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PSM2_10.2-175

PSM2_10.2-175: Update PSM2 code to include CUDA support and psm2_ep_disconnect API
@aravindksg aravindksg tagged this 14 Jul 00:32 
This code surface corresponds to 10.2.175 of PSM2. The changes include the
following-
  - Add psm2_ep_disconnect API
  - Add GPU-Direct and support for CUDA buffers in PSM2
  - Implement new HFI Selection algorithm for CUDA version of PSM2
    - Related to this, Add new PSM2_MULTIRAIL option to allow multirail only
      within a socket.
  - Bug Fixes and Driver interface changes
    - Sync with driver interface changes for GPU-Direct feature support
    - Fix hang in PSM2 during context open
    - Fix bug in psmi_memalign()
    - Fix data corruption due to unaligned bytes in msg

Signed-off-by: Aravind Gopalakrishnan <Aravind.Gopalakrishnan@intel.com>
Assets 2