Re: ALSA in 2.6 failing to find the OPL chip of the sb cards

[Takashi Iwai <tiwai@suse.de>]

At Wed, 7 Jan 2004 22:29:16 +0100,
Santiago Garcia Mantinan wrote:
> 
> Hi!
> 
> I have a SB16PNP on which alsa under kernel 2.6 fails to detect the OPL
> chip, I have tried the 0.9.7 version wich comes with the kernel (up to
> version 2.6.1-rc2) and now even alsa 1.0.0rc2 compiled for the 2.6.1-rc2
> kernel, on both I get the same result:
> 
> sb16: no OPL device at 0x388-0x38a
> 
> this is the full output on version 1.0.0rc2:
> 
> Starting ALSA (version 1.0.0rc2):pnp: Device 00:01.00 activated.
> ALSA /usr/src/modules/alsa-driver/alsa-kernel/isa/sb/sb16.c:489: sb16: no
> OPL device at 0x388-0x38a
>  sb16.

compile with CONFIG_SND_DEBUG and CONFIG_SND_VERBOSE_PRINTK.
if it's in snd_opl3_detect(), "OPL2/3 chip not detected at ..."
message should appear (together with other message in
snd_opl3_detect()).
if not, it must be in snd_device_new(), and quite mysterious...


--
Takashi Iwai <tiwai@suse.de>		ALSA Developer - www.alsa-project.org