openSUSE:Kernel_of_the_day ja networkmanager

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Tässä olen tummaillut tätä yhtä juttua.

Minulla on käytössä uudempi kerneli. openSUSE:Kernel_of_the_day .

Noiden uudempien kernelien kanssa NetworkManager ei toimi. Olisiko tähän mitää ratkaisua?

Minulla on vielä yksi vanhempikin kerneli, jonka kanssa networkmanager pelittää ok.

Koodia: [Valitse]

mp@linux-kyhq:~> uname -r
4.12.14-lp151.28.36-default
Kone on Lenovo B590 läppäri. Käyttöjärjestelmä openSuse Leap 15.1. Työpöytänä KDE Plasma.

[harmie]

Yksi mitä voisi kokeilla on verrata mitä kernel moduleita on käytössä
Buuttaa kone kummallakin kernelillä ja tallenna allaolevan komennon tulosteet ja vertaa onko eroja.

Koodia: [Valitse]

lsmod


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Yksi mitä voisi kokeilla on verrata mitä kernel moduleita on käytössä
Buuttaa kone kummallakin kernelillä ja tallenna allaolevan komennon tulosteet ja vertaa onko eroja.

Koodia: [Valitse]

lsmod


Minä tein työtä käskettyä. Joitakin eroja siellä huomasinkin.

Mutta,  koitin seuraavaa komentoa.

Koodia: [Valitse]

rfkill list all
Kernelillä 4.12.xx alla

Koodia: [Valitse]

mp@linux-kyhq:~> sudo rfkill list all
[sudo] salasana henkilölle root:
0: phy0: Wireless LAN
        Soft blocked: no
        Hard blocked: no
1: tpacpi_bluetooth_sw: Bluetooth
        Soft blocked: no
        Hard blocked: no
2: hci0: Bluetooth
        Soft blocked: no
        Hard blocked: no
Kernelillä 5.5.1 alla

Koodia: [Valitse]

mp@linux-kyhq:~> sudo rfkill list all
[sudo] salasana henkilölle root:
0: tpacpi_bluetooth_sw: Bluetooth
        Soft blocked: no
        Hard blocked: no
1: hci0: Bluetooth
        Soft blocked: no
        Hard blocked: no
Joten tuo kerneli 5.5.1 ei lataa/ tai löydä langatonta ajuria?

[png]

Alla 4.12.xx kerneli

Koodia: [Valitse]

mp@linux-kyhq:~> sudo lspci -nnk
[sudo] salasana henkilölle root:
00:00.0 Host bridge [0600]: Intel Corporation 3rd Gen Core processor DRAM Controller [8086:0154] (rev 09)
        Subsystem: Lenovo Device [17aa:5011]
        Kernel driver in use: ivb_uncore
00:02.0 VGA compatible controller [0300]: Intel Corporation 3rd Gen Core processor Graphics Controller [8086:0156] (rev 09)
        Subsystem: Lenovo Device [17aa:5011]
        Kernel driver in use: i915
        Kernel modules: i915
00:14.0 USB controller [0c03]: Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller [8086:1e31] (rev 04)
        Subsystem: Lenovo Device [17aa:5011]
        Kernel driver in use: xhci_hcd
        Kernel modules: xhci_pci
00:16.0 Communication controller [0780]: Intel Corporation 7 Series/C216 Chipset Family MEI Controller #1 [8086:1e3a] (rev 04)
        Subsystem: Lenovo Device [17aa:5011]
        Kernel driver in use: mei_me
        Kernel modules: mei_me
00:1a.0 USB controller [0c03]: Intel Corporation 7 Series/C216 Chipset Family USB Enhanced Host Controller #2 [8086:1e2d] (rev 04)
        Subsystem: Lenovo Device [17aa:5011]
        Kernel driver in use: ehci-pci
        Kernel modules: ehci_pci
00:1b.0 Audio device [0403]: Intel Corporation 7 Series/C216 Chipset Family High Definition Audio Controller [8086:1e20] (rev 04)
        Subsystem: Lenovo Device [17aa:5011]
        Kernel driver in use: snd_hda_intel
        Kernel modules: snd_hda_intel
00:1c.0 PCI bridge [0604]: Intel Corporation 7 Series/C216 Chipset Family PCI Express Root Port 1 [8086:1e10] (rev c4)
        Kernel driver in use: pcieport
00:1c.1 PCI bridge [0604]: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 2 [8086:1e12] (rev c4)
        Kernel driver in use: pcieport
00:1c.3 PCI bridge [0604]: Intel Corporation 7 Series/C216 Chipset Family PCI Express Root Port 4 [8086:1e16] (rev c4)
        Kernel driver in use: pcieport
00:1d.0 USB controller [0c03]: Intel Corporation 7 Series/C216 Chipset Family USB Enhanced Host Controller #1 [8086:1e26] (rev 04)
        Subsystem: Lenovo Device [17aa:5011]
        Kernel driver in use: ehci-pci
        Kernel modules: ehci_pci
00:1f.0 ISA bridge [0601]: Intel Corporation HM70 Express Chipset LPC Controller [8086:1e5e] (rev 04)
        Subsystem: Lenovo Device [17aa:5011]
        Kernel driver in use: lpc_ich
        Kernel modules: lpc_ich
00:1f.2 SATA controller [0106]: Intel Corporation 7 Series Chipset Family 6-port SATA Controller [AHCI mode] [8086:1e03] (rev 04)
        Subsystem: Lenovo Device [17aa:5011]
        Kernel driver in use: ahci
        Kernel modules: ahci
00:1f.3 SMBus [0c05]: Intel Corporation 7 Series/C216 Chipset Family SMBus Controller [8086:1e22] (rev 04)
        Subsystem: Lenovo Device [17aa:5011]
        Kernel driver in use: i801_smbus
        Kernel modules: i2c_i801
02:00.0 Network controller [0280]: Broadcom Inc. and subsidiaries BCM43142 802.11b/g/n [14e4:4365] (rev 01)
        Subsystem: Lenovo Device [17aa:0611]
        Kernel driver in use: wl
        Kernel modules: wl
03:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 07)
        Subsystem: Lenovo Device [17aa:5002]
        Kernel driver in use: r8168
        Kernel modules: r8169, r8168



Alla 5.5.1 kerneli.

Koodia: [Valitse]

mp@linux-kyhq:~> sudo lspci -nnk
[sudo] salasana henkilölle root:
00:00.0 Host bridge [0600]: Intel Corporation 3rd Gen Core processor DRAM Controller [8086:0154] (rev 09)
        Subsystem: Lenovo Device [17aa:5011]
        Kernel driver in use: ivb_uncore
00:02.0 VGA compatible controller [0300]: Intel Corporation 3rd Gen Core processor Graphics Controller [8086:0156] (rev 09)
        Subsystem: Lenovo Device [17aa:5011]
        Kernel driver in use: i915
        Kernel modules: i915
00:14.0 USB controller [0c03]: Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller [8086:1e31] (rev 04)
        Subsystem: Lenovo Device [17aa:5011]
        Kernel driver in use: xhci_hcd
        Kernel modules: xhci_pci
00:16.0 Communication controller [0780]: Intel Corporation 7 Series/C216 Chipset Family MEI Controller #1 [8086:1e3a] (rev 04)
        Subsystem: Lenovo Device [17aa:5011]
        Kernel driver in use: mei_me
        Kernel modules: mei_me
00:1a.0 USB controller [0c03]: Intel Corporation 7 Series/C216 Chipset Family USB Enhanced Host Controller #2 [8086:1e2d] (rev 04)
        Subsystem: Lenovo Device [17aa:5011]
        Kernel driver in use: ehci-pci
        Kernel modules: ehci_pci
00:1b.0 Audio device [0403]: Intel Corporation 7 Series/C216 Chipset Family High Definition Audio Controller [8086:1e20] (rev 04)
        Subsystem: Lenovo Device [17aa:5011]
        Kernel driver in use: snd_hda_intel
        Kernel modules: snd_hda_intel
00:1c.0 PCI bridge [0604]: Intel Corporation 7 Series/C216 Chipset Family PCI Express Root Port 1 [8086:1e10] (rev c4)
        Kernel driver in use: pcieport
00:1c.1 PCI bridge [0604]: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 2 [8086:1e12] (rev c4)
        Kernel driver in use: pcieport
00:1c.3 PCI bridge [0604]: Intel Corporation 7 Series/C216 Chipset Family PCI Express Root Port 4 [8086:1e16] (rev c4)
        Kernel driver in use: pcieport
00:1d.0 USB controller [0c03]: Intel Corporation 7 Series/C216 Chipset Family USB Enhanced Host Controller #1 [8086:1e26] (rev 04)
        Subsystem: Lenovo Device [17aa:5011]
        Kernel driver in use: ehci-pci
        Kernel modules: ehci_pci
00:1f.0 ISA bridge [0601]: Intel Corporation HM70 Express Chipset LPC Controller [8086:1e5e] (rev 04)
        Subsystem: Lenovo Device [17aa:5011]
        Kernel driver in use: lpc_ich
        Kernel modules: lpc_ich
00:1f.2 SATA controller [0106]: Intel Corporation 7 Series Chipset Family 6-port SATA Controller [AHCI mode] [8086:1e03] (rev 04)
        Subsystem: Lenovo Device [17aa:5011]
        Kernel driver in use: ahci
00:1f.3 SMBus [0c05]: Intel Corporation 7 Series/C216 Chipset Family SMBus Controller [8086:1e22] (rev 04)
        Subsystem: Lenovo Device [17aa:5011]
        Kernel driver in use: i801_smbus
        Kernel modules: i2c_i801
02:00.0 Network controller [0280]: Broadcom Inc. and subsidiaries BCM43142 802.11b/g/n [14e4:4365] (rev 01)
        Subsystem: Lenovo Device [17aa:0611]
03:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 07)
        Subsystem: Lenovo Device [17aa:5002]
        Kernel modules: r816
Eli nyt pitäisi löytää Broadcomin wl -ajuri, joka toimii uusimmilla kerneleillä. Mutta, mistä?


Tuolla niitä löytyy, mutta mikä niistä? https://software.opensuse.org/package/broadcom-wl

[harmie]

ei varmaan väliä kun kaikissa sama versio.

[png]

Minulla on käytössä tuo Sauerland -lähteestä oleva ajuri. Joka siis toimii kernelillä 4.12.xx


Koitin myös seuraavaa uudemmalla kernelillä.

Koodia: [Valitse]

mp@linux-kyhq:~> sudo modprobe wl
[sudo] salasana henkilölle root:
modprobe: FATAL: Module wl not found in directory /lib/modules/5.5.1-1.g00d5697-default