[Решено] Помогите настроить Wi-Fi, ноут Dell 640m не видит точку доступа

Автор adamante, 18 апреля 2020, 21:15:12

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adamante

Вот, что показывает lsmod

Module Size Used by
rfcomm 49152 12
bnep 20480 2
dell_laptop 20480 0
coretemp 16384 0
dell_smbios 20480 1 dell_laptop
kvm_intel 208896 0
dell_wmi_descriptor 16384 1 dell_smbios
wmi 20480 2 dell_wmi_descriptor,dell_smbios
kvm 491520 1 kvm_intel
irqbypass 16384 1 kvm
joydev 20480 0
snd_hda_codec_hdmi 45056 1
dcdbas 16384 1 dell_smbios
serio_raw 16384 0
btusb 40960 0
arc4 16384 2
snd_hda_codec_idt 45056 1
btrtl 16384 1 btusb
btbcm 16384 1 btusb
iTCO_wdt 16384 0
btintel 20480 1 btusb
iwl3945 61440 0
iTCO_vendor_support 16384 1 iTCO_wdt
pcspkr 16384 0
snd_hda_codec_generic 65536 1 snd_hda_codec_idt
bluetooth 430080 35 btrtl,btintel,bnep,btbcm,rfcomm,btusb
iwlegacy 57344 1 iwl3945
r852 20480 0
snd_hda_intel 32768 4
drbg 28672 1
mac80211 569344 2 iwlegacy,iwl3945
sm_common 16384 1 r852
ansi_cprng 16384 0
nand 81920 2 r852,sm_common
ecdh_generic 32768 1 bluetooth
snd_hda_codec 94208 4
snd_hda_intel,snd_hda_codec_idt,snd_hda_codec_hdmi,snd_hda_codec _generic
rng_core 16384 0
cfg80211 503808 3 mac80211,iwlegacy,iwl3945
nand_ecc 16384 1 nand
nand_bch 16384 1 nand
bch 24576 1 nand_bch
rfkill 20480 8 bluetooth,dell_laptop,cfg80211
mtd 49152 3 nand_bch,sm_common,nand
snd_hda_core 57344 5 snd_hda_intel,snd_hda_codec,snd_hda_codec_idt,snd_hda_codec_hdmi,snd_hda_codec_generic
r592 20480 0
snd_hwdep 16384 1 snd_hda_codec
sg 28672 0
memstick 16384 1 r592
snd_pcm 81920 4 snd_hda_intel,snd_hda_codec,snd_hda_core,snd_hda_codec_hdmi
snd_timer 28672 1 snd_pcm
evdev 20480 11
snd 61440 16 snd_hda_intel,snd_hwdep,snd_hda_codec,snd_hda_codec_idt,snd_timer,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_pcm
soundcore 16384 1 snd
ac 16384 0
battery 20480 0
pcc_cpufreq 16384 0
acpi_cpufreq 20480 0
firewire_sbp2 20480 0
ip_tables 20480 0
x_tables 24576 1 ip_tables
autofs4 36864 2
ext4 524288 1
crc16 16384 2 bluetooth,ext4
mbcache 16384 1 ext4
jbd2 86016 1 ext4
fscrypto 24576 1 ext4
ecb 16384 0
crypto_simd 16384 0
cryptd 20480 1 crypto_simd
aes_i586 20480 0
btrfs 1081344 0
xor 28672 1 btrfs
zstd_decompress 57344 1 btrfs
zstd_compress 143360 1 btrfs
xxhash 20480 2 zstd_compress,zstd_decompress
hid_generic 16384 0
usbhid 45056 0
hid 102400 2 hid_generic,usbhid
raid6_pq 106496 1 btrfs
libcrc32c 16384 1 btrfs
crc32c_generic 16384 3
sr_mod 24576 0
cdrom 49152 1 sr_mod
sd_mod 49152 3
ata_generic 16384 0
ata_piix 32768 2
i915 1327104 10
libata 192512 2 ata_piix,ata_generic
psmouse 131072 0
b44 32768 0
scsi_mod 172032 5 firewire_sbp2,sd_mod,libata,sr_mod,sg
i2c_algo_bit 16384 1 i915
ssb 61440 1 b44
sdhci_pci 32768 0
ehci_pci 16384 0
cqhci 24576 1 sdhci_pci
drm_kms_helper 135168 1 i915
uhci_hcd 40960 0
ehci_hcd 61440 1 ehci_pci
sdhci 45056 1 sdhci_pci
mii 16384 1 b44
libphy 49152 1 b44
i2c_i801 24576 0
syscopyarea 16384 1 drm_kms_helper
firewire_ohci 36864 0
mmc_core 118784 4 sdhci,ssb,sdhci_pci,cqhci
sysfillrect 16384 1 drm_kms_helper
usbcore 188416 5 usbhid,ehci_hcd,uhci_hcd,btusb,ehci_pci
sysimgblt 16384 1 drm_kms_helper
pcmcia 49152 1 ssb
lpc_ich 24576 0
mfd_core 16384 1 lpc_ich
firewire_core 53248 2 firewire_sbp2,firewire_ohci
pcmcia_core 20480 1 pcmcia
crc_itu_t 16384 1 firewire_core
fb_sys_fops 16384 1 drm_kms_helper
drm 323584 12 i915,drm_kms_helper
usb_common 16384 1 usbcore
thermal 20480 0
button 16384 0
video 36864 2 dell_laptop,i915

Вот, что показывает: ip a
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000 link/ether 00:15:c5:65:78:69 brd ff:ff:ff:ff:ff:ff inet 192.168.0.103/24 brd 192.168.0.255 scope global dynamic eth0 valid_lft 165129sec preferred_lft 165129sec inet6 fe80::215:c5ff:fe65:7869/64 scope link valid_lft forever preferred_lft forever
3: wlp12s0: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group default qlen 1000 link/ether e6:2c:60:03:0a:4d brd ff:ff:ff:ff:ff:ff

Вот, что показывает lspci

00:00.0 Host bridge: Intel Corporation Mobile 945GM/PM/GMS, 943/940GML and 945GT Express Memory Controller Hub (rev 03)
00:02.0 VGA compatible controller: Intel Corporation Mobile 945GM/GMS, 943/940GML Express Integrated Graphics Controller (rev 03)
00:02.1 Display controller: Intel Corporation Mobile 945GM/GMS/GME, 943/940GML Express Integrated Graphics Controller (rev 03)
00:1b.0 Audio device: Intel Corporation NM10/ICH7 Family High Definition Audio Controller (rev 01)
00:1c.0 PCI bridge: Intel Corporation NM10/ICH7 Family PCI Express Port 1 (rev 01)
00:1c.1 PCI bridge: Intel Corporation NM10/ICH7 Family PCI Express Port 2 (rev 01)
00:1c.3 PCI bridge: Intel Corporation NM10/ICH7 Family PCI Express Port 4 (rev 01)
00:1d.0 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #1 (rev 01)
00:1d.1 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #2 (rev 01)
00:1d.2 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #3 (rev 01)
00:1d.3 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #4 (rev 01)
00:1d.7 USB controller: Intel Corporation NM10/ICH7 Family USB2 EHCI Controller (rev 01)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev e1)
00:1f.0 ISA bridge: Intel Corporation 82801GBM (ICH7-M) LPC Interface Bridge (rev 01)
00:1f.2 IDE interface: Intel Corporation 82801GBM/GHM (ICH7-M Family) SATA Controller [IDE mode] (rev 01)
00:1f.3 SMBus: Intel Corporation NM10/ICH7 Family SMBus Controller (rev 01)
02:00.0 Ethernet controller: Broadcom Limited BCM4401-B0 100Base-TX (rev 02)
02:01.0 FireWire (IEEE 1394): Ricoh Co Ltd R5C832 IEEE 1394 Controller
02:01.1 SD Host controller: Ricoh Co Ltd R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter (rev 19)
02:01.2 System peripheral: Ricoh Co Ltd R5C592 Memory Stick Bus Host Adapter (rev 0a)
02:01.3 System peripheral: Ricoh Co Ltd xD-Picture Card Controller (rev 05)
0c:00.0 Network controller: Intel Corporation PRO/Wireless 3945ABG [Golan] Network Connection (rev 02)


Проводной интернет работает, а вот через вай фай - нет

Помогите мне настроить Wi-Fi

ogost


adamante

sudo iwconfig

Открыть содержимое (спойлер)
eth0      no wireless extensions.

wlp12s0   IEEE 802.11  ESSID:off/any 
          Mode:Managed  Access Point: Not-Associated   Tx-Power=0 dBm   
          Retry short limit:7   RTS thr:off   Fragment thr:off
          Encryption key:off
          Power Management:off
         
lo        no wireless extensions.
[свернуть]

sudo lspci -v -s 0c:0

Открыть содержимое (спойлер)
0c:00.0 Network controller: Intel Corporation PRO/Wireless 3945ABG [Golan] Network Connection (rev 02)
        Subsystem: Intel Corporation PRO/Wireless 3945ABG [Golan] Network Connection
        Flags: bus master, fast devsel, latency 0, IRQ 25
        Memory at dfdff000 (32-bit, non-prefetchable) [size=4K]
        Capabilities: [c8] Power Management version 2
        Capabilities: [d0] MSI: Enable+ Count=1/1 Maskable- 64bit+
        Capabilities: [e0] Express Legacy Endpoint, MSI 00
        Capabilities: [100] Advanced Error Reporting
        Capabilities: [140] Device Serial Number 00-18-de-ff-ff-1d-11-74
        Kernel driver in use: iwl3945
        Kernel modules: iwl3945
[свернуть]

sudo iwlist wlp12so scan

wlp12so   Interface doesn't support scanning.

ogost

#3

sudo rfkill


UPD: извиняюсь, у меня опечатка выше в посте. нужно так:

sudo iwlist wlp12s0 scan

adamante


adamante

sudo rfkill

ID TYPE      DEVICE      SOFT      HARD
0 wlan      phy0   unblocked unblocked
1 bluetooth hci0   unblocked unblocked

adamante

ip link ls up

1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN mode DEFAULT group default qlen 1000
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP mode DEFAULT group default qlen 1000
    link/ether 00:15:c5:65:78:69 brd ff:ff:ff:ff:ff:ff


Судя по всему интерфейс wlp12s0 не поднят


adamante

уже несколько раз пробовал - ничего.

RTNETLINK answers: No such file or directory

ogost

У меня сейчас под рукой нет дебиана, поэтому закончились идеи. Попробуйте пакеты firmware-linux, firmware-linux-nonfree, firmware-iwlwifi.

adamante

что значит попробуйте пакеты:  firmware-linux, firmware-linux-nonfree, firmware-iwlwifi. - ?

adamante


adamante

Цитата: ogost от 19 апреля 2020, 15:28:25
У меня сейчас под рукой нет дебиана, поэтому закончились идеи. Попробуйте пакеты firmware-linux, firmware-linux-nonfree, firmware-iwlwifi.
Спасибо за помощь