我刚刚通过更新sources.list
并运行apt-get upgrade
重新启动将 Jessie 升级为测试apt-get dist-upgrade
。随后重新启动显示系统无法启动。我收到以下错误消息:
iwlwifi 0000:04:00.0: Direct firmware load for iwlwifi-7260-15.ucode (-2)
iwlwifi 0000:04:00.0: Direct firmware load for iwlwifi-7260-15.ucode failed with error -2
iwlwifi 0000:04:00.0: Direct firmware load for iwlwifi-7260-14.ucode (-2)
iwlwifi 0000:04:00.0: Direct firmware load for iwlwifi-7260-14.ucode failed with error -2
iwlwifi 0000:04:00.0: Direct firmware load for iwlwifi-7260-13.ucode (-2)
iwlwifi 0000:04:00.0: Direct firmware load for iwlwifi-7260-13.ucode failed with error -2
iwlwifi 0000:04:00.0: Direct firmware load for iwlwifi-7260-12.ucode (-2)
iwlwifi 0000:04:00.0: Direct firmware load for iwlwifi-7260-12.ucode failed with error -2
iwlwifi 0000:04:00.0: Direct firmware load for iwlwifi-7260-11.ucode (-2)
iwlwifi 0000:04:00.0: Direct firmware load for iwlwifi-7260-11.ucode failed with error -2
iwlwifi 0000:04:00.0: firmware : direct-loading firmware iwlwifi-7260-10.ucode
iwlwifi 0000:04:00.0: Firmware has old API version, expected v12 through v15, got v10.
iwlwifi 0000:04:00.0: New firmware can be obtained from http://www.intellinuxwirelsss.org/.
随后重新启动并继续此操作。我在恢复模式下启动并扫描了所有日志文件,cat [logfile] | grep error
上述错误是相同的,除了一些未成年人之外。
我还尝试启动到 3.16 内核,因为测试内核是 4.2.0.1,但系统只是处于冻结状态。
答案1
第二天我启动了 Debian,等待了几秒钟(20 或 30 秒),它奇迹般地启动到了 GNOME 登录屏幕。我尝试登录,但收到正确的密码后就冻结了。我进行了硬重启并进入 tty1 并登录到 root,在那里我执行了操作dist-upgrade
并使用专有的 Linux 驱动程序安装了 bumblebee,删除了 nouveau。我重新启动后不再出现冻结现象。因此,我可以认为这个问题已经解决了。