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Realtek WiFi support #256

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dgk4201 opened this issue Oct 23, 2021 · 5 comments
Open

Realtek WiFi support #256

dgk4201 opened this issue Oct 23, 2021 · 5 comments

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@dgk4201
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dgk4201 commented Oct 23, 2021

How did you upgrade to 21.10? (Fresh install / Upgrade)

Related Application and/or Package Version (run apt policy $PACKAGE NAME):

Issue/Bug Description:

Steps to reproduce (if you know):

Expected behavior:

Other Notes:

@dgk4201
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dgk4201 commented Oct 23, 2021

No support for RealTEK wi-fi chip set.

System info:
H/W path Device Class Description

                                system         82L5 (LENOVO_MT_82L5_BU_idea_

/0 bus LNVNB161216
/0/0 memory 128KiB BIOS
/0/4 processor AMD Ryzen 7 5800H with Radeon
/0/4/5 memory 512KiB L1 cache
/0/4/6 memory 4MiB L2 cache
/0/4/7 memory 16MiB L3 cache
/0/22 memory 16GiB System Memory
/0/22/0 memory 8GiB Row of chips DDR4 Synchr
/0/22/1 memory 8GiB Row of chips DDR4 Synchr
/0/100 bridge Renoir/Cezanne Root Complex
/0/100/0.2 generic Renoir/Cezanne IOMMU
/0/100/1.2 bridge Renoir PCIe GPP Bridge
/0/100/2.1 bridge Renoir/Cezanne PCIe GPP Bridg
/0/100/2.1/0 generic SD/MMC Card Reader Controller
/0/100/2.2 bridge Renoir/Cezanne PCIe GPP Bridg
/0/100/2.2/0 wlo1 network Realtek Semiconductor Co., Lt
/0/100/2.4 bridge Renoir/Cezanne PCIe GPP Bridg
/0/100/2.4/0 storage NVMe SSD Controller SM981/PM9
/0/100/2.4/0/0 /dev/nvme0 storage SAMSUNG MZVLB1T0HBLR-000L2
/0/100/2.4/0/0/1 /dev/nvme0n1 disk 1024GB NVMe namespace
/0/100/2.4/0/0/1/1 /dev/nvme0n1p1 volume 497MiB Windows FAT volume
/0/100/2.4/0/0/1/2 /dev/nvme0n1p2 volume 4095MiB Windows FAT volume
/0/100/2.4/0/0/1/3 /dev/nvme0n1p3 volume 945GiB EXT4 volume
/0/100/2.4/0/0/1/4 /dev/nvme0n1p4 volume 4095MiB Linux swap volume
/0/100/8.1 bridge Renoir Internal PCIe GPP Brid
/0/100/8.1/0 /dev/fb0 display Cezanne
/0/100/8.1/0.1 multimedia Renoir Radeon High Definition
/0/100/8.1/0.2 generic Family 17h (Models 10h-1fh) P
/0/100/8.1/0.3 bus Renoir/Cezanne USB 3.1
/0/100/8.1/0.3/0 usb1 bus xHCI Host Controller
/0/100/8.1/0.3/1 usb2 bus xHCI Host Controller
/0/100/8.1/0.4 bus Renoir/Cezanne USB 3.1
/0/100/8.1/0.4/0 usb3 bus xHCI Host Controller
/0/100/8.1/0.4/0/2 input USB Receiver
/0/100/8.1/0.4/0/3 communication Bluetooth Radio
/0/100/8.1/0.4/0/4 multimedia Integrated Camera
/0/100/8.1/0.4/1 usb4 bus xHCI Host Controller
/0/100/8.1/0.5 multimedia Raven/Raven2/FireFlight/Renoi
/0/100/8.1/0.6 multimedia Family 17h (Models 10h-1fh) H
/0/100/8.2 bridge Renoir Internal PCIe GPP Brid
/0/100/8.2/0 storage FCH SATA Controller [AHCI mod
/0/100/8.2/0.1 storage FCH SATA Controller [AHCI mod
/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.
/0/105 bridge Advanced Micro Devices, Inc.
/0/106 bridge Advanced Micro Devices, Inc.
/0/107 bridge Advanced Micro Devices, Inc.
/0/108 bridge Advanced Micro Devices, Inc.
/0/109 bridge Advanced Micro Devices, Inc.
/0/10a bridge Advanced Micro Devices, Inc.
/0/10b bridge Advanced Micro Devices, Inc.
/0/1 system PnP device PNP0c02
/0/2 system PnP device PNP0b00
/0/3 generic PnP device FUJ7401
/0/5 system PnP device PNP0c02
/0/6 system PnP device PNP0c01
/1 power CRB Battery 0

@jacobgkau jacobgkau changed the title wifi support Realtek WiFi support Oct 26, 2021
@jacobgkau
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No support for RealTEK wi-fi chip set.

Can you tell us which exact chip you're using?

Was the same chip working in Pop!_OS 21.04?

@dgk4201
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dgk4201 commented Oct 27, 2021 via email

@jabbermacy
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to quote:
When your kernel changes, then you need to do the following:

cd ~/rtw89
git pull
make
sudo make install

boom, solved

@dgk4201
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dgk4201 commented Nov 9, 2021 via email

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