Pages : 1
#1 Le 20/04/2020, à 16:55
- Abel17
Wifi absent sur Dell Vostro 5391 (Résolu)
Bonjour,
Je viens d'installer Ubuntu 19.10 et je n'ai pas de wifi.
Voici le contenu du fichier wificheck.log.
J'ai l'impression qu'il y a un pb matériel... mais lequel ...
Si quelqu'un peut m'apporter des indications.
Merci
Abel17
>> cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=19.10
DISTRIB_CODENAME=eoan
DISTRIB_DESCRIPTION="Ubuntu 19.10"
>> lsusb
Bus 002 Device 007: ID 0bda:8153 Realtek Semiconductor Corp. RTL8153 Gigabit Ethernet Adapter
Bus 002 Device 006: ID 05e3:0626 Genesys Logic, Inc. USB3.1 Hub
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 004: ID 0bda:565a Realtek Semiconductor Corp. Integrated_Webcam_HD
Bus 001 Device 003: ID 27c6:538d Goodix FingerPrint
Bus 001 Device 007: ID 05e3:0610 Genesys Logic, Inc. 4-port hub
Bus 001 Device 005: ID 8087:0aaa Intel Corp.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
>> lspci -k -nn | grep -A 3 -i net
00:14.3 Network controller [0280]: Intel Corporation Device [8086:02f0]
Subsystem: Intel Corporation Device [8086:42a4]
Kernel driver in use: iwlwifi
Kernel modules: iwlwifi
>> sudo lshw -C network
*-network
description: Network controller
produit: Intel Corporation
fabricant: Intel Corporation
identifiant matériel: 14.3
information bus: pci@0000:00:14.3
version: 00
bits: 64 bits
horloge: 33MHz
fonctionnalités: pm msi pciexpress msix bus_master cap_list
configuration : driver=iwlwifi latency=0
ressources : irq:16 mémoire:c2218000-c221bfff
*-network
description: Ethernet interface
identifiant matériel: 3
information bus: usb@2:4.2
nom logique: enx00e04c6802d5
numéro de série: 00:e0:4c:68:02:d5
taille: 1Gbit/s
capacité: 1Gbit/s
fonctionnalités: ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
configuration : autonegotiation=on broadcast=yes driver=r8152 driverversion=v1.09.11 duplex=full ip=192.168.0.17 link=yes multicast=yes port=MII speed=1Gbit/s
>> lsmod | sort
ac97_bus 16384 1 snd_soc_core
acpi_pad 184320 0
acpi_tad 16384 0
acpi_thermal_rel 16384 1 int3400_thermal
aesni_intel 372736 2
aes_x86_64 20480 1 aesni_intel
autofs4 45056 2
bluetooth 581632 41 btrtl,btintel,btbcm,bnep,btusb,rfcomm
bnep 24576 2
btbcm 16384 1 btusb
btintel 24576 1 btusb
btrtl 20480 1 btusb
btusb 57344 0
cdc_ether 20480 0
cfg80211 712704 3 iwlmvm,iwlwifi,mac80211
cmac 16384 1
coretemp 20480 0
cqhci 28672 1 sdhci_pci
crc32_pclmul 16384 0
crct10dif_pclmul 16384 1
cros_ec_core 20480 1 cros_ec_ishtp
cros_ec_ishtp 20480 0
cryptd 24576 2 crypto_simd,ghash_clmulni_intel
crypto_simd 16384 1 aesni_intel
dcdbas 20480 1 dell_smbios
dell_laptop 24576 0
dell_smbios 28672 2 dell_wmi,dell_laptop
dell_smm_hwmon 20480 0
dell_wmi 20480 0
dell_wmi_descriptor 20480 2 dell_wmi,dell_smbios
drm 491520 8 drm_kms_helper,nvidia_drm,i915
drm_kms_helper 184320 2 nvidia_drm,i915
ecc 28672 1 ecdh_generic
ecdh_generic 16384 2 bluetooth
fb_sys_fops 16384 1 drm_kms_helper
ghash_clmulni_intel 16384 0
glue_helper 16384 1 aesni_intel
hid 131072 5 i2c_hid,hid_multitouch,hid_sensor_hub,intel_ishtp_hid,hid_generic
hid_generic 16384 0
hid_multitouch 28672 0
hid_sensor_custom 24576 0
hid_sensor_hub 24576 1 hid_sensor_custom
i2c_algo_bit 16384 1 i915
i2c_hid 28672 0
i2c_i801 32768 0
i915 1949696 2
idma64 20480 0
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_ish_ipc 24576 0
intel_ishtp 49152 4 cros_ec_ishtp,intel_ishtp_hid,intel_ish_ipc,intel_ishtp_loader
intel_ishtp_hid 24576 0
intel_ishtp_loader 24576 0
intel_lpss 16384 1 intel_lpss_pci
intel_lpss_pci 20480 0
intel_powerclamp 20480 0
intel_rapl_common 24576 2 intel_rapl_msr,processor_thermal_device
intel_rapl_msr 20480 0
intel_rapl_perf 20480 0
intel_soc_dts_iosf 20480 1 processor_thermal_device
intel_wmi_thunderbolt 20480 0
ipmi_devintf 20480 0
ipmi_msghandler 106496 2 ipmi_devintf,nvidia
ip_tables 32768 0
irqbypass 16384 1 kvm
iwlmvm 401408 0
iwlwifi 348160 1 iwlmvm
joydev 28672 0
kvm 659456 1 kvm_intel
kvm_intel 278528 0
ledtrig_audio 16384 3 snd_hda_codec_generic,snd_hda_codec_realtek,dell_laptop
libarc4 16384 1 mac80211
llc 16384 1 psnap
lp 20480 0
mac80211 851968 1 iwlmvm
mac_hid 16384 0
mc 53248 4 videodev,videobuf2_v4l2,uvcvideo,videobuf2_common
mei 110592 3 mei_hdcp,mei_me
mei_hdcp 24576 0
mei_me 40960 1
mii 20480 2 usbnet,r8152
Module Size Used by
nls_iso8859_1 16384 1
nvidia 19517440 231 nvidia_uvm,nvidia_modeset
nvidia_drm 49152 4
nvidia_modeset 1122304 3 nvidia_drm
nvidia_uvm 913408 0
nvme 40960 4
nvme_core 102400 6 nvme
parport 53248 3 parport_pc,lp,ppdev
parport_pc 40960 0
pinctrl_cannonlake 36864 0
pinctrl_intel 28672 1 pinctrl_cannonlake
ppdev 24576 0
processor_thermal_device 20480 0
psmouse 155648 0
psnap 16384 0
r8152 65536 0
rfcomm 81920 16
sch_fq_codel 20480 2
sdhci 57344 1 sdhci_pci
sdhci_pci 45056 0
serio_raw 20480 0
snd 90112 17 snd_hda_codec_generic,snd_seq,snd_seq_device,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek,snd_timer,snd_compress,snd_soc_core,snd_pcm,snd_rawmidi
snd_compress 24576 1 snd_soc_core
snd_hda_codec 131072 6 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec_realtek,snd_soc_hdac_hda,snd_soc_skl_hda_dsp
snd_hda_codec_generic 81920 1 snd_hda_codec_realtek
snd_hda_codec_hdmi 61440 1
snd_hda_codec_realtek 118784 1
snd_hda_core 90112 11 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_ext_core,snd_hda_codec,snd_hda_codec_realtek,snd_sof_intel_hda_common,snd_soc_hdac_hdmi,snd_soc_hdac_hda,snd_sof_intel_hda,snd_soc_skl_hda_dsp
snd_hda_ext_core 32768 4 snd_sof_intel_hda_common,snd_soc_hdac_hdmi,snd_soc_hdac_hda,snd_sof_intel_hda
snd_hda_intel 49152 0
snd_hwdep 20480 1 snd_hda_codec
snd_intel_nhlt 20480 1 snd_hda_intel
snd_pcm 106496 10 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_ext_core,snd_hda_codec,snd_sof,snd_sof_intel_hda_common,snd_soc_hdac_hdmi,snd_soc_core,snd_hda_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 2 snd_soc_acpi_intel_match,sof_pci_dev
snd_soc_acpi_intel_match 32768 2 snd_sof_intel_hda_common,sof_pci_dev
snd_soc_core 241664 6 snd_sof,snd_sof_intel_hda_common,snd_soc_hdac_hdmi,snd_soc_hdac_hda,snd_soc_dmic,snd_soc_skl_hda_dsp
snd_soc_dmic 16384 1
snd_soc_hdac_hda 24576 1 snd_sof_intel_hda_common
snd_soc_hdac_hdmi 36864 1 snd_soc_skl_hda_dsp
snd_soc_skl_hda_dsp 24576 2
snd_sof 102400 4 snd_sof_intel_hda_common,snd_sof_intel_byt,snd_sof_intel_ipc,sof_pci_dev
snd_sof_intel_byt 24576 1 sof_pci_dev
snd_sof_intel_hda 20480 1 snd_sof_intel_hda_common
snd_sof_intel_hda_common 77824 1 sof_pci_dev
snd_sof_intel_ipc 20480 1 snd_sof_intel_byt
snd_sof_xtensa_dsp 16384 1 sof_pci_dev
snd_timer 36864 2 snd_seq,snd_pcm
sof_pci_dev 20480 0
soundcore 16384 1 snd
sparse_keymap 16384 2 intel_hid,dell_wmi
syscopyarea 16384 1 drm_kms_helper
sysfillrect 16384 1 drm_kms_helper
sysimgblt 16384 1 drm_kms_helper
typec 45056 1 typec_ucsi
typec_ucsi 40960 1 ucsi_acpi
ucsi_acpi 16384 0
usbnet 45056 1 cdc_ether
uvcvideo 98304 0
video 49152 3 dell_wmi,dell_laptop,i915
videobuf2_common 53248 2 videobuf2_v4l2,uvcvideo
videobuf2_memops 20480 1 videobuf2_vmalloc
videobuf2_v4l2 24576 1 uvcvideo
videobuf2_vmalloc 20480 1 uvcvideo
videodev 208896 3 videobuf2_v4l2,uvcvideo,videobuf2_common
virt_dma 20480 1 idma64
wmi 32768 5 intel_wmi_thunderbolt,dell_wmi,wmi_bmof,dell_smbios,dell_wmi_descriptor
wmi_bmof 16384 0
x86_pkg_temp_thermal 20480 0
x_tables 40960 1 ip_tables>> iwconfig
>> ifconfig -a
enx00e04c6802d5: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 192.168.0.17 netmask 255.255.255.0 broadcast 192.168.0.255
inet6 fe80::785b:dc72:6064:dd90 prefixlen 64 scopeid 0x20<link>
inet6 2a01:e0a:199:ce20:8af:3daa:8bc6:af6c prefixlen 64 scopeid 0x0<global>
inet6 2a01:e0a:199:ce20:5e80:72e8:cb3f:8b18 prefixlen 64 scopeid 0x0<global>
ether 00:e0:4c:68:02:d5 txqueuelen 1000 (Ethernet)
RX packets 174 bytes 98481 (98.4 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 239 bytes 65631 (65.6 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 677 bytes 63137 (63.1 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 677 bytes 63137 (63.1 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
>> sudo iwlist scan
>> uname -r -m
5.3.0-46-generic x86_64
>> cat /etc/network/interfaces
# interfaces(5) file used by ifup(8) and ifdown(8)
# Include files from /etc/network/interfaces.d:
source-directory /etc/network/interfaces.d
>> nm-tool
>> nmcli dev wifi
>> nmcli connection list (< 15.04) ou nmcli connection show (>= 15.04)
NAME UUID TYPE DEVICE
Connexion filaire 1 a4863874-0b74-371b-904c-9d715a6606ec ethernet enx00e04c6802d5
Connexion Wi-Fi 1 554ccb8a-d7ac-428e-adab-9bde5677f654 wifi --
>> nmcli connection status
>> sudo rfkill list
0: hci0: Bluetooth
Soft blocked: no
Hard blocked: noDernière modification par Abel17 (Le 20/04/2020, à 18:55)
Hors ligne
#2 Le 20/04/2020, à 16:57
- xubu1957
Re : Wifi absent sur Dell Vostro 5391 (Résolu)
Bonjour,
Montre :
dmesg | grep iwlConseils pour les nouveaux demandeurs et pas qu'eux
Important : Pensez à passer vos sujets en [Réso|u] lorsque ceux-ci le sont, au début du titre en cliquant sur Modifier sous le premier message, et un bref récapitulatif de la solution à la fin de celui-ci. Merci. Membre de Linux-Azur
Hors ligne
#3 Le 20/04/2020, à 18:16
- Abel17
Re : Wifi absent sur Dell Vostro 5391 (Résolu)
voila le résultat :
[ 2.747269] iwlwifi 0000:00:14.3: enabling device (0000 -> 0002)
[ 2.774512] iwlwifi 0000:00:14.3: TLV_FW_FSEQ_VERSION: FSEQ Version: 43.2.23.17
[ 2.774772] iwlwifi 0000:00:14.3: loaded firmware version 48.4fa0041f.0 op_mode iwlmvm
[ 2.835122] iwlwifi 0000:00:14.3: Detected Intel(R) Wireless-AC 9462, REV=0x354
[ 3.869481] iwlwifi 0000:00:14.3: Collecting data: trigger 15 fired.
[ 3.869958] iwlwifi 0000:00:14.3: Start IWL Error Log Dump:
[ 3.869961] iwlwifi 0000:00:14.3: Status: 0x00000000, count: -1970591355
[ 3.869962] iwlwifi 0000:00:14.3: Loaded firmware version: 48.4fa0041f.0
[ 3.869963] iwlwifi 0000:00:14.3: 0x5AB5B19A | ADVANCED_SYSASSERT
[ 3.869964] iwlwifi 0000:00:14.3: 0xC5F6713C | trm_hw_status0
[ 3.869965] iwlwifi 0000:00:14.3: 0xECDC4E2C | trm_hw_status1
[ 3.869966] iwlwifi 0000:00:14.3: 0x8865AF37 | branchlink2
[ 3.869967] iwlwifi 0000:00:14.3: 0x01ACBBE3 | interruptlink1
[ 3.869967] iwlwifi 0000:00:14.3: 0x11F037B0 | interruptlink2
[ 3.869968] iwlwifi 0000:00:14.3: 0x04F57023 | data1
[ 3.869969] iwlwifi 0000:00:14.3: 0x26DA8FBC | data2
[ 3.869970] iwlwifi 0000:00:14.3: 0xBB54C120 | data3
[ 3.869970] iwlwifi 0000:00:14.3: 0xFA60D2D1 | beacon time
[ 3.869971] iwlwifi 0000:00:14.3: 0x51AF2181 | tsf low
[ 3.869972] iwlwifi 0000:00:14.3: 0xCDF24860 | tsf hi
[ 3.869973] iwlwifi 0000:00:14.3: 0x04BA9041 | time gp1
[ 3.869973] iwlwifi 0000:00:14.3: 0xDE9A56B8 | time gp2
[ 3.869974] iwlwifi 0000:00:14.3: 0x7EE38DAA | uCode revision type
[ 3.869975] iwlwifi 0000:00:14.3: 0x283811CA | uCode version major
[ 3.869976] iwlwifi 0000:00:14.3: 0xCDF03A7C | uCode version minor
[ 3.869977] iwlwifi 0000:00:14.3: 0xEDD4353B | hw version
[ 3.869977] iwlwifi 0000:00:14.3: 0x903FE077 | board version
[ 3.869978] iwlwifi 0000:00:14.3: 0xB22692FA | hcmd
[ 3.869979] iwlwifi 0000:00:14.3: 0x61E2F3DD | isr0
[ 3.869980] iwlwifi 0000:00:14.3: 0x4500F966 | isr1
[ 3.869980] iwlwifi 0000:00:14.3: 0xDA72E6F2 | isr2
[ 3.869981] iwlwifi 0000:00:14.3: 0x7305057C | isr3
[ 3.869982] iwlwifi 0000:00:14.3: 0xA57B48F0 | isr4
[ 3.869982] iwlwifi 0000:00:14.3: 0xB12F9331 | last cmd Id
[ 3.869983] iwlwifi 0000:00:14.3: 0x03E93044 | wait_event
[ 3.869984] iwlwifi 0000:00:14.3: 0x8F0E8ABB | l2p_control
[ 3.869985] iwlwifi 0000:00:14.3: 0xAFA93072 | l2p_duration
[ 3.869986] iwlwifi 0000:00:14.3: 0xB7D35EE9 | l2p_mhvalid
[ 3.869986] iwlwifi 0000:00:14.3: 0x7B433FCA | l2p_addr_match
[ 3.869987] iwlwifi 0000:00:14.3: 0x7DA56A3C | lmpm_pmg_sel
[ 3.869988] iwlwifi 0000:00:14.3: 0x0C5FF873 | timestamp
[ 3.869989] iwlwifi 0000:00:14.3: 0xFFEC1217 | flow_handler
[ 3.870051] iwlwifi 0000:00:14.3: Start IWL Error Log Dump:
[ 3.870052] iwlwifi 0000:00:14.3: Status: 0x00000000, count: 7
[ 3.870053] iwlwifi 0000:00:14.3: 0x201013F1 | ADVANCED_SYSASSERT
[ 3.870054] iwlwifi 0000:00:14.3: 0x00000000 | umac branchlink1
[ 3.870055] iwlwifi 0000:00:14.3: 0xC008CF5C | umac branchlink2
[ 3.870055] iwlwifi 0000:00:14.3: 0x00000000 | umac interruptlink1
[ 3.870056] iwlwifi 0000:00:14.3: 0x00000000 | umac interruptlink2
[ 3.870057] iwlwifi 0000:00:14.3: 0x00000003 | umac data1
[ 3.870058] iwlwifi 0000:00:14.3: 0x20000302 | umac data2
[ 3.870059] iwlwifi 0000:00:14.3: 0x00000201 | umac data3
[ 3.870059] iwlwifi 0000:00:14.3: 0x00000030 | umac major
[ 3.870060] iwlwifi 0000:00:14.3: 0x4FA0041F | umac minor
[ 3.870061] iwlwifi 0000:00:14.3: 0x00005C90 | frame pointer
[ 3.870062] iwlwifi 0000:00:14.3: 0xC0887F58 | stack pointer
[ 3.870062] iwlwifi 0000:00:14.3: 0x00000000 | last host cmd
[ 3.870063] iwlwifi 0000:00:14.3: 0x00000000 | isr status reg
[ 3.870080] iwlwifi 0000:00:14.3: Fseq Registers:
[ 3.870082] iwlwifi 0000:00:14.3: 0x00000003 | FSEQ_ERROR_CODE
[ 3.870085] iwlwifi 0000:00:14.3: 0x00260000 | FSEQ_TOP_INIT_VERSION
[ 3.870087] iwlwifi 0000:00:14.3: 0x00000000 | FSEQ_CNVIO_INIT_VERSION
[ 3.870089] iwlwifi 0000:00:14.3: 0x0000A384 | FSEQ_OTP_VERSION
[ 3.870092] iwlwifi 0000:00:14.3: 0x86C433FE | FSEQ_TOP_CONTENT_VERSION
[ 3.870094] iwlwifi 0000:00:14.3: 0x4552414E | FSEQ_ALIVE_TOKEN
[ 3.870096] iwlwifi 0000:00:14.3: 0x20000302 | FSEQ_CNVI_ID
[ 3.870099] iwlwifi 0000:00:14.3: 0x00000201 | FSEQ_CNVR_ID
[ 3.870101] iwlwifi 0000:00:14.3: 0x20000302 | CNVI_AUX_MISC_CHIP
[ 3.870106] iwlwifi 0000:00:14.3: 0x00000201 | CNVR_AUX_MISC_CHIP
[ 3.870110] iwlwifi 0000:00:14.3: 0x0000485B | CNVR_SCU_SD_REGS_SD_REG_DIG_DCDC_VTRIM
[ 3.870144] iwlwifi 0000:00:14.3: 0xA5A5A5A2 | CNVR_SCU_SD_REGS_SD_REG_ACTIVE_VDIG_MIRROR
[ 3.870173] iwlwifi 0000:00:14.3: SecBoot CPU1 Status: 0x5c00, CPU2 Status: 0x3
[ 3.870174] iwlwifi 0000:00:14.3: Failed to start RT ucode: -110
[ 3.870177] iwlwifi 0000:00:14.3: Firmware not running - cannot dump error
[ 3.881528] iwlwifi 0000:00:14.3: Failed to run INIT ucode: -110Hors ligne
#4 Le 20/04/2020, à 18:23
- xubu1957
Re : Wifi absent sur Dell Vostro 5391 (Résolu)
Une carte Intel(R) Wireless-AC 9462.
Tu as deux possibilités dans > askubuntu.com/questions/1182722/intel-wireless-ac-9462-not-working-w-18-04-lts
Conseils pour les nouveaux demandeurs et pas qu'eux
Important : Pensez à passer vos sujets en [Réso|u] lorsque ceux-ci le sont, au début du titre en cliquant sur Modifier sous le premier message, et un bref récapitulatif de la solution à la fin de celui-ci. Merci. Membre de Linux-Azur
Hors ligne
#5 Le 20/04/2020, à 18:54
- Abel17
Re : Wifi absent sur Dell Vostro 5391 (Résolu)
Génial, ça fonctionne, mais je ne comprends pas pourquoi à l'installation cette carte wifi n'a pas été reconnue.
C'est un poste et une distribution récents.
Merci
Hors ligne
#6 Le 20/04/2020, à 19:00
- xubu1957
Re : Wifi absent sur Dell Vostro 5391 (Résolu)
Elle est récente pour Linux.
Il faudra voir avec la version 20.04
Conseils pour les nouveaux demandeurs et pas qu'eux
Important : Pensez à passer vos sujets en [Réso|u] lorsque ceux-ci le sont, au début du titre en cliquant sur Modifier sous le premier message, et un bref récapitulatif de la solution à la fin de celui-ci. Merci. Membre de Linux-Azur
Hors ligne
Pages : 1