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hv: vioapic init for SOS VM on platforms with multiple IO-APICs

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For SOS VM, when the target platform has multiple IO-APICs, there
should be equal number of virtual IO-APICs.

This patch adds support for emulating multiple vIOAPICs per VM.

Tracked-On: #4151
Signed-off-by: Sainath Grandhi <sainath.grandhi@intel.com>
Acked-by: Eddie Dong <eddie.dong@Intel.com>
This commit is contained in:
Sainath Grandhi
2020-02-16 19:22:26 -08:00
committed by wenlingz
parent f67ac09141
commit fe5a108c7b
9 changed files with 206 additions and 73 deletions
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2
hypervisor/arch/x86/guest/vm.c
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@@ -659,7 +659,7 @@ int32_t reset_vm(struct acrn_vm *vm)
}
reset_vm_ioreqs(vm);
vioapic_reset(vm);
reset_vioapics(vm);
destroy_secure_world(vm, false);
vm->sworld_control.flag.active = 0UL;
vm->state = VM_CREATED;