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[Anthony Wong <anthony.wong@xxxxxxxxxxxxx>]

** Changed in: hwe-next/trusty
       Status: Confirmed => Fix Released

** Changed in: hwe-next/trusty
   Importance: Medium => Undecided

** Also affects: hwe-next/quantal
   Importance: Undecided
       Status: New

** Changed in: hwe-next/quantal
   Importance: Undecided => Low

** Changed in: hwe-next/quantal
       Status: New => Confirmed

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https://bugs.launchpad.net/bugs/1249256

Title:
  hp-wmi calls WMI 0x05 instead of WMI 0x1b interfaces in new BIOS

Status in HWE Next Project:
  In Progress
Status in HWE Next quantal series:
  Confirmed
Status in HWE Next saucy series:
  In Progress
Status in HWE Next trusty series:
  Fix Released
Status in “linux” package in Ubuntu:
  In Progress

Bug description:
  Some hp systems have faulty wmi 0x05 interfaces
  (HPWMI_WIRELESS_QUERY); however, BIOS still reports 0x05 is supported
  and it will be used in hp-wmi instead of wmi 0x1b
  (HPWMI_WIRELESS2_QUERY). This causes "rkfill block" and "rfkill
  unblock" fail to change the state of wireless devices in these
  particular systems.

  HP defines wmi 0x05 as "This command is deprecated starting with
  Bios09 platforms and is replaced by Command Type 1Bh. Check Features
  Reporting (Command Type 0Dh, Bit 3) for new command support."

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