je n'arrive pas a avoir le wifi, la carte intégré est une realtek RTL8723be mon PC portable est un HP Pavilion X360 11-k000nf j'ai essayé pas mal de manip trouver sur le forum mais cela n'a rien donné, mes connaissance dans linux sont très limité, je viens de tout réinstaller afin d'avoir quelque chose de stable et propre. Meci de votre aide
cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=16.04
DISTRIB_CODENAME=xenial
DISTRIB_DESCRIPTION="Ubuntu 16.04 LTS"
lsusb
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 005: ID 0bda:57c4 Realtek Semiconductor Corp.
Bus 001 Device 004: ID 0bda:b006 Realtek Semiconductor Corp.
Bus 001 Device 003: ID 05e3:0610 Genesys Logic, Inc. 4-port hub
Bus 001 Device 002: ID 0483:91d1 STMicroelectronics Sensor Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
lspci
00:00.0 Host bridge: Intel Corporation Device 2280 (rev 21)
00:02.0 VGA compatible controller: Intel Corporation Device 22b1 (rev 21)
00:0b.0 Signal processing controller: Intel Corporation Device 22dc (rev 21)
00:13.0 SATA controller: Intel Corporation Device 22a3 (rev 21)
00:14.0 USB controller: Intel Corporation Device 22b5 (rev 21)
00:1a.0 Encryption controller: Intel Corporation Device 2298 (rev 21)
00:1b.0 Audio device: Intel Corporation Device 2284 (rev 21)
00:1c.0 PCI bridge: Intel Corporation Device 22c8 (rev 21)
00:1c.1 PCI bridge: Intel Corporation Device 22ca (rev 21)
00:1c.2 PCI bridge: Intel Corporation Device 22cc (rev 21)
00:1c.3 PCI bridge: Intel Corporation Device 22ce (rev 21)
00:1f.0 ISA bridge: Intel Corporation Device 229c (rev 21)
00:1f.3 SMBus: Intel Corporation Device 2292 (rev 21)
02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8101/2/6E PCI Express Fast/Gigabit Ethernet controller (rev 07)
03:00.0 Network controller: Realtek Semiconductor Co., Ltd. RTL8723BE PCIe Wireless Network Adapter
04:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5229 PCI Express Card Reader (rev 01)
lspci -nn | grep -i net
02:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8101/2/6E PCI Express Fast/Gigabit Ethernet controller [10ec:8136] (rev 07)
03:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8723BE PCIe Wireless Network Adapter [10ec:b723]
lspci -k
00:00.0 Host bridge: Intel Corporation Device 2280 (rev 21)
Subsystem: Hewlett-Packard Company Device 8074
Kernel driver in use: iosf_mbi_pci
00:02.0 VGA compatible controller: Intel Corporation Device 22b1 (rev 21)
Subsystem: Hewlett-Packard Company Device 8074
Kernel driver in use: i915
Kernel modules: i915
00:0b.0 Signal processing controller: Intel Corporation Device 22dc (rev 21)
Subsystem: Hewlett-Packard Company Device 8074
Kernel driver in use: proc_thermal
Kernel modules: processor_thermal_device
00:13.0 SATA controller: Intel Corporation Device 22a3 (rev 21)
Subsystem: Hewlett-Packard Company Device 8074
Kernel driver in use: ahci
Kernel modules: ahci
00:14.0 USB controller: Intel Corporation Device 22b5 (rev 21)
Subsystem: Hewlett-Packard Company Device 8074
Kernel driver in use: xhci_hcd
00:1a.0 Encryption controller: Intel Corporation Device 2298 (rev 21)
Subsystem: Hewlett-Packard Company Device 8074
Kernel driver in use: mei_txe
Kernel modules: mei_txe
00:1b.0 Audio device: Intel Corporation Device 2284 (rev 21)
Subsystem: Hewlett-Packard Company Device 8074
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel
00:1c.0 PCI bridge: Intel Corporation Device 22c8 (rev 21)
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1c.1 PCI bridge: Intel Corporation Device 22ca (rev 21)
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1c.2 PCI bridge: Intel Corporation Device 22cc (rev 21)
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1c.3 PCI bridge: Intel Corporation Device 22ce (rev 21)
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1f.0 ISA bridge: Intel Corporation Device 229c (rev 21)
Subsystem: Hewlett-Packard Company Device 8074
Kernel driver in use: lpc_ich
Kernel modules: lpc_ich
00:1f.3 SMBus: Intel Corporation Device 2292 (rev 21)
Subsystem: Hewlett-Packard Company Device 8074
Kernel modules: i2c_i801
02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8101/2/6E PCI Express Fast/Gigabit Ethernet controller (rev 07)
Subsystem: Hewlett-Packard Company RTL8101/2/6E PCI Express Fast/Gigabit Ethernet controller
Kernel driver in use: r8169
Kernel modules: r8169
03:00.0 Network controller: Realtek Semiconductor Co., Ltd. RTL8723BE PCIe Wireless Network Adapter
Subsystem: Hewlett-Packard Company RTL8723BE PCIe Wireless Network Adapter
Kernel driver in use: rtl8723be
Kernel modules: rtl8723be
04:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5229 PCI Express Card Reader (rev 01)
Subsystem: Hewlett-Packard Company RTS5229 PCI Express Card Reader
Kernel driver in use: rtsx_pci
Kernel modules: rtsx_pci
*-network
description: Ethernet interface
produit: RTL8101/2/6E PCI Express Fast/Gigabit Ethernet controller
fabriquant: Realtek Semiconductor Co., Ltd.
identifiant matériel: 0
information bus: pci@0000:02:00.0
nom logique: enp2s0
version: 07
numéro de série: ec:b1:d7:df:95:13
taille: 100Mbit/s
capacité: 100Mbit/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 autonegotiation
configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=full firmware=rtl8106e-1_0.0.1 06/29/12 ip=192.168.1.21 latency=0 link=yes multicast=yes port=MII speed=100Mbit/s
ressources: irq:311 portE/S:3000(taille=256) mémoire:91300000-91300fff mémoire:91000000-91003fff
*-network DÉSACTIVÉ
description: Interface réseau sans fil
produit: RTL8723BE PCIe Wireless Network Adapter
fabriquant: Realtek Semiconductor Co., Ltd.
identifiant matériel: 0
information bus: pci@0000:03:00.0
nom logique: wlp3s0
version: 00
numéro de série: 70:77:81:12:93:bd
bits: 64 bits
horloge: 33MHz
fonctionnalités: pm msi pciexpress bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=rtl8723be driverversion=4.4.0-21-generic firmware=N/A latency=0 link=no multicast=yes wireless=IEEE 802.11bgn
ressources: irq:18 portE/S:2000(taille=256) mémoire:91200000-91203fff
lsmod
Module Size Used by
rfcomm 69632 2
bnep 20480 2
snd_hda_codec_hdmi 53248 1
snd_hda_codec_realtek 81920 1
snd_hda_codec_generic 77824 1 snd_hda_codec_realtek
intel_rapl 20480 0
intel_powerclamp 16384 0
coretemp 16384 0
hid_multitouch 20480 0
kvm 536576 0
irqbypass 16384 1 kvm
punit_atom_debug 16384 0
hp_wmi 16384 0
crct10dif_pclmul 16384 0
arc4 16384 2
crc32_pclmul 16384 0
acer_wmi 20480 0
sparse_keymap 16384 2 acer_wmi,hp_wmi
rtl8723be 86016 0
aesni_intel 167936 0
btcoexist 53248 1 rtl8723be
aes_x86_64 20480 1 aesni_intel
rtl8723_common 24576 1 rtl8723be
lrw 16384 1 aesni_intel
gf128mul 16384 1 lrw
rtl_pci 28672 1 rtl8723be
glue_helper 16384 1 aesni_intel
ablk_helper 16384 1 aesni_intel
cryptd 20480 2 aesni_intel,ablk_helper
rtlwifi 77824 2 rtl_pci,rtl8723be
mac80211 737280 3 rtl_pci,rtlwifi,rtl8723be
hid_sensor_gyro_3d 16384 0
btusb 45056 0
btrtl 16384 1 btusb
hid_sensor_incl_3d 16384 0
hid_sensor_rotation 16384 0
btbcm 16384 1 btusb
hid_sensor_magn_3d 16384 0
hid_sensor_accel_3d 16384 0
hid_sensor_trigger 16384 10 hid_sensor_gyro_3d,hid_sensor_incl_3d,hid_sensor_accel_3d,hid_sensor_rotation,hid_sensor_magn_3d
btintel 16384 1 btusb
cfg80211 565248 2 mac80211,rtlwifi
industrialio_triggered_buffer 16384 5 hid_sensor_gyro_3d,hid_sensor_incl_3d,hid_sensor_accel_3d,hid_sensor_rotation,hid_sensor_magn_3d
joydev 20480 0
kfifo_buf 16384 1 industrialio_triggered_buffer
industrialio 57344 8 hid_sensor_trigger,hid_sensor_gyro_3d,industrialio_triggered_buffer,hid_sensor_incl_3d,hid_sensor_accel_3d,hid_sensor_rotation,kfifo_buf,hid_sensor_magn_3d
hid_sensor_iio_common 16384 6 hid_sensor_trigger,hid_sensor_gyro_3d,hid_sensor_incl_3d,hid_sensor_accel_3d,hid_sensor_rotation,hid_sensor_magn_3d
bluetooth 520192 29 bnep,btbcm,btrtl,btusb,rfcomm,btintel
input_leds 16384 0
rtsx_pci_ms 20480 0
serio_raw 16384 0
snd_hda_intel 36864 3
memstick 20480 1 rtsx_pci_ms
lpc_ich 24576 0
shpchp 36864 0
snd_hda_codec 135168 4 snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_intel
mei_txe 20480 0
nxp_nci_i2c 16384 0
nxp_nci 16384 1 nxp_nci_i2c
snd_hda_core 73728 5 snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_codec,snd_hda_intel
mei 98304 1 mei_txe
snd_hwdep 16384 1 snd_hda_codec
nci 65536 2 nxp_nci_i2c,nxp_nci
processor_thermal_device 16384 0
nfc 102400 2 nci,nxp_nci
intel_soc_dts_iosf 16384 1 processor_thermal_device
snd_intel_sst_acpi 16384 0
snd_intel_sst_core 73728 1 snd_intel_sst_acpi
snd_soc_sst_mfld_platform 90112 1 snd_intel_sst_core
snd_soc_core 212992 1 snd_soc_sst_mfld_platform
snd_compress 20480 1 snd_soc_core
ac97_bus 16384 1 snd_soc_core
snd_pcm_dmaengine 16384 1 snd_soc_core
snd_pcm 106496 7 snd_soc_core,snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel,snd_soc_sst_mfld_platform,snd_pcm_dmaengine,snd_hda_core
snd_seq_midi 16384 0
snd_seq_midi_event 16384 1 snd_seq_midi
snd_rawmidi 32768 1 snd_seq_midi
8250_fintek 16384 0
snd_seq 69632 2 snd_seq_midi_event,snd_seq_midi
snd_seq_device 16384 3 snd_seq,snd_rawmidi,snd_seq_midi
snd_timer 32768 2 snd_pcm,snd_seq
dw_dmac 16384 0
dw_dmac_core 24576 1 dw_dmac
snd 81920 20 snd_hda_codec_realtek,snd_soc_core,snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_pcm,snd_seq,snd_rawmidi,snd_hda_codec_generic,snd_hda_codec,snd_hda_intel,snd_soc_sst_mfld_platform,snd_seq_device,snd_compress
dwc3 90112 0
soundcore 16384 1 snd
udc_core 24576 1 dwc3
rfkill_gpio 16384 0
i2c_designware_platform 16384 0
i2c_designware_core 20480 1 i2c_designware_platform
ulpi 16384 1 dwc3
8250_dw 16384 0
hp_accel 28672 0
spi_pxa2xx_platform 24576 0
pwm_lpss_platform 16384 0
lis3lv02d 20480 1 hp_accel
pwm_lpss 16384 1 pwm_lpss_platform
int3400_thermal 16384 0
input_polldev 16384 1 lis3lv02d
hp_wireless 16384 0
soc_button_array 16384 0
acpi_thermal_rel 16384 1 int3400_thermal
int3403_thermal 16384 0
int340x_thermal_zone 16384 2 processor_thermal_device,int3403_thermal
mac_hid 16384 0
uvcvideo 90112 0
videobuf2_vmalloc 16384 1 uvcvideo
videobuf2_memops 16384 1 videobuf2_vmalloc
videobuf2_v4l2 28672 1 uvcvideo
videobuf2_core 36864 2 uvcvideo,videobuf2_v4l2
v4l2_common 16384 1 videobuf2_v4l2
videodev 176128 4 uvcvideo,v4l2_common,videobuf2_core,videobuf2_v4l2
media 24576 2 uvcvideo,videodev
parport_pc 32768 0
ppdev 20480 0
lp 20480 0
parport 49152 3 lp,ppdev,parport_pc
autofs4 40960 2
hid_sensor_custom 20480 0
hid_sensor_hub 20480 8 hid_sensor_trigger,hid_sensor_gyro_3d,hid_sensor_incl_3d,hid_sensor_accel_3d,hid_sensor_rotation,hid_sensor_custom,hid_sensor_magn_3d,hid_sensor_iio_common
usbhid 49152 0
rtsx_pci_sdmmc 24576 0
i915 1208320 5
psmouse 126976 0
i2c_algo_bit 16384 1 i91
5
rtsx_pci 53248 2 rtsx_pci_ms,rtsx_pci_sdmmc
drm_kms_helper 139264 1 i915
syscopyarea 16384 1 drm_kms_helper
r8169 81920 0
sysfillrect 16384 1 drm_kms_helper
sysimgblt 16384 1 drm_kms_helper
mii 16384 1 r8169
fb_sys_fops 16384 1 drm_kms_helper
drm 360448 6 i915,drm_kms_helper
ahci 36864 2
libahci 32768 1 ahci
wmi 20480 2 acer_wmi,hp_wmi
video 40960 2 i915,acer_wmi
i2c_hid 20480 0
hid 118784 4 i2c_hid,hid_multitouch,hid_sensor_hub,usbhid
sdhci_acpi 16384 0
sdhci 45056 1 sdhci_acpi
fjes 28672 0
pinctrl_cherryview 32768 1
iwconfig
enp2s0 no wireless extensions.
lo no wireless extensions.
wlp3s0 IEEE 802.11bgn ESSID:off/any
Mode:Managed Access Point: Not-Associated Tx-Power=20 dBm
Retry short limit:7 RTS thr=2347 B Fragment thr:off
Power Management:off
ifconfig
enp2s0 Link encap:Ethernet HWaddr ec:b1:d7:df:95:13
inet adr:192.168.1.21 Bcast:192.168.1.255 Masque:255.255.255.0
adr inet6: fe80::f19e:a924:d7fe:e8d/64 Scope:Lien
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
Packets reçus:51791 erreurs:0 :0 overruns:0 frame:0
TX packets:27524 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1000
Octets reçus:59105052 (59.1 MB) Octets transmis:2395472 (2.3 MB)
lo Link encap:Boucle locale
inet adr:127.0.0.1 Masque:255.0.0.0
adr inet6: ::1/128 Scope:Hôte
UP LOOPBACK RUNNING MTU:65536 Metric:1
Packets reçus:1584 erreurs:0 :0 overruns:0 frame:0
TX packets:1584 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1
Octets reçus:153817 (153.8 KB) Octets transmis:153817 (153.8 KB)
sudo iwlist scan
enp2s0 Interface doesn't support scanning.
lo Interface doesn't support scanning.
wlp3s0 Interface doesn't support scanning : Network is down
uname -r -m
4.4.0-21-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
La commande « nm-tool » est introuvable, vouliez-vous dire :
La commande « dm-tool » du paquet « lightdm » (main)
nm-tool : commande introuvable
sudo rfkill list
0: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
1: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
2: acer-wireless: Wireless LAN
Soft blocked: yes
Hard blocked: no
nmcli connection show
NOM UUID TYPE PÉRIPHÉRIQUE
Connexion filaire 1 d1c3008f-ded8-4d2b-8074-95aa68c9d686 802-3-ethernet enp2s0