tree 1c2a3ae29c27bcb9bb5dcae08c1470d3b0d15516
parent c792eba12cd200e67d08e20a22763ff1970a685b
author Logan Gunthorpe <logang@deltatee.com> 1466450108 -0600
committer Jon Mason <jdmason@kudzu.us> 1470405931 -0400

ntb_tool: BUG: Ensure the buffer size is large enough to return all spads

On hardware with 32 scratchpad registers the spad field in ntb tool
could chop off the end. The maximum buffer size is increased from
256 to 15 times the number or scratchpads.

Signed-off-by: Logan Gunthorpe <logang@deltatee.com>
Acked-by: Allen Hubbe <Allen.Hubbe@emc.com>
Signed-off-by: Jon Mason <jdmason@kudzu.us>