Πρόβλημα με WiFi - Realtek 8187SE - Ubuntu 13.04

[Learner]

Κώδικας: Επιλογή όλων

*************** info trace ****************



**** uname -a ****


Linux jjkarag-W860CU 3.8.0-29-generic #42-Ubuntu SMP Tue Aug 13 23:12:18 UTC 2013 i686 i686 i686 GNU/Linux


**** lsb-release ****


DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=13.04
DISTRIB_CODENAME=raring
DISTRIB_DESCRIPTION="Ubuntu 13.04"


**** lspci ****


03:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8187SE Wireless LAN Controller [10ec:8199] (rev 22)
Subsystem: Realtek Semiconductor Co., Ltd. RTL8187SE Wireless LAN Controller [10ec:8199]
Kernel driver in use: r8180
07:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168 PCI Express Gigabit Ethernet controller [10ec:8168] (rev 03)
Subsystem: CLEVO/KAPOK Computer Device [1558:8687]
Kernel driver in use: r8169


**** lsusb ****


Bus 001 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 003: ID 5986:0300 Acer, Inc
Bus 002 Device 003: ID 1bcf:0007 Sunplus Innovation Technology Inc. Optical Mouse
Bus 002 Device 004: ID 05e3:0605 Genesys Logic, Inc. USB 2.0 Hub [ednet]
Bus 002 Device 005: ID 15a4:1001 Afatech Technologies, Inc. AF9015/AF9035 DVB-T stick
Bus 002 Device 006: ID 0463:ffff MGE UPS Systems UPS
Bus 002 Device 007: ID 0d8c:0102 C-Media Electronics, Inc. CM106 Like Sound Device


**** iwconfig ****


wlan0 802.11b/g ESSID:"jjkarag"
Mode:Managed Frequency=2.422 GHz Access Point: Not-Associated
Bit Rate:54 Mb/s
Retry min limit:7 RTS thr:off Fragment thr:off
Encryption key:off
Power Management:off
Link Quality=0/100 Signal level=0 dBm Noise level=0 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0



**** rfkill ****




**** lsmod ****


Module Size Used by
parport_pc 27504 0
ppdev 12817 0
rfcomm 37420 0
bnep 17669 2
bluetooth 202109 10 bnep,rfcomm
binfmt_misc 17260 1
fc0011 12842 1
af9033 21724 1
uvcvideo 71279 0
videobuf2_vmalloc 12920 1 uvcvideo
dvb_usb_af9035 18099 0
videobuf2_memops 13042 1 videobuf2_vmalloc
dvb_usb_v2 22916 1 dvb_usb_af9035
videobuf2_core 39161 1 uvcvideo
dvb_core 90402 1 dvb_usb_v2
videodev 95806 2 uvcvideo,videobuf2_core
rc_core 21266 2 dvb_usb_v2,dvb_usb_af9035
snd_usb_audio 114925 2
coretemp 13131 0
kvm_intel 126842 0
snd_usbmidi_lib 24210 1 snd_usb_audio
joydev 17097 0
kvm 376505 1 kvm_intel
snd_hda_codec_si3054 12864 1
snd_hda_codec_realtek 63791 1
video 18894 0
snd_hda_intel 38307 3
snd_hda_codec 117580 3 snd_hda_codec_realtek,snd_hda_codec_si3054,snd_hda_intel
snd_hwdep 13272 2 snd_usb_audio,snd_hda_codec
snd_pcm 80890 4 snd_hda_codec_si3054,snd_usb_audio,snd_hda_codec,snd_hda_intel
snd_page_alloc 14230 2 snd_pcm,snd_hda_intel
snd_seq_midi 13132 0
snd_seq_midi_event 14475 1 snd_seq_midi
wmi 18590 0
snd_rawmidi 25114 2 snd_usbmidi_lib,snd_seq_midi
i7core_edac 23458 0
edac_core 50995 1 i7core_edac
r8187se 155774 0
nvidia 8317361 55
lpc_ich 16925 0
lp 13299 0
parport 40753 3 lp,ppdev,parport_pc
mac_hid 13037 0
snd_seq 51280 2 snd_seq_midi_event,snd_seq_midi
jmb38x_ms 17177 0
snd_seq_device 14137 3 snd_seq,snd_rawmidi,snd_seq_midi
snd_timer 24411 2 snd_pcm,snd_seq
eeprom_93cx6 13168 1 r8187se
snd 56485 22 snd_hda_codec_realtek,snd_hda_codec_si3054,snd_usb_audio,snd_hwdep,snd_timer,snd_pcm,snd_seq,snd_rawmidi,snd_usbmidi_lib,snd_hda_codec,snd_hda_intel,snd_seq_device
memstick 15842 1 jmb38x_ms
psmouse 81065 0
soundcore 12600 1 snd
serio_raw 13031 0
microcode 18286 0
hid_generic 12484 0
usbhid 41805 1
hid 82666 2 hid_generic,usbhid
sdhci_pci 18158 0
firewire_ohci 35292 0
ahci 25507 2
libahci 26108 1 ahci
sdhci 31824 1 sdhci_pci
firewire_core 61718 1 firewire_ohci
r8169 61543 0
crc_itu_t 12627 1 firewire_core


**** nm-tool ****



NetworkManager Tool

State: connected (global)

- Device: eth0 [Ενσύρματη σύνδεση 1] --------------------------
Type: Wired
Driver: r8169
State: connected
Default: yes
HW Address: <MAC address removed>

Capabilities:
Carrier Detect: yes
Speed: 100 Mb/s

Wired Properties
Carrier: on

IPv4 Settings:
Address: 192.168.1.104
Prefix: 24 (255.255.255.0)
Gateway: 192.168.1.1

DNS: 192.168.1.1


- Device: wlan0 ----------------------------------------------------------------
Type: 802.11 WiFi
Driver: r8180
State: disconnected
Default: no
HW Address: <MAC address removed>

Capabilities:

Wireless Properties
WEP Encryption: yes
WPA Encryption: yes
WPA2 Encryption: yes

Wireless Access Points
anthony: Infra, <MAC address removed>, Freq 2437 MHz, Rate 54 Mb/s, Strength 69 WPA
OTEE6DC5C: Infra, <MAC address removed>, Freq 2437 MHz, Rate 54 Mb/s, Strength 62 WPA2
hol - NetFasteR WLAN 3: Infra, <MAC address removed>, Freq 2412 MHz, Rate 54 Mb/s, Strength 67 WPA WPA2
ThomsonBF7AEB: Infra, <MAC address removed>, Freq 2412 MHz, Rate 54 Mb/s, Strength 64 WEP
jjkarag: Infra, <MAC address removed>, Freq 2412 MHz, Rate 54 Mb/s, Strength 92 WPA2




**** NetworkManager.state ****


[main]
NetworkingEnabled=true
WirelessEnabled=true
WWANEnabled=true
WimaxEnabled=true


**** NetworkManager.conf ****


[main]
plugins=ifupdown,keyfile
dns=dnsmasq

[ifupdown]
managed=false


**** interfaces ****


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


**** iwlist ****


wlan0 Scan completed :
Cell 01 - Address: <MAC address removed>
ESSID:"jjkarag"
Protocol:IEEE 802.11bg
Mode:Master
Channel:1
Encryption key:on
Bit Rates:54 Mb/s
Extra: Rates (Mb/s): 1 2 5.5 6 11 9 12 18 24 36 48 54
Quality=73/100 Signal level=-44 dBm Noise level=-102 dBm
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
Extra: Last beacon: 3ms ago
Cell 02 - Address: <MAC address removed>
ESSID:"OTEE6DC5C"
Protocol:IEEE 802.11bg
Mode:Master
Channel:6
Encryption key:on
Bit Rates:54 Mb/s
Extra: Rates (Mb/s): 1 2 5.5 6 9 11 12 18 24 36 48 54
Quality=48/100 Signal level=-62 dBm Noise level=-85 dBm
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
Extra: Last beacon: 119ms ago
Cell 03 - Address: <MAC address removed>
ESSID:"hol - NetFasteR WLAN 3"
Protocol:IEEE 802.11bg
Mode:Master
Channel:1
Encryption key:on
Bit Rates:54 Mb/s
Extra: Rates (Mb/s): 1 2 5.5 11 6 9 12 18 24 36 48 54
Quality=50/100 Signal level=-60 dBm Noise level=-86 dBm
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : TKIP CCMP
Authentication Suites (1) : PSK
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
Preauthentication Supported
Extra: Last beacon: 62ms ago
Cell 04 - Address: <MAC address removed>
ESSID:"ThomsonBF7AEB"
Protocol:IEEE 802.11bg
Mode:Master
Channel:1
Encryption key:on
Bit Rates:54 Mb/s
Extra: Rates (Mb/s): 1 2 5.5 6 9 11 12 18 24 36 48 54
Quality=49/100 Signal level=-61 dBm Noise level=-86 dBm
Extra: Last beacon: 55ms ago



**** resolv ****


# Dynamic resolv.conf(5) file for glibc resolver(3) generated by resolvconf(8)
# DO NOT EDIT THIS FILE BY HAND -- YOUR CHANGES WILL BE OVERWRITTEN
nameserver 127.0.1.1


**** blacklist.conf ****


# This file lists those modules which we don't want to be loaded by
# alias expansion, usually so some other driver will be loaded for the
# device instead.

# evbug is a debug tool that should be loaded explicitly
blacklist evbug

# these drivers are very simple, the HID drivers are usually preferred
blacklist usbmouse
blacklist usbkbd

# replaced by e100
blacklist eepro100

# replaced by tulip
blacklist de4x5

# causes no end of confusion by creating unexpected network interfaces
blacklist eth1394

# snd_intel8x0m can interfere with snd_intel8x0, doesn't seem to support much
# hardware on its own (Ubuntu bug #2011, #6810)
blacklist snd_intel8x0m

# Conflicts with dvb driver (which is better for handling this device)
blacklist snd_aw2

# causes failure to suspend on HP compaq nc6000 (Ubuntu: #10306)
blacklist i2c_i801

# replaced by p54pci
blacklist prism54

# replaced by b43 and ssb.
blacklist bcm43xx

# most apps now use garmin usb driver directly (Ubuntu: #114565)
blacklist garmin_gps

# replaced by asus-laptop (Ubuntu: #184721)
blacklist asus_acpi

# low-quality, just noise when being used for sound playback, causes
# hangs at desktop session start (Ubuntu: #246969)
blacklist snd_pcsp

# ugly and loud noise, getting on everyone's nerves; this should be done by a
# nice pulseaudio bing (Ubuntu: #77010)
blacklist pcspkr

# EDAC driver for amd76x clashes with the agp driver preventing the aperture
# from being initialised (Ubuntu: #297750). Blacklist so that the driver
# continues to build and is installable for the few cases where its
# really needed.
blacklist amd76x_edac


**** dmesg ****


[ 0.452351] pci 0000:00:1c.1: [8086:3b44] type 01 class 0x060400
[ 4.256450] MODSIGN: Loaded cert 'Magrathea: Glacier signing key: 3f91e9adadd74ee2134f443ced3a922f70cb07ef'
[ 19.577359] r8187se: module is from the staging directory, the quality is unknown, you have been warned.
[ 19.579045] r8187se:
[ 19.579050] r8187se: Copyright (c) 2004-2005, Andrea Merello
[ 19.579052] r8180: Initializing module
[ 19.579055] r8180: Wireless extensions version 22
[ 19.579075] r8180: Initializing proc filesystem
[ 19.579098] r8180: Configuring chip resources
[ 19.583207] rtl8180_init:Error channel plan! Set to default.
[ 19.583208] r8180: Channel plan is 0
[ 19.583212] r8180: MAC controller is a RTL8187SE b/g
[ 19.585342] r8180: usValue is 0x100
[ 19.593639] wmi: Mapper loaded
[ 19.623478] r8180: WW:**PLEASE** REPORT SUCCESSFUL/UNSUCCESSFUL TO Realtek!
[ 19.623663] r8180: IRQ 16
[ 19.623841] r8180: Driver probe completed
[ 25.124918] r8180: Bringing up iface
[ 25.323765] r8180: Card successfully reset
[ 26.063008] r8180: WIRELESS_MODE_G
[ 26.081322] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 26.081831] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 95.889352] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready


**************** done ********************



Δεν μπορεί να συνδεθεί στο ασύρματο δίκτυο,μου βγάζει συνέχεια να του δώσω τον κωδικό.Σας παραθέτω τι μου έδωσε οτι έλεγε φίλος εδώ με την τελευταία εντολή να είναι sudo ./wirelessinfo & δημιουργήθηκε το αρχείο netinfo.txt

[Learner]

Αυτό το module δεν ξέρω που το βρήκε, σε μένα δεν υπάρχει καθόλου.

Κώδικας: Επιλογή όλων

Kernel driver in use: r8180

Φυσικά το WiFi δεν λειτουργεί σωστά.

Κώδικας: Επιλογή όλων

Link Quality=0/100 Signal level=0 dBm Noise level=0 dBm

Για δοκίμασε το παρακάτω ..

Κώδικας: Επιλογή όλων

sudo modprobe -rvf rtl8180
sudo modprobe r8187se

Περίμενε 10-15 δευτερόλεπτα και προσπάθησε να συνδεθείς ξανά.

Αν συνδεθείς κανονικά, τότε τρέξε και την παρακάτω εντολή.

Κώδικας: Επιλογή όλων

sudo sed -i -e '$i modprobe -rvf rtl8180\nsleep 03\nmodprobe r8187se' /etc/rc.local

[jjkarag]

Ευχαριστώ φίλε για την απάντηση.
Στην πρώτη εντολή έβγαλε FATAL: Module r8180 not found
Στην δεύτερη δεν έκανε τίποτα & φυσικά δεν συνδέθηκε

Κώδικας: Επιλογή όλων

jjkarag@jjkarag-W860CU:~$ sudo modprobe -rvf r8180
[sudo] password for jjkarag:
FATAL: Module r8180 not found.
jjkarag@jjkarag-W860CU:~$ sudo modprobe r8187se
jjkarag@jjkarag-W860CU:~$

[Learner]

Για δοκίμασε το παρακάτω..

Κώδικας: Επιλογή όλων

echo "blacklist rtl8180" | sudo tee -a /etc/modprobe.d/blacklist.conf

Κάνε μια επανεκκίνηση (χωρίς το καλώδιο) και κοίτα να δεις τι γίνεται.

Το παράξενο εδώ είναι πως ενώ φαίνεται να φορτώνει τον r8180 (=rtl8180)
Kernel driver in use: r8180

Φαίνεται και στην dmesg

Κώδικας: Επιλογή όλων

[ 19.579052] r8180: Initializing module
[ 19.579055] r8180: Wireless extensions version 22
[ 19.579075] r8180: Initializing proc filesystem
[ 19.579098] r8180: Configuring chip resources
[ 19.583207] rtl8180_init:Error channel plan! Set to default.
[ 19.583208] r8180: Channel plan is 0
[ 19.583212] r8180: MAC controller is a RTL8187SE b/g
[ 19.585342] r8180: usValue is 0x100
[ 19.593639] wmi: Mapper loaded
[ 19.623478] r8180: WW:**PLEASE** REPORT SUCCESSFUL/UNSUCCESSFUL TO Realtek!
[ 19.623663] r8180: IRQ 16
[ 19.623841] r8180: Driver probe completed
[ 25.124918] r8180: Bringing up iface
[ 25.323765] r8180: Card successfully reset
[ 26.063008] r8180: WIRELESS_MODE_G

Στην lsmod φαίνεται σωστά φορτωμένος μόνον ο r8187se

[jjkarag]

Δυστυχώς πάλι το μήνυμα να βάλω κωδικό μου βγάζει
http://imagebin.ubuntu-gr.org/1377345329.png

[Learner]

Δυστυχώς πάλι το μήνυμα να βάλω κωδικό μου βγάζει

Τον κωδικό σίγουρα τον γράφεις σωστά ; Έχεις πατήσει το [Εμφάνιση συνθηματικού] για να βλέπεις τι γράφεις ;

Επίσης δώσε τα παρακάτω αποτελέσματα

Κώδικας: Επιλογή όλων

iwconfig
dmesg | egrep -i 'rtl|wlan|r81|wire'
lsmod

[Learner]

Το συνθηματικό το έχω βάλει σωστά
Για την 1

Κώδικας: Επιλογή όλων

jjkarag@jjkarag-W860CU:~$ iwconfig
wlan0 802.11b/g ESSID:"jjkarag"
Mode:Managed Frequency=2.422 GHz Access Point: Not-Associated
Bit Rate:54 Mb/s
Retry min limit:7 RTS thr:off Fragment thr:off
Power Management:off
Link Quality=0/100 Signal level=0 dBm Noise level=0 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0

lo no wireless extensions.

eth0 no wireless extensions.

Για την 2

Κώδικας: Επιλογή όλων

jjkarag@jjkarag-W860CU:~$ dmesg | egrep -i 'rtl|wlan|r81|wire'
[ 4.639295] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
[ 4.639504] r8169 0000:07:00.0: irq 46 for MSI/MSI-X
[ 4.639771] r8169 0000:07:00.0 eth0: RTL8168d/8111d at 0xf842e000, 00:90:f5:97:27:6c, XID 081000c0 IRQ 46
[ 4.639776] r8169 0000:07:00.0 eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko]
[ 4.732810] firewire_ohci 0000:09:00.0: added OHCI v1.10 device as card 0, 4 IR + 4 IT contexts, quirks 0x10
[ 5.232322] firewire_core 0000:09:00.0: created device fw0: GUID ffe473fffffffffe, S400
[ 23.017927] r8187se: module is from the staging directory, the quality is unknown, you have been warned.
[ 23.023329] r8187se:
[ 23.023329] Linux kernel driver for RTL8180 / RTL8185 based WLAN cards
[ 23.023330] r8187se: Copyright (c) 2004-2005, Andrea Merello
[ 23.023331] r8180: Initializing module
[ 23.023332] r8180: Wireless extensions version 22
[ 23.023333] r8180: Initializing proc filesystem
[ 23.023354] r8180: Configuring chip resources
[ 23.028375] rtl8180_init:Error channel plan! Set to default.
[ 23.028377] r8180: Channel plan is 0
[ 23.028380] r8180: MAC controller is a RTL8187SE b/g
[ 23.030503] r8180: usValue is 0x100
[ 23.068642] r8180: WW:**PLEASE** REPORT SUCCESSFUL/UNSUCCESSFUL TO Realtek!
[ 23.069026] r8180: IRQ 16
[ 23.069270] r8180: Driver probe completed
[ 28.356160] r8180: Bringing up iface
[ 28.554509] r8180: Card successfully reset
[ 29.295353] r8180: WIRELESS_MODE_G
[ 29.311496] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 29.311924] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 29.412267] r8169 0000:07:00.0 eth0: link down
[ 97.439864] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 241.147613] r8169 0000:07:00.0 eth0: link up
jjkarag@jjkarag-W860CU:~$

Για 3.

Κώδικας: Επιλογή όλων

jjkarag@jjkarag-W860CU:~$ lsmod
Module Size Used by
parport_pc 27504 0
ppdev 12817 0
rfcomm 37420 0
bnep 17669 2
bluetooth 202109 10 bnep,rfcomm
binfmt_misc 17260 1
uvcvideo 71279 0
videobuf2_vmalloc 12920 1 uvcvideo
videobuf2_memops 13042 1 videobuf2_vmalloc
videobuf2_core 39161 1 uvcvideo
videodev 95806 2 uvcvideo,videobuf2_core
snd_usb_audio 114925 3
snd_hda_codec_si3054 12864 1
snd_usbmidi_lib 24210 1 snd_usb_audio
snd_hda_codec_realtek 63791 1
joydev 17097 0
coretemp 13131 0
kvm_intel 126842 0
kvm 376505 1 kvm_intel
snd_hda_intel 38307 3
snd_hda_codec 117580 3 snd_hda_codec_realtek,snd_hda_codec_si3054,snd_hda_intel
snd_hwdep 13272 2 snd_usb_audio,snd_hda_codec
snd_pcm 80890 4 snd_hda_codec_si3054,snd_usb_audio,snd_hda_codec,snd_hda_intel
snd_page_alloc 14230 2 snd_pcm,snd_hda_intel
video 18894 0
snd_seq_midi 13132 0
snd_seq_midi_event 14475 1 snd_seq_midi
snd_rawmidi 25114 2 snd_usbmidi_lib,snd_seq_midi
snd_seq 51280 2 snd_seq_midi_event,snd_seq_midi
snd_seq_device 14137 3 snd_seq,snd_rawmidi,snd_seq_midi
snd_timer 24411 2 snd_pcm,snd_seq
snd 56485 24 snd_hda_codec_realtek,snd_hda_codec_si3054,snd_usb_audio,snd_hwdep,snd_timer,snd_pcm,snd_seq,snd_rawmidi,snd_usbmidi_lib,snd_hda_codec,snd_hda_intel,snd_seq_device
jmb38x_ms 17177 0
wmi 18590 0
i7core_edac 23458 0
memstick 15842 1 jmb38x_ms
soundcore 12600 1 snd
edac_core 50995 1 i7core_edac
r8187se 155774 0
nvidia 8317361 43
mac_hid 13037 0
lpc_ich 16925 0
eeprom_93cx6 13168 1 r8187se
lp 13299 0
parport 40753 3 lp,ppdev,parport_pc
psmouse 81065 0
microcode 18286 0
serio_raw 13031 0
hid_generic 12484 0
usbhid 41805 1
hid 82666 2 hid_generic,usbhid
firewire_ohci 35292 0
sdhci_pci 18158 0
r8169 61543 0
ahci 25507 3
libahci 26108 1 ahci
firewire_core 61718 1 firewire_ohci
sdhci 31824 1 sdhci_pci
crc_itu_t 12627 1 firewire_core
jjkarag@jjkarag-W860CU:~$

[Learner]

Τα αποτελέσματα των εντολών, σε ένα ποστ αν θέλεις, γιατί διαφορετικά πρέπει να κάνω scrolling για να τα δω όλα μαζί. Τα συγχώνευσα.

Θα δοκιμάσουμε κάτι πειραματικό, γιατί "μυρίζομαι" bug. Δεν είμαι σίγουρος, οπότε AN θες το κάνεις.

Δίνεις την παρακάτω εντολή και κάνεις μια επανεκκίνηση

Κώδικας: Επιλογή όλων

sudo mv /lib/modules/3.8.0-29-generic/kernel/drivers/net/wireless/rtl818x/rtl8180/ ~/

αν η εντολή εκτελεστεί σωστά, δεν πρέπει να σου επιστρέψει τίποτα. Κανένα αποτέλεσμα.

Όταν κάνεις επανεκκίνηση, δώσε πάλι τα αποτελέσματα

Κώδικας: Επιλογή όλων

dmesg | egrep -i 'rtl|wlan|r81|wire'
iwconfig
lspci -nnk | grep -iA5 net

[jjkarag]

Κώδικας: Επιλογή όλων

jjkarag@jjkarag-W860CU:~$ dmesg | egrep -i 'rtl|wlan|r81|wire'
[ 4.651918] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
[ 4.652134] r8169 0000:07:00.0: irq 46 for MSI/MSI-X
[ 4.652386] r8169 0000:07:00.0 eth0: RTL8168d/8111d at 0xf844e000, 00:90:f5:97:27:6c, XID 081000c0 IRQ 46
[ 4.652391] r8169 0000:07:00.0 eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko]
[ 4.741049] firewire_ohci 0000:09:00.0: added OHCI v1.10 device as card 0, 4 IR + 4 IT contexts, quirks 0x10
[ 5.240476] firewire_core 0000:09:00.0: created device fw0: GUID ffe473fffffffffe, S400
[ 22.941678] r8187se: module is from the staging directory, the quality is unknown, you have been warned.
[ 22.942627] r8187se:
[ 22.942627] Linux kernel driver for RTL8180 / RTL8185 based WLAN cards
[ 22.942632] r8187se: Copyright (c) 2004-2005, Andrea Merello
[ 22.942634] r8180: Initializing module
[ 22.942636] r8180: Wireless extensions version 22
[ 22.942639] r8180: Initializing proc filesystem
[ 22.942661] r8180: Configuring chip resources
[ 22.945614] rtl8180_init:Error channel plan! Set to default.
[ 22.945617] r8180: Channel plan is 0
[ 22.945622] r8180: MAC controller is a RTL8187SE b/g
[ 22.947744] r8180: usValue is 0x100
[ 22.985885] r8180: WW:**PLEASE** REPORT SUCCESSFUL/UNSUCCESSFUL TO Realtek!
[ 22.986280] r8180: IRQ 16
[ 22.986533] r8180: Driver probe completed
[ 27.622224] r8180: Bringing up iface
[ 27.821228] r8180: Card successfully reset
[ 28.561179] r8180: WIRELESS_MODE_G
[ 28.577391] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 28.577771] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 28.677690] r8169 0000:07:00.0 eth0: link down
[ 28.677713] r8169 0000:07:00.0 eth0: link down
[ 30.325008] r8169 0000:07:00.0 eth0: link up
[ 90.568184] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
jjkarag@jjkarag-W860CU:~$ iwconfig
wlan0 802.11b/g ESSID:"jjkarag"
Mode:Managed Frequency=2.422 GHz Access Point: Not-Associated
Bit Rate:54 Mb/s
Retry min limit:7 RTS thr:off Fragment thr:off
Power Management:off
Link Quality=0/100 Signal level=0 dBm Noise level=0 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0

lo no wireless extensions.

eth0 no wireless extensions.

jjkarag@jjkarag-W860CU:~$ lspci -nnk | grep -iA5 net
03:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8187SE Wireless LAN Controller [10ec:8199] (rev 22)
Subsystem: Realtek Semiconductor Co., Ltd. RTL8187SE Wireless LAN Controller [10ec:8199]
Kernel driver in use: r8180
07:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168 PCI Express Gigabit Ethernet controller [10ec:8168] (rev 03)
Subsystem: CLEVO/KAPOK Computer Device [1558:8687]
Kernel driver in use: r8169
09:00.0 FireWire (IEEE 1394) [0c00]: JMicron Technology Corp. IEEE 1394 Host Controller [197b:2380]
Subsystem: CLEVO/KAPOK Computer Device [1558:8687]
Kernel driver in use: firewire_ohci
jjkarag@jjkarag-W860CU:~$

[Learner]

Οκ, ας βάλουμε τον φάκελο πίσω στη θέση του για να είμαστε σίγουροι πως δεν δημιουργεί έξτρα πρόβλημα

Κώδικας: Επιλογή όλων

sudo mv rtl8180/ /lib/modules/3.8.0-29-generic/kernel/drivers/net/wireless/rtl818x/

Δώσε εδώ όλο το dmesg να το εξετάσουμε λίγο.

Κώδικας: Επιλογή όλων

dmesg > dmesg.txt
gedit dmesg.txt

Η δεύτερη εντολή θα ανοίξει τον κειμενογράφο με τα αποτελέσματα. Αντιγραφή και επικόλληση εδώ , όλα.