Bug 427804 - HP Compaq NX6125 wifi led lights off during F8 boot
Summary: HP Compaq NX6125 wifi led lights off during F8 boot
Keywords:
Status: CLOSED NOTABUG
Alias: None
Product: Fedora
Classification: Fedora
Component: kernel
Version: 8
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Kernel Maintainer List
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2008-01-07 17:09 UTC by Thomas Canniot
Modified: 2013-01-10 04:32 UTC (History)
4 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2008-02-03 20:11:48 UTC
Type: ---
Embargoed:


Attachments (Terms of Use)

Description Thomas Canniot 2008-01-07 17:09:33 UTC
Description of problem:
On Fedora 7, during the boot process, the blue wifi LED on this laptop turned on
when NetworkManager was started.
On Fedora 8, the process is reversed : the light is turned on during the boot
process and once NetworkManager is launched the LED is turned OFF. It should be
the contrary : no light during the boot process and turned on when NM get started.


Please help me to help you debugging this, as I really don't know which
component is affected. Thanks.

Comment 1 Bill Nottingham 2008-01-07 20:06:05 UTC
Initial guess would be kernel (driver), followed by NM, and then HAL.

If you do 'ip link set dev <whatever the device is> down', does the light change?

Comment 2 Thomas Canniot 2008-01-07 21:23:31 UTC
Unfortunately no it does not do anything concerning the light... It cuts off the
connection, but nm-applet does not notice either.

Comment 3 Bill Nottingham 2008-01-07 21:28:59 UTC
Does using the F7 kernel in F8 yield any different behavior?

Comment 4 Thomas Canniot 2008-01-07 22:15:03 UTC
Yes, but not for the wifi led. I could decide to give life or not to the
(un)mute led with the f7 kernel on f8 when I pushed the mute switch. But nothing
for the wifi even before NM get loaded.

Comment 5 Bill Nottingham 2008-01-07 22:24:24 UTC
Assigning to hal-info - looks like there's a quirk wrong somewhere?

Comment 6 David Zeuthen 2008-01-07 22:55:51 UTC
I doubt it. I think it's actually the kernel driver but I think dcbw knows
better than me. So -> NM.

Comment 7 Thomas Canniot 2008-01-08 18:11:52 UTC
In fact as I noticed it in #4, the led of the (un)mute button is also no more
functional, and it worked as well on f7.

I don't know if managing both led is link to the same device or not however.

Comment 8 Thomas Canniot 2008-01-29 19:33:01 UTC
The wifi LED came back with the 2.6.23.14-107.fc8 kernel, but not the mute LED :)

Comment 9 Dan Williams 2008-01-29 19:43:10 UTC
yeah, kernel bug...  might ACPI related or require some kernel module to be
loaded to handle special keys and LED behavior like asus_acpi or tpbuttons.

Comment 10 Thomas Canniot 2008-02-03 20:11:48 UTC
ok everything is back to order now.

I love these bugs that solve themselves by magic :)


Note You need to log in before you can comment on or make changes to this bug.