Re: install vs generic kernel

[Michael <macallan%netbsd.org@localhost>]

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Hello,

On Aug 7, 2009, at 10:39 AM, Bruce O'Neel wrote:

> Back to my pismo with 5.0.1.  It halts at uhub1 at usb1: vendor....
>
> The next line with the install kernels is
>
> adbkbd0 at nadb0 addr 2: PowerBook G3 keyboard
>
> nadb0 is listed as (also INSTALL kernel):
>
> nadb0 at pmu0: Apple Desktop Bus
>
> I wonder if, from the config files, that the problem isn't
>
> GENERIC:nadb*   at adb_bus?                     # ADB bus  
> enumerator, at cuda or pmu
> GENERIC:adbkbd* at nadb?                        # ADB keyboard
> GENERIC:adbms*  at nadb?                        # ADB mice and  
> touchpads
> GENERIC:adbbt*  at nadb?                        # button device  
> found on *Books
>
> INSTALL:#adb*   at obio?                        # Apple Desktop Bus
> INSTALL:#akbd*  at adb?                         # ADB keyboard
> INSTALL:nadb*   at cuda?                        # new ADB Bus  
> abstraction
> INSTALL:nadb*   at pmu?                         # new ADB Bus  
> abstraction
> INSTALL:adbkbd* at nadb?                        # ADB keyboard
>
> I wonder if I added a line
>
> nadb* at pmu?
>
> to GENERIC and built a kernel if I shouldn't expect success.

Err, why would you want to do that? nadb already attaches to your pmu.  
adb_bus is a place holder that matches both pmu and cuda. So, nadb is  
more or less the ADB device discovery code, it will look for devices  
after interrupts are enabled, more or less the same time the USB  
drivers will look for devices. Didn't you say earlier that your  
machine hangs during firewire initialization? GENERIC has firewire  
drivers, INSTALL does not.

> Can I do this without a kernel rebuild?

No, and it wouldn't change anything anyway.

have fun
Michael

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