[Bug 477226] Re: Sound simultaneously on headphones and speakers - Lenovo IdeaPad u350

2010-01-11 Thread David Kelso
I am having this same problem. Is there any extra info that I can provide to 
help?
Can anyone point me in an approximate direction of how I would start to fix 
this? I've only ever done the most rudimentary of linux driver hacking, but I'm 
willing to give it a go. I just have no idea where to start :)

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Sound simultaneously  on headphones and speakers - Lenovo IdeaPad u350
https://bugs.launchpad.net/bugs/477226
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[Bug 414658] Re: Brightness Keys do not work on Lenovo U350

2010-01-09 Thread David Kelso
I'm also seeing this problem. I get this in my dmesg
ACPI: Failed to switch the brightness

This is my temporary hack for getting the keys working:
http://github.com/zaius/bright

It's definitely not perfect. Especially since the laptop can't put the
screen to sleep after an idle time. But I don't even know where to start
to fix ACPI problems.

The default brightness can also be set by using the fn-brightness keys
while in the bios.

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Brightness Keys do not work on Lenovo U350
https://bugs.launchpad.net/bugs/414658
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[Bug 414614] Re: [LENOVO IdeaPad U350] suspend/resume failure

2010-01-09 Thread David Kelso
I'm having this problem on 9.10.
I added the section to my xorg.conf, and tried both versions of the boot 
string, but I still can't get hibernate working. The screen dims, then it 
immediately returns back to the lock prompt.

Jess: any insight as to what you did to get it working?

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[LENOVO IdeaPad U350] suspend/resume failure
https://bugs.launchpad.net/bugs/414614
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