Reading from CDROM broken on 9.0-RELEASE/sparc64

[C. P. Ghost]

On Mon, Jan 16, 2012 at 6:05 PM, Garrett Cooper <yanegomi at gmail.com> wrote:
> What happens if you remove ATA_CAM from the kernel and try and boot
> with that in 9.0? There might be some endianness bugs that mav@ wasn't
> aware of in the new ata code..

No joy here. Booting the new kernel stops at mountroot:

Mounting from ufs:/dev/ad0a failed with error 19.
mountroot> ?
List of GEOM managed disk devices
mountroot> ufs:/dev/ad0a
Mounting from ufs:/dev/ad0a failed with error 19.
mountroot>

I've only removed option ATA_CAM from GENERIC, but didn't
change anything else. Any idea where the root filesystem is
supposed to be in this case? On 8.2-RELEASE it was/is definitely
under /dev/ad0a...

Thanks,
-cpghost.

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