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Just works perfectly (not an issue) #1

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eerne opened this issue May 11, 2013 · 11 comments
Open

Just works perfectly (not an issue) #1

eerne opened this issue May 11, 2013 · 11 comments

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@eerne
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eerne commented May 11, 2013

It works perfect on yoga i7 ubuntu 13.04, using:

  • Android phone to share internet connection via USB
  • sudo apt-get install git
  • git clone git://github.com/lwfinger/rtl8723au.git
  • cd rtl8723au/
  • make
  • sudo make install

(Just wanted to say thanks!)

@lwfinger
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Owner

On 05/11/2013 06:48 AM, Enrique Erne wrote:

It works perfect on yoga i7 ubuntu 13.04, using:

  • Android phone to share internet connection via USB
  • sudo apt-get install git
  • git clone git://github.com/lwfinger/rtl8723au.git
  • cd rtl8723au/
  • make
  • sudo make install

(Just wanted to say thanks!)


Reply to this email directly or view it on GitHub
#1.

FYI, you may use "git clone http://github.com/lwfinger/rtl8723au_bt.git" to get
a Bluetooth driver for the 8723au.

Larry

@xnox
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xnox commented Aug 29, 2013

There is bluetooth driver as well! this is awesome. Is this open-source? why is this not a dmks package in ubuntu/debian? I can upload it =))) in ubuntu we can even lookup and find/install that driver automagically!

@vak
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vak commented Oct 6, 2013

i'm on Lenovo Yoga 13" (with i7) and Ubuntu 13.10
and unfortunately no success even with the ping :-/

@lwfinger
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lwfinger commented Oct 6, 2013

It seems to work for other people. I have no idea what might be wrong.

I do not have a device, and I can do nothing more than post the driver. So far, no one has offered to buy me a Yoga 13 :)

@vak
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vak commented Oct 6, 2013

I tried ubuntu 13.04 as well -- still with the same issue (please find the new issue i've created)

@ioky
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ioky commented Nov 25, 2013

Thanks for the driver and your hard work! just be curious, will the driver be part of the kernel any time soon?

@vak
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vak commented Nov 25, 2013

BTW,after the regular Ubuntu update that happened last week, networking started to work finally with my router at home. It is extremely slow, but it works at least. So the issue was fixed partially upstream somehow.

And thank you a lot for your driver once again!

@lwfinger
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@ioky: I do not have a device for testing. As the changes needed to add it to the kernel would be substantial, iI do not feel that submitting without testing would be appropriate. I was contacted by someone who proposed to do the conversion, but that was a few months ago, and I have heard nothing more.

@vak: What were the kernel versions before and after the latest Ubuntu update?

@vak
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vak commented Nov 25, 2013

@lwfinger , the current one is:
3.11.0-13-generic #20-Ubuntu SMP Wed Oct 23 07:38:26 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux
The previous one was, quite probably, 3.11.0-12

However, I can't state for sure it was the Ubuntu update that included also the kernel update. It could be, but I didn't pay much attention ((

@vak
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vak commented Nov 26, 2013

Update: yesterday I've found that there is no healthy networking again. I spend some time and reproduced the "resurrection" that happened last weekend:

  1. Start: WiFi connection showed up as "Connected", but no web site is reachable.
  2. I connect my smartphone to my Yoga 13 and apply USB-Tethering (by the way using the same WiFi-router) -- networking is fine via tethering
  3. i disconnect smartphone from my Yoga 13 and networking remains fine.

So, the reason was rather not the Ubuntu update, but the sequence that I have described here.

Probably, the hostname-to-IP resolving is not correctly negotiated between Yoga 13 and router, but it is somehow fixed after USB-Tethering. (i need time to see if it is really the host resolving issue and not the IP-routing issue though)

@ioky
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ioky commented Nov 26, 2013

Is There anyway I can help you test the Driver? I can't loan you the physical hardware. But I am very happy to help test things out. or even let you know connect to hardware over the internet, or something. Don't know if that help.

wooparadog pushed a commit to wooparadog/rtl8723au that referenced this issue Jul 6, 2016
…e, but by processing 0, baseIndex5G is left unset and can cause a kernel OOPS that looks like:

May 31 23:01:08 rpi2 kernel: [ 2045.373494] RTL871X: No power limit table of the specified band 1, bandwidth 0, ratesection 0, group 0, rf path 0
May 31 23:01:08 rpi2 kernel: [ 2045.373505] RTL871X: use other value 63
May 31 23:01:08 rpi2 kernel: [ 2045.373541] Unable to handle kernel paging request at virtual address 65ce6217
May 31 23:01:08 rpi2 kernel: [ 2045.375393] pgd = b2f98000
May 31 23:01:08 rpi2 kernel: [ 2045.375482] [65ce6217] *pgd=00000000
May 31 23:01:08 rpi2 kernel: [ 2045.375611] Internal error: Oops: 5 [lwfinger#1] PREEMPT SMP ARM
May 31 23:01:08 rpi2 kernel: [ 2045.376276] CPU: 0 PID: 1311 Comm: wpa_supplicant Tainted: G           O   3.18.0-23-rpi2 lwfinger#24-Ubuntu
May 31 23:01:08 rpi2 kernel: [ 2045.376450] task: b2fe5280 ti: a198c000 task.ti: a198c000
May 31 23:01:08 rpi2 kernel: [ 2045.376724] PC is at PHY_ConvertPowerLimitToPowerIndex+0x540/0x9e8 [8812au]
May 31 23:01:08 rpi2 kernel: [ 2045.376984] LR is at PHY_ConvertPowerLimitToPowerIndex+0x528/0x9e8 [8812au]
May 31 23:01:08 rpi2 kernel: [ 2045.377121] pc : [<7f15493c>]    lr : [<7f154924>]    psr: 600b0013
May 31 23:01:08 rpi2 kernel: [ 2045.377121] sp : a198dd10  ip : 80913bf0  fp : 0000345c
May 31 23:01:08 rpi2 kernel: [ 2045.377330] r10: 00000000  r9 : 00000000  r8 : b2e72872
May 31 23:01:08 rpi2 kernel: [ 2045.377433] r7 : b2e70000  r6 : b2e72872  r5 : 00000000  r4 : 0000003f
May 31 23:01:08 rpi2 kernel: [ 2045.377559] r3 : 65ce6215  r2 : 00000001  r1 : b2e73450  r0 : 0000001b
May 31 23:01:08 rpi2 kernel: [ 2045.377685] Flags: nZCv  IRQs on  FIQs on  Mode SVC_32  ISA ARM  Segment user
May 31 23:01:08 rpi2 kernel: [ 2045.377821] Control: 10c5387d  Table: 32f9806a  DAC: 00000015
May 31 23:01:08 rpi2 kernel: [ 2045.377933] Process wpa_supplicant (pid: 1311, stack limit = 0xa198c238)
wooparadog pushed a commit to wooparadog/rtl8723au that referenced this issue Jul 6, 2016
Add USB ID for Buffalo WI-U2-433DM
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