I am running Netrunner os, which is based on Marjero wich is based on Arch.
Some output:
Code:
[bmentink@netrunner ~]$ ls -l /proc/asound/
total 0
dr-xr-xr-x 5 root root 0 Aug 16 18:43 card0
dr-xr-xr-x 3 root root 0 Aug 16 18:43 card1
-r--r--r-- 1 root root 0 Aug 16 18:43 cards
-r--r--r-- 1 root root 0 Aug 16 18:43 devices
lrwxrwxrwx 1 root root 5 Aug 16 18:43 HDMI -> card1
-r--r--r-- 1 root root 0 Aug 16 18:43 hwdep
-r--r--r-- 1 root root 0 Aug 16 18:43 modules
dr-xr-xr-x 2 root root 0 Aug 16 18:43 oss
lrwxrwxrwx 1 root root 5 Aug 16 18:43 PCH -> card0
-r--r--r-- 1 root root 0 Aug 16 18:43 pcm
dr-xr-xr-x 2 root root 0 Aug 16 18:43 seq
-r--r--r-- 1 root root 0 Aug 16 18:43 timers
-r--r--r-- 1 root root 0 Aug 16 18:43 version
[bmentink@netrunner ~]$ ls -l /proc/asound/seq/
total 0
-r--r--r-- 1 root root 0 Aug 16 18:43 clients
-r--r--r-- 1 root root 0 Aug 16 18:43 drivers
-r--r--r-- 1 root root 0 Aug 16 18:43 queues
-r--r--r-- 1 root root 0 Aug 16 18:43 timer
[bmentink@netrunner ~]$
.. and
Code:
[bmentink@netrunner ~]$ lsmod | grep snd
snd_rawmidi 36864 0
snd_seq 81920 1
snd_seq_device 16384 2 snd_seq,snd_rawmidi
snd_hda_codec_realtek 110592 1
snd_hda_codec_generic 86016 1 snd_hda_codec_realtek
snd_hda_codec_hdmi 57344 1
snd_hda_intel 45056 6
snd_hda_codec 151552 4 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec_realtek
snd_hda_core 90112 5 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek
snd_hwdep 16384 1 snd_hda_codec
snd_pcm 118784 4 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_core
snd_timer 36864 2 snd_seq,snd_pcm
snd 90112 24 snd_hda_codec_generic,snd_seq,snd_seq_device,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek,snd_timer,snd_pcm,snd_rawmidi
soundcore 16384 1 snd
Relevent dmesg:
Code:
10.055702] snd_hda_intel 0000:00:1b.0: enabling device (0100 -> 0102)
[ 10.055879] snd_hda_intel 0000:01:00.1: enabling device (0100 -> 0102)
[ 10.055905] snd_hda_intel 0000:01:00.1: Handle vga_switcheroo audio client
[ 10.173751] input: HDA ATI HDMI HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input6
[ 10.266388] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC656: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:line
[ 10.266392] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[ 10.266396] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x1b/0x0/0x0/0x0/0x0)
[ 10.266398] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0
[ 10.266399] snd_hda_codec_realtek hdaudioC0D0: inputs:
[ 10.266403] snd_hda_codec_realtek hdaudioC0D0: Front Mic=0x19
[ 10.266405] snd_hda_codec_realtek hdaudioC0D0: Rear Mic=0x18
[ 10.266408] snd_hda_codec_realtek hdaudioC0D0: Line=0x1a
[ 10.276949] input: HDA Intel PCH Front Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input7
[ 10.277007] input: HDA Intel PCH Rear Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input8
[ 10.277055] input: HDA Intel PCH Line as /devices/pci0000:00/0000:00:1b.0/sound/card0/input9
[ 10.277089] input: HDA Intel PCH Line Out as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10
[ 10.277123] input: HDA Intel PCH Front Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11
My midi device is purely software turning USB into midi ... works just fine ..
timidity can see and use the midi just fine, reaper can't ..