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[Charles Wright <wrighrc@xxxxxxxxx>]

Hello 
    I just upgraded to 12.04.4
I have an asus x401a laptop with a 
RT5390 Wireless 802.11n 1T/1R PCIe

It spews : 
[   53.374514] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 2 failed to flush


Does anyone know if 
https://bugzilla.kernel.org/show_bug.cgi?id=61621

Has been  or will be back ported into ubuntu?

root@x5:~# uname -a
Linux x5 3.11.0-15-generic #25~precise1-Ubuntu SMP Thu Jan 30 17:39:31 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux

Thanks.


** Bug watch added: Linux Kernel Bug Tracker #61621
   http://bugzilla.kernel.org/show_bug.cgi?id=61621

** Changed in: linux (Ubuntu)
       Status: Expired => Confirmed

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https://bugs.launchpad.net/bugs/1239814

Title:
  RT3290 Wifi (rt2800pci) disconnect after a while...

Status in “linux” package in Ubuntu:
  Confirmed

Bug description:
  Description:	Ubuntu Saucy Salamander (development branch)
  Release:	13.10
  linux-image-generic: 3.11.0.12.13

  What you expected to happen:

  To use mi wifi normally...

  What happened instead:

  The wifi connection crash after a while, next you can't use wifi until
  reboot

  Here's the dmesg output when this happens:

  [  290.271086] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
  [  290.431232] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 2 failed to flush
  [  290.591389] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
  [  290.751542] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 2 failed to flush
  [  291.972703] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
  [  292.132859] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 2 failed to flush
  [  296.969490] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
  [  297.129644] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 2 failed to flush
  [  297.289742] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
  [  297.449946] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 2 failed to flush
  [  298.670982] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
  [  298.831267] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 2 failed to flush
  [  303.671908] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 0 failed to flush
  [  303.831996] ieee80211 phy0: rt2x00queue_flush_queue: Warning - Queue 2 failed to flush

  It seems this bug as been already fixed in the kernel mainline check
  this please:

  https://bbs.archlinux.org/viewtopic.php?pid=1329394#p1329394
  https://bugzilla.kernel.org/show_bug.cgi?id=61621

  Please add this fix...

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