kernel-packages team mailing list archive

[Vincent Fortier <1414010@xxxxxxxxxxxxxxxxxx>]

Tested again and i was wrong, 3.19 does solve the issue, woot!  I can
even reboot from android-x86 to ubuntu without any issues now!

[    5.390021] cfg80211: World regulatory domain updated:
[    5.390031] cfg80211:  DFS Master region: unset
[    5.390034] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
[    5.390040] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A)
[    5.390045] cfg80211:   (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A)
[    5.390049] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm), (N/A)
[    5.390053] cfg80211:   (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A)
[    5.390057] cfg80211:   (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A)
[    5.437993] ieee80211 phy0: rt2x00lib_request_firmware: Info - Loading firmware file 'rt3290.bin'
[    5.440347] ieee80211 phy0: rt2x00lib_request_firmware: Info - Firmware detected - version: 0.37

I don't know if this was acpi or cfg80211 related but initial testing
with 3.19-rc7 looks really promising!  finally!

could be marked as fixed-upstream or something similar?

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https://bugs.launchpad.net/bugs/1414010

Title:
  wifi problem

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  often wifi drops.   After waking up often connexion drops and restart.
  Rebooting from android to ubuntu (using similar kernel version aka
  3.18) wifi ends-up not working at all in ubuntu.  In thoses occasions
  I have to fully shutdown the laptop (as rebooting is insufiscient),
  wait 10 sec the startup.

  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: linux-image-3.18.0-9-generic 3.18.0-9.10
  ProcVersionSignature: Ubuntu 3.18.0-9.10-generic 3.18.2
  Uname: Linux 3.18.0-9-generic x86_64
  ApportVersion: 2.15.1-0ubuntu2
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC1:  th0ma7     2189 F.... pulseaudio
   /dev/snd/controlC0:  th0ma7     2189 F.... pulseaudio
  Date: Fri Jan 23 13:03:01 2015
  HibernationDevice: RESUME=UUID=5bf060d4-14b6-495f-8b95-451bd45b1d1c
  InstallationDate: Installed on 2014-04-24 (274 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
  MachineType: Hewlett-Packard HP Split 13 x2 PC
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.18.0-9-generic.efi.signed root=UUID=01199aaf-45ab-40c4-9f1f-b0dd8c069a68 ro quiet splash vt.handoff=7
  PulseList:
   Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied
   No PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions:
   linux-restricted-modules-3.18.0-9-generic N/A
   linux-backports-modules-3.18.0-9-generic  N/A
   linux-firmware                            1.141
  RfKill:
   0: phy0: Wireless LAN
   	Soft blocked: no
   	Hard blocked: no
  SourcePackage: linux
  UpgradeStatus: Upgraded to vivid on 2014-12-21 (33 days ago)
  dmi.bios.date: 06/13/2014
  dmi.bios.vendor: Insyde
  dmi.bios.version: F.26
  dmi.board.asset.tag: Type2 - Board Asset Tag
  dmi.board.name: 215B
  dmi.board.vendor: Hewlett-Packard
  dmi.board.version: 26.37
  dmi.chassis.type: 10
  dmi.chassis.vendor: Hewlett-Packard
  dmi.chassis.version: Chassis Version
  dmi.modalias: dmi:bvnInsyde:bvrF.26:bd06/13/2014:svnHewlett-Packard:pnHPSplit13x2PC:pvr0887110000305B00000320000:rvnHewlett-Packard:rn215B:rvr26.37:cvnHewlett-Packard:ct10:cvrChassisVersion:
  dmi.product.name: HP Split 13 x2 PC
  dmi.product.version: 0887110000305B00000320000
  dmi.sys.vendor: Hewlett-Packard

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