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carte WIFI BCM4345/6 non reconnue sur Mini PC

Crockymobil

Bonsoir

Je viens d'installer ubuntu 18.04 sur mon FANLESS MINI PC mais il ne reconnaît pas la carte WIFI intégrée.

Sur la boite de mon PC, pour le wifi il est noté IEEE 802.11a/b/g/n, 2.4G+5.8G.

Vous trouverez ci dessous le résultat de wifichek :
-----------------------------------------------------------------


>>    cat /etc/lsb-release 

DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=18.04
DISTRIB_CODENAME=bionic
DISTRIB_DESCRIPTION="Ubuntu 18.04.3 LTS"

>>    lsusb 

Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 003: ID 046d:c31c Logitech, Inc. Keyboard K120
Bus 001 Device 002: ID 046d:c52f Logitech, Inc. Unifying Receiver
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

>>    lspci -k -nn | grep -A 3 -i net 

01:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 0c)
	Subsystem: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:0123]
	Kernel driver in use: r8169
	Kernel modules: r8169

>>    sudo lshw -C network 

  *-network
       description: Ethernet interface
       produit: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
       fabriquant: Realtek Semiconductor Co., Ltd.
       identifiant matériel: 0
       information bus: pci@0000:01:00.0
       nom logique: enp1s0
       version: 0c
       numéro de série: 84:39:be:67:4f:40
       taille: 1Gbit/s
       capacité: 1Gbit/s
       bits: 64 bits
       horloge: 33MHz
       fonctionnalités: pm msi pciexpress msix vpd bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=r8169 duplex=full firmware=rtl8168g-2_0.0.1 02/06/13 ip=192.168.0.24 latency=0 link=yes multicast=yes port=MII speed=1Gbit/s
       ressources: irq:16 portE/S:e000(taille=256) mémoire:91404000-91404fff mémoire:91400000-91403fff

>>    lsmod | sort 

8250_dw                20480  0
ac97_bus               16384  1 snd_soc_core
acpi_pad              184320  0
acpi_thermal_rel       16384  1 int3400_thermal
aesni_intel           372736  2
aes_x86_64             20480  1 aesni_intel
autofs4                45056  2
axp20x                 32768  1 axp20x_i2c
axp20x_i2c             16384  0
axp20x_pek             16384  0
axp288_adc             16384  0
axp288_charger         24576  0
axp288_fuel_gauge      24576  0
bluetooth             557056  31 btrtl,btqca,btsdio,btintel,hci_uart,btbcm,bnep
bnep                   24576  2
brcmfmac              319488  0
brcmutil               16384  1 brcmfmac
btbcm                  16384  1 hci_uart
btintel                24576  1 hci_uart
btqca                  20480  1 hci_uart
btrtl                  20480  1 hci_uart
btsdio                 20480  0
cfg80211              675840  1 brcmfmac
cmac                   16384  1
coretemp               20480  0
crc32_pclmul           16384  0
crct10dif_pclmul       16384  1
cryptd                 24576  3 crypto_simd,ghash_clmulni_intel,aesni_intel
crypto_simd            16384  1 aesni_intel
drm                   479232  15 drm_kms_helper,i915
drm_kms_helper        180224  1 i915
dw_dmac                16384  2
dw_dmac_core           28672  1 dw_dmac
ecdh_generic           28672  2 bluetooth
extcon_axp288          20480  0
fb_sys_fops            16384  1 drm_kms_helper
ghash_clmulni_intel    16384  0
glue_helper            16384  1 aesni_intel
gpio_keys              20480  0
hci_uart              122880  0
hid                   126976  3 usbhid,hid_generic
hid_generic            16384  0
i2c_algo_bit           16384  1 i915
i915                 1818624  23
industrialio           73728  2 axp288_adc,axp288_fuel_gauge
input_leds             16384  0
int3400_thermal        20480  0
int3403_thermal        16384  0
int340x_thermal_zone    16384  2 int3403_thermal,processor_thermal_device
intel_cstate           20480  0
intel_hid              20480  0
intel_int0002_vgpio    16384  1
intel_powerclamp       20480  0
intel_rapl             24576  0
intel_soc_dts_iosf     20480  1 processor_thermal_device
intel_xhci_usb_role_switch    16384  1
ip_tables              32768  0
irqbypass              16384  1 kvm
joydev                 28672  0
kvm                   626688  2 kvmgt,kvm_intel
kvmgt                  28672  0
kvm_intel             237568  0
lp                     20480  0
lpc_ich                24576  0
mac_hid                16384  0
mdev                   24576  2 kvmgt,vfio_mdev
mei                   102400  1 mei_txe
mei_txe                24576  0
mmc_block              49152  3
Module                  Size  Used by
nls_iso8859_1          16384  1
parport                53248  3 parport_pc,lp,ppdev
parport_pc             36864  0
ppdev                  24576  0
processor_thermal_device    16384  0
punit_atom_debug       16384  0
r8169                  81920  0
realtek                20480  0
roles                  16384  2 extcon_axp288,intel_xhci_usb_role_switch
sch_fq_codel           20480  2
sdhci                  57344  1 sdhci_acpi
sdhci_acpi             24576  0
snd                    86016  12 snd_seq,snd_seq_device,snd_soc_sst_bytcr_rt5651,snd_timer,snd_compress,snd_hdmi_lpe_audio,snd_soc_sst_atom_hifi2_platform,snd_soc_core,snd_pcm,snd_rawmidi
snd_compress           24576  1 snd_soc_core
snd_hdmi_lpe_audio     28672  1
snd_intel_sst_acpi     20480  1
snd_intel_sst_core     53248  1 snd_intel_sst_acpi
snd_pcm               102400  6 snd_soc_rt5651,snd_soc_sst_bytcr_rt5651,snd_hdmi_lpe_audio,snd_soc_sst_atom_hifi2_platform,snd_soc_core,snd_pcm_dmaengine
snd_pcm_dmaengine      16384  1 snd_soc_core
snd_rawmidi            36864  1 snd_seq_midi
snd_seq                69632  2 snd_seq_midi,snd_seq_midi_event
snd_seq_device         16384  3 snd_seq,snd_seq_midi,snd_rawmidi
snd_seq_midi           20480  0
snd_seq_midi_event     16384  1 snd_seq_midi
snd_soc_acpi           16384  3 snd_soc_acpi_intel_match,snd_soc_sst_bytcr_rt5651,snd_intel_sst_acpi
snd_soc_acpi_intel_match    28672  1 snd_intel_sst_acpi
snd_soc_core          233472  3 snd_soc_rt5651,snd_soc_sst_bytcr_rt5651,snd_soc_sst_atom_hifi2_platform
snd_soc_rl6231         20480  1 snd_soc_rt5651
snd_soc_rt5651         94208  1
snd_soc_sst_atom_hifi2_platform   102400  2 snd_intel_sst_core
snd_soc_sst_bytcr_rt5651    32768  0
snd_timer              36864  2 snd_seq,snd_pcm
soc_button_array       20480  0
soundcore              16384  1 snd
sparse_keymap          16384  1 intel_hid
spi_pxa2xx_platform    28672  0
syscopyarea            16384  1 drm_kms_helper
sysfillrect            16384  1 drm_kms_helper
sysimgblt              16384  1 drm_kms_helper
usbhid                 53248  0
vfio                   32768  3 kvmgt,vfio_mdev,vfio_iommu_type1
vfio_iommu_type1       28672  0
vfio_mdev              16384  0
video                  49152  1 i915
x_tables               40960  1 ip_tables


>>    iwconfig 


>>    ifconfig -a 


>>    sudo iwlist scan 


>>    uname -r -m 

5.0.0-23-generic x86_64

>>    cat /etc/network/interfaces 

# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback

>>    nm-tool 


>>    nmcli dev wifi 


>>    nmcli connection list (< 15.04) ou nmcli connection show (>= 15.04) 

NAME                 UUID                                  TYPE      DEVICE 
Connexion filaire 1  a06ffa87-f78b-3a29-bca7-145f663c23ce  ethernet  enp1s0 

>>    nmcli connection status 


>>    sudo rfkill list 

0: hci0: Bluetooth
	Soft blocked: no
	Hard blocked: no
1: hci1: Bluetooth
	Soft blocked: no
	Hard blocked: no

----------------------------------------------------------

Je vous remercie d'avance pour votre aide précieuse.

Bonne soirée

xubu1957

Bonjour,

Que répond la commande :

sudo modprobe brcmfmac

?

_ _ _

Fournis le retour de :

dmesg | grep -EiC2 "brcm|sdio|sdhci"

Crockymobil

Bonsoir

sudo modprobe brcmfmac produit :

famillec@famillec-Z83-W:~$ sudo modprobe brcmfmac
famillec@famillec-Z83-W:~$

dmesg | grep -EiC2 "brcm|sdio|sdhci" fournit :

famillec@famillec-Z83-W:~$ dmesg | grep -EiC2 "brcm|sdio|sdhci"
[    2.929161] hid-generic 0003:046D:C52F.0002: input,hiddev0,hidraw1: USB HID v1.11 Device [Logitech USB Receiver] on usb-0000:00:14.0-2/input1
[    2.972444] usb 1-3: new low-speed USB device number 3 using xhci_hcd
[    3.029430] sdhci: Secure Digital Host Controller Interface driver
[    3.029433] sdhci: Copyright(c) Pierre Ossman
[    3.054119] mmc0: SDHCI controller on ACPI [80860F14:00] using ADMA
[    3.082958] mmc1: SDHCI controller on ACPI [80860F14:01] using ADMA
[    3.087885] r8169 0000:01:00.0: can't disable ASPM; OS doesn't have ASPM control
[    3.101952] mmc2: SDHCI controller on ACPI [80860F14:03] using ADMA
[    3.105061] libphy: r8169: probed
[    3.105586] r8169 0000:01:00.0 eth0: RTL8168g/8111g, 84:39:be:67:4f:40, XID 4c0, IRQ 118
--
[    3.253386] input: Logitech USB Keyboard System Control as /devices/pci0000:00/0000:00:14.0/usb1/1-3/1-3:1.1/0003:046D:C31C.0004/input/input8
[    3.255537] hid-generic 0003:046D:C31C.0004: input,hidraw3: USB HID v1.10 Device [Logitech USB Keyboard] on usb-0000:00:14.0-3/input1
[    3.284242] mmc1: new ultra high speed SDR104 SDIO card at address 0001
[    3.421025] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
[    3.925634] systemd[1]: systemd 237 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN2 +IDN -PCRE2 default-hierarchy=hybrid)
--
[    6.600256] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input10
[    6.600700] [drm] HDaudio controller not detected, using LPE audio instead
[    6.610322] Bluetooth: Generic Bluetooth SDIO driver ver 0.1
[    6.623611] Bluetooth: hci0: BCM4345C0
[    6.623622] Bluetooth: hci0: BCM4345C0 (003.001.025) build 0000
[    6.627171] bluetooth hci0: Direct firmware load for brcm/BCM4345C0.hcd failed with error -2
[    6.627183] Bluetooth: hci0: BCM: Patch brcm/BCM4345C0.hcd not found
[    6.633142] intel_sst_acpi 808622A8:00: LPE base: 0x91000000 size:0x200000
[    6.633150] intel_sst_acpi 808622A8:00: IRAM base: 0x910c0000
--
[    7.729015] bytcr_rt5651 bytcr_rt5651: rt5651-aif1 <-> ssp2-port mapping ok
[    7.755966] input: bytcr-rt5651 Headset as /devices/pci0000:00/808622A8:00/bytcr_rt5651/sound/card1/input15
[    8.757144] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6
[    8.757312] usbcore: registered new interface driver brcmfmac
[    8.776791] brcmfmac mmc1:0001:1: Direct firmware load for brcm/brcmfmac43455-sdio.BESSTAR(HK)LIMITED-Z83-W.txt failed with error -2
[    8.776821] brcmfmac mmc1:0001:1: Direct firmware load for brcm/brcmfmac43455-sdio.txt failed with error -2
[    8.973291] audit: type=1400 audit(1571606756.907:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-oopslash" pid=682 comm="apparmor_parser"
[    8.975482] audit: type=1400 audit(1571606756.907:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/man" pid=681 comm="apparmor_parser"
--
[    9.727023] Bluetooth: BNEP filters: protocol multicast
[    9.727042] Bluetooth: BNEP socket layer initialized
[    9.780312] brcmfmac: brcmf_sdio_htclk: HT Avail timeout (1000000): clkctl 0x50
[   10.399704] Generic PHY r8169-100:00: attached PHY driver [Generic PHY] (mii_bus:phy_addr=r8169-100:00, irq=IGNORE)
[   10.534789] r8169 0000:01:00.0 enp1s0: Link is Down

xubu1957

~~Pour ajouter toi-même les balises code à ton précédent message #3 :~~ Merci 😉

Cliquer sur le lien « Modifier » en bas à droite du message
Sélectionner le texte
Cliquer sur le <> de l'éditeur de message

comme indiqué dans le : Retour utilisable de commande

xubu1957

Essaye :

wget https://github.com/khadas/android_hardware_amlogic_wifi/raw/b6709758755568e4a0ff6e80993be0fc64c77fb9/bcm_ampak/config/6255/nvram.txt
sudo cp nvram.txt /lib/firmware/brcm/brcmfmac43455-sdio.txt

et redémarrage.

> [Solved] WiFi not found

Crockymobil

C'est fait après redémarrage, toujours le même problème.

xubu1957

Montre :

lsmod | grep cfg80211

bootctl

Crockymobil

voila :

famillec@famillec-Z83-W:~$ lsmod | grep cfg80211
cfg80211              675840  1 brcmfmac

famillec@famillec-Z83-W:~$ bootctl
System:
     Firmware: n/a (n/a)
  Secure Boot: disabled
   Setup Mode: user

Current Loader:
      Product: n/a
          ESP: n/a
         File: └─n/a

Boot Loader Entries in EFI Variables:
        Title: ubuntu
           ID: 0x0004
       Status: active, boot-order
    Partition: /dev/disk/by-partuuid/a3a68986-ac24-4d9a-8563-15a9a15d7712
         File: └─/EFI/UBUNTU/SHIMX64.EFI

        Title: ubuntu
           ID: 0x0005
       Status: active, boot-order
    Partition: /dev/disk/by-partuuid/a3a68986-ac24-4d9a-8563-15a9a15d7712
         File: └─/EFI/UBUNTU/GRUBX64.EFI

        Title: UEFI OS
           ID: 0x0006
       Status: active, boot-order
    Partition: /dev/disk/by-partuuid/a3a68986-ac24-4d9a-8563-15a9a15d7712
         File: └─/EFI/BOOT/BOOTX64.EFI

xubu1957

Retente :

sudo modprobe brcmfmac

Crockymobil

Même chose :

famillec@famillec-Z83-W:~$ sudo modprobe brcmfmac
famillec@famillec-Z83-W:~$

xubu1957

Montre :

ls /sys/firmware/efi/efivars | grep nvram

> askubuntu.com/questions/1007163/ubuntu-16-04-how-do-i-logically-troubleshoot-ap6212-6255-broadcom-wireless-blu

Crockymobil

Rebonsoir

J'ai réinstallé ubuntu suite au plantage complet de l'installation du logiciel melody assistant. Et j'ai donc refait les étapes que vous m'aviez prescrit. En fait le #5 a marché, j'ai donc le wifi.

Je vous remercie pour le temps passé sur mon cas.

Bonne soirée.

xubu1957

Bonjour,

Pour rajouter la carte BCM4345/6, dans le titre, il faut utiliser le bouton Modifier au bas de ton premier message afin d'afficher :

[Résolu] carte WIFI BCM4345/6 non reconnue sur Mini PC

C'est un modèle récent pour Linux.

Merci 😉