Re: [Xen-devel] [PATCH v5 11/15] libxl_dm: Pre-open QMP socket for QEMU

2018-11-12 Thread Ian Jackson
Anthony PERARD writes ("Re: [PATCH v5 11/15] libxl_dm: Pre-open QMP socket for QEMU"): > On Mon, Nov 12, 2018 at 03:14:30PM +, Ian Jackson wrote: > > Yes, it would have to be initialised along with the other members of > > libxl__domain_build_state. > > I didn't manage to findout where this

Re: [Xen-devel] [PATCH v5 11/15] libxl_dm: Pre-open QMP socket for QEMU

2018-11-12 Thread Ian Jackson
Anthony PERARD writes ("Re: [PATCH v5 11/15] libxl_dm: Pre-open QMP socket for QEMU"): > On Tue, Oct 16, 2018 at 03:11:03PM +0100, Ian Jackson wrote: > > Anthony PERARD writes ("[PATCH v5 11/15] libxl_dm: Pre-open QMP socket for > > QEMU"): > > > ret = libxl__build_device_model_args(gc,

Re: [Xen-devel] [PATCH v5 11/15] libxl_dm: Pre-open QMP socket for QEMU

2018-11-12 Thread Anthony PERARD
On Tue, Oct 16, 2018 at 03:11:03PM +0100, Ian Jackson wrote: > Anthony PERARD writes ("[PATCH v5 11/15] libxl_dm: Pre-open QMP socket for > QEMU"): > > ret = libxl__build_device_model_args(gc, "stubdom-dm", guest_domid, > > guest_config, , NULL, > >

Re: [Xen-devel] [PATCH v5 11/15] libxl_dm: Pre-open QMP socket for QEMU

2018-10-16 Thread Ian Jackson
Anthony PERARD writes ("[PATCH v5 11/15] libxl_dm: Pre-open QMP socket for QEMU"): > When starting QEMU with dm_restrict=1, pre-open the QMP socket before > exec QEMU. That socket will be usefull to findout if QEMU is ready, and > pre-opening it means that libxl can connect to it without waiting