Workaround for the VSCSI problems with latest qemu version

The VSCSI behaviour of upstream qemu has changed a little bit, so that the
read-capacity command from SLOF failed. We now issue a test-unit-ready for
normal disks, too, and explicitly check whether read-capacity returned valid
values to work-around the problem.

Signed-off-by: Thomas Huth <thuth@linux.vnet.ibm.com>
2 files changed