Re: [Xen-devel] [PATCH 2/2] sndif: add explicit back and front synchronization
On 03/02/2018 12:11 AM, Konrad Rzeszutek Wilk wrote: * +++++ * | gref_directory | 24 * +++++ - * |
Re: [Xen-devel] [PATCH 2/2] sndif: add explicit back and front synchronization
> * +++++ > * | gref_directory | 24 > * +++++ > - * | reserved
[Xen-devel] [PATCH 2/2] sndif: add explicit back and front synchronization
From: Oleksandr Andrushchenko In order to provide explicit synchronization between backend and frontend the following changes are introduced in the protocol: - add new ring buffer for sending asynchronous events from backend to frontend to report number of bytes played/captured (XENSND_EVT