alsa dmasound in bk 2.6.2

alsa dmasound in bk 2.6.2

[Bob Brose]

I'm sure I'm missing something but can someone give me a clue as to what
to do with this:

With a 2.6.2 bk kernel I compile dmasound under the mac alsa drivers
as a module. When depmod comes along, I get:

f [ -r System.map ]; then /sbin/depmod -ae -F System.map  2.6.2; fi
WARNING: /lib/modules/2.6.2/kernel/sound/ppc/snd-powermac.ko needs unknown symbol i2c_smbus_write_block_data
WARNING: /lib/modules/2.6.2/kernel/sound/ppc/snd-powermac.ko needs unknown symbol i2c_add_driver
WARNING: /lib/modules/2.6.2/kernel/sound/ppc/snd-powermac.ko needs unknown symbol i2c_smbus_write_byte_data
WARNING: /lib/modules/2.6.2/kernel/sound/ppc/snd-powermac.ko needs unknown symbol i2c_del_driver
WARNING: /lib/modules/2.6.2/kernel/sound/ppc/snd-powermac.ko needs unknown symbol i2c_detach_client
WARNING: /lib/modules/2.6.2/kernel/sound/ppc/snd-powermac.ko needs unknown symbol i2c_attach_client

So, I assume that dmasound needs I2C but I can't get I2C to configure
into the kernel. I tried make mrproper as well.

The result:
# using defaults found in arch/ppc/defconfig
#
arch/ppc/defconfig:708: trying to assign nonexistent symbol MOUSE_PS2_SYNAPTICS
arch/ppc/defconfig:762: trying to assign nonexistent symbol I2C_CHARDEV

and so on for every I2C symbol.

This is debian testing on a 6360 with gcc 3.3.2

Any hints appreciated!

Bob
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Re: alsa dmasound in bk 2.6.2

[Christiaan Welvaart]

On Fri, 6 Feb 2004, Bob Brose wrote:

> With a 2.6.2 bk kernel I compile dmasound under the mac alsa drivers
> as a module. When depmod comes along, I get:
>
> f [ -r System.map ]; then /sbin/depmod -ae -F System.map  2.6.2; fi
> WARNING: /lib/modules/2.6.2/kernel/sound/ppc/snd-powermac.ko needs unknown symbol i2c_smbus_write_block_data
> WARNING: /lib/modules/2.6.2/kernel/sound/ppc/snd-powermac.ko needs unknown symbol i2c_add_driver
> WARNING: /lib/modules/2.6.2/kernel/sound/ppc/snd-powermac.ko needs unknown symbol i2c_smbus_write_byte_data
> WARNING: /lib/modules/2.6.2/kernel/sound/ppc/snd-powermac.ko needs unknown symbol i2c_del_driver
> WARNING: /lib/modules/2.6.2/kernel/sound/ppc/snd-powermac.ko needs unknown symbol i2c_detach_client
> WARNING: /lib/modules/2.6.2/kernel/sound/ppc/snd-powermac.ko needs unknown symbol i2c_attach_client
>
> So, I assume that dmasound needs I2C but I can't get I2C to configure
> into the kernel. I tried make mrproper as well.
>
> The result:
> # using defaults found in arch/ppc/defconfig
> #
> arch/ppc/defconfig:708: trying to assign nonexistent symbol MOUSE_PS2_SYNAPTICS
> arch/ppc/defconfig:762: trying to assign nonexistent symbol I2C_CHARDEV
>
> and so on for every I2C symbol.

http://marc.theaimsgroup.com/?l=linux-kernel&m=107607571627355&w=2

I "fixed" it by applying the 2.6.2-mm1 patch, but still need to find time
for a reboot so can't say if that was a good idea.


    Christiaan

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