Wei Liu writes ("[PATCH MINI-OS v2] xenbus: notify the other end when
necessary"):
> The xenbus thread didn't send notification to other end when it expected
> more data or consumed responses, which led to stalling the ring from
> time to time.
Thanks for investigating this. I haven't attempted
Wei Liu, le Mon 26 Oct 2015 12:47:56 +, a écrit :
> -if (xenstore_buf->rsp_prod - xenstore_buf->rsp_cons <
> sizeof(msg))
> +if (xenstore_buf->rsp_prod - xenstore_buf->rsp_cons <
> sizeof(msg)) {
> +notify_remote_via_evtchn(start_info.store_evtchn);
>
