Hi @Wollie,
I am on linux54, the linux54-broadcom-wl does not work on my wifi hardware and it does work under linux419-broadcom-wl.
I have reinstalled the driver on linux54 without success.
Do you think I have to install linux54-headers, the broadcom-wl-dkms and remove the linux54-broadcom-wl packages?
Here is the output I found, I think the driver BCM43142A0 under linux54 is not well recognized.
sudo dmesg | grep BCM
[ 2.540680] usb 1-1.4: Product: BCM43142A0
[ 15.989713] wlan0: Broadcom BCM4365 802.11 Hybrid Wireless Controller 6.30.223.271 (r587334)
[ 22.286229] Bluetooth: hci0: BCM: chip id 70
[ 22.287210] Bluetooth: hci0: BCM: features 0x06
[ 22.304184] Bluetooth: hci0: BCM43142A0 (001.001.011) build 0000
[ 22.328200] bluetooth hci0: Direct firmware load for brcm/BCM43142A0-0a5c-216d.hcd failed with error -2
[ 22.328210] Bluetooth: hci0: BCM: Patch brcm/BCM43142A0-0a5c-216d.hcd not found
sudo dmesg | grep usb
[ 0.841044] usbcore: registered new interface driver usbfs
[ 0.841055] usbcore: registered new interface driver hub
[ 0.841088] usbcore: registered new device driver usb
[ 0.969863] pci 0000:00:10.0: quirk_usb_early_handoff+0x0/0x6d5 took 11103 usecs
[ 1.172382] usbcore: registered new interface driver usbserial_generic
[ 1.172389] usbserial: USB Serial support registered for generic
[ 1.446824] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04
[ 1.446828] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.446830] usb usb1: Product: EHCI Host Controller
[ 1.446832] usb usb1: Manufacturer: Linux 5.4.85-1-MANJARO ehci_hcd
[ 1.446834] usb usb1: SerialNumber: 0000:00:12.0
[ 1.459891] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04
[ 1.459894] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.459897] usb usb2: Product: EHCI Host Controller
[ 1.459899] usb usb2: Manufacturer: Linux 5.4.85-1-MANJARO ehci_hcd
[ 1.459901] usb usb2: SerialNumber: 0000:00:13.0
[ 1.461424] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04
[ 1.461428] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.461431] usb usb3: Product: xHCI Host Controller
[ 1.461433] usb usb3: Manufacturer: Linux 5.4.85-1-MANJARO xhci-hcd
[ 1.461435] usb usb3: SerialNumber: 0000:00:10.0
[ 1.464394] usb usb4: We don’t know the algorithms for LPM for this host, disabling LPM.
[ 1.464454] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.04
[ 1.464457] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.464459] usb usb4: Product: xHCI Host Controller
[ 1.464461] usb usb4: Manufacturer: Linux 5.4.85-1-MANJARO xhci-hcd
[ 1.464463] usb usb4: SerialNumber: 0000:00:10.0
[ 1.770760] usb 1-1: new high-speed USB device number 2 using ehci-pci
[ 1.784214] usb 2-1: new high-speed USB device number 2 using ehci-pci
[ 1.790751] usb 3-1: new low-speed USB device number 2 using xhci_hcd
[ 1.917769] usb 1-1: New USB device found, idVendor=0438, idProduct=7900, bcdDevice= 0.18
[ 1.917773] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1.931127] usb 2-1: New USB device found, idVendor=0438, idProduct=7900, bcdDevice= 0.18
[ 1.931131] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 1.967192] usb 3-1: New USB device found, idVendor=093a, idProduct=2510, bcdDevice= 1.00
[ 1.967196] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 1.967198] usb 3-1: Product: USB OPTICAL MOUSE
[ 1.967200] usb 3-1: Manufacturer: PIXART
[ 2.001746] usbcore: registered new interface driver usbhid
[ 2.001749] usbhid: USB HID core driver
[ 2.005045] input: PIXART USB OPTICAL MOUSE as /devices/pci0000:00/0000:00:10.0/usb3/3-1/3-1:1.0/0003:093A:2510.0001/input/input6
[ 2.005127] hid-generic 0003:093A:2510.0001: input,hidraw0: USB HID v1.11 Mouse [PIXART USB OPTICAL MOUSE] on usb-0000:00:10.0-1/input0
[ 2.197396] usb 1-1.1: new high-speed USB device number 3 using ehci-pci
[ 2.210757] usb 2-1.1: new high-speed USB device number 3 using ehci-pci
[ 2.331686] usb 1-1.1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08
[ 2.331691] usb 1-1.1: New USB device strings: Mfr=16, Product=32, SerialNumber=48
[ 2.331693] usb 1-1.1: Product: USB2.0 WLAN
[ 2.331695] usb 1-1.1: Manufacturer: ATHEROS
[ 2.331697] usb 1-1.1: SerialNumber: 12345
[ 2.365169] usb 2-1.1: New USB device found, idVendor=04f2, idProduct=b50a, bcdDevice=19.17
[ 2.365174] usb 2-1.1: New USB device strings: Mfr=3, Product=1, SerialNumber=2
[ 2.365176] usb 2-1.1: Product: HP Truevision HD
[ 2.365178] usb 2-1.1: Manufacturer: Generic
[ 2.365180] usb 2-1.1: SerialNumber: 200901010001
[ 2.420889] usb 1-1.4: new full-speed USB device number 4 using ehci-pci
[ 2.540674] usb 1-1.4: New USB device found, idVendor=0a5c, idProduct=216d, bcdDevice= 1.12
[ 2.540677] usb 1-1.4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 2.540680] usb 1-1.4: Product: BCM43142A0
[ 2.540682] usb 1-1.4: Manufacturer: Broadcom Corp
[ 2.540683] usb 1-1.4: SerialNumber: 441CA8EAEE80
[ 22.172352] usbcore: registered new interface driver btusb
[ 22.270223] input: HP Truevision HD: HP Truevision as /devices/pci0000:00/0000:00:13.0/usb2/2-1/2-1.1/2-1.1:1.0/input/input14
[ 22.270345] usbcore: registered new interface driver uvcvideo
[ 22.424496] usb 1-1.1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested
[ 22.424741] usbcore: registered new interface driver ath9k_htc
[ 22.738736] usb 1-1.1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008
sudo dmesg | grep -Ei 'b43|bcma|brcm|wl'
[ 2.331693] usb 1-1.1: Product: USB2.0 WLAN
[ 15.936313] wl: loading out-of-tree module taints kernel.
[ 15.936324] wl: module license ‘MIXED/Proprietary’ taints kernel.
[ 15.946049] wl: module verification failed: signature and/or required key missing - tainting kernel
[ 15.989632] ERROR @wl_dev_intvar_get :
[ 15.989638] ERROR @wl_cfg80211_get_tx_power :
[ 15.989713] wlan0: Broadcom BCM4365 802.11 Hybrid Wireless Controller 6.30.223.271 (r587334)
[ 16.597675] wl 0000:02:00.0 wlo1: renamed from wlan0
[ 22.328200] bluetooth hci0: Direct firmware load for brcm/BCM43142A0-0a5c-216d.hcd failed with error -2
[ 22.328210] Bluetooth: hci0: BCM: Patch brcm/BCM43142A0-0a5c-216d.hcd not found
[ 23.327276] ath9k_htc 1-1.1:1.0 wlp0s18u1u1: renamed from wlan0
[ 30.133655] ERROR @wl_dev_intvar_get :
[ 30.133664] ERROR @wl_cfg80211_get_tx_power :
[ 30.228376] ERROR @wl_set_mode :
[ 30.228378] WLC_SET_INFRA error (-14)
[ 30.228381] ERROR @wl_update_wiphybands :
[ 30.228721] ERROR @wl_dev_intvar_get :
[ 30.228724] ERROR @wl_cfg80211_get_tx_power :
[ 30.596608] ERROR @wl_dev_intvar_get :
[ 30.596617] ERROR @wl_cfg80211_get_tx_power :
[ 30.596681] ERROR @wl_dev_intvar_get :
[ 41.003677] ERROR @wl_dev_intvar_get :
[ 41.003681] ERROR @wl_cfg80211_get_tx_power :
[ 41.003740] ERROR @wl_dev_intvar_get :
[ 41.003743] ERROR @wl_cfg80211_get_tx_power :
[ 41.004025] ERROR @wl_dev_intvar_get :
[ 41.004093] ERROR @wl_cfg80211_get_tx_power :
[ 41.004129] ERROR @wl_dev_intvar_get :
[ 41.004131] ERROR @wl_cfg80211_get_tx_power :
[ 41.004748] ERROR @wl_dev_intvar_get :
[ 41.004750] ERROR @wl_cfg80211_get_tx_power :
[ 51.005018] ERROR @wl_dev_intvar_get :
[ 51.005025] ERROR @wl_cfg80211_get_tx_power :
[ 51.005110] ERROR @wl_dev_intvar_get :
[ 51.005114] ERROR @wl_cfg80211_get_tx_power :
[ 51.005706] ERROR @wl_dev_intvar_get :
[ 51.005711] ERROR @wl_cfg80211_get_tx_power :
[ 51.005771] ERROR @wl_dev_intvar_get :
[ 51.005775] ERROR @wl_cfg80211_get_tx_power :
[ 51.007164] ERROR @wl_dev_intvar_get :
[ 51.007169] ERROR @wl_cfg80211_get_tx_power :
[ 61.003111] ERROR @wl_dev_intvar_get :
[ 61.003117] ERROR @wl_cfg80211_get_tx_power :
[ 61.003193] ERROR @wl_dev_intvar_get :
[ 61.003198] ERROR @wl_cfg80211_get_tx_power :
[ 61.003668] ERROR @wl_dev_intvar_get :
[ 61.003673] ERROR @wl_cfg80211_get_tx_power :
[ 61.003732] ERROR @wl_dev_intvar_get :
[ 61.003737] ERROR @wl_cfg80211_get_tx_power :
[ 61.005182] ERROR @wl_dev_intvar_get :
[ 61.005188] ERROR @wl_cfg80211_get_tx_power :
[ 71.004800] ERROR @wl_dev_intvar_get :
[ 71.004803] ERROR @wl_cfg80211_get_tx_power :
[ 71.004844] ERROR @wl_dev_intvar_get :
[ 71.004846] ERROR @wl_cfg80211_get_tx_power :
[ 71.005061] ERROR @wl_dev_intvar_get :
[ 71.005063] ERROR @wl_cfg80211_get_tx_power :
[ 71.005088] ERROR @wl_dev_intvar_get :
[ 71.005090] ERROR @wl_cfg80211_get_tx_power :
[ 71.005718] ERROR @wl_dev_intvar_get :
[ 71.005720] ERROR @wl_cfg80211_get_tx_power :
[ 79.495202] wlp0s18u1u1: authenticate with 48:8f:5a:0a:70:d0
[ 79.695486] wlp0s18u1u1: send auth to 48:8f:5a:0a:70:d0 (try 1/3)
[ 79.697317] wlp0s18u1u1: authenticated
[ 79.700736] wlp0s18u1u1: associate with 48:8f:5a:0a:70:d0 (try 1/3)
[ 79.709424] wlp0s18u1u1: RX AssocResp from 48:8f:5a:0a:70:d0 (capab=0x401 status=0 aid=2)
[ 79.716657] wlp0s18u1u1: associated
[ 79.819608] IPv6: ADDRCONF(NETDEV_CHANGE): wlp0s18u1u1: link becomes ready
[ 81.002589] ERROR @wl_dev_intvar_get :
[ 81.002596] ERROR @wl_cfg80211_get_tx_power :
[ 81.002676] ERROR @wl_dev_intvar_get :
[ 81.002680] ERROR @wl_cfg80211_get_tx_power :
[ 81.003192] ERROR @wl_dev_intvar_get :
[ 81.003197] ERROR @wl_cfg80211_get_tx_power :
[ 81.003258] ERROR @wl_dev_intvar_get :
[ 81.003263] ERROR @wl_cfg80211_get_tx_power :
[ 81.004795] ERROR @wl_dev_intvar_get :
[ 81.004802] ERROR @wl_cfg80211_get_tx_power :
I also have a TP-Link tl-wn722n usb wifi dongle attached and it works on both kernels.
Regards,