Re: Mute button software notification broken after v0.14 for Thinkpad T61

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Wed, 09 Jan 2008, Jerone Young wrote:
> I've seen someone post this on the list and I recently did thorough testing.
> 
> The issue is that the mute button cannot notify software (in my case
> Gnome) that it has been pressed. But it still mutes the volume.
> 
> This was blamed on Lenovo firmware but this is not the case. It is
> thinkpad-acpi that appears to be at fault.

That would be surprising... but let's narrow it down, if it is something in
thinkpad-acpi, then I can fix it :-)

If 2.6.22 does not have the problem, it is easy to test new thinkpad-acpi:
just get thinkpad-acpi 0.19 from ibm-acpi.sf.net, and patch 2.6.22.15 with
it.

It is *also* possible that the bug in the firmware is indeed there, and
later thinkpad-acpi causes gnome to notice it because HAL decides to trust
the firmware and, eg., stops looking in the NVRAM for mute button presses.
We will discover if that's the case easily enough as well.

> I can do more testing later to see if v0.15 displays the issue, then
> can narrow down what patch broke this.

Please test 0.19 from ibm-acpi.sf.net.  If it causes the issues, I will work
with you to track down exactly where it breaks.

-- 
  "One disk to rule them all, One disk to find them. One disk to bring
  them all and in the darkness grind them. In the Land of Redmond
  where the shadows lie." -- The Silicon Valley Tarot
  Henrique Holschuh

-------------------------------------------------------------------------
Check out the new SourceForge.net Marketplace.
It's the best place to buy or sell services for
just about anything Open Source.
http://ad.doubleclick.net/clk;164216239;13503038;w?http://sf.net/marketplace
_______________________________________________
ibm-acpi-devel mailing list
ibm-acpi-devel@xxxxxxxxxxxxxxxxxxxxx
https://lists.sourceforge.net/lists/listinfo/ibm-acpi-devel

[Index of Archives]     [Linux ACPI]     [Linux Kernel]     [Linux Laptop]     [Kernel Newbies]     [Share Photos]     [Security]     [Netfilter]     [Bugtraq]     [Photo]     [Yosemite Photos]     [Yosemite Advice]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Samba]     [Device Mapper]

  Powered by Linux