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Description of problem: I have 2 mute buttons on Lenovo ThinkPad T510. The MIC mute key doesn't work on ThinkPad T510, while output mute key works fine. Version-Release number of selected component (if applicable): CSB 6.1, x86_64 6.2 Snapshot 1, x86_64 and also i686 I could reproduce on both versions. On CSB 6.1: xorg-x11-drv-keyboard-1.4.0-3.el6.x86_64 kernel-2.6.32-131.12.1.el6.x86_64 How reproducible: Always Steps to Reproduce: 1.Boot 2.Start xev 3.Press the mic mute key, you'll see the key has no symbol attached. Actual results: Nothing happens. Expected results: Mute the mic. Additional info: xev output: KeyRelease event, serial 34, synthetic NO, window 0x5800001, root 0xb9, subw 0x0, time 94057986, (536,233), root:(542,336), state 0x0, keycode 248 (keysym 0x0, NoSymbol), same_screen YES, XLookupString gives 0 bytes: XFilterEvent returns: False it's also followed on dmesg with: keyboard.c: can't emulate rawmode for keycode 240 I can provide more info if needed.
Since RHEL 6.2 External Beta has begun, and this bug remains unresolved, it has been rejected as it is not proposed as exception or blocker. Red Hat invites you to ask your support representative to propose this request, if appropriate and relevant, in the next release of Red Hat Enterprise Linux.
http://forums.lenovo.com/t5/T400-T500-and-newer-T-series/Microphone-Mute-Button-Doesn-t-Work-T510/td-p/223820 Seems a very known issue, actually.
Given the age of this problem report and the current lifecycle stage of RHEL 6 development, I'm closing this request. If this problem is still present and you believe it's serious enough to warrant fixing in RHEL 6, please reopen this BZ. -Lenny.