Es funktioniert nicht.
![Redface :oops:](./images/smilies/icon_redface.gif)
Es wird zwar im Netzwerk-Manager angezeigt, eine Verbindung kann aber nicht hergestellt werden.
Firmware jeglicher Art, sollte installiert sein
Diagnosen, soweit mir bekannt:
Code: Alles auswählen
# dmesg |grep fail
[ 0.458249] platform MSFT0101:00: failed to claim resource 1
[ 0.458307] acpi MSFT0101:00: platform device creation failed: -16
[ 3.858220] acer_wmi: Enabling Launch Manager failed: 0xe4 - 0x0
[ 4.191176] ath10k_pci 0000:03:00.0: firmware: failed to load ath10k/pre-cal-pci-0000:03:00.0.bin (-2)
[ 4.191178] ath10k_pci 0000:03:00.0: Direct firmware load for ath10k/pre-cal-pci-0000:03:00.0.bin failed with error -2
[ 4.191184] ath10k_pci 0000:03:00.0: firmware: failed to load ath10k/cal-pci-0000:03:00.0.bin (-2)
[ 4.191185] ath10k_pci 0000:03:00.0: Direct firmware load for ath10k/cal-pci-0000:03:00.0.bin failed with error -2
[ 4.402308] bbswitch: module verification failed: signature and/or required key missing - tainting kernel
Code: Alles auswählen
# lspci -nnk | grep -i net -A2
03:00.0 Network controller [0280]: Qualcomm Atheros QCA9377 802.11ac Wireless Network Adapter [168c:0042] (rev 31)
Subsystem: Lite-On Communications Inc QCA9377 802.11ac Wireless Network Adapter [11ad:08a6]
Kernel driver in use: ath10k_pci
Kernel modules: ath10k_pci
--
04:00.1 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 12)
Subsystem: Acer Incorporated [ALI] RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [1025:1094]
Kernel driver in use: r8169
Kernel modules: r8169
Code: Alles auswählen
# iwconfig
wlan0 IEEE 802.11 ESSID:off/any
Mode:Managed Access Point: Not-Associated Tx-Power=20 dBm
Retry short limit:7 RTS thr:off Fragment thr:off
Encryption key:off
Power Management:on
lo no wireless extensions.
eth0 no wireless extensions.
Code: Alles auswählen
# iwlist scan
wlan0 Scan completed :
Cell 12 - Address: xx:xx:xx:xx:xx:xx
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=66/70 Signal level=-44 dBm
Encryption key:on
ESSID:"XXXXX"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s
9 Mb/s; 12 Mb/s; 18 Mb/s
Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=00000451077b9374
Extra: Last beacon: 4400ms ago
IE: Unknown: 000741617262757267
IE: Unknown: 010882848B968C129824
IE: Unknown: 030101
IE: Unknown: 0706444520010D14
IE: Unknown: 2A0100
IE: Unknown: 3204B048606C
IE: Unknown: 2D1AEE111BFFFF000000000000000000008000000000000000000000
IE: Unknown: 331AEE111BFFFF000000000000000000008000000000000000000000
IE: Unknown: 3D1601000500000000000000000000000000000000000000
IE: Unknown: 341601000500000000000000000000000000000000000000
IE: Unknown: 4A0E14000A002C01C800140005001900
IE: Unknown: 7F050100000000
IE: Unknown: DD180050F2020101010003A4000027A4000042435E0062322F00
IE: Unknown: DD0900037F01010000FF7F
IE: Unknown: DD0C00040E010102010000000000
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (1) : TKIP
Authentication Suites (1) : PSK
- dpkg -l |grep firmware*
ii amd64-microcode 3.20160316.3 amd64 Processor microcode firmware for AMD CPUs
ii atmel-firmware 1.3-4 all Firmware for Atmel at76c50x wireless networking chips.
ii b43-fwcutter 1:019-3 amd64 utility for extracting Broadcom 43xx firmware
ii bluez-firmware 1.2-3 all Firmware for Bluetooth devices
ii firmware-amd-graphics 20161130-2 all Binary firmware for AMD/ATI graphics chips
ii firmware-atheros 20161130-2 all Binary firmware for Atheros wireless cards
ii firmware-b43-installer 1:019-3 all firmware installer for the b43 driver
ii firmware-b43legacy-installer 1:019-3 all firmware installer for the b43legacy driver
ii firmware-bnx2 20161130-2 all Binary firmware for Broadcom NetXtremeII
ii firmware-bnx2x 20161130-2 all Binary firmware for Broadcom NetXtreme II 10Gb
ii firmware-brcm80211 20161130-2 all Binary firmware for Broadcom 802.11 wireless cards
ii firmware-crystalhd 0.0~git20120110.fdd2f19-1 all Crystal HD Video Decoder (firmware)
ii firmware-intelwimax 20161130-2 all Binary firmware for Intel WiMAX Connection
ii firmware-ipw2x00 20161130-2 all Binary firmware for Intel Pro Wireless 2100, 2200 and 2915
ii firmware-ivtv 20161130-2 all Binary firmware for iTVC15-family MPEG codecs (ivtv and pvrusb2 drivers)
ii firmware-iwlwifi 20161130-2 all Binary firmware for Intel Wireless cards
ii firmware-libertas 20161130-2 all Binary firmware for Marvell wireless cards
ii firmware-linux 20161130-2 all Binary firmware for various drivers in the Linux kernel (meta-package)
ii firmware-linux-free 3.4 all Binary firmware for various drivers in the Linux kernel
ii firmware-linux-nonfree 20161130-2 all Binary firmware for various drivers in the Linux kernel (meta-package)
ii firmware-misc-nonfree 20161130-2 all Binary firmware for various drivers in the Linux kernel
ii firmware-myricom 20161130-2 all Binary firmware for Myri-10G Ethernet adapters
ii firmware-netxen 20161130-2 all Binary firmware for QLogic Intelligent Ethernet (3000 and 3100 Series)
ii firmware-qlogic 20161130-2 all Binary firmware for QLogic HBAs
ii firmware-realtek 20161130-2 all Binary firmware for Realtek wired/wifi/BT adapters
ii firmware-ti-connectivity 20161130-2 all Binary firmware for TI Connectivity wifi and BT/FM/GPS adapters
ii firmware-zd1211 1:1.5-4 all binary firmware for the zd1211rw wireless driver
ii intel-microcode 3.20161104.1 amd64 Processor microcode firmware for Intel CPUs
ii isight-firmware-tools 1.6-2+b2 amd64 tools for dealing with Apple iSight firmware
ii libertas-firmware 9.70.7.p0.0-2 all Firmware for Marvell's libertas wireless chip series (dummy package)
ii linux-wlan-ng-firmware 0.2.9+dfsg-5 all firmware files used by the linux-wlan-ng driver
ii prism2-usb-firmware-installer 0.2.9+dfsg-5 amd64 firmware files for the prism2_usb kernel driver
ii zd1211-firmware 3.0.0.56-4 all transitional dummy package for firmware-zd1211
https://digitz.org/blog/wifi-issue-on-a ... vice-0042/
Habt Ihr eine Lösung ?
![Hail :hail:](./images/smilies/icon_hail.gif)