Hi there, new Calculate Linux user here. I need some advise with this. My wireless connection keeps dropping with this error message from KDE Networkmanager: “authorization supplicant timed out”.
I’ve tryed this solution (found somewhere online), to no difference:
#echo "options iwlwifi 11n_disable=1 wd_disable=1" >> /etc/modprobe.d/iwlwifi.conf
Here’s some input that may help…
christian@calculate ~ $ lspci
00:00.0 Host bridge: Intel Corporation Haswell-ULT DRAM Controller (rev 0b)
00:02.0 VGA compatible controller: Intel Corporation Haswell-ULT Integrated Graphics Controller (rev 0b)
00:03.0 Audio device: Intel Corporation Haswell-ULT HD Audio Controller (rev 0b)
00:04.0 Signal processing controller: Intel Corporation Device 0a03 (rev 0b)
00:14.0 USB controller: Intel Corporation 8 Series USB xHCI HC (rev 04)
00:16.0 Communication controller: Intel Corporation 8 Series HECI #0 (rev 04)
00:1b.0 Audio device: Intel Corporation 8 Series HD Audio Controller (rev 04)
00:1c.0 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 3 (rev e4)
00:1d.0 USB controller: Intel Corporation 8 Series USB EHCI #1 (rev 04)
00:1f.0 ISA bridge: Intel Corporation 8 Series LPC Controller (rev 04)
00:1f.2 SATA controller: Intel Corporation 8 Series SATA Controller 1 [AHCI mode] (rev 04)
00:1f.3 SMBus: Intel Corporation 8 Series SMBus Controller (rev 04)
00:1f.6 Signal processing controller: Intel Corporation 8 Series Thermal (rev 04)
01:00.0 Network controller: Qualcomm Atheros QCA9565 / AR9565 Wireless Network Adapter (rev 01)
Wifi down:
christian@calculate ~ $ inxi -fxi
CPU: Dual core Intel Core i5-4210U (-MT-MCP-)
arch: Haswell rev.1 cache: 3072 KB bmips: 9578
clock speeds: max: 2700 MHz 1: 1053 MHz 2: 904 MHz 3: 1006 MHz
4: 1175 MHz
CPU Flags: abm acpi aes aperfmperf apic arat arch_perfmon avx avx2
bmi1 bmi2 bts clflush cmov constant_tsc cpuid cpuid_fault cx16 cx8
de ds_cpl dtes64 dtherm dts epb ept ept_ad erms est f16c
flexpriority fma fpu fsgsbase fxsr ht ida invpcid invpcid_single
lahf_lm lm mca mce mmx monitor movbe msr mtrr nonstop_tsc nopl nx
pae pat pbe pcid pclmulqdq pdcm pdpe1gb pebs pge pln pni popcnt pse
pse36 pti pts rdrand rdtscp rep_good sdbg sep smep ss sse sse2
sse4_1 sse4_2 ssse3 syscall tm tm2 tpr_shadow tsc tsc_adjust vme
vmx vnmi vpid xsave xsaveopt xtopology xtpr
Network: Card-1: Qualcomm Atheros QCA9565 / AR9565 Wireless Network Adapter
driver: ath9k bus-ID: 01:00.0
IF: wlan1 state: down mac: ca:ba:89:e0:e1:16
Card-2: Qualcomm Atheros usb-ID: 001-005
IF: null-if-id state: N/A speed: N/A duplex: N/A mac: N/A
WAN IP: None Detected!
IF: wlan1 ip-v4: N/A ip-v6-link: N/A
and
christian@calculate ~ $ iwconfig
lo no wireless extensions.
wlan1 IEEE 802.11 ESSID:off/any
Mode:Managed Access Point: Not-Associated Tx-Power=16 dBm
Retry short limit:7 RTS thr:off Fragment thr:off
Power Management:off
Wifi up
christian@calculate ~ $ inxi -fxi
CPU: Dual core Intel Core i5-4210U (-MT-MCP-)
arch: Haswell rev.1 cache: 3072 KB bmips: 9578
clock speeds: max: 2700 MHz 1: 1000 MHz 2: 1208 MHz 3: 1620 MHz
4: 1594 MHz
CPU Flags: abm acpi aes aperfmperf apic arat arch_perfmon avx avx2
bmi1 bmi2 bts clflush cmov constant_tsc cpuid cpuid_fault cx16 cx8
de ds_cpl dtes64 dtherm dts epb ept ept_ad erms est f16c
flexpriority fma fpu fsgsbase fxsr ht ida invpcid invpcid_single
lahf_lm lm mca mce mmx monitor movbe msr mtrr nonstop_tsc nopl nx
pae pat pbe pcid pclmulqdq pdcm pdpe1gb pebs pge pln pni popcnt pse
pse36 pti pts rdrand rdtscp rep_good sdbg sep smep ss sse sse2
sse4_1 sse4_2 ssse3 syscall tm tm2 tpr_shadow tsc tsc_adjust vme
vmx vnmi vpid xsave xsaveopt xtopology xtpr
Network: Card-1: Qualcomm Atheros QCA9565 / AR9565 Wireless Network Adapter
driver: ath9k bus-ID: 01:00.0
IF: wlan1 state: up mac: 38:b1:db:cd:55:33
Card-2: Qualcomm Atheros usb-ID: 001-005
IF: null-if-id state: N/A speed: N/A duplex: N/A mac: N/A
WAN IP: 191.209.110.52
IF: wlan1 ip-v4: 192.168.0.23 ip-v6-link: fe80::4f92:239e:8406:1f79
and
christian@calculate ~ $ iwconfig
lo no wireless extensions.
wlan1 IEEE 802.11 ESSID:"Terceiro_"
Mode:Managed Frequency:2.437 GHz Access Point: 64:70:02:54:36:3A
Bit Rate=150 Mb/s Tx-Power=16 dBm
Retry short limit:7 RTS thr:off Fragment thr:off
Power Management:off
Link Quality=67/70 Signal level=-43 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:2 Invalid misc:12 Missed beacon:0
Can anyone help?