Re: [Xen-devel] [PATCH v3 30/31] libxl_dm: Pre-open QMP socket for QEMU

2018-06-27 Thread Ian Jackson
Anthony PERARD writes ("[PATCH v3 30/31] 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 f

[Xen-devel] [PATCH v3 30/31] libxl_dm: Pre-open QMP socket for QEMU

2018-06-01 Thread Anthony PERARD
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 for QEMU to create it. The pre-openning is conditionnal, based on the use of dm_restrict b