2.6 and sound, ymfpci

[Michael P. Soulier]

On 03/01/04 Timothy Murphy did say:

> I have
> 
> CONFIG_SOUND_OSS=m
> 
> CONFIG_SOUND=y
> ..
> CONFIG_SOUND_YMFPCI=m
> CONFIG_SOUND_YMFPCI_LEGACY=y
> 
> in my .config, and this seems to work for me
> (Sony Picturebook C1VFK) with linux-2.6.0 under Fedora Core 1.
> Of course this may not work for you.

No, unfortunately not. The reason appears to be that irq 9, where my
sound chip is, is being disabled by the kernel. 

irq 9: nobody cared!
Call Trace:
 [<c010ae1a>] __report_bad_irq+0x2a/0x90
 [<c010af10>] note_interrupt+0x70/0xb0
 [<c010b1c0>] do_IRQ+0x120/0x130
 [<c0109598>] common_interrupt+0x18/0x20
 [<c01201be>] do_softirq+0x3e/0xa0
 [<c010b19b>] do_IRQ+0xfb/0x130
 [<c0109598>] common_interrupt+0x18/0x20

handlers:
[<c01a6c23>] (acpi_irq+0x0/0x16)
[<c88698a0>] (ohci_irq_handler+0x0/0x7e0 [ohci1394])
[<c88828a0>] (yenta_interrupt+0x0/0x40 [yenta_socket])
Disabling IRQ #9

I have no idea why it's doing this. Works fine under 2.4. 

Mike

-- 
Michael P. Soulier <michael_soulier at mitel.com>, 613-592-2122 x2522
6000/6010/60* Development, Mitel Networks Corporation
"...the word HACK is used as a verb to indicate a massive amount of nerd-like
effort." -Harley Hahn, A Student's Guide to Unix