https://cavemancave.github.io/tags/jetpack/Recent content in Jetpack on cavemancaveHugoenTue, 02 Jun 2026 09:42:32 +0300https://cavemancave.github.io/posts/2026-06-02-jetson_orin_nx_jetpack_intel_wifi/Tue, 02 Jun 2026 10:00:00 +0800https://cavemancave.github.io/posts/2026-06-02-jetson_orin_nx_jetpack_intel_wifi/环境信息 Link to heading 硬件: Jetson Orin NX 系统: Jetpack 6.1 WiFi 模块: Intel 8265 Linux 内核: 5.15.148-tegra Host PC: Ubuntu 22.04 x86_64 问题现象 Link to heading Jetson 刷入 Jetpack 6.1 系统后，系统无法识别无线网卡，WiFi 设备不可见。 1. 网络接口检查 Link to heading # No wifi releated link info taishan@jetson:~$ ip link 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN mode DEFAULT group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 2: can0: <NOARP,ECHO> mtu 16 qdisc noop state DOWN mode DEFAULT group default qlen 10 link/can 3: enP8p1s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP mode DEFAULT group default qlen 1000 link/ether 48:b0:2d:eb:29:da brd ff:ff:ff:ff:ff:ff 4: l4tbr0: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN mode DEFAULT group default qlen 1000 link/ether 3e:c7:e7:79:f3:87 brd ff:ff:ff:ff:ff:ff 5: usb0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc pfifo_fast master l4tbr0 state DOWN mode DEFAULT group default qlen 1000 link/ether 92:59:c4:3a:b3:71 brd ff:ff:ff:ff:ff:ff 6: usb1: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc pfifo_fast master l4tbr0 state DOWN mode DEFAULT group default qlen 1000 link/ether 92:59:c4:3a:b3:73 brd ff:ff:ff:ff:ff:ff 结果仅包含本地回环、CAN 设备、以太网和 USB 设备，未见无线网卡接口。