You are not logged in.

Pages: 1

#1 2019-08-03 10:43:03

BallisticSwami
Member
Registered: 2019-08-03
Posts: 9

Wireless Network not working

I just installed arch yesterday and the wifi was not working. So i installed rtl8211ce-dkms-git from AUR and rebooted and the wifi started working again. Today I booted arch again and the wifi doesnt seem to work. What happened?

 *-pci:1
             description: PCI bridge
             product: Raven/Raven2 PCIe GPP Bridge [6:0]
             vendor: Advanced Micro Devices, Inc. [AMD]
             physical id: 1.3
             bus info: pci@0000:00:01.3
             version: 00
             width: 32 bits
             clock: 33MHz
             capabilities: pci normal_decode bus_master cap_list
             configuration: driver=pcieport
             resources: irq:27 ioport:e000(size=4096) memory:fe900000-fe9fffff
           *-network DISABLED
                description: Wireless interface
                product: RTL8821CE 802.11ac PCIe Wireless Network Adapter
                vendor: Realtek Semiconductor Co., Ltd.
                physical id: 0
                bus info: pci@0000:02:00.0
                logical name: wlp2s0
                version: 00
                serial: 72:aa:95:d7:bc:7d
                width: 64 bits
                clock: 33MHz
                capabilities: bus_master cap_list ethernet physical wireless
                configuration: broadcast=yes driver=rtl8821ce latency=0 multicast=yes wireless=unassociated
                resources: irq:59 ioport:e000(size=256) memory:fe900000-fe90ffff
        *-pci:2
             description: PCI bridge
             product: Raven/Raven2 PCIe GPP Bridge [6:0]
             vendor: Advanced Micro Devices, Inc. [AMD]
             physical id: 1.4
             bus info: pci@0000:00:01.4
             version: 00
             width: 32 bits
             clock: 33MHz
             capabilities: pci normal_decode bus_master cap_list
             configuration: driver=pcieport
             resources: irq:28 ioport:d000(size=4096) memory:fe800000-fe8fffff
           *-network
                description: Ethernet interface
                product: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
                vendor: Realtek Semiconductor Co., Ltd.
                physical id: 0
                bus info: pci@0000:03:00.0
                logical name: enp3s0
                version: 15
                serial: 04:d4:c4:73:dc:a4
                capacity: 1Gbit/s
                width: 64 bits
                clock: 33MHz
                capabilities: bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation
                configuration: autonegotiation=on broadcast=yes driver=r8169 firmware=rtl8168h-2_0.0.2 02/26/15 latency=0 link=no multicast=yes port=MII
                resources: irq:52 ioport:d000(size=256) memory:fe804000-fe804fff memory:fe800000-fe803fff

Offline

#2 2019-08-03 14:23:48

ewaller
Administrator
From: Pasadena, CA
Registered: 2009-07-13
Posts: 20,715

Re: Wireless Network not working

What is the output of ip addr
?

Nothing is too wonderful to be true, if it be consistent with the laws of nature -- Michael Faraday
The shortest way to ruin a country is to give power to demagogues.— Dionysius of Halicarnassus
---
How to Ask Questions the Smart Way

Offline

#3 2019-08-03 14:37:34

Trilby
Inspector Parrot
Registered: 2011-11-29
Posts: 30,530
Website

Re: Wireless Network not working

What does "Doesn't work" mean?  How have you configured your wireless?  What part of the connection process fails?  What error messages or output do you get?

"UNIX is simple and coherent" - Dennis Ritchie; "GNU's Not Unix" - Richard Stallman

Offline

#4 2019-08-03 14:37:59

BallisticSwami
Member
Registered: 2019-08-03
Posts: 9

Re: Wireless Network not working

ewaller wrote:

What is the output of ip addr
?

1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
       valid_lft forever preferred_lft forever
    inet6 ::1/128 scope host 
       valid_lft forever preferred_lft forever
2: enp3s0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc fq_codel state DOWN group default qlen 1000
    link/ether 04:d4:c4:73:dc:a4 brd ff:ff:ff:ff:ff:ff
3: wlp2s0: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group default qlen 1000
    link/ether fa:ee:33:28:63:4e brd ff:ff:ff:ff:ff:ff

Offline

#5 2019-08-03 14:50:18

seth
Member
From: Won't reply 2 private help req
Registered: 2012-09-03
Posts: 78,499

Re: Wireless Network not working

sudo journalctl -b

How to upload text · How to boot w/o GUI · Disable Windows Fast-Start! · Fix your xinitrc

Offline

#6 2019-08-03 14:55:20

BallisticSwami
Member
Registered: 2019-08-03
Posts: 9

Re: Wireless Network not working

seth wrote:

sudo journalctl -b

-- Logs begin at Fri 2019-08-02 15:52:48 IST, end at Sun 2019-08-04 00:11:27 IST. --
Aug 03 20:05:23 archlinux kernel: Linux version 5.2.5-arch1-1-ARCH (builduser@heftig-118908) (gcc version 9.1.0 (GCC)) #1 SMP PREEMPT Wed Jul 31 08:30:34 UTC >
Aug 03 20:05:23 archlinux kernel: Command line: BOOT_IMAGE=/boot/vmlinuz-linux root=UUID=d9dccd5c-dd8e-4c56-adb7-2a0ba2f9b0f4 rw loglevel=3 quiet
Aug 03 20:05:23 archlinux kernel: KERNEL supported cpus:
Aug 03 20:05:23 archlinux kernel:   Intel GenuineIntel
Aug 03 20:05:23 archlinux kernel:   AMD AuthenticAMD
Aug 03 20:05:23 archlinux kernel:   Hygon HygonGenuine
Aug 03 20:05:23 archlinux kernel:   Centaur CentaurHauls
Aug 03 20:05:23 archlinux kernel: x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
Aug 03 20:05:23 archlinux kernel: x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
Aug 03 20:05:23 archlinux kernel: x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
Aug 03 20:05:23 archlinux kernel: x86/fpu: xstate_offset[2]:  576, xstate_sizes[2]:  256
Aug 03 20:05:23 archlinux kernel: x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'compacted' format.
Aug 03 20:05:23 archlinux kernel: BIOS-provided physical RAM map:
Aug 03 20:05:23 archlinux kernel: BIOS-e820: [mem 0x0000000000000000-0x000000000009ffff] usable
Aug 03 20:05:23 archlinux kernel: BIOS-e820: [mem 0x00000000000a0000-0x00000000000fffff] reserved
Aug 03 20:05:23 archlinux kernel: BIOS-e820: [mem 0x0000000000100000-0x0000000009ec1fff] usable
Aug 03 20:05:23 archlinux kernel: BIOS-e820: [mem 0x0000000009ec2000-0x0000000009ffffff] reserved
Aug 03 20:05:23 archlinux kernel: BIOS-e820: [mem 0x000000000a000000-0x000000000a1fffff] usable
Aug 03 20:05:23 archlinux kernel: BIOS-e820: [mem 0x000000000a200000-0x000000000a20afff] ACPI NVS
Aug 03 20:05:23 archlinux kernel: BIOS-e820: [mem 0x000000000a20b000-0x00000000bbc78fff] usable
Aug 03 20:05:23 archlinux kernel: BIOS-e820: [mem 0x00000000bbc79000-0x00000000bd15ffff] reserved
Aug 03 20:05:23 archlinux kernel: BIOS-e820: [mem 0x00000000bd160000-0x00000000bd18efff] ACPI data
Aug 03 20:05:23 archlinux kernel: BIOS-e820: [mem 0x00000000bd18f000-0x00000000bd33dfff] ACPI NVS
Aug 03 20:05:23 archlinux kernel: BIOS-e820: [mem 0x00000000bd33e000-0x00000000bdafffff] reserved
Aug 03 20:05:23 archlinux kernel: BIOS-e820: [mem 0x00000000bdb00000-0x00000000bdbb0fff] type 20
Aug 03 20:05:23 archlinux kernel: BIOS-e820: [mem 0x00000000bdbb1000-0x00000000beffffff] usable
Aug 03 20:05:23 archlinux kernel: BIOS-e820: [mem 0x00000000bf000000-0x00000000bfffffff] reserved
Aug 03 20:05:23 archlinux kernel: BIOS-e820: [mem 0x00000000f8000000-0x00000000fbffffff] reserved
Aug 03 20:05:23 archlinux kernel: BIOS-e820: [mem 0x00000000fd000000-0x00000000fdffffff] reserved
Aug 03 20:05:23 archlinux kernel: BIOS-e820: [mem 0x00000000feb80000-0x00000000fec01fff] reserved
Aug 03 20:05:23 archlinux kernel: BIOS-e820: [mem 0x00000000fec10000-0x00000000fec10fff] reserved
Aug 03 20:05:23 archlinux kernel: BIOS-e820: [mem 0x00000000fed00000-0x00000000fed00fff] reserved
Aug 03 20:05:23 archlinux kernel: BIOS-e820: [mem 0x00000000fed40000-0x00000000fed44fff] reserved
Aug 03 20:05:23 archlinux kernel: BIOS-e820: [mem 0x00000000fed80000-0x00000000fed8ffff] reserved
Aug 03 20:05:23 archlinux kernel: BIOS-e820: [mem 0x00000000fedc2000-0x00000000fedcffff] reserved
Aug 03 20:05:23 archlinux kernel: BIOS-e820: [mem 0x00000000fedd4000-0x00000000fedd5fff] reserved
Aug 03 20:05:23 archlinux kernel: BIOS-e820: [mem 0x00000000fee00000-0x00000000feefffff] reserved
Aug 03 20:05:23 archlinux kernel: BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved
Aug 03 20:05:23 archlinux kernel: BIOS-e820: [mem 0x0000000100000000-0x000000022effffff] usable
Aug 03 20:05:23 archlinux kernel: BIOS-e820: [mem 0x000000022f000000-0x000000023effffff] reserved
Aug 03 20:05:23 archlinux kernel: BIOS-e820: [mem 0x000000023f000000-0x000000023f33ffff] usable
Aug 03 20:05:23 archlinux kernel: BIOS-e820: [mem 0x000000023f340000-0x000000023fffffff] reserved
Aug 03 20:05:23 archlinux kernel: NX (Execute Disable) protection: active
Aug 03 20:05:23 archlinux kernel: efi: EFI v2.70 by American Megatrends
Aug 03 20:05:23 archlinux kernel: efi:  ACPI 2.0=0xbd169000  ACPI=0xbd169000  SMBIOS=0xbd9b9000  SMBIOS 3.0=0xbd9b8000  MEMATTR=0xba53a018  ESRT=0xbad12018 
Aug 03 20:05:23 archlinux kernel: SMBIOS 3.2.1 present.
Aug 03 20:05:23 archlinux kernel: DMI: ASUSTeK COMPUTER INC. TUF Gaming FX505DY_FX505DY/FX505DY, BIOS FX505DY.308 03/19/2019
Aug 03 20:05:23 archlinux kernel: tsc: Fast TSC calibration using PIT
Aug 03 20:05:23 archlinux kernel: tsc: Detected 2095.914 MHz processor
Aug 03 20:05:23 archlinux kernel: e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
Aug 03 20:05:23 archlinux kernel: e820: remove [mem 0x000a0000-0x000fffff] usable
Aug 03 20:05:23 archlinux kernel: last_pfn = 0x23f340 max_arch_pfn = 0x400000000
Aug 03 20:05:23 archlinux kernel: MTRR default type: uncachable
Aug 03 20:05:23 archlinux kernel: MTRR fixed ranges enabled:
Aug 03 20:05:23 archlinux kernel:   00000-9FFFF write-back
Aug 03 20:05:23 archlinux kernel:   A0000-DFFFF uncachable
Aug 03 20:05:23 archlinux kernel:   E0000-FFFFF write-protect
Aug 03 20:05:23 archlinux kernel: MTRR variable ranges enabled:
Aug 03 20:05:23 archlinux kernel:   0 base 000000000000 mask FFFF80000000 write-back
Aug 03 20:05:23 archlinux kernel:   1 base 000080000000 mask FFFFC0000000 write-back
Aug 03 20:05:23 archlinux kernel:   2 disabled
Aug 03 20:05:23 archlinux kernel:   3 disabled
Aug 03 20:05:23 archlinux kernel:   4 disabled
Aug 03 20:05:23 archlinux kernel:   5 disabled
Aug 03 20:05:23 archlinux kernel:   6 disabled
Aug 03 20:05:23 archlinux kernel:   7 disabled
Aug 03 20:05:23 archlinux kernel: TOM2: 0000000240000000 aka 9216M
Aug 03 20:05:23 archlinux kernel: x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WP  UC- WT  
Aug 03 20:05:23 archlinux kernel: e820: update [mem 0xc0000000-0xffffffff] usable ==> reserved
Aug 03 20:05:23 archlinux kernel: last_pfn = 0xbf000 max_arch_pfn = 0x400000000
Aug 03 20:05:23 archlinux kernel: esrt: Reserving ESRT space from 0x00000000bad12018 to 0x00000000bad12050.
Aug 03 20:05:23 archlinux kernel: check: Scanning 1 areas for low memory corruption
Aug 03 20:05:23 archlinux kernel: Using GB pages for direct mapping
Aug 03 20:05:23 archlinux kernel: BRK [0x17f401000, 0x17f401fff] PGTABLE
Aug 03 20:05:23 archlinux kernel: BRK [0x17f402000, 0x17f402fff] PGTABLE
Aug 03 20:05:23 archlinux kernel: BRK [0x17f403000, 0x17f403fff] PGTABLE
Aug 03 20:05:23 archlinux kernel: BRK [0x17f404000, 0x17f404fff] PGTABLE
Aug 03 20:05:23 archlinux kernel: BRK [0x17f405000, 0x17f405fff] PGTABLE
Aug 03 20:05:23 archlinux kernel: BRK [0x17f406000, 0x17f406fff] PGTABLE
lines 1-80

Offline

#7 2019-08-03 14:59:40

BallisticSwami
Member
Registered: 2019-08-03
Posts: 9

Re: Wireless Network not working

Trilby wrote:

What does "Doesn't work" mean?  How have you configured your wireless?  What part of the connection process fails?  What error messages or output do you get?

Yesterday I installed the drivers for rtl8221ce and rebooted. I then used nm-applet which showed me that available wifi connections. Now when I use nm-applet Ethernet Netwok disconnected.

Offline

#8 2019-08-03 15:06:57

seth
Member
From: Won't reply 2 private help req
Registered: 2012-09-03
Posts: 78,499

Re: Wireless Network not working

That's the first 80 lines only - worthless.
Try https://wiki.archlinux.org/index.php/Pastebin

How to upload text · How to boot w/o GUI · Disable Windows Fast-Start! · Fix your xinitrc

Offline

#9 2019-08-03 15:17:16

ewaller
Administrator
From: Pasadena, CA
Registered: 2009-07-13
Posts: 20,715

Re: Wireless Network not working

What are the output of iw phy and of sudo iw dev wlp2s0 scan
?

Nothing is too wonderful to be true, if it be consistent with the laws of nature -- Michael Faraday
The shortest way to ruin a country is to give power to demagogues.— Dionysius of Halicarnassus
---
How to Ask Questions the Smart Way

Offline

#10 2019-08-03 16:29:38

BallisticSwami
Member
Registered: 2019-08-03
Posts: 9

Re: Wireless Network not working

seth wrote:

That's the first 80 lines only - worthless.
Try https://wiki.archlinux.org/index.php/Pastebin

https://pastebin.com/gbCHuHh9

Offline

#11 2019-08-03 16:33:09

BallisticSwami
Member
Registered: 2019-08-03
Posts: 9

Re: Wireless Network not working

ewaller wrote:

What are the output of iw phy and of sudo iw dev wlp2s0 scan
?

# For iw phy

Wiphy phy0
	max # scan SSIDs: 9
	max scan IEs length: 2304 bytes
	max # sched scan SSIDs: 0
	max # match sets: 0
	max # scan plans: 1
	max scan plan interval: -1
	max scan plan iterations: 0
	Retry short limit: 7
	Retry long limit: 4
	Coverage class: 0 (up to 0m)
	Supported Ciphers:
		* WEP40 (00-0f-ac:1)
		* WEP104 (00-0f-ac:5)
		* TKIP (00-0f-ac:2)
		* CCMP-128 (00-0f-ac:4)
	Available Antennas: TX 0 RX 0
	Supported interface modes:
		 * IBSS
		 * managed
		 * AP
		 * P2P-client
		 * P2P-GO
	Band 1:
		Bitrates (non-HT):
			* 1.0 Mbps
			* 2.0 Mbps
			* 5.5 Mbps
			* 11.0 Mbps
			* 6.0 Mbps
			* 9.0 Mbps
			* 12.0 Mbps
			* 18.0 Mbps
			* 24.0 Mbps
			* 36.0 Mbps
			* 48.0 Mbps
			* 54.0 Mbps
		Frequencies:
			* 2412 MHz [1] (20.0 dBm)
			* 2417 MHz [2] (20.0 dBm)
			* 2422 MHz [3] (20.0 dBm)
			* 2427 MHz [4] (20.0 dBm)
			* 2432 MHz [5] (20.0 dBm)
			* 2437 MHz [6] (20.0 dBm)
			* 2442 MHz [7] (20.0 dBm)
			* 2447 MHz [8] (20.0 dBm)
			* 2452 MHz [9] (20.0 dBm)
			* 2457 MHz [10] (20.0 dBm)
			* 2462 MHz [11] (20.0 dBm)
			* 2467 MHz [12] (20.0 dBm) (no IR)
			* 2472 MHz [13] (20.0 dBm) (no IR)
			* 2484 MHz [14] (20.0 dBm) (no IR)
	Band 2:
		Bitrates (non-HT):
			* 6.0 Mbps
			* 9.0 Mbps
			* 12.0 Mbps
			* 18.0 Mbps
			* 24.0 Mbps
			* 36.0 Mbps
			* 48.0 Mbps
			* 54.0 Mbps
		Frequencies:
			* 5180 MHz [36] (20.0 dBm) (no IR)
			* 5200 MHz [40] (20.0 dBm) (no IR)
			* 5220 MHz [44] (20.0 dBm) (no IR)
			* 5240 MHz [48] (20.0 dBm) (no IR)
			* 5260 MHz [52] (20.0 dBm) (no IR, radar detection)
			* 5280 MHz [56] (20.0 dBm) (no IR, radar detection)
			* 5300 MHz [60] (20.0 dBm) (no IR, radar detection)
			* 5320 MHz [64] (20.0 dBm) (no IR, radar detection)
			* 5500 MHz [100] (20.0 dBm) (no IR, radar detection)
			* 5520 MHz [104] (20.0 dBm) (no IR, radar detection)
			* 5540 MHz [108] (20.0 dBm) (no IR, radar detection)
			* 5560 MHz [112] (20.0 dBm) (no IR, radar detection)
			* 5580 MHz [116] (20.0 dBm) (no IR, radar detection)
			* 5600 MHz [120] (20.0 dBm) (no IR, radar detection)
			* 5620 MHz [124] (20.0 dBm) (no IR, radar detection)
			* 5640 MHz [128] (20.0 dBm) (no IR, radar detection)
			* 5660 MHz [132] (20.0 dBm) (no IR, radar detection)
			* 5680 MHz [136] (20.0 dBm) (no IR, radar detection)
			* 5700 MHz [140] (20.0 dBm) (no IR, radar detection)
			* 5720 MHz [144] (20.0 dBm) (no IR, radar detection)
			* 5745 MHz [149] (20.0 dBm) (no IR)
			* 5765 MHz [153] (20.0 dBm) (no IR)
			* 5785 MHz [157] (20.0 dBm) (no IR)
			* 5805 MHz [161] (20.0 dBm) (no IR)
			* 5825 MHz [165] (20.0 dBm) (no IR)
			* 5845 MHz [169] (disabled)
			* 5865 MHz [173] (disabled)
			* 5885 MHz [177] (disabled)
	Supported commands:
		 * new_interface
		 * set_interface
		 * new_key
		 * start_ap
		 * new_station
		 * set_bss
		 * join_ibss
		 * set_pmksa
		 * del_pmksa
		 * flush_pmksa
		 * remain_on_channel
		 * frame
		 * set_channel
		 * connect
		 * disconnect
	Supported TX frame types:
		 * IBSS: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0
		 * managed: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0
		 * AP: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0
		 * AP/VLAN: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0
		 * P2P-client: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0
		 * P2P-GO: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0
	Supported RX frame types:
		 * IBSS: 0xd0
		 * managed: 0x40 0xd0
		 * AP: 0x00 0x20 0x40 0xa0 0xb0 0xc0 0xd0
		 * AP/VLAN: 0x00 0x20 0x40 0xa0 0xb0 0xc0 0xd0
		 * P2P-client: 0x40 0xd0
		 * P2P-GO: 0x00 0x20 0x40 0xa0 0xb0 0xc0 0xd0
	WoWLAN support:
		 * wake up on anything (device continues operating normally)
	software interface modes (can always be added):
	interface combinations are not supported
	Device supports scan flush.
	Supported extended features:


# For sudo iw dev wlp2s0 scan

command failed: Network is down (-100)

Offline

#12 2019-08-03 16:39:10

loqs
Member
Registered: 2014-03-06
Posts: 19,101

Re: Wireless Network not working

Aug 03 21:48:24 archlinux kernel: RTW: ERROR [HALMAC][ERR]Pwr cmd polling timeout!!
Aug 03 21:48:24 archlinux kernel: RTW: ERROR [HALMAC][ERR]Pwr cmd offset : 6!!
Aug 03 21:48:24 archlinux kernel: RTW: ERROR [HALMAC][ERR]Pwr cmd value : 2!!
Aug 03 21:48:24 archlinux kernel: RTW: ERROR [HALMAC][ERR]Pwr cmd msk : 2!!
Aug 03 21:48:24 archlinux kernel: RTW: ERROR [HALMAC][ERR]Read offset = 6 value = 0!!
Aug 03 21:48:24 archlinux kernel: RTW: ERROR [HALMAC][Err]pwr sub seq parser fail, status = 0x28!
Aug 03 21:48:24 archlinux kernel: RTW: ERROR [HALMAC]Handle power on cmd error
Aug 03 21:48:24 archlinux kernel: RTW: ERROR rtl8821c_power_on: Power ON Fail!!
Aug 03 21:48:24 archlinux kernel: ------------[ cut here ]------------
Aug 03 21:48:24 archlinux kernel: WARNING: CPU: 2 PID: 582 at /var/lib/dkms/rtl8821ce/1.0.5.r43.g6274276/build/hal/rtl8821c/rtl8821c_halinit.c:91 rtl8821c_power_on+0xa9/0xb7 [8821ce]
Aug 03 21:48:24 archlinux kernel: Modules linked in: uvcvideo amdgpu btusb btrtl videobuf2_vmalloc btbcm videobuf2_memops r8168(OE) btintel bluetooth videobuf2_v4l2 videobuf2_common videodev media rndis_host cdc_ether usbnet ecdh_generic amd_iommu_v2 ecc gpu_sched mii i2c_algo_bit 8821ce(OE) snd_hda_codec_realtek r8169 snd_hda_codec_generic ttm edac_mce_amd ledtrig_audio drm_kms_helper kvm_amd drm ccp snd_hda_codec_hdmi kvm agpgart snd_hda_intel joydev syscopyarea mousedev input_leds snd_hda_codec realtek hid_multitouch sysfillrect libphy sysimgblt fb_sys_fops snd_hda_core snd_hwdep cfg80211 snd_pcm irqbypass snd_timer snd soundcore sp5100_tco k10temp asus_nb_wmi i2c_piix4 asus_wmi sparse_keymap pcspkr evdev mac_hid wmi_bmof wmi asus_wireless pinctrl_amd rfkill crct10dif_pclmul crc32_pclmul ghash_clmulni_intel i2c_hid aesni_intel ac aes_x86_64 battery crypto_simd tpm_crb cryptd tpm_tis pcc_cpufreq tpm_tis_core glue_helper tpm rng_core acpi_cpufreq crypto_user ip_tables x_tables ext4 crc32c_generic crc16 mbcache
Aug 03 21:48:24 archlinux kernel:  jbd2 hid_generic usbhid hid sd_mod serio_raw atkbd libps2 ahci libahci crc32c_intel libata scsi_mod xhci_pci xhci_hcd i8042 serio
Aug 03 21:48:24 archlinux kernel: CPU: 2 PID: 582 Comm: wpa_supplicant Tainted: G        W  OE     5.2.5-arch1-1-ARCH #1
Aug 03 21:48:24 archlinux kernel: Hardware name: ASUSTeK COMPUTER INC. TUF Gaming FX505DY_FX505DY/FX505DY, BIOS FX505DY.308 03/19/2019
Aug 03 21:48:24 archlinux kernel: RIP: 0010:rtl8821c_power_on+0xa9/0xb7 [8821ce]
Aug 03 21:48:24 archlinux kernel: Code: 5d c3 83 3d 9b 39 0f 00 01 76 13 48 c7 c6 40 92 bf c0 48 c7 c7 e8 20 c2 c0 e8 04 12 b8 d5 48 c7 c7 08 21 c2 c0 e8 f8 11 b8 d5 <0f> 0b b8 00 00 00 00 eb b5 e8 4c 52 b1 d5 0f 1f 44 00 00 55 53 48
Aug 03 21:48:24 archlinux kernel: RSP: 0018:ffffa2314147fa40 EFLAGS: 00010246
Aug 03 21:48:24 archlinux kernel: RAX: 0000000000000024 RBX: ffffa231413f9000 RCX: 0000000000000000
Aug 03 21:48:24 archlinux kernel: RDX: 0000000000000000 RSI: 0000000000000086 RDI: 00000000ffffffff
Aug 03 21:48:24 archlinux kernel: RBP: ffff9300e3cb3000 R08: 00000000000006e7 R09: 0000000000000001
Aug 03 21:48:24 archlinux kernel: R10: 0000000000000000 R11: 0000000000000001 R12: ffff9300e3e22400
Aug 03 21:48:24 archlinux kernel: R13: ffffa231413f9000 R14: ffff9300e3e20c00 R15: 000000000001c188
Aug 03 21:48:24 archlinux kernel: FS:  00007f84a7063500(0000) GS:ffff9300e6e80000(0000) knlGS:0000000000000000
Aug 03 21:48:24 archlinux kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Aug 03 21:48:24 archlinux kernel: CR2: 00005580d5d74608 CR3: 0000000223788000 CR4: 00000000003406e0
Aug 03 21:48:24 archlinux kernel: Call Trace:
Aug 03 21:48:24 archlinux kernel:  rtw_hal_power_on+0x16/0x2c [8821ce]
Aug 03 21:48:24 archlinux kernel:  _halmac_init_hal+0x3b/0x114 [8821ce]
Aug 03 21:48:24 archlinux kernel:  rtw_halmac_init_hal_fw+0xa/0xb [8821ce]
Aug 03 21:48:24 archlinux kernel:  rtl8821c_hal_init_main+0x36/0xfe [8821ce]
Aug 03 21:48:24 archlinux kernel:  rtl8821c_hal_init+0x16/0x63 [8821ce]
Aug 03 21:48:24 archlinux kernel:  rtl8821ce_hal_init+0x1e/0x8b [8821ce]
Aug 03 21:48:24 archlinux kernel:  rtw_hal_init+0x25/0xa0 [8821ce]
Aug 03 21:48:24 archlinux kernel:  _netdev_open+0x78/0x2b7 [8821ce]
Aug 03 21:48:24 archlinux kernel:  netdev_open+0x32/0x7f [8821ce]
Aug 03 21:48:24 archlinux kernel:  __dev_open+0xe0/0x170
Aug 03 21:48:24 archlinux kernel:  __dev_change_flags+0x18e/0x1f0
Aug 03 21:48:24 archlinux kernel:  dev_change_flags+0x21/0x60
Aug 03 21:48:24 archlinux kernel:  devinet_ioctl+0x5e0/0x720
Aug 03 21:48:24 archlinux kernel:  inet_ioctl+0x1de/0x210
Aug 03 21:48:24 archlinux kernel:  sock_do_ioctl+0x8b/0x190
Aug 03 21:48:24 archlinux kernel:  sock_ioctl+0x281/0x3f0
Aug 03 21:48:24 archlinux kernel:  do_vfs_ioctl+0x43d/0x6c0
Aug 03 21:48:24 archlinux kernel:  ? syscall_trace_enter+0x1c8/0x2e0
Aug 03 21:48:24 archlinux kernel:  ksys_ioctl+0x5e/0x90
Aug 03 21:48:24 archlinux kernel:  __x64_sys_ioctl+0x16/0x20
Aug 03 21:48:24 archlinux kernel:  do_syscall_64+0x5f/0x1d0
Aug 03 21:48:24 archlinux kernel:  ? page_fault+0x8/0x30
Aug 03 21:48:24 archlinux kernel:  entry_SYSCALL_64_after_hwframe+0x44/0xa9
Aug 03 21:48:24 archlinux kernel: RIP: 0033:0x7f84a75af21b
Aug 03 21:48:24 archlinux kernel: Code: 0f 1e fa 48 8b 05 75 8c 0c 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 45 8c 0c 00 f7 d8 64 89 01 48
Aug 03 21:48:24 archlinux kernel: RSP: 002b:00007ffd597826f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
Aug 03 21:48:24 archlinux kernel: RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f84a75af21b
Aug 03 21:48:24 archlinux kernel: RDX: 00007ffd59782700 RSI: 0000000000008914 RDI: 0000000000000007
Aug 03 21:48:24 archlinux kernel: RBP: 0000000000000007 R08: 00007ffd5978270f R09: 00005580d5d76660
Aug 03 21:48:24 archlinux kernel: R10: 0000000000000007 R11: 0000000000000246 R12: 00007ffd59782700
Aug 03 21:48:24 archlinux kernel: R13: 00005580d5d71920 R14: 0000000000000001 R15: 0000000000000000
Aug 03 21:48:24 archlinux kernel: ---[ end trace 045d88f461e33f5b ]---

Offline

#13 2019-08-03 19:55:45

seth
Member
From: Won't reply 2 private help req
Registered: 2012-09-03
Posts: 78,499

Re: Wireless Network not working

Two things to rule out:
1. Do you have a parallele windows installation?
2. Drop Networkmanager (stop and disable the service), reboot and try to connect w/ wifi-menu (to avoid all of NMs shenanigans on mac spoofing, polling and whatnot)

There's also been https://github.com/tomaspinho/rtl8821ce/issues/2 - maybe some re-occurring regression? Try the lts kernel as well.

How to upload text · How to boot w/o GUI · Disable Windows Fast-Start! · Fix your xinitrc

Offline

#14 2019-08-03 21:43:20

ewaller
Administrator
From: Pasadena, CA
Registered: 2009-07-13
Posts: 20,715

Re: Wireless Network not working

Also, as a sanity check...

Aug 03 21:54:01 archlinux NetworkManager[513]: <info>  [1564849441.3678] manager: rfkill: Wi-Fi now disabled by radio killswitch

What is the output of rfkill
?

Nothing is too wonderful to be true, if it be consistent with the laws of nature -- Michael Faraday
The shortest way to ruin a country is to give power to demagogues.— Dionysius of Halicarnassus
---
How to Ask Questions the Smart Way

Offline

#15 2019-08-07 18:14:47

BallisticSwami
Member
Registered: 2019-08-03
Posts: 9

Re: Wireless Network not working

The issue has been solved. I just switched off the wifi in windows from the taskbar and this caused the wifi to be disabled in arch as well. Enabling it back in windows fixed the problem.

Offline

#16 2019-08-07 19:15:09

seth
Member
From: Won't reply 2 private help req
Registered: 2012-09-03
Posts: 78,499

Re: Wireless Network not working

Cool.

Please always remember to mark resolved threads by editing your initial posts subject - so others will know that there's no task left, but maybe a solution to find.
Thanks.

Edit, PS: https://wiki.archlinux.org/index.php/Du … t_Start-Up - it's likely the cause and wil re-trigger the problem in case.

Last edited by seth (2019-08-07 19:16:25)

How to upload text · How to boot w/o GUI · Disable Windows Fast-Start! · Fix your xinitrc

Offline

Pages: 1

Board footer

Powered by FluxBB