[PlanetCCRMA] Sulfur: works out of the box...NOT
Ebrahim Mayat
ebmayat at mac.com
Tue May 20 06:34:42 PDT 2008
On Sun, 2008-05-18 at 14:21 -0700, bhaskins at chartermi.net wrote:
> ---- bhaskins at chartermi.net wrote:
> >
> > D~!@, Fedora 9 has killed my wireless.
> > I use WPA-PSK and it does connect, just for a few seconds
> > and then drops the connection.
> > Iwconfig shows that the connection is still there and if I do dhclient it just hangs
> >
> Just moved this HD from a A31 with a Atheros wilreless to a A31 with a Bg2200.
> Now it is like:
> > Fedora 8 & Hardy are very good in this respect, they will stay connected for hours.
>
> > I wonder what has changed.
> The madwifi driver?????
> > Any ideas will be appreciated.
> > Thanks,
> > Bert
I got my wireless to work. Check out
<http://linuxwireless.org/en/users/Drivers>
OTOH, my MIDI is not fully functional. Virtual onboard MIDI works if I
route MIDI events between applications e.g. vkeybd --> softsynth or
aplaymidi ---> kmidimon. There was also no problem in rendering a MIDI
file
$ aplaymidi -p 129 MIDIFile.mid (129 = qsynth)
BUT...I am unable to trigger MIDI events from my external MIDI
controller.
I suspect that this is because the driver for my FastLane MIDI interface
is now broken on F9. (FastLane works on OS X so it's not the hardware
device.) While this problem has been documented before, this MIDI
interface has been working flawlessly on FC6, FC7 and FC8. So, something
has indeed changed.
Long story short...the hardware MIDI device is recognized in F9 when
checked using "amidi -l", "dmesg" and "cat /proc/asound/devices".
Also see <http://hg.alsa-project.org/alsa-kernel/log?rev=motu>
The "Messages" window of qsynth, however, returns the following error:
fluidsynth: warning: Could not connect to any physical jack ports;
fluidsynth is unconnected
All the relevent modules are loaded:
# lsmod | grep snd
snd_aoa_codec_tas 11616 2
snd_aoa_fabric_layout 11048 3
snd_aoa 15360 2 snd_aoa_codec_tas,snd_aoa_fabric_layout
snd_aoa_i2sbus 19396 1
snd_usb_audio 83808 0
snd_usb_lib 16928 1 snd_usb_audio
snd_rawmidi 23168 1 snd_usb_lib
snd_hwdep 8324 1 snd_usb_audio
snd_powermac 43704 0
snd_seq_dummy 2820 0
snd_seq_oss 36692 0
snd_seq_midi_event 6144 1 snd_seq_oss
snd_seq 60224 5
snd_seq_dummy,snd_seq_oss,snd_seq_midi_event
snd_seq_device 7084 4
snd_rawmidi,snd_seq_dummy,snd_seq_oss,snd_seq
snd_pcm_oss 49568 0
snd_mixer_oss 16576 2 snd_pcm_oss
snd_pcm 77796 4
snd_aoa_i2sbus,snd_usb_audio,snd_powermac,snd_pcm_oss
snd_timer 21764 2 snd_seq,snd_pcm
snd_page_alloc 8584 1 snd_pcm
snd 56084 21
snd_aoa_codec_tas,snd_aoa_fabric_layout,snd_aoa,snd_aoa_i2sbus,snd_usb_audio,snd_usb_lib,snd_rawmidi,snd_hwdep,snd_powermac,snd_seq_dummy,snd_seq_oss,snd_seq,snd_seq_device,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_timer
soundcore 5700 2 snd
snd_aoa_soundbus 4964 2 snd_aoa_fabric_layout,snd_aoa_i2sbus
The modprobe.conf looks like this:
alias eth1 gem
remove snd-powermac { /usr/sbin/alsactl store 0 >/dev/null 2>&1
|| : ; }; /sbin/modprobe -r --ignore-remove snd-powermac
options snd cards_limit=8
alias snd-card-0 snd-powermac
options snd-powermac index=0
alias snd-card-7 snd-usb-audio
options snd-usb-audio index=7
So I edited it to
alias eth1 b43
remove snd-powermac { /usr/sbin/alsactl store 0 >/dev/null 2>&1
|| : ; }; /sbin/modprobe -r --ignore-remove snd-powermac
options snd cards_limit=8
alias snd-card-0 snd-powermac
options snd-powermac index=0
alias snd-card-7 snd-usb-audio
options snd-usb-audio index=1
Still external MIDI controller events are not registered.
Finally "amidi --dump" does give the following error message:
# amidi --dump
ALSA lib rawmidi_hw.c:233:(snd_rawmidi_hw_open) open /dev/snd/midiC0D0
failed: No such file or directory
cannot open port "default": No such file or directory
A ticket has been opened for this on pulseaudio.org
<www.pulseaudio.org/ticket/133>
I would appreciate any further news on this bug ?
Thanks in advance.
E
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