Re: [Xen-devel] [PATCH v3 12/18] xen/pvcalls: implement poll command

2017-06-13 Thread Stefano Stabellini
On Tue, 13 Jun 2017, Juergen Gross wrote: > On 02/06/17 21:31, Stefano Stabellini wrote: > > Implement poll on passive sockets by requesting a delayed response with > > mappass->reqcopy, and reply back when there is data on the passive > > socket. > > > > Poll on active socket is unimplemented as

Re: [Xen-devel] [PATCH v3 12/18] xen/pvcalls: implement poll command

2017-06-13 Thread Juergen Gross
On 02/06/17 21:31, Stefano Stabellini wrote: > Implement poll on passive sockets by requesting a delayed response with > mappass->reqcopy, and reply back when there is data on the passive > socket. > > Poll on active socket is unimplemented as by the spec, as the frontend > should just wait for ev

[Xen-devel] [PATCH v3 12/18] xen/pvcalls: implement poll command

2017-06-02 Thread Stefano Stabellini
Implement poll on passive sockets by requesting a delayed response with mappass->reqcopy, and reply back when there is data on the passive socket. Poll on active socket is unimplemented as by the spec, as the frontend should just wait for events and check the indexes on the indexes page. Only sup