Re: [dpdk-dev] [PATCH v2 14/17] vhost: add support to postcopy's end request

2018-10-02 Thread Ilya Maximets
On 02.10.2018 12:36, Maxime Coquelin wrote: > The master sends this message before stopping handling > userfaults, so that the backend closes the userfaultfd. > > The master waits for the slave to acknowledge the request > with an empty 64bits payload for synchronization purpose. > > Signed-off-b

[dpdk-dev] [PATCH v2 14/17] vhost: add support to postcopy's end request

2018-10-02 Thread Maxime Coquelin
The master sends this message before stopping handling userfaults, so that the backend closes the userfaultfd. The master waits for the slave to acknowledge the request with an empty 64bits payload for synchronization purpose. Signed-off-by: Dr. David Alan Gilbert Signed-off-by: Maxime Coquelin