Intel PSM Libraries

Edit Package libpsm2

The PSM Messaging API, or PSM API, is Intel's low-level
user-level communications interface for the Truescale
family of products. PSM users are enabled with mechanisms
necessary to implement higher level communications
interfaces in parallel environments.

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Source Files
Filename Size Changed
_service 0000000726 726 Bytes
libpsm2-11.2.78.tar.bz2 0000375470 367 KB
libpsm2-rpmlintrc 0000000139 139 Bytes
libpsm2-use-exported-variable-for-version-and-release.patch 0000001481 1.45 KB
libpsm2-use_RPM_OPT_FLAGS.patch 0000000982 982 Bytes
libpsm2.changelog 0000005700 5.57 KB
libpsm2.changes 0000010766 10.5 KB
libpsm2.spec 0000004785 4.67 KB
Latest Revision
Lubos Kocman's avatar Lubos Kocman (lkocman) committed (revision 2)
- Update to 11.2.78 (bsc#1125605, bsc#1125717, jsc#SLE-6355)
  - Revert of commit to check free BAR space and release TIDs
  - Remove unnecessary long waiting timeout for HFI driver
- Drop libpsm2-include-ioctl_h.patch which was fixed upstream

- Update to 11.2.23 (fate#325853)
  - compiler flag optimizations for KNL
  - optimizations for OFI
  - Bug fixes for CUDA runtime
  - Add psm2_info_query API
  - Modify PSM send side protocol selection logic to select correct flow at
    start of send function
  - Update LMC disable thresholds
  - Fix for Issue #30: Compilation error due to snprintf truncation warning
  - Convert CUDA runtime API calls to CUDA Driver API calls
  - Prevent SHM and IPS from closing other protocol connections
  - Change CUDA_THRESH_RNDV and move CUDA init to separate function
  - Fix selection logic for multi-HFI within NUMA node
  - Refresh JKey to support SELinux
  - Fix Issue #24: Uninitialized AM message
  - Fix data data corruption on GPU buffers when when using am ptl
  - Force EPID remap in shm if remote PID changed
  - PSM2 GDR Copy feature and tuning of thresholds to fully utilize the feature
  - Fix uniformity of process mapping to HFIs
  - PSM2 specific perf benchmarks
  - Fix for issue 27: Null termination of string
- Drop libpsm2-fix-gcc8-compilation-error.patch
  which was fixed upstream

- Update to version 10.3.46
  - Enabled IPS_PROTO_FLAG_RCVTHREAD flag
  - Fix GPU Direct Recv threshold default
  - Resolve PSM2_CUDA runtime issues
  - Fix bug in code to remove octal base for env vars
  - Change direct use of HFI_CLASS_PATH and guard possible buffer overruns
- Add libpsm2-fix-gcc8-compilation-error.patch to fix compilation
  with gcc8 (bsc#1084634)
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