[PATCH v2 0/5] Clean up SDMA engine code

ira.weiny-ral2JQCrhuEAvxtiuMwx3w
2015-12-08T22:10:08Z

From: Ira Weiny <ira.weiny-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>

Various improvements to the SDMA engine code.

---
Changes from V1:
Fix off by one error in the last patch

Mitko Haralanov (5):
staging/rdma/hfi1: Convert to use get_user_pages_fast
staging/rdma/hfi1: Unconditionally clean-up SDMA queues
staging/rdma/hfi1: Clean-up unnecessary goto statements
staging/rdma/hfi1: Detect SDMA transmission error early
staging/rdma/hfi1: Add page lock limit check for SDMA requests

drivers/staging/rdma/hfi1/file_ops.c | 11 +-
drivers/staging/rdma/hfi1/hfi.h | 4 +-
drivers/staging/rdma/hfi1/user_pages.c | 97 +++-------
drivers/staging/rdma/hfi1/user_sdma.c | 319 +++++++++++++++++++--------------
drivers/staging/rdma/hfi1/user_sdma.h | 2 +
5 files changed, 222 insertions(+), 211 deletions(-)