prov/psm: improved handling of hints in fi_getinfo()

Signed-off-by: Jianxin Xiong <jianxin.xiong@intel.com>
fabric: free ep_attr when freeing fi_info

Signed-off-by: Jianxin Xiong <jianxin.xiong@intel.com>
prov/psm: check flags in fi_av_insert()

Signed-off-by: Jianxin Xiong <jianxin.xiong@intel.com>
prov/psm: implement mr access validation

Signed-off-by: Jianxin Xiong <jianxin.xiong@intel.com>
Merge branch 'master' of cst-linux:/home/mshefty/scm/libfabric
prov/psm: add support of triggered ops

Signed-off-by: Jianxin Xiong <jianxin.xiong@intel.com>
Merge branch 'master' of cst-linux:/home/mshefty/scm/libfabric
prov/psm: enable the FI_TRIGGER flag

Signed-off-by: Jianxin Xiong <jianxin.xiong@intel.com>
prov/psm: add ep option FI_OPT_MIN_MULTI_RECV

Signed-off-by: Jianxin Xiong <jianxin.xiong@intel.com>
prov/psm: make sure epaddr always has context set.

An epaddr could be created when a incoming connection request is
processed instead of psm_ep_connect being called locally.  When
such epaddr is returned by psm_ep_epid_lookup, the context field
is unset.

Signed-off-by: Jianxin Xiong <jianxin.xiong@intel.com>