3.21.2

Fixed:

• Update the copyright statement to 2024

3.21.1

Added:

• Remove legacy rdtsc/time instrumentation
• Add envoy enable_reuse_port=true support
• Full TCP keepalive support
• Optimize SocketXtreme TCP RX buffers release
• Add socket isolation extra API feature
• Update DEK usage to dpcp 1.1.44 API

Fixed:

• Treat negative listen backlog as maximum allowed
• Fix poll() for offloaded sockets with events=0
• Fix clang-analyzer warnings
• Allow TX segment split on ACK receive

3.20.8

Added:

• Add missed BlueField-3 to README.md

Fixed:

• Fix buffer double free in SocketXtreme TCP flow

3.20.7

Fixed:

• Fix TCP data misplace after a fast retransmission

3.20.6

Fixed:

• Handle empty IP list
• Connection creation time improvement
• Blocking API hanging with delegated TCP timers
• Print XLIO_MEMORY_LIMIT_USER in the XLIO header

3.20.5

Fixed:

• Initialization in case XLIO_NGINX_UDP_POOL_SIZE
• Corruption during ring release
• Fixes for XLIO_MEMORY_LIMIT

3.20.4

Added:

• Recover neigh after link down/up
• Improve process destroy flow
• Add envoy support
• Implement xlio_allocator_heap
• Print report at exit on buffer errors

Fixed:

• Fix releasing ring flow

3.20.3

Added:

• 64K page kernel support
• Nginx proxy mode support
• External vlan-tag socket option
• option_size for size parameters
• Profiling ability

Fixed:

• Wrong lwip seqno wrap around condition
• Removed reg_mem generic warning
• clang compilation
• RX ring migration race
• Stuck empty rx ring cleanup

3.20.2

Fixed:

• Socketxtreme polling and GRO flush segfaults
• Unlock sockinfo_tcp before destruction
• Choose ipv4 source ip according to subnet
• gtest/socketxtreme_poll tests

3.20.1

Added:

• Delegated TCP timers and lockless ring/socket
• Socketxtreme GRO
• SocketXtreme improvements
• Aggregate zerocopy buffers in a single segment
• Termination socket cleanup for delegated TCP timers
• Make xlio_exit symbol visible
• CSV stats printer + debug coutners

Fixed:

• Socketxtreme latency
• CI for dpcp configuration
• UDP checksum zero