Description of problem:
There is no sound for anything in Fedora 14 on the Macbook Pro 7,1. I do not know if this is actually an Alsa problem, but it was a required field, so I put it down as a section that dealt with linux sound.
Version-Release number of selected component (if applicable):
just fresh install fedora 14 onto a macbook pro 7,1
Steps to Reproduce:
1. Using Fedora 14 on a Macbook Pro 7,1, simply try to play anything with sound (such as a video or music file)
There is no sound output to the internal speakers, nor the headphones when they are plugged in.
There should be sound playing.
Additional info: I have followed "Bernardbizda"'s instructions on this forum post here: http://forums.fedoraforum.org/showthread.php?t=250510. In his instructions, one of the lines he says to write to the file is "options snd-hda-intel model=mbp3". I have tried leaving that line as is, AND I have tried it as "model=mbp55" because that is the line that worked in the instructions for Ubuntu here: https://help.ubuntu.com/community/MacBookPro7-1/Maverick#Sound
Neither of these worked.
Okay, I just restarted again, and for the hell of it I tried switching the sound card and unmuting/raising the volume of the proper channels in alsamixer again. Something that I have to do every time I restart to test the audio. Anyway, for some reason this time it worked.
It has to be because of the instructions from the forum post which I linked to, but I DID restart after the finishing with the instructions before testing out the sound so I don't know why it should need to restart twice. But anyway, currently my /etc/modprobe.d/sound.conf file only has the following line: "options snd_hda_intel model=mbp55"
That's the only change that I did to get the sound working, so I don't know why it took this long to work. But anyway, sounds still doesn't work by default on the macbook pro 7,1 with Fedora 14.
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