No Sound Fedora 12 Macbook 5.5

[Conor Mac Aoidh <conormacaoidh@xxxxxxxxx>]

Hi,

I have been having problems with my sound under a new installation of Fedora 12 on a macbook pro 5,5. I have searched extensively online for a solution, to no avail. Basically I have no sound what so ever. I'm don't have a clue how to go about trying to fix this, so i would appreciate any help I can get from you guys..

This is the output of "alsaunmute" on my machine:

[root@localhost ~]# alsaunmute
Unknown hardware: "HDA-Intel" "Generic 1013 ID 4206" "HDA:10134206,106b4d00,00100301" "0x10de" "0xcb79"
Hardware is initialized using a guess method

This is the relevant output of lspci:

00:08.0 Audio device: nVidia Corporation MCP79 High Definition Audio (rev b1)

This is the output of lsmod:

[root@localhost ~]# lsmod
Module                  Size  Used by
fuse                   62064  2
ipt_MASQUERADE          3616  1
iptable_nat             7456  1
nf_nat                 22372  2 ipt_MASQUERADE,iptable_nat
rfcomm                 71504  4
sco                    19972  2
bridge                 54112  0
stp                     2724  1 bridge
llc                     6400  2 bridge,stp
bnep                   19472  2
l2cap                  38992  16 rfcomm,bnep
sunrpc                191864  1
xt_physdev              2592  1
ip6t_REJECT             5856  2
nf_conntrack_ipv6      21880  2
ip6table_filter         4016  1
ip6_tables             19664  1 ip6table_filter
ipv6                  298864  24 ip6t_REJECT,nf_conntrack_ipv6
cpufreq_ondemand        7824  2
acpi_cpufreq           10528  0
freq_table              4864  2 cpufreq_ondemand,acpi_cpufreq
dm_multipath           17304  0
kvm_intel              48184  0
kvm                   163952  1 kvm_intel
uinput                  9248  0
snd_hda_intel          30344  5
snd_hda_codec          72832  1 snd_hda_intel
nvidia               9614008  50
snd_hwdep               9224  1 snd_hda_codec
snd_seq                58080  0
lib80211_crypt_tkip     9648  0
uvcvideo               58972  0
firewire_ohci          23348  0
wl                   1278432  0
snd_seq_device          7620  1 snd_seq
btusb                  18756  2
snd_pcm                83144  3 snd_hda_intel,snd_hda_codec
firewire_core          47880  1 firewire_ohci
videodev               36160  1 uvcvideo
snd_timer              22608  3 snd_seq,snd_pcm
v4l1_compat            14052  2 uvcvideo,videodev
forcedeth              54764  0
applesmc               29140  0
usb_storage            60592  0
snd                    67592  15 snd_hda_intel,snd_hda_codec,snd_hwdep,snd_seq,snd_seq_device,snd_pcm,snd_timer
v4l2_compat_ioctl32    10736  1 videodev
bluetooth              94884  9 rfcomm,sco,bnep,l2cap,btusb
crc_itu_t               2080  1 firewire_core
soundcore               7328  1 snd
i2c_nforce2             9048  0
bcm5974                 9296  0
lib80211                6436  2 lib80211_crypt_tkip,wl
shpchp                 34636  0
i2c_core               28656  3 nvidia,videodev,i2c_nforce2
input_polldev           4160  1 applesmc
joydev                 11984  0
rfkill                 20488  1 bluetooth
snd_page_alloc          9568  2 snd_hda_intel,snd_pcm

Also this is some information generated by alsa:

http://www.alsa-project.org/db/?f=633499b4cc21d475e06a02ab52796998cda6059d

Can anyone suggest anything for me to try?

Thanks
---
Conor

http://conormacaoidh.com
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