1 /* SPDX-License-Identifier: GPL-2.0-or-later */ 2 /* 3 * LoongArch IPI interrupt KVM support 4 * 5 * Copyright (C) 2025 Loongson Technology Corporation Limited 6 */ 7 8 #include "qemu/osdep.h" 9 #include "qapi/error.h" 10 #include "hw/intc/loongarch_ipi.h" 11 #include "system/kvm.h" 12 #include "target/loongarch/cpu.h" 13 14 void kvm_ipi_realize(DeviceState *dev, Error **errp) 15 { 16 LoongarchIPIState *lis = LOONGARCH_IPI(dev); 17 int ret; 18 19 ret = kvm_create_device(kvm_state, KVM_DEV_TYPE_LOONGARCH_IPI, false); 20 if (ret < 0) { 21 fprintf(stderr, "IPI KVM_CREATE_DEVICE failed: %s\n", 22 strerror(-ret)); 23 abort(); 24 } 25 26 lis->dev_fd = ret; 27 } 28