Re: [PATCH] qemu: fix vcpu clearing when multiple vcpu hotunplugs timeout

2022-11-07 Thread Peter Krempa
On Fri, Nov 04, 2022 at 17:52:26 +0530, Shaleen Bathla wrote: > Problem: > libvirt has a 5 second timeout (generally) for hotplug/unplug > operations which can time out due to heavy load in guest. > > vcpu hotunplug occurs one vcpu at a time. > But, if we perform hotplug-unplug repeatedly, there

[PATCH] qemu: fix vcpu clearing when multiple vcpu hotunplugs timeout

2022-11-04 Thread Shaleen Bathla
Problem: libvirt has a 5 second timeout (generally) for hotplug/unplug operations which can time out due to heavy load in guest. vcpu hotunplug occurs one vcpu at a time. But, if we perform hotplug-unplug repeatedly, there is a situation where qemu has multiple timedout vcpu unplug operations