Bug 790462

Summary: Microphone mute button not supported on ThinkPad T410i
Product: [Fedora] Fedora Reporter: Aaron Sowry <aaron>
Component: kernel-module-thinkpadAssignee: Jason Carpenter <jcarpenter>
Status: CLOSED WONTFIX QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 18CC: aaron, akostadi, extras-qa, mailings, pierre-bugzilla
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of:
: 894077 (view as bug list) Environment:
Last Closed: 2014-02-05 11:54:13 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Bug Depends On:    
Bug Blocks: 894077    

Description Aaron Sowry 2012-02-14 15:31:46 UTC
Description of problem:
Pressing the 'microphone mute' button (see http://i55.tinypic.com/2liifif.jpg to the left of the blue "ThinkVantage" button) has no effect.

Version-Release number of selected component (if applicable):
kernel-3.2.5-3.fc16.x86_64

How reproducible:
Always

Steps to Reproduce:
1. Press the microphone mute button
  
Actual results:
Nothing happens

Expected results:
Microphone should be muted, and presumably the button's LED should light.

Additional info:
Here is the output of running evtest and pressing/releasing the microphone mute button:

<snip>
No device specified, trying to scan all of /dev/input/event*
Available devices:
/dev/input/event0:	Lid Switch
/dev/input/event1:	Sleep Button
/dev/input/event10:	HDA NVidia HDMI/DP,pcm=8
/dev/input/event11:	HDA NVidia HDMI/DP,pcm=7
/dev/input/event12:	HDA NVidia HDMI/DP,pcm=3
/dev/input/event2:	Power Button
/dev/input/event3:	AT Translated Set 2 keyboard
/dev/input/event4:	SynPS/2 Synaptics TouchPad
/dev/input/event5:	Video Bus
/dev/input/event6:	TPPS/2 IBM TrackPoint
/dev/input/event7:	ThinkPad Extra Buttons
/dev/input/event8:	Integrated Camera
/dev/input/event9:	HDA NVidia HDMI/DP,pcm=9
Select the device event number [0-12]: 7
Input driver version is 1.0.1
Input device ID: bus 0x19 vendor 0x17aa product 0x5054 version 0x4101
Input device name: "ThinkPad Extra Buttons"
Supported events:
  Event type 0 (EV_SYN)
  Event type 1 (EV_KEY)
    Event code 113 (KEY_MUTE)
    Event code 114 (KEY_VOLUMEDOWN)
    Event code 115 (KEY_VOLUMEUP)
    Event code 142 (KEY_SLEEP)
    Event code 148 (KEY_PROG1)
    Event code 152 (KEY_SCREENLOCK)
    Event code 191 (KEY_F21)
    Event code 194 (KEY_F24)
    Event code 205 (KEY_SUSPEND)
    Event code 212 (KEY_CAMERA)
    Event code 224 (KEY_BRIGHTNESSDOWN)
    Event code 225 (KEY_BRIGHTNESSUP)
    Event code 227 (KEY_SWITCHVIDEOMODE)
    Event code 228 (KEY_KBDILLUMTOGGLE)
    Event code 236 (KEY_BATTERY)
    Event code 238 (KEY_WLAN)
    Event code 240 (KEY_UNKNOWN)
    Event code 248 (?)
    Event code 372 (KEY_ZOOM)
    Event code 466 (KEY_FN_F1)
    Event code 475 (KEY_FN_F10)
    Event code 476 (KEY_FN_F11)
  Event type 4 (EV_MSC)
    Event code 4 (MSC_SCAN)
  Event type 5 (EV_SW)
    Event code 3 (SW_RFKILL_ALL)
Testing ... (interrupt to exit)
Event: time 1329233326.016669, type 4 (EV_MSC), code 4 (MSC_SCAN), value 1a
Event: time 1329233326.016680, type 1 (EV_KEY), code 248 (?), value 1
Event: time 1329233326.016681, -------------- SYN_REPORT ------------
Event: time 1329233326.016750, type 4 (EV_MSC), code 4 (MSC_SCAN), value 1a
Event: time 1329233326.016755, type 1 (EV_KEY), code 248 (?), value 0
Event: time 1329233326.016756, -------------- SYN_REPORT ------------
</snip>

Let me know if you need any more info.

Comment 1 Aleksandar Kostadinov 2013-01-11 12:04:55 UTC
I think there is a patch for the led but not sure about button function:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/751471

The issue is still present fedora 18

Comment 2 Ferry Huberts 2013-10-01 21:40:39 UTC
On my Lenovo W520, when I press the 'microphone mute' button a GNOME help browser is launched.
I did not override any keyboard shortcuts.

I'm on Fedora 19 64bits.
Please change the bug to match.

Comment 3 Fedora End Of Life 2013-12-21 08:32:51 UTC
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Comment 4 Fedora End Of Life 2014-02-05 11:54:16 UTC
Fedora 18 changed to end-of-life (EOL) status on 2014-01-14. Fedora 18 is
no longer maintained, which means that it will not receive any further
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