Arch Linux

mehmet

Member

Registered: 2024-09-26

Posts: 1

Wi-Fi Connectivity Issues on Arch Linux

Hello everyone,

I'm a newbie and I recently installed Arch Linux.

I'm using a Huawei Matebook D15 2020 with an i7-1165G7

I've previously used other Linux distributions like Ubuntu and EndeavourOS, but I've been struggling with a problem and still have that problem. My internet connection drops to zero every 15-20 minutes when I connect to Wi-Fi. If I don't intervene, it usually comes back after about 30 seconds. However, if I disconnect and reconnect to the Wi-Fi after the drop, the issue resolves temporarily. No matter what I do, I can't seem to establish a stable connection.

I don't think it's a hardware issue, as I'm dual-booting with Windows 11 and don't experience this problem on that side. I've also encountered the same issue when connecting to different networks.

Can anyone help me with this?

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mehmet@archlinux ~ $ lspci
00:00.0 Host bridge: Intel Corporation 11th Gen Core Processor Host Bridge/DRAM Registers (rev 01)
00:02.0 VGA compatible controller: Intel Corporation TigerLake-LP GT2 [Iris Xe Graphics] (rev 01)
00:04.0 Signal processing controller: Intel Corporation TigerLake-LP Dynamic Tuning Processor Participant (rev 01)
00:14.0 USB controller: Intel Corporation Tiger Lake-LP USB 3.2 Gen 2x1 xHCI Host Controller (rev 20)
00:14.2 RAM memory: Intel Corporation Tiger Lake-LP Shared SRAM (rev 20)
00:14.3 Network controller: Intel Corporation Wi-Fi 6 AX201 (rev 20)
00:15.0 Serial bus controller: Intel Corporation Tiger Lake-LP Serial IO I2C Controller #0 (rev 20)
00:15.2 Serial bus controller: Intel Corporation Tiger Lake-LP Serial IO I2C Controller #2 (rev 20)
00:15.3 Serial bus controller: Intel Corporation Tiger Lake-LP Serial IO I2C Controller #3 (rev 20)
00:16.0 Communication controller: Intel Corporation Tiger Lake-LP Management Engine Interface (rev 20)
00:1c.0 PCI bridge: Intel Corporation Tiger Lake-LP PCI Express Root Port #5 (rev 20)
00:1f.0 ISA bridge: Intel Corporation Tiger Lake-LP LPC Controller (rev 20)
00:1f.3 Multimedia audio controller: Intel Corporation Tiger Lake-LP Smart Sound Technology Audio Controller (rev 20)
00:1f.4 SMBus: Intel Corporation Tiger Lake-LP SMBus Controller (rev 20)
00:1f.5 Serial bus controller: Intel Corporation Tiger Lake-LP SPI Controller (rev 20)
01:00.0 Non-Volatile memory controller: Phison Electronics Corporation PS5013-E13 PCIe3 NVMe Controller (DRAM-less) (rev 01)

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mehmet@archlinux ~ $ iwconfig
lo        no wireless extensions.

wlan0     IEEE 802.11  ESSID:"TP-Link_AP_1BD4" 
          Mode:Managed  Frequency:2.462 GHz  Access Point: 5C:E9:31:4B:1B:D4   
          Bit Rate=300 Mb/s   Tx-Power=22 dBm   
          Retry short limit:7   RTS thr:off   Fragment thr:off
          Power Management:on
          Link Quality=70/70  Signal level=-24 dBm 
          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:0  Invalid misc:428   Missed beacon:0

V1del

Forum Moderator

Registered: 2012-10-16

Posts: 25,208

Re: Wi-Fi Connectivity Issues on Arch Linux

Make sure and verify and reboot both Windows and Linux twice for vodoo reasons, to disable Windows fast boot: https://wiki.archlinux.org/title/Dual_b … ibernation

For the future please post outputs wrapped in [ code ] [ /code ] tags without the spaces. Should the issue persist despite disabling fast boot and going through the vodoo dance, post the output of

find /etc/systemd -type l -exec test -f {} \; -print | awk -F'/' '{ printf ("%-40s | %s\n", $(NF-0), $(NF-1)) }' | sort -f