[dpdk-dev] [PATCH v2] cryptodev: version rte_cryptodev_info_get function

Thomas Monjalon thomas at monjalon.net
Thu Apr 16 10:31:04 CEST 2020


16/04/2020 10:18, Akhil Goyal:
> ++Ray and Thomas for review on ABI

Akhil, please work with Ray to understand what needs to be checked
in general for ABI. We need you to maintain ABI in crypto area.
First step: run the new ABI checking tool.


> > This patch adds versioned function rte_cryptodev_info_get.
> > Node 20.0.2 function works the same way it was working before.
> > Node 20.0 function strips capability added in 20.05 release
> > to prevent some issues with ABI policy. To do that new capability
> > array is allocated per device and returned to user instead of the
> > original array passed by PMD.
> > Because rte_cryptodev_info_get is called by other API functions,
> > rte_cryptodev_sym_capability_get function was versioned the same way.
> > 
> > Signed-off-by: Arek Kusztal <arkadiuszx.kusztal at intel.com>
> > ---
> > 
> > This patch depends on following patches:
> > 
> > [1] - "[v3] cryptodev: add chacha20-poly1305 aead algorithm"





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