/tags/acpi/Recent content in ACPI on 文叨叨 | IaaS 排障手记Hugozh-cnSun, 25 Jan 2026 10:00:00 +0800/posts/arm-vm-missing-acpi-login/Sun, 25 Jan 2026 10:00:00 +0800/posts/arm-vm-missing-acpi-login/ARM 虚拟机配置中 features 区块缺少 acpi，表面现象是 virsh console 登录没反应。根因是 ACPI 缺失导致系统底层硬件/服务初始化异常，间接引发登录流程失败。