Re: [dpdk-dev] [PATCH] vhost: invoke dev configuration after set vring call message

2019-01-17 Thread Maxime Coquelin
On 1/14/19 8:34 AM, Xiaolong Ye wrote: As qemu will only send VHOST_USER_SET_VRING_ENABLE message for guest enabled vrings (only first queue pair will be enabled at initialized stage), this will cause trouble for multiqueue case, vDPA's dev_conf callback will get no chance be invoked. Decouple

Re: [dpdk-dev] [PATCH] vhost: invoke dev configuration after set vring call message

2019-01-17 Thread Maxime Coquelin
On 1/14/19 8:34 AM, Xiaolong Ye wrote: As qemu will only send VHOST_USER_SET_VRING_ENABLE message for guest enabled vrings (only first queue pair will be enabled at initialized stage), this will cause trouble for multiqueue case, vDPA's dev_conf callback will get no chance be invoked. Decouple

[dpdk-dev] [PATCH] vhost: invoke dev configuration after set vring call message

2019-01-13 Thread Xiaolong Ye
As qemu will only send VHOST_USER_SET_VRING_ENABLE message for guest enabled vrings (only first queue pair will be enabled at initialized stage), this will cause trouble for multiqueue case, vDPA's dev_conf callback will get no chance be invoked. Decouple the dev_conf callback from VHOST_USER_SET_V