>>
>>   lib/librte_vhost/vhost.h      |  3 ++-
>>   lib/librte_vhost/vhost_user.c | 40 +++++++++++++++++++++++++++++------
>>   2 files changed, 36 insertions(+), 7 deletions(-)
>>
>> -- 
>> 2.17.2
>>
> 
> Reviewed-by: Tiwei Bie <tiwei.bie@intel.com>
> 
> Thanks!
> 

Applied to dpdk-next-virtio/master

Maxime