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hw/loongarch/virt: Set iocsr address space when CPU is created

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There is only one iocsr address space for the whole virt-machine
board. When CPU is created, the one of percpu points to that of
the board.

Here set iocsr address space when CPU is created rather than IPI
creation stage.

Signed-off-by: Bibo Mao <maobibo@loongson.cn>
Reviewed-by: Bibo Mao <maobibo@loongson.cn>
This commit is contained in:
Bibo Mao 2025-02-05 11:36:12 +08:00
parent 3754f985a8
commit 28bec94c7d
1 changed files with 1 additions and 1 deletions
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2
hw/loongarch/virt.c
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@ -388,7 +388,6 @@ static void virt_irq_init(LoongArchVirtMachineState *lvms)
cpudev = DEVICE(cpu_state);
lacpu = LOONGARCH_CPU(cpu_state);
env = &(lacpu->env);
env->address_space_iocsr = &lvms->as_iocsr;
/* connect ipi irq to cpu irq */
qdev_connect_gpio_out(ipi, cpu, qdev_get_gpio_in(cpudev, IRQ_IPI));
@ -689,6 +688,7 @@ static void virt_init(MachineState *machine)
machine->possible_cpus->cpus[i].cpu = cpu;
lacpu = LOONGARCH_CPU(cpu);
lacpu->phy_id = machine->possible_cpus->cpus[i].arch_id;
lacpu->env.address_space_iocsr = &lvms->as_iocsr;
}
fw_cfg_add_memory(machine);