Apple Macbookpro 14,2 (Broadcom 43602)

[onnisv]

Hi, i installed the Garuda game but the wifi and sound do not work, i'd see some forum information here and done the procedures but I continue with problem drivers.

I need help..

hwinfo --netcard --bluetooth | grep -Ei "(speed|hotplug|model|status|cmd|file|detected|driver:)" | grep -v "Config S"
Model: "Broadcom BCM43602 802.11ac Wireless LAN SoC"
Driver: "brcmfmac"
Device File: wlp2s0
Link detected: no
Driver Status: brcmfmac is active
Driver Activation Cmd: "modprobe brcmfmac"
Model: "ASIX Electronics AX88772"
Hotplug: USB
Driver: "asix"
Device File: enp0s20f0u7u1
Speed: 480 Mbps
Link detected: yes
Driver Status: asix is active
Driver Activation Cmd: "modprobe asix"

[jonathon]

@onnisv

i’d see some forum information here and done the procedures but I continue with problem

You’ll have to be a lot more specific about the problem you’re having.

@onnisv

BCM43602

There are many threads already:

Broadcom BCM4360 - Wifi not working after initial install

Hi, I have installed garudalinux draganoized version gaming and KDE on an external hard drive using mac, installation was successful without any errors. After installation on Ethernet, I have followed Setup Assistant and Network Assistant to install related dependencies with full system update. Wifi and Bluetooth functional are Enabled, Bluetooth is able to scan near by devices, but I'm not able to find wifi, airplane mode, hotspot in menu under networks. Also, I'm not able to find list of wif…

BCM4360 - Broadcom Wifi problem

Best garuda users, today i installed garuda linux again on my macbook, the install media allowed me to connect to a wifi network, however after installation reboot no single SSID shows up on the wifi list, i tried restarting network manager however without any succes. The inxi -Fxxxza command gives the following output under Network: Device-1 Broadcom and subsidaries BCM43602 802.11ac Wireless LAN SoC vendor: Apple Driver: N/A modules: brcmfmac, wl port: efa0 bus ID: 03:00.0 chip ID: 14e4:43b…

BCM4360 wireless not working after install

Hi, I decided to install Garuda KDE Dr46onized because I really liked what I saw while testing the live media. My WiFi adapter was recognised during testing and I was able to join my home network no problem, but since installing I have to 'modprobe brcmfmac' after every reboot. What's the best way to automate this command on each startup? I've seen this asked in a few similar threads, so here's the output of inxi -Fxxxza : System: Kernel: 5.10.2-104-tkg-bmq x86_64 bits: 64 compiler: gcc v:…

[onnisv]

I done these procedure but the wifi do not work

[jonathon]

If you have "tried everything and nothing works" then it suggests your wifi hardware is broken, so buy a new adapter that supports Linux.

[tbg]

Even though it's a Broadcom adapter there may be some hope.

Paste the commands below into the terminal and execute them:

nmcli networking off
sleep 1
sudo systemctl stop NetworkManager
sleep 1
sudo ip link set wlp2s0 down
sleep 1
sudo modprobe -rv b43
sudo modprobe -rv b43legacy
sudo modprobe -rv ssb
sudo modprobe -rv brcm80211
sudo modprobe -rv brcmfmac
sudo modprobe -rv brcmsmac
sudo modprobe -rv bcma
sudo modprobe -rv wl
sudo modprobe -rv btusb
sudo rfkill unblock wifi
sleep 3
sudo modprobe -v brcmfmac
sleep 1
sudo ip link set wlp2s0 mode default
sleep 1
sudo ip link set wlp2s0 up
sleep 1
sudo systemctl start NetworkManager
sudo nmcli networking on
nmcli r wifi off
nmcli r wifi on

This will temporarily disable your bluetooth, but it will be restored when you restart as it is not persistent.

I also suggest testing alternate kernels such as, linux, linux-lts, linux-mainline and perhaps others.

Post the input and output of the above set of commands please.

[onnisv]

@tbg

nmcli r wifi on

╭─engineer@garuda in ~ took 934ms
╰─λ nmcli networking off
sleep 1
sudo systemctl stop NetworkManager
sleep 1
sudo ip link set wlp2s0 down
sleep 1
sudo modprobe -rv b43
sudo modprobe -rv b43legacy
sudo modprobe -rv ssb
sudo modprobe -rv brcm80211
sudo modprobe -rv brcmfmac
sudo modprobe -rv brcmsmac
sudo modprobe -rv bcma
sudo modprobe -rv wl
sudo modprobe -rv btusb
sudo rfkill unblock wifi
sleep 3
sudo modprobe -v brcmfmac
sleep 1
sudo ip link set wlp3s0 mode default
sleep 1
sudo ip link set wlp3s0 up
sleep 1
sudo systemctl start NetworkManager
sudo nmcli networking on
nmcli r wifi off
nmcli r wifi on
[sudo] password for engineer:
modprobe: FATAL: Module brcm80211 not found.
rmmod brcmfmac
rmmod mmc_core
rmmod cfg80211
rmmod brcmutil
modprobe: FATAL: Module wl not found.
insmod /lib/modules/5.13.5-zen1-1-zen/kernel/drivers/mmc/core/mmc_core.ko.zst
insmod /lib/modules/5.13.5-zen1-1-zen/kernel/net/wireless/cfg80211.ko.zst
insmod /lib/modules/5.13.5-zen1-1-zen/kernel/drivers/net/wireless/broadcom/brcm80211/brcmutil/brcmutil.ko.zst
insmod /lib/modules/5.13.5-zen1-1-zen/kernel/drivers/net/wireless/broadcom/brcm80211/brcmfmac/brcmfmac.ko.zst
Cannot find device “wlp3s0”
Cannot find device “wlp3s0”

╭─engineer@garuda in ~ took 16s

[onnisv]

I will rebooting the mac to testing

[onnisv]

Do not work....

[tbg]

Sorry, I had a 2 instead of 3 in my command above. Sorry for the typo.

I have edited the commands above.

Rerun the commands and post the input/output again.

[onnisv]

nmcli networking off
sleep 1
sudo systemctl stop NetworkManager
sleep 1
sudo ip link set wlp2s0 down
sleep 1
sudo modprobe -rv b43
sudo modprobe -rv b43legacy
sudo modprobe -rv ssb
sudo modprobe -rv brcm80211
sudo modprobe -rv brcmfmac
sudo modprobe -rv brcmsmac
sudo modprobe -rv bcma
sudo modprobe -rv wl
sudo modprobe -rv btusb
sudo rfkill unblock wifi
sleep 3
sudo modprobe -v brcmfmac
sleep 1
sudo ip link set wlp2s0 mode default
sleep 1
sudo ip link set wlp3s0 up
sleep 1
sudo systemctl start NetworkManager
sudo nmcli networking on
nmcli r wifi off
nmcli r wifi on

[sudo] password for engineer:
modprobe: FATAL: Module brcm80211 not found.
rmmod brcmfmac
rmmod mmc_core
rmmod cfg80211
rmmod brcmutil
modprobe: FATAL: Module wl not found.
insmod /lib/modules/5.13.5-zen1-1-zen/kernel/drivers/mmc/core/mmc_core.ko.zst
insmod /lib/modules/5.13.5-zen1-1-zen/kernel/net/wireless/cfg80211.ko.zst
insmod /lib/modules/5.13.5-zen1-1-zen/kernel/drivers/net/wireless/broadcom/brcm80211/brcmutil/brcmutil.ko.zst
insmod /lib/modules/5.13.5-zen1-1-zen/kernel/drivers/net/wireless/broadcom/brcm80211/brcmfmac/brcmfmac.ko.zst
Cannot find device "wlp3s0"

[onnisv]

I have changed the wlp3s0 by wlp2s0 but continue without connection

[onnisv]

╭─engineer@garuda in ~ took 15s
╰─λ nmcli networking off
sleep 1
sudo systemctl stop NetworkManager
sleep 1
sudo ip link set wlp2s0 down
sleep 1
sudo modprobe -rv b43
sudo modprobe -rv b43legacy
sudo modprobe -rv ssb
sudo modprobe -rv brcm80211
sudo modprobe -rv brcmfmac
sudo modprobe -rv brcmsmac
sudo modprobe -rv bcma
sudo modprobe -rv wl
sudo modprobe -rv btusb
sudo rfkill unblock wifi
sleep 3
sudo modprobe -v brcmfmac
sleep 1
sudo ip link set wlp2s0 mode default
sleep 1
sudo ip link set wlp2s0 up
sleep 1
sudo systemctl start NetworkManager
sudo nmcli networking on
nmcli r wifi off
nmcli r wifi on

modprobe: FATAL: Module brcm80211 not found.
rmmod brcmfmac
rmmod mmc_core
rmmod cfg80211
rmmod brcmutil
modprobe: FATAL: Module wl not found.
insmod /lib/modules/5.13.5-zen1-1-zen/kernel/drivers/mmc/core/mmc_core.ko.zst
insmod /lib/modules/5.13.5-zen1-1-zen/kernel/net/wireless/cfg80211.ko.zst
insmod /lib/modules/5.13.5-zen1-1-zen/kernel/drivers/net/wireless/broadcom/brcm80211/brcmutil/brcmutil.ko.zst
insmod /lib/modules/5.13.5-zen1-1-zen/kernel/drivers/net/wireless/broadcom/brcm80211/brcmfmac/brcmfmac.ko.zst

[tbg]

Please copy my revision now and test again. You must post the in/output.

[jonathon]

@tbg

Even though it’s a Broadcom adapter there may be some hope.

You’re a saint, no matter what you say…

[onnisv]

╭─engineer@garuda in ~ took 3ms
╰─λ nmcli networking off
sleep 1
sudo systemctl stop NetworkManager
sleep 1
sudo ip link set wlp2s0 down
sleep 1
sudo modprobe -rv b43
sudo modprobe -rv b43legacy
sudo modprobe -rv ssb
sudo modprobe -rv brcm80211
sudo modprobe -rv brcmfmac
sudo modprobe -rv brcmsmac
sudo modprobe -rv bcma
sudo modprobe -rv wl
sudo modprobe -rv btusb
sudo rfkill unblock wifi
sleep 3
sudo modprobe -v brcmfmac
sleep 1
sudo ip link set wlp2s0 mode default
sleep 1
sudo ip link set wlp2s0 up
sleep 1
sudo systemctl start NetworkManager
sudo nmcli networking on
nmcli r wifi off
nmcli r wifi on
modprobe: FATAL: Module brcm80211 not found.
rmmod brcmfmac
rmmod mmc_core
rmmod cfg80211
rmmod brcmutil
modprobe: FATAL: Module wl not found.
insmod /lib/modules/5.13.5-zen1-1-zen/kernel/drivers/mmc/core/mmc_core.ko.zst
insmod /lib/modules/5.13.5-zen1-1-zen/kernel/net/wireless/cfg80211.ko.zst
insmod /lib/modules/5.13.5-zen1-1-zen/kernel/drivers/net/wireless/broadcom/brcm80211/brcmutil/brcmutil.ko.zst
insmod /lib/modules/5.13.5-zen1-1-zen/kernel/drivers/net/wireless/broadcom/brcm80211/brcmfmac/brcmfmac.ko.zst

╭─engineer@garuda in ~ took 11s
╰─λ

[tbg]

After rerunning the revised commands post this output again please.

hwinfo --netcard --bluetooth | grep -Ei "(speed|hotplug|model|status|cmd|file|detected|driver:)" | grep -v "Config S"

[onnisv]

Model: "Broadcom BCM43602 802.11ac Wireless LAN SoC"
Driver: "brcmfmac"
Device File: wlp2s0
Link detected: no
Driver Status: brcmfmac is active
Driver Activation Cmd: "modprobe brcmfmac"
Model: "ASIX Electronics AX88772"
Hotplug: USB
Driver: "asix"
Device File: enp0s20f0u7u1
Speed: 480 Mbps
Link detected: yes
Driver Status: asix is active
Driver Activation Cmd: "modprobe asix"

[tbg]

Please post:

rfkill list

[onnisv]

0: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
4: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no

[jonathon]

@onnisv

modprobe: FATAL: Module wl not found.
insmod /lib/modules/5.13.5-zen1-1-zen

Just to make sure, have you just updated your kernel but haven’t yet rebooted?

5.13.6-zen1 is in the repos…