无法检测无线驱动程序英特尔无线 9560 [logs included ]

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ubuntu

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问题

当前正在使用Ubuntu 18.04,没有检测到无线驱动程序。

无线诊断日志


$ desmg | grep iwl


[ 6.212724] Loading modules backported from iwlwifi


[ 6.212724] iwlwifi-stack-public:master:6988:0d8892f2


[ 6.224583] iwlwifi 0000:00:14.3: enabling device (0000 -> 0002)


[ 6.229811] iwlwifi 0000:00:14.3: Direct firmware load for iwl-dbg-cfg.ini failed with error -2


[ 6.230540] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-9000-pu-b0-jf-b0-39.ucode failed with error -2


[ 6.230547] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-9000-pu-b0-jf-b0-38.ucode failed with error -2


[ 6.230552] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-9000-pu-b0-jf-b0-37.ucode failed with error -2


[ 6.230557] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-9000-pu-b0-jf-b0-36.ucode failed with error -2


[ 6.230562] iwlwifi 0000:00:14.3: Direct firmware load for iwlwifi-9000-pu-b0-jf-b0-35.ucode failed with error -2


[ 6.236670] iwlwifi 0000:00:14.3: loaded firmware version 34.0.0 op_mode iwlmvm


[ 6.248314] iwlwifi 0000:00:14.3: Detected Intel(R) Dual Band Wireless AC 9560, REV=0x318


[ 7.264081] iwlwifi 0000:00:14.3: SecBoot CPU1 Status: 0x3, CPU2 Status: 0x2477


[ 7.264084] iwlwifi 0000:00:14.3: Failed to start INIT ucode: -110


[ 7.276165] iwlwifi 0000:00:14.3: Failed to run INIT ucode: -110



sudo modprobe iwlwifi不返回输出。


答案1

我建议你通过以太网获得一个临时的互联网连接,并打开一个终端,并执行以下操作:


sudo apt update


sudo apt upgrade



升级后,固件文件包括:


iwlwifi-9000-pu-b0-jf-b0-33.ucode


iwlwifi-9000-pu-b0-jf-b0-34.ucode


iwlwifi-9000-pu-b0-jf-b0-38.ucode



检查日志:


dmesg | grep iwl



你的无线设备现在应该可以用了。



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