Bonjour je viens d’installer un Lubuntu 18.04 sur un vieuw HP Pavillon dv9000
Ca fonctionne parfaitement excepté la carte wifi qui n’est pas reconnue
J’ai parcouru les posts sur le sujet mais ils datent un peu et sont marqués comme résolus, donc je me permets de ré-ouvrir le sujet
Après installation de Lubuntu,
J’ai vérifié si le matériel était détécté :
garulfo@garulfo-HP-Pavilion-dv9000-RW759EA-ABF:~$ lspci | grep -i net
00:14.0 Bridge: NVIDIA Corporation MCP51 Ethernet Controller (rev a3)
03:00.0 Network controller: Broadcom Inc. and subsidiaries BCM4311 802.11a/b/g (rev 01)
Je pense que mon problème vient de l’installation du driver
Dans le gestionnaire de paquet j’ai installé :
broadcom-sta-common, firmware-b43-installer et firmware-b43legacy-intaller + un ensemble de paquet source
J’ai fait le wificheck recommandé par le forum
merci pour vos suggestions
>> cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=18.04
DISTRIB_CODENAME=bionic
DISTRIB_DESCRIPTION="Ubuntu 18.04.2 LTS"
>> lsusb
Bus 001 Device 002: ID 05ca:1810 Ricoh Co., Ltd Pavilion Webcam [R5U870]
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 002: ID 093a:2510 Pixart Imaging, Inc. Optical Mouse
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
>> lspci -k -nn | grep -A 3 -i net
00:14.0 Bridge [0680]: NVIDIA Corporation MCP51 Ethernet Controller [10de:0269] (rev a3)
Subsystem: Hewlett-Packard Company Presario V6133CL [103c:30b7]
Kernel driver in use: forcedeth
Kernel modules: forcedeth
--
03:00.0 Network controller [0280]: Broadcom Inc. and subsidiaries BCM4311 802.11a/b/g [14e4:4312] (rev 01)
Subsystem: Hewlett-Packard Company Broadcom 802.11a/b/g WLAN [103c:1361]
Kernel modules: ssb, wl
05:00.0 VGA compatible controller [0300]: NVIDIA Corporation G73M [GeForce Go 7600] [10de:0398] (rev a1)
>> sudo lshw -C network
*-network NON-RÉCLAMÉ
description: Network controller
produit: BCM4311 802.11a/b/g
fabriquant: Broadcom Inc. and subsidiaries
identifiant matériel: 0
information bus: pci@0000:03:00.0
version: 01
bits: 32 bits
horloge: 33MHz
fonctionnalités: pm msi pciexpress bus_master cap_list
configuration: latency=0
ressources: mémoire:c4000000-c4003fff
>> lsmod | sort
autofs4 40960 2
bch 24576 1 nand_bch
ccp 86016 0
cfg80211 667648 1 wl
cqhci 24576 1 sdhci_pci
crc_itu_t 16384 1 firewire_core
drm 458752 9 drm_kms_helper,ttm,nouveau
drm_kms_helper 172032 1 nouveau
edac_mce_amd 28672 0
fb_sys_fops 16384 1 drm_kms_helper
firewire_core 65536 1 firewire_ohci
firewire_ohci 40960 0
forcedeth 69632 0
hid 122880 2 usbhid,hid_generic
hid_generic 16384 0
hp_wmi 16384 0
i2c_algo_bit 16384 1 nouveau
i2c_nforce2 16384 0
input_leds 16384 0
ip_tables 28672 0
irqbypass 16384 1 kvm
joydev 24576 0
k8temp 16384 0
kvm 626688 0
lp 20480 0
mac_hid 16384 0
media 40960 2 videodev,uvcvideo
memstick 16384 1 r592
Module Size Used by
mtd 57344 3 nand,sm_common,nand_bch
mxm_wmi 16384 1 nouveau
nand 90112 2 r852,sm_common
nand_bch 16384 1 nand
nand_ecc 16384 1 nand
nouveau 1851392 6
parport 49152 3 parport_pc,lp,ppdev
parport_pc 36864 0
pata_acpi 16384 0
pata_amd 20480 0
ppdev 20480 0
psmouse 151552 0
r592 20480 0
r852 20480 0
sata_nv 32768 1
sch_fq_codel 20480 2
sdhci 49152 1 sdhci_pci
sdhci_pci 36864 0
serio_raw 16384 0
sm_common 16384 1 r852
snd 81920 13 snd_hda_codec_generic,snd_hda_codec_conexant,snd_hwdep,snd_hda_intel,snd_hda_codec,snd_timer,snd_pcm
snd_hda_codec 126976 3 snd_hda_codec_generic,snd_hda_codec_conexant,snd_hda_intel
snd_hda_codec_conexant 24576 1
snd_hda_codec_generic 73728 1 snd_hda_codec_conexant
snd_hda_core 81920 4 snd_hda_codec_generic,snd_hda_codec_conexant,snd_hda_intel,snd_hda_codec
snd_hda_intel 40960 3
snd_hwdep 20480 1 snd_hda_codec
snd_pcm 98304 3 snd_hda_intel,snd_hda_codec,snd_hda_core
snd_timer 32768 1 snd_pcm
soundcore 16384 1 snd
sparse_keymap 16384 1 hp_wmi
syscopyarea 16384 1 drm_kms_helper
sysfillrect 16384 1 drm_kms_helper
sysimgblt 16384 1 drm_kms_helper
ttm 110592 1 nouveau
usbhid 49152 0
uvcvideo 94208 0
video 45056 1 nouveau
videobuf2_common 40960 2 videobuf2_v4l2,uvcvideo
videobuf2_memops 16384 1 videobuf2_vmalloc
videobuf2_v4l2 24576 1 uvcvideo
videobuf2_vmalloc 16384 1 uvcvideo
videodev 188416 3 videobuf2_v4l2,uvcvideo,videobuf2_common
wl 6447104 0
wmi 24576 4 hp_wmi,wmi_bmof,mxm_wmi,nouveau
wmi_bmof 16384 0
x_tables 40960 1 ip_tables
>> iwconfig
>> ifconfig -a
enp0s20: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 192.168.1.62 netmask 255.255.255.0 broadcast 192.168.1.255
inet6 2a01:cb08:895c:8a00:d9d2:a941:414e:5c85 prefixlen 64 scopeid 0x0<global>
inet6 fe80::902d:f59c:31e6:32bc prefixlen 64 scopeid 0x20<link>
inet6 2a01:cb08:895c:8a00:cfa0:8e72:4305:9977 prefixlen 64 scopeid 0x0<global>
ether 00:23:8b:5b:20:fb txqueuelen 1000 (Ethernet)
RX packets 8494 bytes 8088646 (8.0 MB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 4951 bytes 653809 (653.8 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10<host>
loop txqueuelen 1000 (Boucle locale)
RX packets 586 bytes 54256 (54.2 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 586 bytes 54256 (54.2 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
>> sudo iwlist scan
>> uname -r -m
4.18.0-17-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 8b78ae29-bfbf-31e0-95d3-686494dc3708 ethernet enp0s20
>> nmcli connection status
>> sudo rfkill list
0: hp-wifi: Wireless LAN
Soft blocked: no
Hard blocked: no
