mm-sources with alsa not working? [solved]

[wip]

hi all, i really want to use kernel 2.6.12-mm cause i need the low latency stuff for doing live audio with pure data. now, i cannot start alsasound:

* Loading ALSA modules...
* Loading: snd-card-0...
WARNING: Error inserting snd (/lib/modules/2.6.12-rc3-mm2/alsa-driver/acore/snd.ko): Unknown symbol in module, or unknown parameter (see dmesg)
WARNING: Error inserting snd_seq_device (/lib/modules/2.6.12-rc3-mm2/alsa-driver/acore/seq/snd-seq-device.ko): Unknown symbol in module, or unknown parameter (see dmesg)
WARNING: Error inserting snd_rawmidi (/lib/modules/2.6.12-rc3-mm2/alsa-driver/acore/snd-rawmidi.ko): Unknown symbol in module, or unknown parameter (see dmesg)
WARNING: Error inserting snd_mpu401_uart (/lib/modules/2.6.12-rc3-mm2/alsa-driver/drivers/mpu401/snd-mpu401-uart.ko): Unknown symbol in module, or unknown parameter (see dmesg)
WARNING: Error inserting snd_i2c (/lib/modules/2.6.12-rc3-mm2/alsa-driver/i2c/snd-i2c.ko): Unknown symbol in module, or unknown parameter (see dmesg)
WARNING: Error inserting snd_timer (/lib/modules/2.6.12-rc3-mm2/alsa-driver/acore/snd-timer.ko): Unknown symbol in module, or unknown parameter (see dmesg)
WARNING: Error inserting snd_pcm (/lib/modules/2.6.12-rc3-mm2/alsa-driver/acore/snd-pcm.ko): Unknown symbol in module, or unknown parameter (see dmesg)
WARNING: Error inserting snd_ac97_codec (/lib/modules/2.6.12-rc3-mm2/alsa-driver/pci/ac97/snd-ac97-codec.ko): Unknown symbol in module, or unknown parameter (see dmesg)
WARNING: Error inserting snd_cs8427 (/lib/modules/2.6.12-rc3-mm2/alsa-driver/i2c/snd-cs8427.ko): Unknown symbol in module, or unknown parameter (see dmesg)
WARNING: Error inserting snd_ak4xxx_adda (/lib/modules/2.6.12-rc3-mm2/alsa-driver/i2c/other/snd-ak4xxx-adda.ko): Unknown symbol in module, or unknown parameter (see dmesg)
WARNING: Error inserting snd_ice17xx_ak4xxx (/lib/modules/2.6.12-rc3-mm2/alsa-driver/pci/ice1712/snd-ice17xx-ak4xxx.ko): Unknown symbol in module, or unknown parameter (see dmesg)
FATAL: Error inserting snd_ice1712 (/lib/modules/2.6.12-rc3-mm2/alsa-driver/pci/ice1712/snd-ice1712.ko): Unknown symbol in module, or unknown parameter (see dmesg)
[ !! ]


snd_mixer_oss: Unknown symbol snd_ctl_find_numid
snd_mixer_oss: Unknown symbol snd_info_get_line
snd: Unknown symbol class_simple_device_add
snd: Unknown symbol class_simple_device_remove
snd_seq_device: Unknown symbol snd_info_register
snd_seq_device: Unknown symbol snd_info_create_module_entry
snd_seq_device: Unknown symbol snd_info_free_entry
snd_seq_device: Unknown symbol snd_seq_root
snd_seq_device: Unknown symbol snd_verbose_printk
snd_seq_device: Unknown symbol snd_iprintf
snd_seq_device: Unknown symbol snd_device_new
snd_seq_device: Unknown symbol snd_info_unregister
snd_timer: Unknown symbol snd_info_register
snd_timer: Unknown symbol snd_info_create_module_entry
snd_timer: Unknown symbol snd_info_free_entry
snd_timer: Unknown symbol snd_verbose_printk
snd_timer: Unknown symbol snd_iprintf
snd_timer: Unknown symbol snd_ecards_limit
snd_timer: Unknown symbol snd_oss_info_register
snd_timer: Unknown symbol snd_unregister_device
snd_timer: Unknown symbol snd_device_new
snd_timer: Unknown symbol snd_kmalloc_strdup
snd_timer: Unknown symbol snd_info_unregister
snd_timer: Unknown symbol snd_register_device
snd_seq: Unknown symbol snd_timer_stop
snd_seq: Unknown symbol snd_info_register
snd_seq: Unknown symbol snd_info_create_module_entry
snd_seq: Unknown symbol snd_request_card
snd_seq: Unknown symbol snd_seq_autoload_lock
snd_seq: Unknown symbol snd_info_free_entry
snd_seq: Unknown symbol snd_seq_root


i have only build Sound card support as module (alsa and oss not set). then, i did an emerge alsa-driver, util, tools. what can i do???

thank you very much for any input!
patrick

[hw-tph]

Do the mm-sources include some low latency work that isn't detected correctly by the Alsa driver configure script perhaps? Try using the in-kernel Alsa drivers instead.


Håkan

[wip]

hi,

i received this warning just after doing a make && make install_modules:

if [ -r System.map -a -x /sbin/depmod ]; then /sbin/depmod -ae -F System.map 2.6.12-rc3-mm2; fi
WARNING: /lib/modules/2.6.12-rc3-mm2/alsa-driver/acore/snd.ko needs unknown symbol class_simple_device_add
WARNING: /lib/modules/2.6.12-rc3-mm2/alsa-driver/acore/snd.ko needs unknown symbol class_simple_device_remove

then, when booting with the new kernel, alsa. i got the same error. so nope, it's not helping, but thank you!
anyone have mm-sources with alsa working???
pat

[pilla]

Moved from IG

[karoto]

Moved from IG

What does that mean? what is the solution to the problem?

[wip]

hi,

finally if you want alsa with mm-sources (rc3 at least) you have to compile alsa in the kernel (not emerging alsa-drivers).

pat

[pilla]

Moved from IG

What does that mean? what is the solution to the problem?

Means that it is not an issue to be discussed at Installing Gentoo -- it's better at Kernel & Hardware.