Stefan Kalkowski 1d826a2c48 base-hw: do direct syscall when run/pause a VCPU
Instead of calling core to run/pause a VCPU, go directly to the kernel.
Apart from the performance win, it would otherwise involve a more complex
protocol, when a VCPU on another core has to be removed from the scheduler.
Core's entrypoint handling those request runs on the boot-cpu only.

Ref #3926
2020-11-23 12:02:58 +01:00
..