[ltp] [CALL FOR TESTING] users of hda-intel, thinkpad-acpi and kernel > 2.6.30

[Thomas Hood]

> # echo 2 > /proc/acpi/ibm/beep


This causes some faint clicks, but nothing like a beep.


 > Try to detach power chord, in order to produce the two firmware beeps 
that notify the switch from powerline to battery.


This does not cause any sound to be emitted.


Specs:

X61 (*not* the tablet)

Ubuntu 9.10

# uname -a
Linux triffid 2.6.31-14-generic #48-Ubuntu SMP Fri Oct 16 14:04:26 UTC 
2009 i686 GNU/Linux

# lsmod | grep thinkpad
thinkpad_acpi          67108  0
led_class               4096  3 ath5k,sdhci,thinkpad_acpi
nvram                   7528  1 thinkpad_acpi

# lsmod | grep snd
snd_hda_codec_analog    59292  1
snd_hda_intel          26920  2
snd_hda_codec          75708  2 snd_hda_codec_analog,snd_hda_intel
snd_hwdep               7200  1 snd_hda_codec
snd_pcm_oss            37920  0
snd_mixer_oss          16028  1 snd_pcm_oss
snd_pcm                75296  3 snd_hda_intel,snd_hda_codec,snd_pcm_oss
snd_seq_dummy           2656  0
snd_seq_oss            28576  0
snd_seq_midi            6432  0
snd_rawmidi            22208  1 snd_seq_midi
snd_seq_midi_event      6940  2 snd_seq_oss,snd_seq_midi
snd_seq                50224  7 
snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
snd_timer              22276  2 snd_pcm,snd_seq
snd_seq_device          6920  5 
snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq
snd                    59204  17 
snd_hda_codec_analog,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device 

soundcore               7264  1 snd
snd_page_alloc          9156  2 snd_hda_intel,snd_pcm
-- 
Thomas Hood