Acabei de atualizar meu sistema do Mint 17.3 para o Mint 18 usando o mintupgrade. Desde a atualização, ambas as conexões onboard eth0 / wlan0 não irão funcionar. Pode obter wi-fi usando dongle mas, obviamente, isso não é ideal. Laptop é um Lenovo Z570.
Eu realmente gostaria de evitar uma instalação limpa, se puder, já que todo o resto está funcionando, e um liveUSB do Mint18 só me dá uma tela preta ...
Eu usei um script para obter informações, mas não sei o suficiente para diagnosticar corretamente:
sudo wget -N -t 5 -T 10 https://github.com/UbuntuForums/wireless-info/raw/master/wireless-info
Saída da seguinte forma (não concluída, acho que isso deve fornecer a maior parte do que é necessário):
Agradecemos antecipadamente: D
########## wireless info START ##########
Report from: 13 Nov 2016 16:16 ACDT +1030
Booted last: 13 Nov 2016 00:00 ACDT +1030
Script from: 08 Jul 2016 02:16 UTC +0000
##### release ###########################
Distributor ID: LinuxMint
Description: Linux Mint 18 Sarah
Release: 18
Codename: sarah
##### kernel ############################
Linux 4.4.0-47-generic #68-Ubuntu SMP Wed Oct 26 19:39:52 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux
Parameters: ro, noprompt, quiet, splash, vt.handoff=7
##### desktop ###########################
Cinnamon (from ~/.dmrc)
##### lspci #############################
03:00.0 Network controller [0280]: Qualcomm Atheros AR9285 Wireless Network Adapter (PCI-Express) [168c:002b] (rev 01)
Subsystem: Lenovo AR9285 Wireless Network Adapter (PCI-Express) [17aa:30a1]
Kernel driver in use: ath9k
04:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8101/2/6E PCI Express Fast/Gigabit Ethernet controller [10ec:8136] (rev 05)
Subsystem: Lenovo RTL8101/2/6E PCI Express Fast/Gigabit Ethernet controller [17aa:3975]
Kernel driver in use: r8101
##### lsusb #############################
Bus 002 Device 004: ID 0bda:0139 Realtek Semiconductor Corp. RTS5139 Card Reader Controller
Bus 002 Device 003: ID 13fe:5200 Kingston Technology Company Inc.
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 001 Device 003: ID 0bda:58ea Realtek Semiconductor Corp.
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
##### PCMCIA card info ##################
##### rfkill ############################
0: ideapad_wlan: Wireless LAN
Soft blocked: no
Hard blocked: no
1: ideapad_bluetooth: Bluetooth
Soft blocked: yes
Hard blocked: no
2: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
##### lsmod #############################
r8712u 180224 0
acer_wmi 20480 0
ath9k 143360 0
ath9k_common 36864 1 ath9k
ath9k_hw 466944 2 ath9k_common,ath9k
ath 32768 3 ath9k_common,ath9k,ath9k_hw
mac80211 737280 1 ath9k
cfg80211 565248 4 ath,ath9k_common,ath9k,mac80211
ideapad_laptop 24576 0
sparse_keymap 16384 2 acer_wmi,ideapad_laptop
wmi 20480 2 acer_wmi,ideapad_laptop
video 40960 3 i915,acer_wmi,ideapad_laptop
##### interfaces ########################
auto lo
iface lo inet loopback
##### ifconfig ##########################
eth0 Link encap:Ethernet HWaddr <MAC 'eth0' [IF1]>
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:8590 errors:0 dropped:60 overruns:0 frame:0
TX packets:504 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:1883892 (1.8 MB) TX bytes:52406 (52.4 KB)
Interrupt:25 Base address:0x4000
wlan0 Link encap:Ethernet HWaddr <MAC 'wlan0' [IF2]>
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:115 errors:0 dropped:0 overruns:0 frame:0
TX packets:150 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:17603 (17.6 KB) TX bytes:19908 (19.9 KB)
##### iwconfig ##########################
lo no wireless extensions.
eth0 no wireless extensions.
wlan0 IEEE 802.11bgn ESSID:off/any
Mode:Managed Access Point: Not-Associated Tx-Power=14 dBm
Retry short limit:7 RTS thr:off Fragment thr:off
Encryption key:off
Power Management:off
##### route #############################
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface
##### resolv.conf #######################
nameserver 127.0.1.1
##### network managers ##################
Installed:
NetworkManager
Running:
root 855 1 0 15:10 ? 00:00:09 /usr/sbin/NetworkManager --no-daemon
##### NetworkManager info ###############
GENERAL.DEVICE: eth0
GENERAL.TYPE: ethernet
GENERAL.NM-TYPE: NMDeviceEthernet
GENERAL.VENDOR: Realtek Semiconductor Co., Ltd.
GENERAL.PRODUCT: RTL8101/2/6E PCI Express Fast/Gigabit Ethernet controller
GENERAL.DRIVER: r8101
GENERAL.DRIVER-VERSION: 1.030.02-NAPI
GENERAL.FIRMWARE-VERSION:
GENERAL.HWADDR: <MAC 'eth0' [IF1]>
GENERAL.MTU: 1500
GENERAL.STATE: 30 (disconnected)
GENERAL.REASON: 0 (No reason given)
GENERAL.UDI: /sys/devices/pci0000:00/0000:00:1c.3/0000:04:00.0/net/eth0
GENERAL.IP-IFACE:
GENERAL.IS-SOFTWARE: no
GENERAL.NM-MANAGED: yes
GENERAL.AUTOCONNECT: yes
GENERAL.FIRMWARE-MISSING: no
GENERAL.NM-PLUGIN-MISSING: no
GENERAL.PHYS-PORT-ID: --
GENERAL.CONNECTION: --
GENERAL.CON-UUID: --
GENERAL.CON-PATH: --
GENERAL.METERED: unknown
CAPABILITIES.CARRIER-DETECT: yes
CAPABILITIES.SPEED: 100 Mb/s
CAPABILITIES.IS-SOFTWARE: no
WIRED-PROPERTIES.CARRIER: on
CONNECTIONS.AVAILABLE-CONNECTION-PATHS: /org/freedesktop/NetworkManager/Settings/{2}
CONNECTIONS.AVAILABLE-CONNECTIONS[1]: 47023ce7-a588-4574-a093-bc19ccbb4bfd | Wired connection 1
GENERAL.DEVICE: wlan0
GENERAL.TYPE: wifi
GENERAL.NM-TYPE: NMDeviceWifi
GENERAL.VENDOR: Qualcomm Atheros
GENERAL.PRODUCT: AR9285 Wireless Network Adapter (PCI-Express)
GENERAL.DRIVER: ath9k
GENERAL.DRIVER-VERSION: 4.4.0-47-generic
GENERAL.FIRMWARE-VERSION: N/A
GENERAL.HWADDR: <MAC 'wlan0' [IF2]>
GENERAL.MTU: 0
GENERAL.STATE: 30 (disconnected)
GENERAL.REASON: 0 (No reason given)
GENERAL.UDI: /sys/devices/pci0000:00/0000:00:1c.1/0000:03:00.0/net/wlan0
GENERAL.IP-IFACE:
GENERAL.IS-SOFTWARE: no
GENERAL.NM-MANAGED: yes
GENERAL.AUTOCONNECT: yes
GENERAL.FIRMWARE-MISSING: no
GENERAL.NM-PLUGIN-MISSING: no
GENERAL.PHYS-PORT-ID: --
GENERAL.CONNECTION: --
GENERAL.CON-UUID: --
GENERAL.CON-PATH: --
GENERAL.METERED: unknown
CAPABILITIES.CARRIER-DETECT: no
CAPABILITIES.SPEED: unknown
CAPABILITIES.IS-SOFTWARE: no
WIFI-PROPERTIES.WEP: yes
WIFI-PROPERTIES.WPA: yes
WIFI-PROPERTIES.WPA2: yes
WIFI-PROPERTIES.TKIP: yes
WIFI-PROPERTIES.CCMP: yes
WIFI-PROPERTIES.AP: yes
WIFI-PROPERTIES.ADHOC: yes
WIFI-PROPERTIES.2GHZ: yes
WIFI-PROPERTIES.5GHZ: no
Tags networking linux linux-mint