Wlan lässt sich nicht einrichten

JRK · 23. Juli 2024

Hallo zusammen,

als Zweitrechner habe ich mir einen Dell Latitude 7450 mit Tumbleweed installiert.

unten rechts wird kein Wlan Icon angezeigt,

Adapter scheint aber erkannt zu sein

Code

jens@localhost:~> /sbin/lspci -nnk | grep -iA3 net
00:19.0 Ethernet controller [0200]: Intel Corporation Ethernet Connection (3) I218-LM [8086:15a2] (rev 03)
        DeviceName:  Onboard LAN
        Subsystem: Dell Device [1028:062e]
        Kernel driver in use: e1000e
--
02:00.0 Network controller [0280]: Broadcom Inc. and subsidiaries BCM4352 802.11ac Dual Band Wireless Network Adapter [14e4:43b1] (rev 03)
        Subsystem: Dell Device [1028:0019]
        Kernel driver in use: bcma-pci-bridge
        Kernel modules: bcma
jens@localhost:~> /usr/sbin/rfkill list all
0: dell-wifi: Wireless LAN
        Soft blocked: no
        Hard blocked: no
1: dell-bluetooth: Bluetooth
        Soft blocked: no
        Hard blocked: no
2: hci0: Bluetooth
        Soft blocked: no
        Hard blocked: no

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habe ich da was übersehen ?

codecs habe ich noch nicht installiert, wollte opi installieren aber Suse ist ja grad nicht erreichbar, aber deshalb sollte WLan doch trotzdem gehen, oder?

Sauerland · 23. Juli 2024

Kernel-firmware ist installiert?

Was sagt als root:

Code

journalctl -b | grep -i firmware

JRK · 23. Juli 2024

JRK · 23. Juli 2024

Code

jens@easy:~> journalctl -b | grep -i firmware
Hint: You are currently not seeing messages from other users and the system.
      Users in the 'systemd-journal' group can see all messages. Pass -q to
      turn off this notice.
jens@easy:~>

Sauerland · 23. Juli 2024

Zitat von Sauerland

Was sagt als root:

JRK · 23. Juli 2024

jetzt macht es Sinn

Code

easy:/home/jens # journalctl -b | grep -i firmware
Jul 23 20:15:58 localhost kernel: Spectre V2 : Enabling Restricted Speculation for firmware calls
Jul 23 20:15:58 localhost kernel: ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
Jul 23 20:15:59 localhost kernel: wmi_bus wmi_bus-PNP0C14:00: [Firmware Bug]: WQBC data block query control method not found
Jul 23 20:15:58 localhost kernel: Spectre V2 : Enabling Restricted Speculation for firmware calls
Jul 23 20:15:58 localhost kernel: ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
Jul 23 20:15:59 localhost kernel: wmi_bus wmi_bus-PNP0C14:00: [Firmware Bug]: WQBC data block query control method not found
Jul 23 20:16:05 localhost kernel: Bluetooth: hci0: BCM: firmware Patch file not found, tried:
Jul 23 20:16:06 localhost NetworkManager[1127]: <info>  [1721758566.5358] manager[0x55e5aac29d60]: monitoring kernel firmware directory '/lib/firmware'.
Jul 23 20:16:06 localhost.localdomain systemd[1]: Starting download broadcom firmware files needed for bcm43xx WLAN chips...
Jul 23 20:16:06 localhost.localdomain install_bcm43xx_firmware_wrapper[1200]: Downloading b43 firmware
Jul 23 20:16:06 localhost.localdomain install_bcm43xx_firmware_wrapper[1211]: curl: (6) Could not resolve host: www.lwfinger.com
Jul 23 20:16:06 localhost.localdomain install_bcm43xx_firmware_wrapper[1200]: Could not download b43 firmware. Please look at /usr/share/doc/packages/b43-fwcutter/README.
Jul 23 20:16:06 localhost.localdomain install_bcm43xx_firmware_wrapper[1200]: Downloading b43legacy firmware
Jul 23 20:16:06 localhost.localdomain install_bcm43xx_firmware_wrapper[1222]: curl: (6) Could not resolve host: downloads.openwrt.org
Jul 23 20:16:06 localhost.localdomain install_bcm43xx_firmware_wrapper[1200]: Could not download b43legacy firmware. Please look at /usr/share/doc/packages/b43-fwcutter/README.
Jul 23 20:16:06 localhost.localdomain install_bcm43xx_firmware_wrapper[1200]: b43 firmware successfully installed.
Jul 23 20:16:07 localhost.localdomain install_bcm43xx_firmware_wrapper[1200]: b43legacy firmware successfully installed.
Jul 23 20:16:07 localhost.localdomain systemd[1]: Finished download broadcom firmware files needed for bcm43xx WLAN chips.
Jul 23 20:16:07 localhost.localdomain systemd[1]: Startup finished in 13.953s (firmware) + 3.042s (loader) + 552ms (kernel) + 4.151s (initrd) + 5.057s (userspace) = 26.757s.
easy:/home/jens #

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JRK · 23. Juli 2024

bedeutet? im Moment nicht erreichbar ?

Sauerland · 23. Juli 2024

Ist secure boot eingeschaltet?

Code

mokutil --sb-state

Code

journalctl -b | grep -Ei 'bcm|brcm|wlan|firmware|out-of-tree'

JRK · 23. Juli 2024

Code

mokutil --sb-state
SecureBoot disabled

JRK · 23. Juli 2024

Code

easy:/home/jens # journalctl -b | grep -Ei 'bcm|brcm|wlan|firmware|out-of-tree'
Jul 23 20:15:58 localhost kernel: Spectre V2 : Enabling Restricted Speculation for firmware calls
Jul 23 20:15:58 localhost kernel: ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
Jul 23 20:15:59 localhost kernel: wmi_bus wmi_bus-PNP0C14:00: [Firmware Bug]: WQBC data block query control method not found
Jul 23 20:16:01 localhost kernel: usb 1-1.3: Product: BCM20702A0
Jul 23 20:15:58 localhost kernel: Spectre V2 : Enabling Restricted Speculation for firmware calls
Jul 23 20:15:58 localhost kernel: ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
Jul 23 20:15:59 localhost kernel: wmi_bus wmi_bus-PNP0C14:00: [Firmware Bug]: WQBC data block query control method not found
Jul 23 20:16:01 localhost kernel: usb 1-1.3: Product: BCM20702A0
Jul 23 20:16:04 localhost kernel: bcma-pci-bridge 0000:02:00.0: enabling device (0000 -> 0002)
Jul 23 20:16:04 localhost kernel: bcma-pci-bridge 0000:02:00.0: bus0: Found chip with id 0x4352, rev 0x03 and package 0x00
Jul 23 20:16:04 localhost kernel: bcma-pci-bridge 0000:02:00.0: bus0: Core 0 found: ChipCommon (manuf 0x4BF, id 0x800, rev 0x2B, class 0x0)
Jul 23 20:16:04 localhost kernel: bcma-pci-bridge 0000:02:00.0: bus0: Core 1 found: IEEE 802.11 (manuf 0x4BF, id 0x812, rev 0x2A, class 0x0)
Jul 23 20:16:04 localhost kernel: bcma-pci-bridge 0000:02:00.0: bus0: Core 2 found: ARM CR4 (manuf 0x4BF, id 0x83E, rev 0x02, class 0x0)
Jul 23 20:16:04 localhost kernel: bcma-pci-bridge 0000:02:00.0: bus0: Core 3 found: PCIe Gen2 (manuf 0x4BF, id 0x83C, rev 0x01, class 0x0)
Jul 23 20:16:04 localhost kernel: bcma-pci-bridge 0000:02:00.0: bus0: Core 4 found: USB 2.0 Device (manuf 0x4BF, id 0x81A, rev 0x11, class 0x0)
Jul 23 20:16:04 localhost kernel: bcma-pci-bridge 0000:02:00.0: bus0: Bus registered
Jul 23 20:16:05 localhost kernel: Bluetooth: hci0: BCM: chip id 63
Jul 23 20:16:05 localhost kernel: Bluetooth: hci0: BCM: features 0x07
Jul 23 20:16:05 localhost kernel: Bluetooth: hci0: BCM20702A
Jul 23 20:16:05 localhost kernel: Bluetooth: hci0: BCM20702A1 (001.002.014) build 0000
Jul 23 20:16:05 localhost kernel: Bluetooth: hci0: BCM: firmware Patch file not found, tried:
Jul 23 20:16:05 localhost kernel: Bluetooth: hci0: BCM: 'brcm/BCM20702A1-0a5c-216f.hcd'
Jul 23 20:16:05 localhost kernel: Bluetooth: hci0: BCM: 'brcm/BCM-0a5c-216f.hcd'
Jul 23 20:16:05 localhost kernel: b43-phy0: Broadcom 4352 WLAN found (core revision 42)
Jul 23 20:16:05 localhost kernel: bcma-pci-bridge 0000:02:00.0: bus0: HT force timeout
Jul 23 20:16:05 localhost kernel: bcma-pci-bridge 0000:02:00.0: bus0: PLL enable timeout
Jul 23 20:16:05 localhost kernel: b43 bcma0:1: probe with driver b43 failed with error -95
Jul 23 20:16:06 localhost NetworkManager[1127]: <info>  [1721758566.5358] manager[0x55e5aac29d60]: monitoring kernel firmware directory '/lib/firmware'.
Jul 23 20:16:06 localhost.localdomain systemd[1]: Starting download broadcom firmware files needed for bcm43xx WLAN chips...
Jul 23 20:16:06 localhost.localdomain install_bcm43xx_firmware_wrapper[1200]: Downloading b43 firmware
Jul 23 20:16:06 localhost.localdomain install_bcm43xx_firmware_wrapper[1211]: curl: (6) Could not resolve host: www.lwfinger.com
Jul 23 20:16:06 localhost.localdomain install_bcm43xx_firmware_wrapper[1200]: Could not download b43 firmware. Please look at /usr/share/doc/packages/b43-fwcutter/README.
Jul 23 20:16:06 localhost.localdomain install_bcm43xx_firmware_wrapper[1200]: Downloading b43legacy firmware
Jul 23 20:16:06 localhost.localdomain install_bcm43xx_firmware_wrapper[1222]: curl: (6) Could not resolve host: downloads.openwrt.org
Jul 23 20:16:06 localhost.localdomain install_bcm43xx_firmware_wrapper[1200]: Could not download b43legacy firmware. Please look at /usr/share/doc/packages/b43-fwcutter/README.
Jul 23 20:16:06 localhost.localdomain install_bcm43xx_firmware_wrapper[1200]: b43 firmware successfully installed.
Jul 23 20:16:07 localhost.localdomain kernel: bcma-pci-bridge 0000:02:00.0: bus0: Found chip with id 0x4352, rev 0x03 and package 0x00
Jul 23 20:16:07 localhost.localdomain kernel: bcma-pci-bridge 0000:02:00.0: bus0: Core 0 found: ChipCommon (manuf 0x4BF, id 0x800, rev 0x2B, class 0x0)
Jul 23 20:16:07 localhost.localdomain kernel: bcma-pci-bridge 0000:02:00.0: bus0: Core 1 found: IEEE 802.11 (manuf 0x4BF, id 0x812, rev 0x2A, class 0x0)
Jul 23 20:16:07 localhost.localdomain kernel: bcma-pci-bridge 0000:02:00.0: bus0: Core 2 found: ARM CR4 (manuf 0x4BF, id 0x83E, rev 0x02, class 0x0)
Jul 23 20:16:07 localhost.localdomain kernel: bcma-pci-bridge 0000:02:00.0: bus0: Core 3 found: PCIe Gen2 (manuf 0x4BF, id 0x83C, rev 0x01, class 0x0)
Jul 23 20:16:07 localhost.localdomain kernel: bcma-pci-bridge 0000:02:00.0: bus0: Core 4 found: USB 2.0 Device (manuf 0x4BF, id 0x81A, rev 0x11, class 0x0)
Jul 23 20:16:07 localhost.localdomain kernel: bcma-pci-bridge 0000:02:00.0: bus0: Bus registered
Jul 23 20:16:07 localhost.localdomain kernel: b43-phy1: Broadcom 4352 WLAN found (core revision 42)
Jul 23 20:16:07 localhost.localdomain kernel: bcma-pci-bridge 0000:02:00.0: bus0: HT force timeout
Jul 23 20:16:07 localhost.localdomain kernel: bcma-pci-bridge 0000:02:00.0: bus0: PLL enable timeout
Jul 23 20:16:07 localhost.localdomain kernel: b43 bcma0:1: probe with driver b43 failed with error -95
Jul 23 20:16:07 localhost.localdomain install_bcm43xx_firmware_wrapper[1200]: b43legacy firmware successfully installed.
Jul 23 20:16:07 localhost.localdomain systemd[1]: Finished download broadcom firmware files needed for bcm43xx WLAN chips.
Jul 23 20:16:07 localhost.localdomain systemd[1]: Startup finished in 13.953s (firmware) + 3.042s (loader) + 552ms (kernel) + 4.151s (initrd) + 5.057s (userspace) = 26.757s.
easy:/home/jens #

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