1. 16 Nov, 2009 1 commit
    • Sean Hefty's avatar
      RDMA/ucma: Add option to manually set IB path · a7ca1f00
      Sean Hefty authored
      Export rdma_set_ib_paths to user space to allow applications to
      manually set the IB path used for connections.  This allows
      alternative ways for a user space application or library to obtain
      path record information, including retrieving path information
      from cached data, avoiding direct interaction with the IB SA.
      The IB SA is a single, centralized entity that can limit scaling
      on large clusters running MPI applications.
      
      Future changes to the rdma cm can expand on this framework to
      support the full range of features allowed by the IB CM, such as
      separate forward and reverse paths and APM.
      Signed-off-by: default avatarSean Hefty <sean.hefty@intel.com>
      Reviewed-By: default avatarJason Gunthorpe <jgunthorpe@obsidianresearch.com>
      Signed-off-by: default avatarRoland Dreier <rolandd@cisco.com>
      a7ca1f00
  2. 04 Nov, 2009 3 commits
  3. 03 Nov, 2009 32 commits
  4. 02 Nov, 2009 4 commits