Bug Fixes in this Version

1.0

The table below lists the bugs that have been fixed in the current XLIO version.

Internal Reference Number

Details

3100979

Description:

When VMA_HANDLE_SIGINTR=0, the following issues are no longer encountered:
1. When SIGNIT is caught by VMA, subsequent calls to socket API return EINTR error code immediately.
2. VMA_HANDLE_SIGINTR parameter is ignored by signal() API.

However, when VMA_HANDLE_SIGINTR=1, only the first issue persists.

Keywords: VMA_HANDLE_SIGINTR; SIGINT; EINTR; signal

Discovered in Version: 1.2.9

Fixed in Version: 2.0.6

3202977

Description: Fixed the issue of when a segmentation fault took place in RX zero copy API due to buffer trimming int16 overflow.

Keywords: Segmentation fault; RX zero copy; buffer

Discovered in Version: 1.3.5

Fixed in Version: 2.0.6

3132299

Description: Fixed the issue of a buffer leak in RX zero copy due to incorrect buffer chain break.

Keywords: Buffer leak; RX zero copy

Discovered in Version: 1.3.5

Fixed in Version: 2.0.6

3183546

Description: Fixed the issue where using send* functions with null elements in iov Tx vector caused an API error.

Keywords: iov Tx vector

Discovered in Version: 1.3.5

Fixed in Version: 2.0.6

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