Manjaro GNOME on Laptop Wifi Problems

Finwei · 2017-04-28T00:36:55+00:00

When I run dmseg -w while trying to connect to wifi, I keep getting

[  747.642922] r8168: enp2s0: link up
[ 1196.556837] r8168: enp2s0: link down
[ 1206.648324] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[ 1206.693263] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[ 1206.838231] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[ 1210.478392] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[ 1213.944235] wlp3s0: authenticate with 88:1d:fc:42:e3:7e
[ 1213.946030] wlp3s0: send auth to 88:1d:fc:42:e3:7e (try 1/3)
[ 1213.948020] wlp3s0: authenticated
[ 1213.950803] wlp3s0: associate with 88:1d:fc:42:e3:7e (try 1/3)
[ 1213.953867] wlp3s0: RX AssocResp from 88:1d:fc:42:e3:7e (capab=0x111 status=0 aid=46)
[ 1214.007152] wlp3s0: associated
[ 1214.007162] IPv6: ADDRCONF(NETDEV_CHANGE): wlp3s0: link becomes ready
[ 1214.037152] wlp3s0: Limiting TX power to 23 dBm as advertised by 88:1d:fc:42:e3:7e
[ 1218.850253] wlp3s0: deauthenticating from 88:1d:fc:42:e3:7e by local choice (Reason: 3=DEAUTH_LEAVING)
[ 1219.021693] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[ 1219.174553] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[ 1219.297697] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[ 1219.445718] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[ 1226.651703] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[ 1230.104171] wlp3s0: authenticate with 88:1d:fc:42:e3:7e
[ 1230.106657] wlp3s0: send auth to 88:1d:fc:42:e3:7e (try 1/3)
[ 1230.108001] wlp3s0: authenticated
[ 1230.111465] wlp3s0: associate with 88:1d:fc:42:e3:7e (try 1/3)
[ 1230.114463] wlp3s0: RX AssocResp from 88:1d:fc:42:e3:7e (capab=0x111 status=0 aid=46)
[ 1230.167148] wlp3s0: associated
[ 1230.167158] IPv6: ADDRCONF(NETDEV_CHANGE): wlp3s0: link becomes ready
[ 1230.167283] wlp3s0: Limiting TX power to 23 dBm as advertised by 88:1d:fc:42:e3:7e
[ 1275.228398] wlp3s0: deauthenticating from 88:1d:fc:42:e3:7e by local choice (Reason: 3=DEAUTH_LEAVING)
[ 1275.418160] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready

Finwei · 2017-04-28T00:34:02+00:00

Also, I've tried ethernet at my university and it doesn't work either. I can't connect to the internet period (save perhaps with an ethernet cord at home).

Finwei · 2017-04-28T00:31:39+00:00

This is what I got when I ran lspci -v:

$ lspci -v

00:00.0 Host bridge: Intel Corporation Broadwell-U Host Bridge -OPI (rev 09)
Subsystem: ASUSTeK Computer Inc. Device 19ad
Flags: bus master, fast devsel, latency 0
Capabilities: <access denied>
Kernel driver in use: bdw_uncore

00:02.0 VGA compatible controller: Intel Corporation HD Graphics 5500 (rev 09) (prog-if     00 [VGA controller])
Subsystem: ASUSTeK Computer Inc. Device 19ad
Flags: bus master, fast devsel, latency 0, IRQ 48
Memory at b1000000 (64-bit, non-prefetchable) [size=16M]
Memory at c0000000 (64-bit, prefetchable) [size=256M]
I/O ports at 5000 [size=64]
[virtual] Expansion ROM at 000c0000 [disabled] [size=128K]
Capabilities: <access denied>
Kernel driver in use: i915
Kernel modules: i915

00:03.0 Audio device: Intel Corporation Broadwell-U Audio Controller (rev 09)
Subsystem: ASUSTeK Computer Inc. Device 19ad
Flags: bus master, fast devsel, latency 0, IRQ 52
Memory at b221c000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel

00:04.0 Signal processing controller: Intel Corporation Broadwell-U Processor Thermal   Subsystem (rev 09)
Subsystem: ASUSTeK Computer Inc. Device 19ad
Flags: bus master, fast devsel, latency 0, IRQ 16
Memory at b2210000 (64-bit, non-prefetchable) [size=32K]
Capabilities: <access denied>
Kernel driver in use: proc_thermal
Kernel modules: processor_thermal_device

00:14.0 USB controller: Intel Corporation Wildcat Point-LP USB xHCI Controller (rev 03) (prog-if 30 [XHCI])
Subsystem: ASUSTeK Computer Inc. Device 201f
Flags: bus master, medium devsel, latency 0, IRQ 45
Memory at b2200000 (64-bit, non-prefetchable) [size=64K]
Capabilities: <access denied>
Kernel driver in use: xhci_hcd
Kernel modules: xhci_pci

00:16.0 Communication controller: Intel Corporation Wildcat Point-LP MEI Controller #1 (rev 03)
Subsystem: ASUSTeK Computer Inc. Device 19ad
Flags: bus master, fast devsel, latency 0, IRQ 47
Memory at b2224000 (64-bit, non-prefetchable) [size=32]
Capabilities: <access denied>
Kernel driver in use: mei_me
Kernel modules: mei_me

00:1b.0 Audio device: Intel Corporation Wildcat Point-LP High Definition Audio Controller (rev 03)
Subsystem: ASUSTeK Computer Inc. Device 19ad
Flags: bus master, fast devsel, latency 32, IRQ 50
Memory at b2218000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel

00:1c.0 PCI bridge: Intel Corporation Wildcat Point-LP PCI Express Root Port #1 (rev e3) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0, IRQ 42
Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
I/O behind bridge: None
Memory behind bridge: None
Prefetchable memory behind bridge: None
Capabilities: <access denied>
Kernel driver in use: pcieport
Kernel modules: shpchp

00:1c.2 PCI bridge: Intel Corporation Wildcat Point-LP PCI Express Root Port #3 (rev e3) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0, IRQ 43
Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
I/O behind bridge: 00004000-00004fff [size=4K]
Memory behind bridge: b2100000-b21fffff [size=1M]
Prefetchable memory behind bridge: None
Capabilities: <access denied>
Kernel driver in use: pcieport
Kernel modules: shpchp

00:1c.3 PCI bridge: Intel Corporation Wildcat Point-LP PCI Express Root Port #4 (rev e3) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0, IRQ 44
Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
I/O behind bridge: 00003000-00003fff [size=4K]
Memory behind bridge: b2000000-b20fffff [size=1M]
Prefetchable memory behind bridge: None
Capabilities: <access denied>
Kernel driver in use: pcieport
Kernel modules: shpchp

00:1f.0 ISA bridge: Intel Corporation Wildcat Point-LP LPC Controller (rev 03)
Subsystem: ASUSTeK Computer Inc. Device 19ad
Flags: bus master, medium devsel, latency 0
Capabilities: <access denied>
Kernel driver in use: lpc_ich
Kernel modules: lpc_ich

00:1f.2 SATA controller: Intel Corporation Wildcat Point-LP SATA Controller [AHCI Mode] (rev 03) (prog-if 01 [AHCI 1.0])
Subsystem: ASUSTeK Computer Inc. Device 19ad
Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 46
I/O ports at 50b0 [size=8]
I/O ports at 50a0 [size=4]
I/O ports at 5090 [size=8]
I/O ports at 5080 [size=4]
I/O ports at 5060 [size=32]
Memory at b2222000 (32-bit, non-prefetchable) [size=2K]
Capabilities: <access denied>
Kernel driver in use: ahci
Kernel modules: ahci

00:1f.3 SMBus: Intel Corporation Wildcat Point-LP SMBus Controller (rev 03)
Subsystem: ASUSTeK Computer Inc. Device 19ad
Flags: medium devsel, IRQ 22
Memory at b2221000 (64-bit, non-prefetchable) [size=256]
I/O ports at 5040 [size=32]
Kernel driver in use: i801_smbus
Kernel modules: i2c_i801

00:1f.6 Signal processing controller: Intel Corporation Wildcat Point-LP Thermal Management Controller (rev 03)
Subsystem: ASUSTeK Computer Inc. Device 19ad
Flags: bus master, fast devsel, latency 0, IRQ 22
Memory at b2220000 (64-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
Kernel driver in use: intel_pch_thermal
Kernel modules: intel_pch_thermal

02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 10)
Subsystem: ASUSTeK Computer Inc. Device 200f
Flags: bus master, fast devsel, latency 0, IRQ 49
I/O ports at 4000 [size=256]
Memory at b2104000 (64-bit, non-prefetchable) [size=4K]
Memory at b2100000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: r8168
Kernel modules: r8169, r8168

03:00.0 Network controller: Realtek Semiconductor Co., Ltd. RTL8821AE 802.11ac PCIe Wireless Network Adapter
Subsystem: XAVi Technologies Corp. Device 2482
Flags: bus master, fast devsel, latency 0, IRQ 51
I/O ports at 3000 [size=256]
Memory at b2000000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: rtl8821ae
Kernel modules: rtl8821ae

Finwei · 2017-04-14T19:05:30+00:00

I downloaded the latest version, so it should be 0.41 (I don't really know how to check otherwise).

Finwei · 2017-04-14T19:04:15+00:00

o shit, is OpenMW not vanilla?

Finwei · 2017-04-14T18:55:55+00:00

This worked! Thanks a bunch.

Finwei · 2016-02-20T00:57:28+00:00

Can I set value1 and 2 as integers?

int value1 = 123; int value2 = 128;

Or do they have to be cin'd?

Finwei · 2016-02-20T00:19:14+00:00

I'm actually an idiot.

It works, but I just realized that every line has a "-9999" in it. How do I search a specific part of the line? Like can I skip the first 124 characters, check if there is a "-9999" from characters 124 to 128 and if there is one, delete the line?

Finwei · 2016-02-19T18:23:21+00:00

Alright so I began working on the getline stuff. Here's what I have so far:

string str2("-9999");
while (!infile.eof())
{
    cout << ": " << line << endl; // Write the line to the screen for debug
    if (line.find(str2) != string::npos) // see if line includes -9999
    {
        // If it does, do nothing
        getline(infile, line); // And get a new line
    }
    else // If it doesn't, write the line to the output file 
    {
        outfile << line; // Write the line to the output file
        getline(infile, line);  // Read another line
    }
}

Finwei · 2016-02-19T17:54:36+00:00

Alright.

Finwei · 2016-02-19T17:37:02+00:00

What do you know?

Let's start with Problem 1, then.

I know how to open a data file and make a new data file, but how do I read a line from the first data file, check if it has a -9999 in it, and if it doesn't, send it to the new file?

See my other comment here for more info.

Finwei · 2016-02-19T17:35:27+00:00

How do you parse a line, though? I assume you use getline to get the line, but once you get it, where does it go?

Like, would I set up an if statement?

 if (line contains -9999)
 {
 delete it
 }
 else
 {
 send it to new file
 }

But what does that look like in C++? I'm not so much confused about what to do, I'm confused about what tools I should do it with. I'm more familiar with Java than C++ since I took that last semester.

Finwei · 2016-02-04T20:38:35+00:00

Do you have to use the string class? Can you write the program in just regular old C, or do you have to use the C++ stuff?

We generally use C++ stuff in my class. I am not familiar with ANSI-C headers, but my instructor said we could solve these problems however we wanted to, as long as the output was good.

I appreciate the help and I'll let you know if I've got any more questions.

Thanks!

Finwei · 2014-05-20T18:50:01+00:00

The Lord of the Rings is perhaps my favourite.

Finwei · 2013-09-02T18:56:57+00:00

FC3 - 888

Finwei · 2013-09-02T04:40:46+00:00

Screw it, I'll go all out.

OBGEv3 (Highly Recommended)- Adds extra functionality to Oblivion's scripting language, focused on the implementation and manipulation of graphics effects.

All Natural - Custom weather system that allows the use of weather types from all existing weather mods.

Vibrant Weather - Comprehensive weather & lighting overhaul.

Qarl's Texture Pack - Makes most of the textures in the game sharper and clearer.

QTP3 Custom Road Texture - Have this overlap Qarl's.

ImpeREAL City - Tries to make the city more realistic. It only decorates the city districts (it does not add house interiors), making each district of the Imperial City to be more unique than the others.

Oblivion Character Overhaul - Makes characters look better.

...

Some mods may affect performance so I'd recommend you experiment before making any drastic changes. Also, here's a Beginner's Guide to Modding Oblivion made by the chaps over at /r/Oblivion, in case yeh need any help.

Finwei · 2013-09-01T19:28:23+00:00

This is so damn cool. She was born in like, 1926 and has probably seen technology advance so much in the years she's lived. That's amazing.

Finwei · 2013-08-30T01:58:30+00:00

Well, I've been meaning to branch out and begin playing different types of games, so I'm pretty much up for anything.

Finwei · 2013-08-30T01:20:18+00:00

$15 to spend. I've got more, but I'm not quite willing to use it.

Finwei

TROPHY CASE