ideapad-laptop

IdeaPad Y530 brightness keys not functioning

Bug #742320 reported by Ike Panhc
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
ideapad-laptop
Fix Released
Medium
Ike Panhc

Bug Description

brightness keys no function after ideapad-laptop driver insert

Revision history for this message
Ike Panhc (ikepanhc) wrote :

upstream buglink

https://bugzilla.kernel.org/show_bug.cgi?id=25922

Changed in ideapad-laptop:
status: New → In Progress
assignee: nobody → Ike Panhc (ikepanhc)
importance: Undecided → Low
importance: Low → Medium
Revision history for this message
Ike Panhc (ikepanhc) wrote :

The fix is already in the upstream kernel

commit 2165136585b5c7d6f118f1d90fbde550bb7de212
Author: Ike Panhc <email address hidden>
Date: Wed Feb 23 21:39:59 2011 +0800

    ideapad: read brightness setting on brightness key notify

    BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=25922

    On ideapad Y530, the brightness key notify will be blocked if the last notify
    is not responsed by getting the brightness value. Read value when we get the
    notify shall fix the problem and will not have any difference on other ideapads.

    Signed-off-by: Ike Panhc <email address hidden>
    Signed-off-by: Matthew Garrett <email address hidden>

Changed in ideapad-laptop:
status: In Progress → Fix Committed
Ike Panhc (ikepanhc)
Changed in ideapad-laptop:
status: Fix Committed → Fix Released
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