Accepting an Allocation Length parameter allows us to test for
truncation of response data, as per SPC5r17 4.2.5.6:
The device server shall terminate transfers to the Data-In Buffer when
the number of bytes or blocks specified by the ALLOCATION LENGTH field
have been transferred or when all available data have been
transferred, whichever is less.
With this change, all existing prin_read_keys() callers continue to use
same ALLOCATION LENGTH value as earlier (16K).
Signed-off-by: David Disseldorp <ddiss@suse.de>
The helper function -2 return paths already print this message, so the
duplicate in the caller can be dropped.
Signed-off-by: David Disseldorp <ddiss@suse.de>
Here's the patch that really adds the new test ... plz let me know if I did this incorrectly.
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parent 93fd84ab52bc56f889dbd7970345d205ce03f958 (1.7.0-238-g93fd84a)
commit c5aa45226d054389280b763ce5754c5fa647b05c
Author: Lee Duncan <lduncan@suse.de>
Date: Wed Feb 6 13:43:08 2013 -0800
Converted first PGR test to new CUnit format
