On Tue, Jul 02, 2019 at 01:35:19PM +0000, Miaohe Lin wrote: > > Hotplug a network card would take more than 5 seconds in qemu + shpchp > > scene. It’s because 5 seconds delayed_work in func > > I'm dropping this because of the required delay pointed out by Lukas. > > If you think we still need to do something here, please clarify the > situation. Are you hot-adding? Hot-swapping? Since you mention a protocol > timeout, I suspect the latter, e.g., maybe you had an existing device with > connections already open, and you want to replace it with a new device > We do have to preserve the existing user experience, e.g., delays to allow > operators to recover from mistaken latch opens or button presses. But if we > knew more about what you're trying to do, maybe we could figure out another > approach.
Thanks for your reply. As is spec required, we would try to work around it. Many thanks. Have a good day. Best wishes.
