[alsa-devel] [Regression] Loss of OPL3 FM Synth in alsa-driver-1.0.25

Raymond Yau superquad.vortex2 at gmail.com
Sun Mar 4 03:47:29 CET 2012


alsa-tools/seq/sbiload still work but Loss of OPL3 FM synth for
ymf724f in alsa-driver-1.0.25

The OPL3 FM Synth works In alsa-driver-1.0.24

aplaymidi -l

 Port    Client name                      Port name
 14:0    Midi Through                     Midi Through Port-0
 17:0    OPL3 FM synth                    OPL3 FM Port

lsmod

Module                  Size  Used by
snd_hrtimer             6664  1
snd_opl3_synth         14852  1
snd_seq_midi_emul       9088  1 snd_opl3_synth
fuse                   49436  2
i915                   53764  2
drm                   158388  3 i915
vboxnetflt             74200  0
vboxdrv                98632  1 vboxnetflt
sunrpc                156436  3
ip6t_REJECT             7296  2
nf_conntrack_ipv6      15864  2
ip6table_filter         6400  1
ip6_tables             14736  1 ip6table_filter
ipv6                  230516  18 ip6t_REJECT,nf_conntrack_ipv6
cpufreq_ondemand        9996  2
acpi_cpufreq           12172  0
dm_multipath           17292  0
uinput                 10624  0
snd_hda_codec_analog    72576  1
snd_hda_intel          30480  0
snd_hda_codec          75520  2 snd_hda_codec_analog,snd_hda_intel
snd_seq_dummy           6788  0
snd_seq_oss            28060  0
snd_seq_midi_event      9728  1 snd_seq_oss
snd_seq                45756  9
snd_opl3_synth,snd_seq_midi_emul,snd_seq_dummy,snd_seq_oss,snd_seq_midi_event
snd_usb_audio          93316  0
snd_ymfpci             34052  2
gameport               13452  1 snd_ymfpci
snd_ac97_codec         96548  1 snd_ymfpci
ac97_bus                5760  1 snd_ac97_codec
snd_opl3_lib           12672  2 snd_opl3_synth,snd_ymfpci
snd_hwdep              10500  3 snd_hda_codec,snd_usb_audio,snd_opl3_lib
snd_usbmidi_lib        20352  1 snd_usb_audio
snd_pcm_oss            36864  0
snd_mpu401_uart        10496  1 snd_ymfpci
snd_rawmidi            22016  2 snd_usbmidi_lib,snd_mpu401_uart
snd_mixer_oss          16896  1 snd_pcm_oss
snd_seq_device         10124  6
snd_opl3_synth,snd_seq_dummy,snd_seq_oss,snd_seq,snd_opl3_lib,snd_rawmidi
snd_pcm                64260  7
snd_hda_intel,snd_hda_codec,snd_usb_audio,snd_ymfpci,snd_ac97_codec,snd_pcm_oss
snd_timer              21512  5
snd_hrtimer,snd_seq,snd_ymfpci,snd_opl3_lib,snd_pcm
snd                    52536  23
snd_hrtimer,snd_opl3_synth,snd_hda_codec_analog,snd_hda_intel,snd_hda_codec,snd_seq_dummy,snd_seq_oss,snd_seq,snd_usb_audio,snd_ymfpci,snd_ac97_codec,snd_opl3_lib,snd_hwdep,snd_usbmidi_lib,snd_pcm_oss,snd_mpu401_uart,snd_rawmidi,snd_mixer_oss,snd_seq_device,snd_pcm,snd_timer
snd_page_alloc         11400  3 snd_hda_intel,snd_ymfpci,snd_pcm
iTCO_wdt               13732  0
iTCO_vendor_support     6916  1 iTCO_wdt
i2c_i801               12048  0
i2c_core               21396  2 drm,i2c_i801
skge                   38416  0
uvcvideo               51720  0
compat_ioctl32          5120  1 uvcvideo
videodev               32000  1 uvcvideo
v4l1_compat            15876  2 uvcvideo,videodev
firewire_ohci          22532  0
firewire_core          35616  1 firewire_ohci
crc_itu_t               5760  1 firewire_core
soundcore               9416  1 snd
pcspkr                  6272  0
pata_jmicron            6912  0
ata_generic             8452  0


But in alsa-driver-1.0.25

aplaymidi -l

 Port    Client name                      Port name
 14:0    Midi Through                     Midi Through Port-0


Module                  Size  Used by
fuse                   49436  2
i915                   53764  2
drm                   158388  3 i915
vboxnetflt             74200  0
vboxdrv                98632  1 vboxnetflt
sunrpc                156436  3
ip6t_REJECT             7296  2
nf_conntrack_ipv6      15864  2
ip6table_filter         6400  1
ip6_tables             14736  1 ip6table_filter
ipv6                  230516  18 ip6t_REJECT,nf_conntrack_ipv6
cpufreq_ondemand        9996  2
acpi_cpufreq           12172  0
dm_multipath           17292  0
uinput                 10624  0
snd_hda_codec_analog    72576  1
snd_hda_intel          32016  0
snd_usb_audio          98948  0
snd_hda_codec          78976  2 snd_hda_codec_analog,snd_hda_intel
snd_seq_dummy           6788  0
snd_ymfpci             34180  0
gameport               13452  1 snd_ymfpci
snd_ac97_codec         96804  1 snd_ymfpci
ac97_bus                5760  1 snd_ac97_codec
snd_seq_oss            28060  0
snd_seq_midi_event      9728  1 snd_seq_oss
snd_seq                45756  5 snd_seq_dummy,snd_seq_oss,snd_seq_midi_event
snd_pcm_oss            36864  0
snd_mixer_oss          16768  1 snd_pcm_oss
snd_pcm                64516  6
snd_hda_intel,snd_usb_audio,snd_hda_codec,snd_ymfpci,snd_ac97_codec,snd_pcm_oss
firewire_ohci          22532  0
snd_opl3_lib           12672  1 snd_ymfpci
pata_jmicron            6912  0
snd_timer              21512  4 snd_ymfpci,snd_seq,snd_pcm,snd_opl3_lib
firewire_core          35616  1 firewire_ohci
uvcvideo               51720  0
compat_ioctl32          5120  1 uvcvideo
snd_usbmidi_lib        20608  1 snd_usb_audio
pcspkr                  6272  0
skge                   38416  0
iTCO_wdt               13732  0
snd_hwdep              10500  3 snd_usb_audio,snd_hda_codec,snd_opl3_lib
snd_mpu401_uart        10496  1 snd_ymfpci
videodev               32000  1 uvcvideo
snd_rawmidi            21888  2 snd_usbmidi_lib,snd_mpu401_uart
snd_seq_device         10124  5
snd_seq_dummy,snd_seq_oss,snd_seq,snd_opl3_lib,snd_rawmidi
crc_itu_t               5760  1 firewire_core
iTCO_vendor_support     6916  1 iTCO_wdt
snd                    54328  19
snd_hda_codec_analog,snd_hda_intel,snd_usb_audio,snd_hda_codec,snd_seq_dummy,snd_ymfpci,snd_ac97_codec,snd_seq_oss,snd_seq,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_opl3_lib,snd_timer,snd_usbmidi_lib,snd_hwdep,snd_mpu401_uart,snd_rawmidi,snd_seq_device
soundcore               9416  1 snd
snd_page_alloc         11400  3 snd_hda_intel,snd_ymfpci,snd_pcm
v4l1_compat            15876  2 uvcvideo,videodev
i2c_i801               12048  0
i2c_core               21396  2 drm,i2c_i801
ata_generic             8452  0
pata_acpi               7680  0


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