| 2013-04-16 02:31:28 |
Mouhanad Alkallas |
bug |
|
|
added bug |
| 2013-04-16 04:19:45 |
Ubuntu Foundations Team Bug Bot |
tags |
|
bot-comment |
|
| 2013-04-16 14:53:54 |
Brian Murray |
tags |
bot-comment |
bot-comment raring |
|
| 2013-04-16 15:26:20 |
Mouhanad Alkallas |
affects |
ubuntu |
udev (Ubuntu) |
|
| 2013-05-21 08:53:02 |
Martin Pitt |
udev (Ubuntu): status |
New |
Incomplete |
|
| 2013-05-21 08:53:13 |
Martin Pitt |
tags |
bot-comment raring |
bot-comment keymap raring |
|
| 2013-05-21 08:55:33 |
Martin Pitt |
affects |
udev (Ubuntu) |
systemd (Ubuntu) |
|
| 2013-05-21 08:55:59 |
Martin Pitt |
summary |
Backlit Keyboard does not work on Toshiba satellite A660 |
[keymap] Toshiba satellite A660: backlight key does not work |
|
| 2013-06-06 20:45:15 |
Michael |
bug |
|
|
added subscriber Michael Shull |
| 2013-07-18 04:13:22 |
Martin Pitt |
systemd (Ubuntu): status |
Incomplete |
In Progress |
|
| 2013-09-20 02:59:26 |
Martin Pitt |
affects |
systemd (Ubuntu) |
linux (Ubuntu) |
|
| 2013-09-20 02:59:26 |
Martin Pitt |
linux (Ubuntu): status |
In Progress |
New |
|
| 2013-09-20 03:00:00 |
Martin Pitt |
summary |
[keymap] Toshiba satellite A660: backlight key does not work |
Toshiba satellite A660: topmost keys all produce the same scancode |
|
| 2013-09-20 03:00:07 |
Brad Figg |
linux (Ubuntu): status |
New |
Incomplete |
|
| 2013-09-21 19:08:29 |
Mouhanad Alkallas |
tags |
bot-comment keymap raring |
apport-collected bot-comment keymap raring saucy |
|
| 2013-09-21 19:08:31 |
Mouhanad Alkallas |
description |
Toshiba satellite A660 backlight just never worked on ubuntu.
Here is an outline of some of the LEDS in a toshiba
http://i.imgur.com/l54s5CP.jpg
When i press Fn+Z the ubuntu keyboard LED notification shows up, however nothing changes.
so i navigated to
/sys/devices/pci0000:00/0000:00:1c.4/0000:16:00.0/firmware_node/subsystem/devices/TOS1900:00/leds/toshiba::illumination/device/leds/toshiba::illumination
found files
brightness device max_brightness power subsystem trigger uevent
when i changed the value in brightness from 0 to 1
LED 1, 2, and 3 in the above picture turns on, and led 1 turns off when touch bad is off.
However there is no keyboard backlight.upon boot the backboard backlight works while posting and shutdown when grub loads. When i disable acpi the keyboard backlight works however ill lose other functionalities like brightness.
Any way to fix it?
There is also another directory.
/sys/devices/pci0000:00/0000:00:1c.4/0000:16:00.0/firmware_node/subsystem/devices/TOS1900:00/leds/toshiba::illumination/device/leds/toshiba::illumination/subsystem/mmc0::
with files brightness device max_brightness power subsystem trigger uevent
nothing happens when brightness value changes.
LSB Version: core-2.0-amd64:core-2.0-noarch:core-3.0-amd64:core-3.0-noarch:core-3.1-amd64:core-3.1-noarch:core-3.2-amd64:core-3.2-noarch:core-4.0-amd64:core-4.0-noarch
Distributor ID: Ubuntu
Description: Ubuntu Raring Ringtail (development branch)
Release: 13.04
Codename: raring
Linux mouhanad-Satellite-A660 3.8.0-18-generic #28-Ubuntu SMP Thu Apr 11 19:38:55 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux
#Problem also exists in older version of ubuntu, new kernel in 13.04 does not solve the problems.
xev shows a key being pressed and being mapped to kbdbacklight. A a notification that keyboard is being turned on appears when Fn+Z is pressed. Also unlike other manufactures toshiba doesn't have brightness on backlit keyboards, its either on or off or a timer. |
Toshiba satellite A660 backlight just never worked on ubuntu.
Here is an outline of some of the LEDS in a toshiba
http://i.imgur.com/l54s5CP.jpg
When i press Fn+Z the ubuntu keyboard LED notification shows up, however nothing changes.
so i navigated to
/sys/devices/pci0000:00/0000:00:1c.4/0000:16:00.0/firmware_node/subsystem/devices/TOS1900:00/leds/toshiba::illumination/device/leds/toshiba::illumination
found files
brightness device max_brightness power subsystem trigger uevent
when i changed the value in brightness from 0 to 1
LED 1, 2, and 3 in the above picture turns on, and led 1 turns off when touch bad is off.
However there is no keyboard backlight.upon boot the backboard backlight works while posting and shutdown when grub loads. When i disable acpi the keyboard backlight works however ill lose other functionalities like brightness.
Any way to fix it?
There is also another directory.
/sys/devices/pci0000:00/0000:00:1c.4/0000:16:00.0/firmware_node/subsystem/devices/TOS1900:00/leds/toshiba::illumination/device/leds/toshiba::illumination/subsystem/mmc0::
with files brightness device max_brightness power subsystem trigger uevent
nothing happens when brightness value changes.
LSB Version: core-2.0-amd64:core-2.0-noarch:core-3.0-amd64:core-3.0-noarch:core-3.1-amd64:core-3.1-noarch:core-3.2-amd64:core-3.2-noarch:core-4.0-amd64:core-4.0-noarch
Distributor ID: Ubuntu
Description: Ubuntu Raring Ringtail (development branch)
Release: 13.04
Codename: raring
Linux mouhanad-Satellite-A660 3.8.0-18-generic #28-Ubuntu SMP Thu Apr 11 19:38:55 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux
#Problem also exists in older version of ubuntu, new kernel in 13.04 does not solve the problems.
xev shows a key being pressed and being mapped to kbdbacklight. A a notification that keyboard is being turned on appears when Fn+Z is pressed. Also unlike other manufactures toshiba doesn't have brightness on backlit keyboards, its either on or off or a timer.
---
ApportVersion: 2.12.4-0ubuntu1
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: mouhanad 1897 F.... pulseaudio
/dev/snd/controlC0: mouhanad 1897 F.... pulseaudio
DistroRelease: Ubuntu 13.10
InstallationDate: Installed on 2013-09-21 (0 days ago)
InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Alpha amd64 (20130921)
MachineType: TOSHIBA Satellite A660
MarkForUpload: True
NonfreeKernelModules: nvidia wl
Package: linux (not installed)
ProcFB:
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-8-generic root=UUID=c0f8cd4d-48a4-485d-89d7-af4e14df5d34 ro quiet splash
ProcVersionSignature: Ubuntu 3.11.0-8.15-generic 3.11.1
RelatedPackageVersions:
linux-restricted-modules-3.11.0-8-generic N/A
linux-backports-modules-3.11.0-8-generic N/A
linux-firmware 1.114
Tags: saucy
Uname: Linux 3.11.0-8-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
dmi.bios.date: 11/24/11
dmi.bios.vendor: TOSHIBA
dmi.bios.version: 2.30
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: NWQAA
dmi.board.vendor: TOSHIBA
dmi.board.version: 1.00
dmi.chassis.asset.tag: *
dmi.chassis.type: 9
dmi.chassis.vendor: TOSHIBA
dmi.chassis.version: N/A
dmi.modalias: dmi:bvnTOSHIBA:bvr2.30:bd11/24/11:svnTOSHIBA:pnSatelliteA660:pvrPSAW3C-0T4017:rvnTOSHIBA:rnNWQAA:rvr1.00:cvnTOSHIBA:ct9:cvrN/A:
dmi.product.name: Satellite A660
dmi.product.version: PSAW3C-0T4017
dmi.sys.vendor: TOSHIBA |
|
| 2013-09-21 19:08:32 |
Mouhanad Alkallas |
attachment added |
|
AlsaInfo.txt https://bugs.launchpad.net/bugs/1169386/+attachment/3833614/+files/AlsaInfo.txt |
|
| 2013-09-21 19:08:34 |
Mouhanad Alkallas |
attachment added |
|
BootDmesg.txt https://bugs.launchpad.net/bugs/1169386/+attachment/3833615/+files/BootDmesg.txt |
|
| 2013-09-21 19:08:36 |
Mouhanad Alkallas |
attachment added |
|
CRDA.txt https://bugs.launchpad.net/bugs/1169386/+attachment/3833616/+files/CRDA.txt |
|
| 2013-09-21 19:08:38 |
Mouhanad Alkallas |
attachment added |
|
CurrentDmesg.txt https://bugs.launchpad.net/bugs/1169386/+attachment/3833617/+files/CurrentDmesg.txt |
|
| 2013-09-21 19:08:39 |
Mouhanad Alkallas |
attachment added |
|
IwConfig.txt https://bugs.launchpad.net/bugs/1169386/+attachment/3833618/+files/IwConfig.txt |
|
| 2013-09-21 19:08:41 |
Mouhanad Alkallas |
attachment added |
|
Lspci.txt https://bugs.launchpad.net/bugs/1169386/+attachment/3833619/+files/Lspci.txt |
|
| 2013-09-21 19:08:42 |
Mouhanad Alkallas |
attachment added |
|
Lsusb.txt https://bugs.launchpad.net/bugs/1169386/+attachment/3833620/+files/Lsusb.txt |
|
| 2013-09-21 19:08:43 |
Mouhanad Alkallas |
attachment added |
|
ProcCpuinfo.txt https://bugs.launchpad.net/bugs/1169386/+attachment/3833621/+files/ProcCpuinfo.txt |
|
| 2013-09-21 19:08:45 |
Mouhanad Alkallas |
attachment added |
|
ProcEnviron.txt https://bugs.launchpad.net/bugs/1169386/+attachment/3833622/+files/ProcEnviron.txt |
|
| 2013-09-21 19:08:47 |
Mouhanad Alkallas |
attachment added |
|
ProcInterrupts.txt https://bugs.launchpad.net/bugs/1169386/+attachment/3833623/+files/ProcInterrupts.txt |
|
| 2013-09-21 19:08:48 |
Mouhanad Alkallas |
attachment added |
|
ProcModules.txt https://bugs.launchpad.net/bugs/1169386/+attachment/3833624/+files/ProcModules.txt |
|
| 2013-09-21 19:08:50 |
Mouhanad Alkallas |
attachment added |
|
PulseList.txt https://bugs.launchpad.net/bugs/1169386/+attachment/3833625/+files/PulseList.txt |
|
| 2013-09-21 19:08:52 |
Mouhanad Alkallas |
attachment added |
|
RfKill.txt https://bugs.launchpad.net/bugs/1169386/+attachment/3833626/+files/RfKill.txt |
|
| 2013-09-21 19:08:54 |
Mouhanad Alkallas |
attachment added |
|
UdevDb.txt https://bugs.launchpad.net/bugs/1169386/+attachment/3833627/+files/UdevDb.txt |
|
| 2013-09-21 19:08:57 |
Mouhanad Alkallas |
attachment added |
|
UdevLog.txt https://bugs.launchpad.net/bugs/1169386/+attachment/3833628/+files/UdevLog.txt |
|
| 2013-09-21 19:08:59 |
Mouhanad Alkallas |
attachment added |
|
WifiSyslog.txt https://bugs.launchpad.net/bugs/1169386/+attachment/3833629/+files/WifiSyslog.txt |
|
| 2013-09-21 19:10:31 |
Mouhanad Alkallas |
linux (Ubuntu): status |
Incomplete |
Confirmed |
|
| 2013-09-23 16:52:10 |
Joseph Salisbury |
linux (Ubuntu): importance |
Undecided |
Medium |
|
| 2013-09-23 16:52:12 |
Joseph Salisbury |
linux (Ubuntu): status |
Confirmed |
Incomplete |
|
| 2013-09-27 20:26:38 |
Mouhanad Alkallas |
linux (Ubuntu): status |
Incomplete |
Confirmed |
|
| 2013-10-02 16:18:49 |
Joseph Salisbury |
linux (Ubuntu): status |
Confirmed |
Triaged |
|
| 2013-11-20 01:34:11 |
penalvch |
summary |
Toshiba satellite A660: topmost keys all produce the same scancode |
[Toshiba Satellite A660-0T4] Topmost keys all produce the same scancode |
|
| 2013-12-19 00:52:58 |
penalvch |
tags |
apport-collected bot-comment keymap raring saucy |
apport-collected bot-comment kernel-bug-exists-upstream-v3.12-rc1 raring saucy |
|
