ahci: attachment to atapi device

[Francois Tigeot]

On Mon, Jun 15, 2009 at 04:07:42PM -0700, Matthew Dillon wrote:
>     I add yet another kenv for you to try. 
> 
>     set hint.ahci.nofeatures	in /boot/loader.conf or on the boot loader
> 				command line.

No change: the first disk still timeouts when mounting /

>     I also enhanced the output to indicate which setup command was generating
>     the CMD TIMEOUT.  It should say just after the CMD TIMEOUT stuff.
> 
>     e.g.
> 
>     CMD TIMEOUT ...
> 	....
> 	...
> 	...
> 	STS=...
>     ahcix.x: Unable to set BLAHBLAH
> 
>     I'd like to know which setup command it was failing on, if it was
>     failing on one, and whether setting hint.ahci.nofeatures fixes the
>     problem.

There's no change either; the Unable to set ... message is not printed. I
only get this instead:

ahci0.0: disk_rw: timeout

-- 
Francois Tigeot