无线适配器问题、硬件崩溃

无线适配器问题、硬件崩溃

自从我买了这台机器后,我的无线适配器和 ubuntu 就一直有问题。通常在闲置一段时间后,无线适配器就会完全消失,唯一能可靠地恢复的方法就是禁用内置电池并重新启动。有时无线适配器会消失,而系统的其余部分会继续运行,但很多时候这也会导致几秒钟后严重崩溃。

这是在联想 Thinkbook 13、Ubuntu 23.10 上。

sudo journalctl  -b -1 -e
Jan 22 12:24:55 (thiscomp) kernel: mt7921e 0000:01:00.0: driver own failed
Jan 22 12:24:56 (thiscomp) kernel: mt7921e 0000:01:00.0: Timeout for driver own
Jan 22 12:24:57 (thiscomp) kernel: mt7921e 0000:01:00.0: driver own failed
Jan 22 12:24:58 (thiscomp) kernel: mt7921e 0000:01:00.0: Timeout for driver own
Jan 22 12:24:59 (thiscomp) kernel: mt7921e 0000:01:00.0: driver own failed
Jan 22 12:25:01 (thiscomp) kernel: mt7921e 0000:01:00.0: Timeout for driver own
Jan 22 12:25:02 (thiscomp) kernel: mt7921e 0000:01:00.0: driver own failed
Jan 22 12:25:03 (thiscomp) kernel: mt7921e 0000:01:00.0: Timeout for driver own
Jan 22 12:25:04 (thiscomp) kernel: mt7921e 0000:01:00.0: driver own failed
Jan 22 12:25:05 (thiscomp) kernel: mt7921e 0000:01:00.0: Timeout for driver own
Jan 22 12:25:06 (thiscomp) kernel: mt7921e 0000:01:00.0: driver own failed
Jan 22 12:25:08 (thiscomp) kernel: mt7921e 0000:01:00.0: Timeout for driver own
lspci
01:00.0 Network controller: MEDIATEK Corp. MT7922 802.11ax PCI Express Wireless Network Adapter
uname -a
Linux (thiscomp) 6.7.0-060700-generic #202401072033 SMP PREEMPT_DYNAMIC Sun Jan  7 20:43:59 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux
lo        no wireless extensions.

wlp1s0    IEEE 802.11  ESSID:"uaifai"  
          Mode:Managed  Frequency:5.22 GHz  Access Point: 12:A7:93:23:08:68   
          Bit Rate=288.2 Mb/s   Tx-Power=3 dBm   
          Retry short limit:7   RTS thr:off   Fragment thr:off
          Power Management:on
          Link Quality=41/70  Signal level=-69 dBm  
          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:1  Invalid misc:14   Missed beacon:0

请帮忙!谢谢

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