Ubuntu

Wi-Fi adapter not found after fresh install for ThinkPad T14 Gen 2 AMD

Asked by Michael Kolacki

I've just installed Ubuntu 20.04.3 LTS on a brand new ThinkPad T14 Gen 2 with an AMD processor. I've installed Ubuntu a couple times before, but have never incurred an issue like this. When I received my machine, it had Windows 10 and the Wi-Fi worked without issue. I installed a few updates to my machine on Windows before making the switch (a few sites recommended this, no updates for Wi-Fi drivers/adapters were done), and proceeded to follow the directions on https://ubuntu.com/tutorials/install-ubuntu-desktop#1-overview pretty religiously since I committed my entire drive to Ubuntu and didn't want to make a mistake (no dual-boot). After the install, I noticed that there was no Wi-Fi symbol in the top right of the screen. The drop down didn't contain anything for Wi-Fi either. Attempting to access Firefox was also unsuccessful. At this point, I checked the Settings under Wi-Fi (which was NOT available from the settings directly, I had to search to get that option listed), and it indicated "No Wi-Fi Adapter Found".

At this point, I started searching on my old computer solutions to the problem, and it seems that this is a recurrent issue with Realtek cards, which is *I BELIEVE* what I have based on the following command:

$ lspci | grep Network
03:00.0 Network controller: Realtek Semiconductor Co., Ltd. Device 8852

I've tried various things at this point, including a re-install of Windows 10 through copious amounts of effort that was also unable to now utilize or locate my Wi-Fi adapter. After this particular solution was unsuccessful, I re-installed Ubuntu 20.04.3 LTS a second time (hopefully not a bad idea?) and am using this currently. I did the install without Ethernet connected as I didn't think of it at the time, and I'm not sure if that impacted the install, but there is some functionality missing that I feel is not ordinary (the Ubuntu Software app is completely non-functional). In any case, on this new install, I've so far tried

$ sudo apt install rtl8821ce-dkms

which threw an error as it required me to turn off safe boot in my BIOS. After doing this, I did

$ sudo dpkg --configure -a
$ sudo apt-get install -f
$ sudo apt install rtl8821ce-dkms

which ran successfully this time, but still did not solve the issue. I think what happened here is that I have an rtl8852 and this install was for an rtl8821ce. Unfortunately, if I hit tab at

$ sudo apt install rtl<tab>

the only options are:

rtl-433 rtl8812au-dkms rtl8821ce-dkms rtl-sdr

which is clearly somewhat problematic... I also tried

$ git clone -b extended https://github.com/lwfinger/rtlwifi_new.git

but was met with the following message:

fatal: could not create work tree dir 'rtlwifi_new': Permission denied

I've searched around a good bit at this point, but am stuck on what to do next. Sorry if this isn't as detailed as it should be. I've never had to ask a question on here/Stack Overflow/etc. before as I've always been able to solve these issues on my own. Any help would be sincerely appreciated.

Question information

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Solved by:
Manfred Hampl
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Revision history for this message
Manfred Hampl (m-hampl) said : 		#1

For diagnostic purposes I suggest that you follow https://help.ubuntu.com/community/WirelessTroubleshootingProcedure (with the deviation, that in step 3 you should not create a new question document, but please continue in this one which you have already created)

Revision history for this message
Michael Kolacki (mkolacki) said : 		#2

Hello, and thank you for your response. I should've also mentioned that I followed the information provided here https://help.ubuntu.com/stable/ubuntu-help/net-wireless-troubleshooting-hardware-check.html.en on my first install to no avail. I did not come across the link you provided oddly enough. I saw the command on several StackOverflow posts, but there were no links to where it came from and there was no way I was trusting something that long and complicated looking with "sudo" in it from a StackOverflow post... I appreciate you providing the link here. Commands and output are listed below:

Step 1:
###################################################################
Done

Step 2:
###################################################################
Command:

$ sudo apt-get update; sudo apt-get install debian-security-support usbutils pciutils hwinfo grep rfkill; sudo lshw -C network; rfkill list; sudo iwlist scan | grep -Ei 'chan|ssid'; cat /etc/network/interfaces; cat /etc/lsb-release; lspci -nnk | grep -iA2 net; lsusb; nmcli g; sudo lshw -short; uname -a; sudo updatedb; dmesg | grep -E '02:00|80211|acx|at76|ath|b43|bcm|brcm|CX|eth|ipw|ireless|irmware|isl|lbtf|orinoco|ndiswrapper|NPE|ound|p54|prism|rror|rtl|RTL|rt2|RT2|rt3|RT3|rt5|RT5|rt6|RT6|rt7|RT7|usb|witch|wl';sudo dmidecode|grep -E 'anufact|roduct|erial|elease'; iwconfig; grep -E '80211|acx|at76|ath|b43|bcm|brcm|CX|eth|ipw|irmware|isl|lbtf|orinoco|ndiswrapper|NPE|p54|prism|rtl|rt2|rt3|rt6|rt7|wmi|witch|wl' /etc/modprobe.d/*; cat /var/lib/NetworkManager/NetworkManager.state; sudo hwinfo --netcard ; ps -aux|grep -E 'wpa|icd|etwork'; netstat -rn ; cat /etc/resolv.conf; ls -lia /boot; grep tmpfs /etc/fstab; ubuntu-security-status; check-support-status ; sudo update-pciids; sudo lsmod

###################################################################
Output:
Hit:1 http://us.archive.ubuntu.com/ubuntu focal InRelease
Get:2 http://security.ubuntu.com/ubuntu focal-security InRelease [114 kB]
Get:3 http://us.archive.ubuntu.com/ubuntu focal-updates InRelease [114 kB]
Hit:4 http://us.archive.ubuntu.com/ubuntu focal-backports InRelease
Get:5 http://us.archive.ubuntu.com/ubuntu focal-updates/main i386 Packages [581 kB]
Get:6 http://us.archive.ubuntu.com/ubuntu focal-updates/main amd64 Packages [1,445 kB]
Get:7 http://us.archive.ubuntu.com/ubuntu focal-updates/universe amd64 Packages [892 kB]
Get:8 http://us.archive.ubuntu.com/ubuntu focal-updates/universe i386 Packages [662 kB]
Fetched 3,807 kB in 1s (4,736 kB/s)
Reading package lists... Done
Reading package lists... Done
Building dependency tree
Reading state information... Done
grep is already the newest version (3.4-1).
usbutils is already the newest version (1:012-2).
usbutils set to manually installed.
pciutils is already the newest version (1:3.6.4-1ubuntu0.20.04.1).
pciutils set to manually installed.
rfkill is already the newest version (2.34-0.1ubuntu9.1).
rfkill set to manually installed.
The following additional packages will be installed:
  libhd21 libx86emu2
The following NEW packages will be installed:
  debian-security-support hwinfo libhd21 libx86emu2
0 upgraded, 4 newly installed, 0 to remove and 0 not upgraded.
Need to get 816 kB of archives.
After this operation, 3,657 kB of additional disk space will be used.
Do you want to continue? [Y/n] y
Get:1 http://us.archive.ubuntu.com/ubuntu focal/universe amd64 debian-security-support all 2020.02.25 [23.1 kB]
Get:2 http://us.archive.ubuntu.com/ubuntu focal/universe amd64 libx86emu2 amd64 2.4-1 [45.5 kB]
Get:3 http://us.archive.ubuntu.com/ubuntu focal/universe amd64 libhd21 amd64 21.68-1 [729 kB]
Get:4 http://us.archive.ubuntu.com/ubuntu focal/universe amd64 hwinfo amd64 21.68-1 [18.0 kB]
Fetched 816 kB in 0s (3,624 kB/s)
Preconfiguring packages ...
Selecting previously unselected package debian-security-support.
(Reading database ... 193374 files and directories currently installed.)
Preparing to unpack .../debian-security-support_2020.02.25_all.deb ...
Unpacking debian-security-support (2020.02.25) ...
Selecting previously unselected package libx86emu2:amd64.
Preparing to unpack .../libx86emu2_2.4-1_amd64.deb ...
Unpacking libx86emu2:amd64 (2.4-1) ...
Selecting previously unselected package libhd21:amd64.
Preparing to unpack .../libhd21_21.68-1_amd64.deb ...
Unpacking libhd21:amd64 (21.68-1) ...
Selecting previously unselected package hwinfo.
Preparing to unpack .../hwinfo_21.68-1_amd64.deb ...
Unpacking hwinfo (21.68-1) ...
Setting up libx86emu2:amd64 (2.4-1) ...
Setting up libhd21:amd64 (21.68-1) ...
Setting up debian-security-support (2020.02.25) ...
Setting up hwinfo (21.68-1) ...
Processing triggers for man-db (2.9.1-1) ...
Processing triggers for libc-bin (2.31-0ubuntu9.2) ...
  *-network
       description: Ethernet interface
       product: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
       vendor: Realtek Semiconductor Co., Ltd.
       physical id: 0
       bus info: pci@0000:02:00.0
       logical name: enp2s0f0
       version: 0e
       serial: 84:a9:38:9b:d6:4f
       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=5.11.0-44-generic latency=0 link=no multicast=yes port=twisted pair
       resources: irq:47 ioport:4000(size=256) memory:fd804000-fd804fff memory:fd800000-fd803fff
  *-network UNCLAIMED
       description: Network controller
       product: Realtek Semiconductor Co., Ltd.
       vendor: Realtek Semiconductor Co., Ltd.
       physical id: 0
       bus info: pci@0000:03:00.0
       version: 00
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress cap_list
       configuration: latency=0
       resources: ioport:3000(size=256) memory:fd700000-fd7fffff
  *-network
       description: Ethernet interface
       product: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
       vendor: Realtek Semiconductor Co., Ltd.
       physical id: 0
       bus info: pci@0000:05:00.0
       logical name: enp5s0
       version: 15
       serial: 84:a9:38:9b:d6:4e
       size: 1Gbit/s
       capacity: 1Gbit/s
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress msix 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=5.11.0-44-generic duplex=full firmware=rtl8168h-2_0.0.2 02/26/15 ip=192.168.0.222 latency=0 link=yes multicast=yes port=twisted pair speed=1Gbit/s
       resources: irq:51 ioport:2000(size=256) memory:fd504000-fd504fff memory:fd500000-fd503fff
0: tpacpi_bluetooth_sw: Bluetooth
 Soft blocked: no
 Hard blocked: no
2: hci0: Bluetooth
 Soft blocked: no
 Hard blocked: no
lo Interface doesn't support scanning.

enp2s0f0 Interface doesn't support scanning.

enp5s0 Interface doesn't support scanning.

cat: /etc/network/interfaces: No such file or directory
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=20.04
DISTRIB_CODENAME=focal
DISTRIB_DESCRIPTION="Ubuntu 20.04.3 LTS"
02:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 0e)
 Subsystem: Lenovo RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [17aa:5094]
 Kernel driver in use: r8169
 Kernel modules: r8169
03:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. Device [10ec:8852]
 Subsystem: Lenovo Device [17aa:4852]
04:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS522A PCI Express Card Reader [10ec:522a] (rev 01)
--
05:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 15)
 Subsystem: Lenovo RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [17aa:5094]
 Kernel driver in use: r8169
 Kernel modules: r8169
Bus 006 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 005 Device 003: ID 0bda:4852 Realtek Semiconductor Corp. Bluetooth Radio
Bus 005 Device 002: ID 06cb:00bd Synaptics, Inc.
Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 002: ID 04f2:b6d0 Chicony Electronics Co., Ltd Integrated Camera
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
STATE CONNECTIVITY WIFI-HW WIFI WWAN-HW WWAN
connected full enabled enabled enabled enabled
H/W path Device Class Description
==============================================================
                                    system 20XK001AUS (LENOVO_MT_20XK_BU_Think_FM_ThinkPad T1
/0 bus 20XK001AUS
/0/1 memory 24GiB System Memory
/0/1/0 memory 16GiB SODIMM DDR4 Synchronous Unbuffered (Unregist
/0/1/1 memory 8GiB SODIMM DDR4 Synchronous Unbuffered (Unregiste
/0/3 memory 512KiB L1 cache
/0/4 memory 4MiB L2 cache
/0/5 memory 16MiB L3 cache
/0/6 processor AMD Ryzen 7 PRO 5850U with Radeon Graphics
/0/e memory 128KiB BIOS
/0/100 bridge Renoir Root Complex
/0/100/0.2 generic Renoir IOMMU
/0/100/2.1 bridge Renoir PCIe GPP Bridge
/0/100/2.1/0 storage SK hynix
/0/100/2.1/0/0 /dev/nvme0 storage SKHynix_HFS001TDE9X081N
/0/100/2.1/0/0/1 /dev/nvme0n1 disk 1024GB NVMe namespace
/0/100/2.1/0/0/1/1 volume 511MiB Windows FAT volume
/0/100/2.1/0/0/1/2 /dev/nvme0n1p2 volume 953GiB EXT4 volume
/0/100/2.2 bridge Renoir PCIe GPP Bridge
/0/100/2.2/0 enp2s0f0 network RTL8111/8168/8411 PCI Express Gigabit Ethernet Con
/0/100/2.3 bridge Renoir PCIe GPP Bridge
/0/100/2.3/0 network Realtek Semiconductor Co., Ltd.
/0/100/2.4 bridge Renoir PCIe GPP Bridge
/0/100/2.4/0 generic RTS522A PCI Express Card Reader
/0/100/2.6 bridge Renoir PCIe GPP Bridge
/0/100/2.6/0 enp5s0 network RTL8111/8168/8411 PCI Express Gigabit Ethernet Con
/0/100/2.7 bridge Renoir PCIe GPP Bridge
/0/100/2.7/0 bus uPD720202 USB 3.0 Host Controller
/0/100/2.7/0/0 usb1 bus xHCI Host Controller
/0/100/2.7/0/0/2 multimedia Integrated Camera
/0/100/2.7/0/1 usb2 bus xHCI Host Controller
/0/100/8.1 bridge Renoir Internal PCIe GPP Bridge to Bus
/0/100/8.1/0 /dev/fb0 display Advanced Micro Devices, Inc. [AMD/ATI]
/0/100/8.1/0.1 multimedia Advanced Micro Devices, Inc. [AMD/ATI]
/0/100/8.1/0.2 generic Family 17h (Models 10h-1fh) Platform Security Proc
/0/100/8.1/0.3 bus Renoir USB 3.1
/0/100/8.1/0.3/0 usb3 bus xHCI Host Controller
/0/100/8.1/0.3/1 usb4 bus xHCI Host Controller
/0/100/8.1/0.4 bus Renoir USB 3.1
/0/100/8.1/0.4/0 usb5 bus xHCI Host Controller
/0/100/8.1/0.4/0/3 generic Generic USB device
/0/100/8.1/0.4/0/4 communication Bluetooth Radio
/0/100/8.1/0.4/1 usb6 bus xHCI Host Controller
/0/100/8.1/0.5 multimedia Raven/Raven2/FireFlight/Renoir Audio Processor
/0/100/8.1/0.6 multimedia Family 17h (Models 10h-1fh) HD Audio Controller
/0/100/14 bus FCH SMBus Controller
/0/100/14.3 bridge FCH LPC Bridge
/0/101 bridge Renoir PCIe Dummy Host Bridge
/0/102 bridge Renoir PCIe Dummy Host Bridge
/0/103 bridge Renoir PCIe Dummy Host Bridge
/0/104 bridge Advanced Micro Devices, Inc. [AMD]
/0/105 bridge Advanced Micro Devices, Inc. [AMD]
/0/106 bridge Advanced Micro Devices, Inc. [AMD]
/0/107 bridge Advanced Micro Devices, Inc. [AMD]
/0/108 bridge Advanced Micro Devices, Inc. [AMD]
/0/109 bridge Advanced Micro Devices, Inc. [AMD]
/0/10a bridge Advanced Micro Devices, Inc. [AMD]
/0/10b bridge Advanced Micro Devices, Inc. [AMD]
/0/0 system PnP device PNP0c02
/0/2 system PnP device PNP0b00
/0/7 system PnP device PNP0c02
/0/8 system PnP device PNP0c01
/0/9 generic PnP device LEN0071
/0/a generic PnP device LEN2073
/1 power 5B10W518
Linux michael-ThinkPad-T14-Gen-2a 5.11.0-44-generic #48~20.04.2-Ubuntu SMP Tue Dec 14 15:36:44 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux
sudo: updatedb: command not found
[ 0.004602] No NUMA configuration found
[ 0.101439] APIC: Switch to symmetric I/O mode setup
[ 0.102230] Switched APIC routing to physical flat.
[ 0.123132] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
[ 0.123133] Spectre V2 : Enabling Restricted Speculation for firmware calls
[ 0.289803] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
[ 0.312729] acpi PNP0A08:00: [Firmware Info]: MMCONFIG for domain 0000 [bus 00-3f] only partially covers this bridge
[ 0.315049] pci 0000:02:00.0: [10ec:8168] type 00 class 0x020000
[ 0.315064] pci 0000:02:00.0: reg 0x10: [io 0x4000-0x40ff]
[ 0.315085] pci 0000:02:00.0: reg 0x18: [mem 0xfd804000-0xfd804fff 64bit]
[ 0.315099] pci 0000:02:00.0: reg 0x20: [mem 0xfd800000-0xfd803fff 64bit]
[ 0.315186] pci 0000:02:00.0: supports D1 D2
[ 0.315186] pci 0000:02:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 0.319033] usbcore: registered new interface driver usbfs
[ 0.319033] usbcore: registered new interface driver hub
[ 0.319033] usbcore: registered new device driver usb
[ 0.325856] clocksource: Switched to clocksource tsc-early
[ 0.332528] pnp: PnP ACPI: found 6 devices
[ 0.419443] pci 0000:02:00.0: Adding to iommu group 12
[ 0.421813] pci 0000:00:00.2: AMD-Vi: Found IOMMU cap 0x40
[ 0.476391] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input1
[ 0.476409] ACPI: Lid Switch [LID]
[ 0.476915] ACPI: \_SB_.PLTF.C000: Found 3 idle states
[ 0.476986] ACPI: \_SB_.PLTF.C001: Found 3 idle states
[ 0.477080] ACPI: \_SB_.PLTF.C002: Found 3 idle states
[ 0.477194] ACPI: \_SB_.PLTF.C003: Found 3 idle states
[ 0.478228] ACPI: \_SB_.PLTF.C004: Found 3 idle states
[ 0.478471] ACPI: \_SB_.PLTF.C005: Found 3 idle states
[ 0.478716] ACPI: \_SB_.PLTF.C006: Found 3 idle states
[ 0.478952] ACPI: \_SB_.PLTF.C007: Found 3 idle states
[ 0.479108] ACPI: \_SB_.PLTF.C008: Found 3 idle states
[ 0.479349] ACPI: \_SB_.PLTF.C009: Found 3 idle states
[ 0.479503] ACPI: \_SB_.PLTF.C00A: Found 3 idle states
[ 0.479715] ACPI: \_SB_.PLTF.C00B: Found 3 idle states
[ 0.479917] ACPI: \_SB_.PLTF.C00C: Found 3 idle states
[ 0.480100] ACPI: \_SB_.PLTF.C00D: Found 3 idle states
[ 0.480225] ACPI: \_SB_.PLTF.C00E: Found 3 idle states
[ 0.480337] ACPI: \_SB_.PLTF.C00F: Found 3 idle states
[ 0.766439] ima: No architecture policies found
[ 0.770239] RAS: Correctable Errors collector initialized.
[ 0.809454] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[ 0.884897] xhci_hcd 0000:06:00.0: failed to load firmware renesas_usb_fw.mem, fallback to ROM
[ 0.885611] r8169 0000:02:00.0: can't disable ASPM; OS doesn't have ASPM control
[ 0.906862] r8169 0000:02:00.0 eth0: RTL8168ep/8111ep, 84:a9:38:9b:d6:4f, XID 502, IRQ 50
[ 0.906871] r8169 0000:02:00.0 eth0: jumbo features [frames: 9194 bytes, tx checksumming: ko]
[ 0.923695] r8169 0000:05:00.0 eth1: RTL8168h/8111h, 84:a9:38:9b:d6:4e, XID 541, IRQ 52
[ 0.923701] r8169 0000:05:00.0 eth1: jumbo features [frames: 9194 bytes, tx checksumming: ko]
[ 0.924611] r8169 0000:05:00.0 enp5s0: renamed from eth1
[ 0.926212] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.11
[ 0.926215] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.926216] usb usb1: Product: xHCI Host Controller
[ 0.926217] usb usb1: Manufacturer: Linux 5.11.0-44-generic xhci-hcd
[ 0.926218] usb usb1: SerialNumber: 0000:06:00.0
[ 0.926403] hub 1-0:1.0: USB hub found
[ 0.926481] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
[ 0.926492] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.11
[ 0.926494] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.926494] usb usb2: Product: xHCI Host Controller
[ 0.926495] usb usb2: Manufacturer: Linux 5.11.0-44-generic xhci-hcd
[ 0.926496] usb usb2: SerialNumber: 0000:06:00.0
[ 0.926696] hub 2-0:1.0: USB hub found
[ 0.927348] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.11
[ 0.927350] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.927350] usb usb3: Product: xHCI Host Controller
[ 0.927351] usb usb3: Manufacturer: Linux 5.11.0-44-generic xhci-hcd
[ 0.927351] usb usb3: SerialNumber: 0000:07:00.3
[ 0.927517] hub 3-0:1.0: USB hub found
[ 0.927710] usb usb4: We don't know the algorithms for LPM for this host, disabling LPM.
[ 0.927722] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.11
[ 0.927723] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.927723] usb usb4: Product: xHCI Host Controller
[ 0.927724] usb usb4: Manufacturer: Linux 5.11.0-44-generic xhci-hcd
[ 0.927725] usb usb4: SerialNumber: 0000:07:00.3
[ 0.927908] hub 4-0:1.0: USB hub found
[ 0.928606] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.11
[ 0.928607] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.928608] usb usb5: Product: xHCI Host Controller
[ 0.928609] usb usb5: Manufacturer: Linux 5.11.0-44-generic xhci-hcd
[ 0.928610] usb usb5: SerialNumber: 0000:07:00.4
[ 0.928772] hub 5-0:1.0: USB hub found
[ 0.928977] usb usb6: We don't know the algorithms for LPM for this host, disabling LPM.
[ 0.928989] usb usb6: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.11
[ 0.928990] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.928991] usb usb6: Product: xHCI Host Controller
[ 0.928991] usb usb6: Manufacturer: Linux 5.11.0-44-generic xhci-hcd
[ 0.928992] usb usb6: SerialNumber: 0000:07:00.4
[ 0.929083] hub 6-0:1.0: USB hub found
[ 0.945659] r8169 0000:02:00.0 enp2s0f0: renamed from eth0
[ 1.182167] usb 1-2: new high-speed USB device number 2 using xhci_hcd
[ 1.182208] usb 5-3: new full-speed USB device number 2 using xhci_hcd
[ 1.399027] usb 1-2: New USB device found, idVendor=04f2, idProduct=b6d0, bcdDevice=61.18
[ 1.399035] usb 1-2: New USB device strings: Mfr=3, Product=1, SerialNumber=2
[ 1.399038] usb 1-2: Product: Integrated Camera
[ 1.399041] usb 1-2: Manufacturer: Chicony Electronics Co.,Ltd.
[ 1.399043] usb 1-2: SerialNumber: 0001
[ 1.406647] usb 5-3: New USB device found, idVendor=06cb, idProduct=00bd, bcdDevice= 0.00
[ 1.406654] usb 5-3: New USB device strings: Mfr=0, Product=0, SerialNumber=1
[ 1.406657] usb 5-3: SerialNumber: e8374d1d8711
[ 1.473695] clocksource: Switched to clocksource tsc
[ 1.548926] usb 5-4: new full-speed USB device number 3 using xhci_hcd
[ 1.781911] usb 5-4: New USB device found, idVendor=0bda, idProduct=4852, bcdDevice= 0.00
[ 1.781921] usb 5-4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1.781925] usb 5-4: Product: Bluetooth Radio
[ 1.781927] usb 5-4: Manufacturer: Realtek
[ 1.781930] usb 5-4: SerialNumber: 00e04c000001
[ 1.898993] Console: switching to colour frame buffer device 240x67
[ 2.207559] EXT4-fs (nvme0n1p2): re-mounted. Opts: errors=remount-ro. Quota mode: none.
[ 2.210555] lp: driver loaded but no devices found
[ 2.437387] thinkpad_acpi: radio switch found; radios are enabled
[ 2.444322] thinkpad_acpi: rfkill switch tpacpi_bluetooth_sw: radio is unblocked
[ 2.525857] usbcore: registered new interface driver btusb
[ 2.530382] uvcvideo: Found UVC 1.10 device Integrated Camera (04f2:b6d0)
[ 2.530827] Bluetooth: hci0: RTL: examining hci_ver=0b hci_rev=000a lmp_ver=0b lmp_subver=8852
[ 2.532836] Bluetooth: hci0: RTL: rom_version status=0 version=1
[ 2.532842] Bluetooth: hci0: RTL: loading rtl_bt/rtl8852au_fw.bin
[ 2.535222] Bluetooth: hci0: RTL: loading rtl_bt/rtl8852au_config.bin
[ 2.535995] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31027
[ 2.553041] input: Integrated Camera: Integrated C as /devices/pci0000:00/0000:00:02.7/0000:06:00.0/usb1/1-2/1-2:1.0/input/input10
[ 2.554598] uvcvideo: Found UVC 1.50 device Integrated Camera (04f2:b6d0)
[ 2.556758] input: Integrated Camera: Integrated I as /devices/pci0000:00/0000:00:02.7/0000:06:00.0/usb1/1-2/1-2:1.2/input/input11
[ 2.556843] usbcore: registered new interface driver uvcvideo
[ 2.596856] snd_hda_intel 0000:07:00.1: Handle vga_switcheroo audio client
[ 2.603089] input: HD-Audio Generic HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:08.1/0000:07:00.1/sound/card1/input12
[ 2.603122] input: HD-Audio Generic HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:08.1/0000:07:00.1/sound/card1/input13
[ 2.603149] input: HD-Audio Generic HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:08.1/0000:07:00.1/sound/card1/input14
[ 2.603174] input: HD-Audio Generic HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:08.1/0000:07:00.1/sound/card1/input15
[ 2.638994] fb0: switching to amdgpudrmfb from EFI VGA
[ 2.639137] Console: switching to colour dummy device 80x25
[ 2.690462] input: HD-Audio Generic Mic as /devices/pci0000:00/0000:00:08.1/0000:07:00.6/sound/card2/input16
[ 2.690560] input: HD-Audio Generic Headphone as /devices/pci0000:00/0000:00:08.1/0000:07:00.6/sound/card2/input17
[ 2.722481] intel_rapl_common: Found RAPL domain package
[ 2.722485] intel_rapl_common: Found RAPL domain core
[ 2.789573] psmouse serio2: trackpoint: Elan TrackPoint firmware: 0x12, buttons: 3/3
[ 2.818388] Bluetooth: hci0: RTL: fw version 0xd99a7644
[ 2.939551] [drm] Loading DMUB firmware via PSP: version=0x0101000A
[ 2.940265] [drm] Found VCN firmware Version ENC: 1.7 DEC: 4 VEP: 0 Revision: 17
[ 2.940274] amdgpu 0000:07:00.0: amdgpu: Will use PSP to load VCN firmware
[ 4.094616] snd_hda_intel 0000:07:00.1: bound 0000:07:00.0 (ops amdgpu_dm_audio_component_bind_ops [amdgpu])
[ 4.273019] Console: switching to colour frame buffer device 240x67
[ 4.479472] audit: type=1400 audit(1641642856.296:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="ippusbxd" pid=751 comm="apparmor_parser"
[ 4.933567] r8169 0000:02:00.0 enp2s0f0: Link is Down
[ 6.712249] usb 5-3: reset full-speed USB device number 2 using xhci_hcd
[74505.452148] usb usb1: root hub lost power or was reset
[74505.452154] usb usb2: root hub lost power or was reset
[74505.787575] usb 5-4: reset full-speed USB device number 3 using xhci_hcd
[74505.901859] usb 1-2: reset high-speed USB device number 2 using xhci_hcd
[74506.553856] Modules linked in: rfcomm cmac algif_hash algif_skcipher af_alg bnep nls_iso8859_1 intel_rapl_msr intel_rapl_common input_leds serio_raw edac_mce_amd amdgpu snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec_hdmi snd_hda_intel snd_intel_dspcfg soundwire_intel kvm_amd soundwire_generic_allocation iommu_v2 soundwire_cadence kvm snd_hda_codec gpu_sched snd_hda_core drm_ttm_helper snd_hwdep ttm crct10dif_pclmul snd_soc_dmic soundwire_bus snd_acp3x_pdm_dma ghash_clmulni_intel snd_acp3x_rn btusb drm_kms_helper uvcvideo btrtl aesni_intel snd_soc_core videobuf2_vmalloc btbcm crypto_simd videobuf2_memops btintel snd_seq_midi cryptd videobuf2_v4l2 glue_helper bluetooth snd_seq_midi_event videobuf2_common snd_compress snd_rawmidi cec ac97_bus snd_pcm_dmaengine videodev rc_core thinkpad_acpi i2c_algo_bit ecdh_generic fb_sys_fops rapl wmi_bmof nvram syscopyarea mc efi_pstore ecc snd_seq ledtrig_audio snd_pcm sysfillrect snd_rn_pci_acp3x sysimgblt ccp snd_seq_device snd_pci_acp3x
[74506.553920] snd_timer ucsi_acpi typec_ucsi typec snd soundcore amd_pmc joydev mac_hid sch_fq_codel msr parport_pc ppdev lp parport drm ip_tables x_tables autofs4 rtsx_pci_sdmmc crc32_pclmul psmouse nvme r8169 xhci_pci i2c_piix4 xhci_pci_renesas rtsx_pci nvme_core realtek wmi video i2c_scmi
[74506.553954] Workqueue: events_unbound async_run_entry_fn
[74506.554123] RAX: 0000000000000000 RBX: ffff9cf742ca0000 RCX: 0000000000000000
[74506.588154] Bluetooth: hci0: RTL: examining hci_ver=0b hci_rev=000a lmp_ver=0b lmp_subver=8852
[74506.589155] Bluetooth: hci0: RTL: rom_version status=0 version=1
[74506.589168] Bluetooth: hci0: RTL: loading rtl_bt/rtl8852au_fw.bin
[74506.589211] Bluetooth: hci0: RTL: loading rtl_bt/rtl8852au_config.bin
[74506.589234] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31027
[74506.772805] r8169 0000:02:00.0 enp2s0f0: Link is Down
[74506.860613] Bluetooth: hci0: RTL: fw version 0xd99a7644
[74558.693740] usb 5-3: reset full-speed USB device number 2 using xhci_hcd
[74643.349450] usb 5-3: reset full-speed USB device number 2 using xhci_hcd
 Manufacturer: Advanced Micro Devices, Inc.
 Serial Number: None
 Manufacturer: Micron Technology
 Serial Number: 00000000
 Module Manufacturer ID: Bank 1, Hex 0x2C
 Module Product ID: Unknown
 Memory Subsystem Controller Manufacturer ID: Unknown
 Memory Subsystem Controller Product ID: Unknown
 Manufacturer: Samsung
 Serial Number: 47D7D0CF
 Module Manufacturer ID: Bank 1, Hex 0xCE
 Module Product ID: Unknown
 Memory Subsystem Controller Manufacturer ID: Unknown
 Memory Subsystem Controller Product ID: Unknown
 Release Date: 11/05/2021
  Serial services are supported (int 14h)
 Manufacturer: LENOVO
 Product Name: 20XK001AUS
 Serial Number: PF3BY2L3
 Manufacturer: LENOVO
 Product Name: 20XK001AUS
 Serial Number: L1HF1B506TG
 Manufacturer: LENOVO
 Serial Number: PF3BY2L3
 Manufacturer: SMP
 SBDS Serial Number: 0010
 SBDS Manufacture Date: 2021-09-24
 Release Date: 11/05/2021
lo no wireless extensions.

enp2s0f0 no wireless extensions.

enp5s0 no wireless extensions.

/etc/modprobe.d/alsa-base.conf:install snd-rawmidi /sbin/modprobe --ignore-install snd-rawmidi $CMDLINE_OPTS && { /sbin/modprobe --quiet --use-blacklist snd-seq-midi ; : ; }
/etc/modprobe.d/blacklist-ath_pci.conf:# which ath5k cannot recover. To prevent this condition, stop
/etc/modprobe.d/blacklist-ath_pci.conf:blacklist ath_pci
/etc/modprobe.d/blacklist.conf:blacklist eth1394
/etc/modprobe.d/blacklist.conf:# replaced by p54pci
/etc/modprobe.d/blacklist.conf:blacklist prism54
/etc/modprobe.d/blacklist.conf:# replaced by b43 and ssb.
/etc/modprobe.d/blacklist.conf:blacklist bcm43xx
/etc/modprobe.d/blacklist-oss.conf:blacklist uart6850
/etc/modprobe.d/iwlwifi.conf:# /etc/modprobe.d/iwlwifi.conf
/etc/modprobe.d/iwlwifi.conf:# iwlwifi will dyamically load either iwldvm or iwlmvm depending on the
/etc/modprobe.d/iwlwifi.conf:# microcode file installed on the system. When removing iwlwifi, first
/etc/modprobe.d/iwlwifi.conf:# remove the iwl?vm module and then iwlwifi.
/etc/modprobe.d/iwlwifi.conf:remove iwlwifi \
/etc/modprobe.d/iwlwifi.conf:(/sbin/lsmod | grep -o -e ^iwlmvm -e ^iwldvm -e ^iwlwifi | xargs /sbin/rmmod) \
/etc/modprobe.d/iwlwifi.conf:&& /sbin/modprobe -r mac80211
cat: /var/lib/NetworkManager/NetworkManager.state: Permission denied
07: PCI 300.0: 0280 Network controller
  [Created at pci.386]
  Unique ID: svHJ.lTCK_+KOKi9
  Parent ID: aYFK.NP6OKkSFkr9
  SysFS ID: /devices/pci0000:00/0000:00:02.3/0000:03:00.0
  SysFS BusID: 0000:03:00.0
  Hardware Class: network
  Model: "Realtek Network controller"
  Vendor: pci 0x10ec "Realtek Semiconductor Co., Ltd."
  Device: pci 0x8852
  SubVendor: pci 0x17aa "Lenovo"
  SubDevice: pci 0x4852
  I/O Ports: 0x3000-0x3fff (rw,disabled)
  Memory Range: 0xfd700000-0xfd7fffff (rw,non-prefetchable,disabled)
  IRQ: 255 (no events)
  Module Alias: "pci:v000010ECd00008852sv000017AAsd00004852bc02sc80i00"
  Config Status: cfg=new, avail=yes, need=no, active=unknown
  Attached to: #16 (PCI bridge)

13: PCI 200.0: 0200 Ethernet controller
  [Created at pci.386]
  Unique ID: jbRH._ohrZaSh+Q3
  Parent ID: jDmU.NP6OKkSFkr9
  SysFS ID: /devices/pci0000:00/0000:00:02.2/0000:02:00.0
  SysFS BusID: 0000:02:00.0
  Hardware Class: network
  Model: "Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller"
  Vendor: pci 0x10ec "Realtek Semiconductor Co., Ltd."
  Device: pci 0x8168 "RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller"
  SubVendor: pci 0x17aa "Lenovo"
  SubDevice: pci 0x5094
  Revision: 0x0e
  Driver: "r8169"
  Driver Modules: "r8169"
  Device File: enp2s0f0
  I/O Ports: 0x4000-0x4fff (rw)
  Memory Range: 0xfd804000-0xfd804fff (rw,non-prefetchable)
  Memory Range: 0xfd800000-0xfd803fff (rw,non-prefetchable)
  IRQ: 47 (no events)
  HW Address: 84:a9:38:9b:d6:4f
  Permanent HW Address: 84:a9:38:9b:d6:4f
  Link detected: no
  Module Alias: "pci:v000010ECd00008168sv000017AAsd00005094bc02sc00i00"
  Driver Info #0:
    Driver Status: r8169 is active
    Driver Activation Cmd: "modprobe r8169"
  Config Status: cfg=new, avail=yes, need=no, active=unknown
  Attached to: #35 (PCI bridge)

32: PCI 500.0: 0200 Ethernet controller
  [Created at pci.386]
  Unique ID: D2Iq.bYIRP_VdmmF
  Parent ID: AXjq.NP6OKkSFkr9
  SysFS ID: /devices/pci0000:00/0000:00:02.6/0000:05:00.0
  SysFS BusID: 0000:05:00.0
  Hardware Class: network
  Model: "Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller"
  Vendor: pci 0x10ec "Realtek Semiconductor Co., Ltd."
  Device: pci 0x8168 "RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller"
  SubVendor: pci 0x17aa "Lenovo"
  SubDevice: pci 0x5094
  Revision: 0x15
  Driver: "r8169"
  Driver Modules: "r8169"
  Device File: enp5s0
  I/O Ports: 0x2000-0x2fff (rw)
  Memory Range: 0xfd504000-0xfd504fff (rw,non-prefetchable)
  Memory Range: 0xfd500000-0xfd503fff (rw,non-prefetchable)
  IRQ: 51 (no events)
  HW Address: 84:a9:38:9b:d6:4e
  Permanent HW Address: 84:a9:38:9b:d6:4e
  Link detected: yes
  Module Alias: "pci:v000010ECd00008168sv000017AAsd00005094bc02sc00i00"
  Driver Info #0:
    Driver Status: r8169 is active
    Driver Activation Cmd: "modprobe r8169"
  Config Status: cfg=new, avail=yes, need=no, active=unknown
  Attached to: #28 (PCI bridge)
root 800 0.0 0.0 347460 21924 ? Ssl Jan08 0:06 /usr/sbin/NetworkManager --no-daemon
root 807 0.0 0.0 47960 20132 ? Ss Jan08 0:00 /usr/bin/python3 /usr/bin/networkd-dispatcher --run-startup-triggers
root 823 0.0 0.0 13688 4976 ? Ss Jan08 0:00 /sbin/wpa_supplicant -u -s -O /run/wpa_supplicant
michael 11565 0.0 0.0 400236 10268 ? Sl 03:56 0:00 /usr/libexec/gvfsd-network --spawner :1.3 /org/gtk/gvfs/exec_spaw/2
michael 12635 0.0 0.0 17672 2548 pts/0 S+ 03:58 0:00 grep --color=auto -E wpa|icd|etwork

Command 'netstat' not found, but can be installed with:

sudo apt install net-tools

# This file is managed by man:systemd-resolved(8). Do not edit.
#
# This is a dynamic resolv.conf file for connecting local clients to the
# internal DNS stub resolver of systemd-resolved. This file lists all
# configured search domains.
#
# Run "resolvectl status" to see details about the uplink DNS servers
# currently in use.
#
# Third party programs must not access this file directly, but only through the
# symlink at /etc/resolv.conf. To manage man:resolv.conf(5) in a different way,
# replace this symlink by a static file or a different symlink.
#
# See man:systemd-resolved.service(8) for details about the supported modes of
# operation for /etc/resolv.conf.

nameserver 127.0.0.53
options edns0 trust-ad
total 142420
20447233 drwxr-xr-x 4 root root 4096 Jan 8 05:51 .
       2 drwxr-xr-x 20 root root 4096 Jan 7 04:44 ..
20447237 -rw-r--r-- 1 root root 253599 Aug 11 10:53 config-5.11.0-27-generic
20447531 -rw-r--r-- 1 root root 254083 Dec 14 05:29 config-5.11.0-44-generic
       1 drwx------ 4 root root 4096 Dec 31 1969 efi
20447235 drwxr-xr-x 4 root root 4096 Jan 8 05:51 grub
20447243 lrwxrwxrwx 1 root root 28 Jan 8 05:50 initrd.img -> initrd.img-5.11.0-44-generic
20447238 -rw-r--r-- 1 root root 53035007 Jan 8 05:51 initrd.img-5.11.0-27-generic
20447533 -rw-r--r-- 1 root root 58133207 Jan 8 05:51 initrd.img-5.11.0-44-generic
20447239 lrwxrwxrwx 1 root root 28 Jan 7 04:43 initrd.img.old -> initrd.img-5.11.0-27-generic
20447240 -rw-r--r-- 1 root root 182704 Aug 18 2020 memtest86+.bin
20447241 -rw-r--r-- 1 root root 184380 Aug 18 2020 memtest86+.elf
20447242 -rw-r--r-- 1 root root 184884 Aug 18 2020 memtest86+_multiboot.bin
20447236 -rw------- 1 root root 5833109 Aug 11 10:53 System.map-5.11.0-27-generic
20447529 -rw------- 1 root root 5864386 Dec 14 05:29 System.map-5.11.0-44-generic
20447534 lrwxrwxrwx 1 root root 25 Jan 8 05:50 vmlinuz -> vmlinuz-5.11.0-44-generic
20447247 -rw-r--r-- 1 root root 10125664 Aug 19 06:56 vmlinuz-5.11.0-27-generic
20447532 -rw------- 1 root root 11746656 Dec 14 10:23 vmlinuz-5.11.0-44-generic
20447248 lrwxrwxrwx 1 root root 25 Jan 8 05:50 vmlinuz.old -> vmlinuz-5.11.0-27-generic
1647 packages installed, of which:
1642 receive package updates with LTS until 4/2025
   5 could receive security updates with ESM Apps until 4/2030

Enable Extended Security Maintenance (ESM Apps) to get 0 security
updates (so far) and enable coverage of 5 packages.

This machine is not attached to an Ubuntu Advantage subscription.
See https://ubuntu.com/advantage
Limited security support for one or more packages
Unfortunately, it has been necessary to limit security support for some
packages.
The following packages found on this system are affected by this:

* Source:binutils
  Details: Only suitable for trusted content; see https://<email address hidden>
  Affected binary packages:
  - binutils (installed version: 2.34-6ubuntu1.3)
  - binutils-common:amd64 (installed version: 2.34-6ubuntu1.3)
  - binutils-x86-64-linux-gnu (installed version: 2.34-6ubuntu1.3)
  - libbinutils:amd64 (installed version: 2.34-6ubuntu1.3)
  - libctf-nobfd0:amd64 (installed version: 2.34-6ubuntu1.3)
  - libctf0:amd64 (installed version: 2.34-6ubuntu1.3)

--2022-01-09 03:58:42-- https://pci-ids.ucw.cz/v2.2/pci.ids.bz2
Resolving pci-ids.ucw.cz (pci-ids.ucw.cz)... 2a00:da80:fff0:2::2, 46.255.230.98
Connecting to pci-ids.ucw.cz (pci-ids.ucw.cz)|2a00:da80:fff0:2::2|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: 280158 (274K) [application/x-bzip2]
Saving to: ‘/usr/share/misc/pci.ids.new’

/usr/share/misc/pci.ids.n 100%[==================================>] 273.59K 624KB/s in 0.4s

2022-01-09 03:58:43 (624 KB/s) - ‘/usr/share/misc/pci.ids.new’ saved [280158/280158]

Done.
Module Size Used by
rfcomm 81920 4
cmac 16384 3
algif_hash 16384 1
algif_skcipher 16384 1
af_alg 28672 6 algif_hash,algif_skcipher
bnep 24576 2
nls_iso8859_1 16384 1
intel_rapl_msr 20480 0
intel_rapl_common 24576 1 intel_rapl_msr
input_leds 16384 0
serio_raw 20480 0
edac_mce_amd 32768 0
amdgpu 6057984 19
snd_hda_codec_realtek 139264 1
snd_hda_codec_generic 81920 1 snd_hda_codec_realtek
snd_hda_codec_hdmi 61440 1
snd_hda_intel 53248 6
snd_intel_dspcfg 28672 1 snd_hda_intel
soundwire_intel 40960 1 snd_intel_dspcfg
kvm_amd 114688 0
soundwire_generic_allocation 16384 1 soundwire_intel
iommu_v2 24576 1 amdgpu
soundwire_cadence 32768 1 soundwire_intel
kvm 823296 1 kvm_amd
snd_hda_codec 147456 4 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec_realtek
gpu_sched 40960 1 amdgpu
snd_hda_core 94208 5 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek
drm_ttm_helper 16384 1 amdgpu
snd_hwdep 16384 1 snd_hda_codec
ttm 73728 2 amdgpu,drm_ttm_helper
crct10dif_pclmul 16384 1
snd_soc_dmic 16384 1
soundwire_bus 77824 3 soundwire_intel,soundwire_generic_allocation,soundwire_cadence
snd_acp3x_pdm_dma 16384 1
ghash_clmulni_intel 16384 0
snd_acp3x_rn 16384 1
btusb 61440 0
drm_kms_helper 237568 1 amdgpu
uvcvideo 102400 0
btrtl 24576 1 btusb
aesni_intel 372736 4
snd_soc_core 286720 4 soundwire_intel,snd_acp3x_rn,snd_soc_dmic,snd_acp3x_pdm_dma
videobuf2_vmalloc 20480 1 uvcvideo
btbcm 16384 1 btusb
crypto_simd 16384 1 aesni_intel
videobuf2_memops 20480 1 videobuf2_vmalloc
btintel 28672 1 btusb
snd_seq_midi 20480 0
cryptd 24576 3 crypto_simd,ghash_clmulni_intel
videobuf2_v4l2 32768 1 uvcvideo
glue_helper 16384 1 aesni_intel
bluetooth 638976 31 btrtl,btintel,btbcm,bnep,btusb,rfcomm
snd_seq_midi_event 16384 1 snd_seq_midi
videobuf2_common 61440 2 videobuf2_v4l2,uvcvideo
snd_compress 28672 1 snd_soc_core
snd_rawmidi 36864 1 snd_seq_midi
cec 53248 1 drm_kms_helper
ac97_bus 16384 1 snd_soc_core
snd_pcm_dmaengine 16384 1 snd_soc_core
videodev 245760 3 videobuf2_v4l2,uvcvideo,videobuf2_common
rc_core 61440 1 cec
thinkpad_acpi 110592 0
i2c_algo_bit 16384 1 amdgpu
ecdh_generic 16384 2 bluetooth
fb_sys_fops 16384 1 drm_kms_helper
rapl 20480 0
wmi_bmof 16384 0
nvram 16384 1 thinkpad_acpi
syscopyarea 16384 1 drm_kms_helper
mc 57344 4 videodev,videobuf2_v4l2,uvcvideo,videobuf2_common
efi_pstore 16384 0
ecc 32768 1 ecdh_generic
snd_seq 73728 2 snd_seq_midi,snd_seq_midi_event
ledtrig_audio 16384 2 snd_hda_codec_generic,thinkpad_acpi
snd_pcm 114688 10 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,soundwire_intel,snd_compress,snd_soc_core,snd_hda_core,snd_acp3x_pdm_dma,snd_pcm_dmaengine
sysfillrect 16384 1 drm_kms_helper
snd_rn_pci_acp3x 20480 0
sysimgblt 16384 1 drm_kms_helper
ccp 98304 1 kvm_amd
snd_seq_device 16384 3 snd_seq,snd_seq_midi,snd_rawmidi
snd_pci_acp3x 20480 0
snd_timer 40960 2 snd_seq,snd_pcm
ucsi_acpi 16384 0
typec_ucsi 40960 1 ucsi_acpi
typec 57344 1 typec_ucsi
snd 94208 27 snd_hda_codec_generic,snd_seq,snd_seq_device,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek,snd_timer,snd_compress,thinkpad_acpi,snd_soc_core,snd_pcm,snd_rawmidi
soundcore 16384 1 snd
amd_pmc 20480 0
joydev 24576 0
mac_hid 16384 0
sch_fq_codel 20480 3
msr 16384 0
parport_pc 45056 0
ppdev 24576 0
lp 20480 0
parport 65536 3 parport_pc,lp,ppdev
drm 548864 12 gpu_sched,drm_kms_helper,amdgpu,drm_ttm_helper,ttm
ip_tables 32768 0
x_tables 49152 1 ip_tables
autofs4 45056 2
rtsx_pci_sdmmc 28672 0
crc32_pclmul 16384 0
psmouse 155648 0
nvme 49152 2
r8169 77824 0
xhci_pci 20480 0
i2c_piix4 28672 0
xhci_pci_renesas 20480 1 xhci_pci
rtsx_pci 94208 1 rtsx_pci_sdmmc
nvme_core 122880 3 nvme
realtek 28672 2
wmi 32768 1 wmi_bmof
video 53248 1 thinkpad_acpi
i2c_scmi 20480 0

Step 3:
###################################################################
Working on it here.

I should also mention it gave some kind of security warning for several packages when I ran this previous command. I clicked <ok> on the message to proceed.

Step 4:
###################################################################
My computer:
ThinkPad T14 Gen 2 AMD
(can provide serial numbers if necessary)

Name of the wireless access point I'm trying to connect to as listed on my Windows machine currently connected to it:
IPv4 Default Gateway 192.168.0.1

Step 5:
###################################################################
Ubuntu installed to harddisk (not dual-boot, if relevant)

Step 6:
###################################################################
Command:

$ lspci -nn

###################################################################
Output:

00:00.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne Root Complex [1022:1630]
00:00.2 IOMMU [0806]: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne IOMMU [1022:1631]
00:01.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Renoir PCIe Dummy Host Bridge [1022:1632]
00:02.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Renoir PCIe Dummy Host Bridge [1022:1632]
00:02.1 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne PCIe GPP Bridge [1022:1634]
00:02.2 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne PCIe GPP Bridge [1022:1634]
00:02.3 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne PCIe GPP Bridge [1022:1634]
00:02.4 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne PCIe GPP Bridge [1022:1634]
00:02.6 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne PCIe GPP Bridge [1022:1634]
00:02.7 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne PCIe GPP Bridge [1022:1634]
00:08.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Renoir PCIe Dummy Host Bridge [1022:1632]
00:08.1 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Renoir Internal PCIe GPP Bridge to Bus [1022:1635]
00:14.0 SMBus [0c05]: Advanced Micro Devices, Inc. [AMD] FCH SMBus Controller [1022:790b] (rev 51)
00:14.3 ISA bridge [0601]: Advanced Micro Devices, Inc. [AMD] FCH LPC Bridge [1022:790e] (rev 51)
00:18.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Cezanne Data Fabric; Function 0 [1022:166a]
00:18.1 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Cezanne Data Fabric; Function 1 [1022:166b]
00:18.2 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Cezanne Data Fabric; Function 2 [1022:166c]
00:18.3 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Cezanne Data Fabric; Function 3 [1022:166d]
00:18.4 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Cezanne Data Fabric; Function 4 [1022:166e]
00:18.5 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Cezanne Data Fabric; Function 5 [1022:166f]
00:18.6 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Cezanne Data Fabric; Function 6 [1022:1670]
00:18.7 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Cezanne Data Fabric; Function 7 [1022:1671]
01:00.0 Non-Volatile memory controller [0108]: SK hynix Gold P31 SSD [1c5c:174a]
02:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 0e)
03:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8852AE 802.11ax PCIe Wireless Network Adapter [10ec:8852]
04:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS522A PCI Express Card Reader [10ec:522a] (rev 01)
05:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 15)
06:00.0 USB controller [0c03]: Renesas Technology Corp. uPD720202 USB 3.0 Host Controller [1912:0015] (rev 02)
07:00.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc. [AMD/ATI] Cezanne [1002:1638] (rev d1)
07:00.1 Audio device [0403]: Advanced Micro Devices, Inc. [AMD/ATI] Renoir Radeon High Definition Audio Controller [1002:1637]
07:00.2 Encryption controller [1080]: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 10h-1fh) Platform Security Processor [1022:15df]
07:00.3 USB controller [0c03]: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne USB 3.1 [1022:1639]
07:00.4 USB controller [0c03]: Advanced Micro Devices, Inc. [AMD] Renoir/Cezanne USB 3.1 [1022:1639]
07:00.5 Multimedia controller [0480]: Advanced Micro Devices, Inc. [AMD] Raven/Raven2/FireFlight/Renoir Audio Processor [1022:15e2] (rev 01)
07:00.6 Audio device [0403]: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 10h-1fh) HD Audio Controller [1022:15e3]

Hopefully this helps. It's definitely a lot for me as a somewhat newbie to interpret. I tried to format it in a digestible manner.

Revision history for this message
Michael Kolacki (mkolacki) said : 		#3

I'm sure everyone here will know considerably more than me, but interesting things I saw here and thought might be worth mentioning:

1) I/O seems to be disabled for the network controller, which I imagine is problematic..
"I/O Ports: 0x3000-0x3fff (rw,disabled)
  Memory Range: 0xfd700000-0xfd7fffff (rw,non-prefetchable,disabled)"

2) worth noting?
"cat: /etc/network/interfaces: No such file or directory"

3) Normal?
"cat: /var/lib/NetworkManager/NetworkManager.state: Permission denied"

4) netstat is not installed. Do I need this?

5) I believe this is my Wi-Fi adapter info, yes?
"03:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8852AE 802.11ax PCIe Wireless Network Adapter [10ec:8852]"

Sorry in advance if this information is superfluous. I'm just trying to be of help to those helping me. :)

Revision history for this message
Michael Kolacki (mkolacki) said : 		#4

Following the information for this Wi-Fi adapter, I found this on askubuntu:

https://askubuntu.com/questions/1379716/how-to-get-realtek-rtl8852ae-wifi-card-to-work-on-my-new-laptop

I'd like to hold off following this and downloading anything that may be unnecessary before I hear back from wiser minds though (ie: I haven't solved my issue as of yet). Again, thank you for any help. :)

Revision history for this message
Best Manfred Hampl (m-hampl) said : 		#5

The document that you found is exactly the one which I wanted to suggest.

Revision history for this message
Michael Kolacki (mkolacki) said : 		#6

I am genuinely, but pleasantly surprised... But that seems to have worked without a hitch. Thank you for your help. :) I'll probably reinstall Ubuntu again as this install seems somewhat faulty, which I'm assuming has to do with my not being connected to the internet when I originally installed it.

This time, I'll connect myself with an ethernet cord during install, and be sure to remember where this solution was. Thank you again. :)

Revision history for this message
Michael Kolacki (mkolacki) said : 		#7

Thanks Manfred Hampl, that solved my question.