

For reasons beyond my comprehension, touching the sdh register too much
during probe causes the devices pain.

So, I don't do that any more. :-)

Also, try ATAPI_IDENTIFY_DEVICE a couple times. Seems to help with an
old NEC drive.

orumin/openbsd-efivars,orumin/openbsd-efivars,orumin/openbsd-efivars,orumin/openbsd-efivars