Sony vaio Laptops acpi-supports (brightness control doesnt work true)

Bug #653473 reported by mahmut
This bug report is a duplicate of:  Bug #627890: My Laptop special buttons doesnt work. Edit Remove
28
This bug affects 6 people
Affects Status Importance Assigned to Milestone
udev (Ubuntu)
New
Undecided
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Bug Description

Binary package hint: acpi-support

Dear dev,

ı use ubuntu 10.10 (Maverick Meerkat Rc).

Most of buttons work greats , but now brightness key doesnt work true.

Acpi_listen;

fn+f5 (brightness down)
sony/hotkey SNC 00000001 00000010
sony/hotkey SNC 00000001 0000003b

fn+f6 (brightness up)
sony/hotkey SNC 00000001 00000011
sony/hotkey SNC 00000001 0000003b

Most of sony vaio users have same problem.

Ps: i add my acpi-dst (but i take it from my lucid) , may be it helps. ( if u want it from maveric i will add new acpi dst)

Thanks.

ProblemType: Bug
DistroRelease: Ubuntu 10.10
Package: acpi-support 0.137
Uname: Linux 2.6.35-22-generic x86_64
NonfreeKernelModules: fglrx
Architecture: amd64

Revision history for this message
mahmut (stratovarius-tt) wrote :
description: updated
description: updated
description: updated
Steve Langasek (vorlon)
affects: acpi-support (Ubuntu) → udev (Ubuntu)
Revision history for this message
gabrys (piotr-ubuntubugs) wrote :

Same problem (and same acpi_listen output) on Sony Vaio SZ-640. xbacklight works, but the brightness buttons don't.

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