WIFI 挂起后无法连接,重启后 WIFI 驱动程序丢失

WIFI 挂起后无法连接,重启后 WIFI 驱动程序丢失

几周前,我买了一台旧笔记本电脑,并在其上安装了 Ubuntu 22.04 LTS。当我挂起机器并将其唤醒时,WIFI 无法连接(看起来它试图连接到 SSID,但无法连接)。

当我关机并重新开机切断电源时,一切恢复正常。当我重新启动机器时,它会启动并显示未启用任何 WIFI 驱动程序。

BIOS 中所有相关的省电设置均已停用。

以下是 lshw -C 网络输出

当一切正常时:

  *-network                 
   description: Ethernet interface
   product: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
   vendor: Realtek Semiconductor Co., Ltd.
   physical id: 0
   bus info: pci@0000:03:00.0
   logical name: enp3s0
   version: 0c
   serial: a0:1d:48:a8:2b:df
   capacity: 1Gbit/s
   width: 64 bits
   clock: 33MHz
   capabilities: pm msi pciexpress msix vpd bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation
   configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=5.19.0-38-generic firmware=rtl8168g-2_0.0.1 02/06/13 latency=0 link=no multicast=yes port=twisted pair
   resources: irq:18 ioport:3000(size=256) memory:d0600000-d0600fff memory:d0400000-d0403fff


*-network
       description: Wireless interface
       product: MT7630e 802.11bgn Wireless Network Adapter
       vendor: MEDIATEK Corp.
       physical id: 0
       bus info: pci@0000:04:00.0
       logical name: wlo1
       version: 00
       serial: fc:4d:d4:56:2c:ac
       width: 32 bits
       clock: 33MHz
       capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
       configuration: broadcast=yes driver=mt76x0e driverversion=5.19.0-38-generic firmware=1.0.07-b370 ip=192.168.43.226 latency=0 link=yes multicast=yes wireless=IEEE 802.11
       resources: irq:19 memory:d0500000-d05fffff

暂停后(WIFI已启动但无法连接):

  *-network                 
       description: Ethernet interface
       product: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
       vendor: Realtek Semiconductor Co., Ltd.
       physical id: 0
       bus info: pci@0000:03:00.0
       logical name: enp3s0
       version: 0c
       serial: a0:1d:48:a8:2b:df
       capacity: 1Gbit/s
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress msix vpd bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=5.19.0-38-generic firmware=rtl8168g-2_0.0.1 02/06/13 latency=0 link=no multicast=yes port=twisted pair
       resources: irq:18 ioport:3000(size=256) memory:d0600000-d0600fff memory:d0400000-d0403fff

  *-network
       description: Wireless interface
       product: MT7630e 802.11bgn Wireless Network Adapter
       vendor: MEDIATEK Corp.
       physical id: 0
       bus info: pci@0000:04:00.0
       logical name: wlo1
       version: 00
       serial: fc:4d:d4:56:2c:ac
       width: 32 bits
       clock: 33MHz
       capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
       configuration: broadcast=yes driver=mt76x0e driverversion=5.19.0-38-generic firmware=1.0.07-b370 latency=0 link=no multicast=yes wireless=IEEE 802.11
       resources: irq:19 memory:d0500000-d05fffff

暂停后重启(缺少驱动程序):

  *-network                 
   description: Ethernet interface
   product: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
   vendor: Realtek Semiconductor Co., Ltd.
   physical id: 0
   bus info: pci@0000:03:00.0
   logical name: enp3s0
   version: 0c
   serial: a0:1d:48:a8:2b:df
   capacity: 1Gbit/s
   width: 64 bits
   clock: 33MHz
   capabilities: pm msi pciexpress msix vpd bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation
   configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=5.19.0-38-generic firmware=rtl8168g-2_0.0.1 02/06/13 latency=0 link=no multicast=yes port=twisted pair
   resources: irq:18 ioport:3000(size=256) memory:d0600000-d0600fff memory:d0400000-d0403fff

  *-network UNCLAIMED
       description: Network controller
       product: MT7630e 802.11bgn Wireless Network Adapter
       vendor: MEDIATEK Corp.
       physical id: 0
       bus info: pci@0000:04:00.0
       version: 00
       width: 32 bits
       clock: 33MHz
       capabilities: pm msi pciexpress cap_list
       configuration: latency=0
       resources: memory:d0500000-d05fffff

附加信息:我曾尝试回到 20.04,甚至简要尝试了 Linux Mint,所有 Linux 发行版上的问题都是一样的,但当我启动 Windows 时这不是问题。

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