IB/rdmavt: Add trace and error print statements in post_one_wr
authorHarish Chegondi <harish.chegondi@intel.com>
Sun, 14 Feb 2016 20:10:12 +0000 (12:10 -0800)
committerDoug Ledford <dledford@redhat.com>
Fri, 11 Mar 2016 01:38:08 +0000 (20:38 -0500)
commite16689e49216d08336da2d96cbc8c4b6b914dc99
tree4ac07a756d70fa0b1a31dcd0e435b550bb06d767
parent46a80d62e6e0ccfc9d8a05c5b773405b84a4afd7
IB/rdmavt: Add trace and error print statements in post_one_wr

These trace and error print statements would help in debugging issues which
are caused due to messed up QP ring buffer pointers.

Reviewed-by: Mike Marciniszyn <mike.marciniszyn@intel.com>
Signed-off-by: Harish Chegondi <harish.chegondi@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
drivers/infiniband/sw/rdmavt/qp.c
drivers/infiniband/sw/rdmavt/trace.h