Release Notes for Intel® Xeon Phi™ Processor Software for Linux* Release Release Version: 2.2.0 Tue 11/13/2017 LEGAL DISCLAIMERS: You may not use or facilitate the use of this document in connection with any infringement or other legal analysis concerning Intel products described herein. You agree to grant Intel a non-exclusive, royalty-free license to any patent claim thereafter drafted which includes subject matter disclosed herein. Intel is making no claims of usability, efficacy or warranty. The license.txt contained herein completely defines the license and use of this software except in the cases of the GPL components. This document contains information on products in the design phase of development. The information here is subject to change without notice. All information provided here is subject to change without notice. Contact your Intel representative to obtain the latest Intel product specifications and roadmaps. Do not finalize a design with this information. Intel technologies may require enabled hardware, specific software, or services activation. Check with your system manufacturer or retailer. The code contained in these modules may be specific to the Intel product line Intel® Xeon Phi™ Processor X200 Product Family and is not backward compatible with other Intel products. Additionally, Intel makes no commitments for support of the code or instruction set in future products. No license (express or implied, by estoppel or otherwise) to any intellectual property rights is granted by this document. The products described may contain design defects or errors known as errata which may cause the product to deviate from published specifications. Current characterized errata are available on request. Intel does not control or audit third-party benchmark data or the web sites referenced in this document. You should visit the referenced web site and confirm whether referenced data are accurate. Copies of documents which have an order number and are referenced in this document may be obtained by calling 1-800-548-4725 or by visit www.intel.com/design/literature.htm. Intel, the Intel logo, Intel Omni-Path Architecture (Intel OPA) and Intel Xeon Phi are trademarks of Intel Corporation in the U.S. and/or other countries. *Other names and brands may be claimed as the property of others. Copyright © 2017, Intel Corporation. All Rights Reserved. Table Of Contents 1. Changes 2. Known Issues 3. Resolved Issues 1. Changes ------------------------------------------------------------------------- Change number: 0000001 Component: OS-Support Description: Added support for Ubuntu* 17.10 ------------------------------------------------------------------------- Change number: 0000002 Component: OS-Support Description: Dropped support for Ubuntu 17.04 ------------------------------------------------------------------------- Change number: 0000003 Component: OS-Support Description: Dropped support for CentOS* 7(1611) ------------------------------------------------------------------------- Change number: 0000004 Component: OS-Support Description: Added zonesort kernel module ------------------------------------------------------------------------- Change number: 0000005 Component: Virtualization Description: Added virtualization packages for CentOS 7(1708) ------------------------------------------------------------------------- Change number: 0000006 Component: OS-Support Description: Dropped Intel® Omni-Path Architecture (Intel® OPA) component from NDA package ------------------------------------------------------------------------- 2. Known Issues ------------------------------------------------------------------------- Intel Tracking ID: 0000776 Affected OS: All Description: [OS_Support]hwloc-dump-hwdata shows wrong codename in output Notes: Investigating ------------------------------------------------------------------------- Intel Tracking ID: 0000835 Affected OS: Ubuntu 17.10 Description: [Tools][micperf-pt] Internal MPI error when running hpcg via micprun Notes: Investigating ------------------------------------------------------------------------- 3. Resolved Issues ------------------------------------------------------------------------- Intel Tracking ID: 0000597 Affected OS: Ubuntu 17.04 Description: [OS_Support]Ubuntu OS sets powersave by defualt, limits CPU frequency to 1 GHz Notes : Fixed in Ubuntu 17.10 ------------------------------------------------------------------------- Intel Tracking ID: 000759 Affected OS: RHEL 7.4, CentOS 7 (1708) Description: [Virtualization] Cannot create VM with OPA passthrough and cpu to vcpu binding Notes: Fixed ------------------------------------------------------------------------- Intel Tracking ID: 0000887 Affected OS: All Description: [Tools]Sysdiag & micperf packages leave files after unintsallation process Notes : Fixed -------------------------------------------------------------------------