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[Bug 1218196] Re: ASUS X54C. Key sequence Fn + F9 not working. Touchpad not responding.

 

Christopher M. Penalver (penalvch), In Ubuntu 12.04 Precise since kernel
version 3.2.43, in 12.10 Quantal  and 13.04 Raring not have this
problem. Function keys work fine on these versions of the operating
system without any problem. Only the latest version 13.10 has this
problem. The problem occurs with the first releases daily saucy. Updated
kernel from mainline PPA repository does not solve the problem. I have
the latest version of BIOS.

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Title:
  ASUS X54C. Key sequence Fn + F9 not working. Touchpad not responding.

Status in “linux” package in Ubuntu:
  Incomplete

Bug description:
  Model: ASUS-X54C

  tomasz@ASUS-X54C:~$ dmesg |grep Touch
  [    3.122328] psmouse serio4: synaptics: Touchpad model: 1, fw: 7.5, id: 0x1e0b1, caps: 0xd00073/0x240000/0xa0400, board id: 1704, fw id: 705499
  [    3.153340] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio4/input/input4

  tomasz@ASUS-X54C:~$tree /proc/acpi/
  /proc/acpi/
  ├── button
  │   └── lid
  │       └── LID
  │           └── state
  ├── event
  └── wakeup

  ProblemType: Bug
  DistroRelease: Ubuntu 13.10
  Package: linux-image-3.11.0-4-generic 3.11.0-4.9
  ProcVersionSignature: Ubuntu 3.11.0-4.9-generic 3.11.0-rc7
  Uname: Linux 3.11.0-4-generic x86_64
  ApportVersion: 2.12.1-0ubuntu2
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  tomasz     1553 F.... pulseaudio
   /dev/snd/pcmC0D0p:   tomasz     1553 F...m pulseaudio
  Date: Thu Aug 29 08:05:33 2013
  HibernationDevice: RESUME=UUID=d2125397-de8f-4810-a517-66114dc3bc00
  InstallationDate: Installed on 2013-08-27 (1 days ago)
  InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Alpha amd64 (20130826)
  MachineType: ASUSTeK Computer Inc. K54C
  MarkForUpload: True
  ProcFB:
   0 inteldrmfb
   1 VESA VGA
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-4-generic root=UUID=4dc178f2-6f2c-4dc7-9141-2c55c6d3290a ro pcie_aspm=force acpi_osi=Linux acpi=force acpi_enforce_resources=lax i915.i915_enable_rc6=1 i915.i915_enable_fbc=1 i915.lvds_downclock=1 i915.semaphores=1 drm.vblankoffdelay=1 acpi_backlight=vendor "acpi_osi=!Windows 2012" quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.11.0-4-generic N/A
   linux-backports-modules-3.11.0-4-generic  N/A
   linux-firmware                            1.113
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 10/23/2012
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: K54C.210
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: K54C
  dmi.board.vendor: ASUSTeK Computer Inc.
  dmi.board.version: 1.0
  dmi.chassis.asset.tag: ATN12345678901234567
  dmi.chassis.type: 10
  dmi.chassis.vendor: ASUSTeK Computer Inc.
  dmi.chassis.version: 1.0
  dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrK54C.210:bd10/23/2012:svnASUSTeKComputerInc.:pnK54C:pvr1.0:rvnASUSTeKComputerInc.:rnK54C:rvr1.0:cvnASUSTeKComputerInc.:ct10:cvr1.0:
  dmi.product.name: K54C
  dmi.product.version: 1.0
  dmi.sys.vendor: ASUSTeK Computer Inc.

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