Re: [dpdk-dev] [PATCH v2] vhost: add config change slave msg support

2019-12-04 Thread Tiwei Bie
On Thu, Dec 05, 2019 at 12:01:55PM +0800, Li Feng wrote: > Tiwei Bie 于2019年12月5日周四 上午10:06写道: > > On Wed, Dec 04, 2019 at 05:43:50PM +0800, Li Feng wrote: > > > Hi Tiwei, > > > Thanks for your reply. > > > Yes, this new API currently is for vhost-user-blk in the SPDK project. > > > > I see. Thanks

Re: [dpdk-dev] [PATCH v2] vhost: add config change slave msg support

2019-12-04 Thread Li Feng
Tiwei Bie 于2019年12月5日周四 上午10:06写道: > > On Wed, Dec 04, 2019 at 05:43:50PM +0800, Li Feng wrote: > > Hi Tiwei, > > Thanks for your reply. > > Yes, this new API currently is for vhost-user-blk in the SPDK project. > > I see. Thanks for the clarification. > In this case, it should be declared in rte_

Re: [dpdk-dev] [PATCH v2] vhost: add config change slave msg support

2019-12-04 Thread Tiwei Bie
On Wed, Dec 04, 2019 at 05:43:50PM +0800, Li Feng wrote: > Hi Tiwei, > Thanks for your reply. > Yes, this new API currently is for vhost-user-blk in the SPDK project. I see. Thanks for the clarification. In this case, it should be declared in rte_vhost.h instead of vhost_user.h which is an interna

Re: [dpdk-dev] [PATCH v2] vhost: add config change slave msg support

2019-12-04 Thread Li Feng
Hi Tiwei, Thanks for your reply. Yes, this new API currently is for vhost-user-blk in the SPDK project. There is a patch in SPDK to use this API. Thanks, Feng Li Tiwei Bie 于2019年12月4日周三 下午5:30写道: > > On Wed, Dec 04, 2019 at 01:13:20PM +0800, Li Feng wrote: > > This msg is used to notify qemu t

Re: [dpdk-dev] [PATCH v2] vhost: add config change slave msg support

2019-12-04 Thread Tiwei Bie
On Wed, Dec 04, 2019 at 01:13:20PM +0800, Li Feng wrote: > This msg is used to notify qemu that should get the config of backend. > > For example, vhost-user-blk uses this msg to notify guest os the > compacity of backend has changed. > > Signed-off-by: Li Feng > --- > v2: > * Fix a little log t

[dpdk-dev] [PATCH v2] vhost: add config change slave msg support

2019-12-03 Thread Li Feng
This msg is used to notify qemu that should get the config of backend. For example, vhost-user-blk uses this msg to notify guest os the compacity of backend has changed. Signed-off-by: Li Feng --- v2: * Fix a little log typo. lib/librte_vhost/vhost_user.c | 31 +++

[dpdk-dev] [PATCH v2] vhost: add config change slave msg support

2019-12-03 Thread Li Feng
This msg is used to notify qemu that should get the config of backend. For example, vhost-user-blk uses this msg to notify guest os the compacity of backend has changed. Signed-off-by: Li Feng --- v2: * Fix a little log typo. lib/librte_vhost/vhost_user.c | 31 +++