ok, ich hatte halt nur im Router den rechner als erkannt (grau meliert) gesehen.
Unter 14.04 hat WLAN problemlos funktioniert, nur seit update auf 14.10 geht nix
uname -a
Linux Dell-Vostro-3450 3.16.0-23-generic #31-Ubuntu SMP Tue Oct 21 17:56:17 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux
lspci -nnk | grep -i net -A2
02:00.0 Network controller [0280]: Broadcom Corporation BCM4313 802.11bgn Wireless Network Adapter [14e4:4727] (rev 01)
Subsystem: Dell Device [1028:0012]
03:00.0 USB controller [0c03]: NEC Corporation uPD720200 USB 3.0 Host Controller [1033:0194] (rev 04)
--
04:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 06)
Subsystem: Dell Device [1028:04c5]
Kernel driver in use: r8169
lsusb
Bus 002 Device 004: ID 0a5c:21bc Broadcom Corp. BCM2070 Bluetooth 2.1 + EDR
Bus 002 Device 003: ID 046d:c00c Logitech, Inc. Optical Wheel Mouse
Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 002: ID 174c:5106 ASMedia Technology Inc. Transcend StoreJet 25M3
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 005: ID 1bcf:2b81 Sunplus Innovation Technology Inc.
Bus 001 Device 004: ID 138a:0011 Validity Sensors, Inc. VFS5011 Fingerprint Reader
Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
rfkill list
0: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
lsmod
Module Size Used by
snd_hrtimer 12744 1
btusb 32448 0
snd_hda_codec_hdmi 47547 1
snd_hda_codec_realtek 76887 1
snd_hda_codec_generic 68914 1 snd_hda_codec_realtek
snd_hda_intel 30379 3
hid_generic 12559 0
snd_hda_controller 35152 1 snd_hda_intel
snd_hda_codec 139675 5 snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_intel,snd_hda_controller
usbhid 52574 0
snd_hwdep 17698 1 snd_hda_codec
hid 110426 2 hid_generic,usbhid
snd_pcm 104102 4 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel,snd_hda_controller
snd_seq_midi 13564 0
uvcvideo 81065 0
videobuf2_vmalloc 13216 1 uvcvideo
snd_seq_midi_event 14899 1 snd_seq_midi
videobuf2_memops 13362 1 videobuf2_vmalloc
videobuf2_core 59104 1 uvcvideo
intel_rapl 18783 0
x86_pkg_temp_thermal 14205 0
intel_powerclamp 18786 0
v4l2_common 15682 1 videobuf2_core
coretemp 13441 0
videodev 149725 3 uvcvideo,v4l2_common,videobuf2_core
kvm_intel 143514 0
snd_rawmidi 30876 1 snd_seq_midi
media 21963 2 uvcvideo,videodev
dell_wmi 12761 0
sparse_keymap 13948 1 dell_wmi
snd_seq 67224 3 snd_seq_midi_event,snd_seq_midi
kvm 455570 1 kvm_intel
snd_seq_device 14497 3 snd_seq,snd_rawmidi,snd_seq_midi
dell_laptop 18227 0
crct10dif_pclmul 14307 0
snd_timer 29513 3 snd_hrtimer,snd_pcm,snd_seq
dcdbas 14928 1 dell_laptop
crc32_pclmul 13133 0
radeon 1416372 1
ghash_clmulni_intel 13230 0
i915 917618 3
aesni_intel 152552 1
snd 87611 18 snd_hda_codec_realtek,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_seq_device
aes_x86_64 17131 1 aesni_intel
lrw 13287 1 aesni_intel
gf128mul 14951 1 lrw
glue_helper 13944 1 aesni_intel
ablk_helper 13597 1 aesni_intel
cryptd 20360 3 ghash_clmulni_intel,aesni_intel,ablk_helper
joydev 17344 0
ttm 89406 1 radeon
drm_kms_helper 61627 2 i915,radeon
serio_raw 13434 0
drm 310919 8 ttm,i915,drm_kms_helper,radeon
mei_me 19742 0
soundcore 15052 2 snd,snd_hda_codec
mei 87931 1 mei_me
i2c_algo_bit 13406 2 i915,radeon
lpc_ich 21093 0
shpchp 37040 0
wmi 19193 1 dell_wmi
video 20128 1 i915
dell_smo8800 13154 0
bnep 19543 2
rfcomm 69509 12
bluetooth 446190 22 bnep,btusb,rfcomm
6lowpan_iphc 18702 1 bluetooth
mac_hid 13227 0
binfmt_misc 17468 1
parport_pc 32741 0
ppdev 17671 0
lp 17759 0
parport 42299 3 lp,ppdev,parport_pc
ums_realtek 18045 0
uas 23264 0
usb_storage 66398 2 uas,ums_realtek
ahci 34062 2
r8169 71471 0
psmouse 106548 0
libahci 32424 1 ahci
mii 13934 1 r8169
iwlist chan
eth0 no frequency information.
lo no frequency information.
sudo iwlist scan
eth0 Interface doesn't support scanning.
lo Interface doesn't support scanning.
dmesg | egrep 'net|eth|sky|sun|sis|via|3c3|3c5|e100|8139|8169|acx|air|ath|atl|ar9|carl|atme|at7|herm|iwl|ipw|rtl8|r81|rt2|rt3|rt6|rt7|tg3|ssb|wl|b43|b44|ori|pri|p5|zd|ndis|wmi|ns8|FW'
[ 0.000000] BIOS-e820: [mem 0x00000000bae10000-0x00000000bae12fff] ACPI NVS
[ 0.000000] PM: Registered nosave memory: [mem 0xbae10000-0xbae12fff]
[ 0.000000] PERCPU: Embedded 29 pages/cpu @ffff88023e400000 s87360 r8192 d23232 u262144
[ 0.000000] pcpu-alloc: s87360 r8192 d23232 u262144 alloc=1*2097152
[ 0.000000] Calgary: detecting Calgary via BIOS EBDA area
[ 0.021463] Initializing cgroup subsys net_cls
[ 0.021470] Initializing cgroup subsys net_prio
[ 0.021509] CPU0: Thermal monitoring handled by SMI
[ 0.087382] CPU1: Thermal monitoring handled by SMI
[ 0.100587] CPU2: Thermal monitoring handled by SMI
[ 0.113706] CPU3: Thermal monitoring handled by SMI
[ 0.121584] PM: Registering ACPI NVS region [mem 0xbae10000-0xbae12fff] (12288 bytes)
[ 0.122916] mtrr: your CPUs had inconsistent variable MTRR settings
[ 0.475658] microcode: Microcode Update Driver: v2.00 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
[ 0.476023] audit: initializing netlink subsys (disabled)
[ 0.687820] thermal LNXTHERM:00: registered as thermal_zone0
[ 0.687822] ACPI: Thermal Zone [TZ00] (57 C)
[ 0.687986] thermal LNXTHERM:01: registered as thermal_zone1
[ 0.687987] ACPI: Thermal Zone [TZ01] (57 C)
[ 0.694444] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[ 0.841480] Consider also installing thermald for improved thermal control.
[ 0.842852] Loaded X.509 cert 'Magrathea: Glacier signing key: d120c47c14beb62ead6703d41712cc110575d297'
[ 1.047798] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
[ 1.047807] r8169 0000:04:00.0: can't disable ASPM; OS doesn't have ASPM control
[ 1.048033] r8169 0000:04:00.0: irq 48 for MSI/MSI-X
[ 1.048207] r8169 0000:04:00.0 eth0: RTL8168e/8111e at 0xffffc90004c90000, 84:8f:69:c1:33:4c, XID 0c200000 IRQ 48
[ 1.048210] r8169 0000:04:00.0 eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko]
[ 2.272192] Adding 8279036k swap on /dev/sda6. Priority:-1 extents:1 across:8279036k SSFS
[ 2.531721] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 2.602473] wmi: Mapper loaded
[ 2.713782] VGA switcheroo: detected switching method \_SB_.PCI0.GFX0.ATPX handle
[ 2.888275] fbcon: inteldrmfb (fb0) is primary device
[ 3.181824] r8169 0000:04:00.0 eth0: link down
[ 3.181835] r8169 0000:04:00.0 eth0: link down
[ 3.181865] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 3.901746] [drm] Internal thermal controller without fan control
[ 4.891858] r8169 0000:04:00.0 eth0: link up
[ 4.891877] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 57.774299] r8169 0000:04:00.0 eth0: link down
[ 183.169846] r8169 0000:04:00.0 eth0: link down
[ 183.169888] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 294.859436] r8169 0000:04:00.0 eth0: link up
[ 294.859459] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 1611.936774] audit_printk_skb: 48 callbacks suppressed
Ich hoffe das nützt euh und hilft mir.
Danke
moncada
Bearbeitet von praseodym:
Bitte verwende in Zukunft Codeblöcke, um die Übersicht im Forum zu verbessern, Danke.