Interrupt controller extioi and ipi connect to multiple CPUs with irq line
method. With command -smp x, -device la464-loongarch-cpu, CPU object may
be created with cold-plug method. smp.cpus is not accurate for all possible
CPU objects, possible_cpu_arch_ids() is used here.

---
  v1 ... v2:
  1. Remove cpu irq line connection from machine_done callback, and put
     it after ipi and extioi irqchip is created. If CPU object is
     created after ipi irqchip object, there will be double function
     calling about cpu irq line connection in both cold-plug handler and
     machine_done callback.
---
Bibo Mao (3):
  hw/loongarch/virt: Set iocsr address space when CPU is created
  hw/loongarch/virt: Remove unused ipistate
  hw/loongarch/virt: CPU irq line connection improvement

 hw/loongarch/virt.c         | 67 ++++++++++++++++++++-----------------
 include/hw/loongarch/virt.h |  2 ++
 target/loongarch/cpu.h      |  2 --
 3 files changed, 39 insertions(+), 32 deletions(-)


base-commit: d922088eb4ba6bc31a99f17b32cf75e59dd306cd
-- 
2.39.3