github amzn/amzn-drivers efa_linux_3.3.0
EFA Linux 3.3.0

6 hours ago

Changes

  • Add Completion Counters support
  • Add support for creating QP and SQ that use 64-bit work request ids
  • Add support for 128-byte send queue WQEs
  • Add support for inline WRITE operation
  • Add 0xefa4 device support
  • Support reporting 800 and 1600 Gbps link speed
  • Expose link speed in Gbps using a new query verb
  • Add checksum validation on Admin responses
  • Add driver support for >4GB MR page size
  • Add driver mechanism for reusing AH device objects
  • Backport core utilities for user memory copying and validation
  • Align driver to mainline 7.2 kernel changes

Bug fixes

  • Fix corner cases in PBL construction during MR registration
  • Prevent devision by 0 when creating QP with zero size receive queue
  • Fix unsupported user data check in MR registration
  • Fix kernel compatibility check that prevented printing of error pointer strings

Full Changelog: efa_linux_3.1.0...efa_linux_3.3.0

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