Re: [dpdk-dev] [PATCH v5 2/2] cryptodev: version cryptodev info get function

[Ray Kinsella <mdr@ashroe.eu>]

On 07/05/2020 11:57, Arek Kusztal wrote:
> This patch adds versioned function rte_cryptodev_info_get()
> to prevent some issues with ABI policy.
> Node v21 works in same way as before, returning driver capabilities
> directly to the API caller. These capabilities may include new elements
> not part of the v20 ABI.
> Node v20 function maintains compatibility with v20 ABI releases
> by stripping out elements not supported in v20 ABI. Because
> rte_cryptodev_info_get is called by other API functions,
> rte_cryptodev_sym_capability_get function is versioned the same way.
> 
> Signed-off-by: Arek Kusztal <arkadiuszx.kusztal@intel.com>
> ---
> v2:
> - changed version numbers of symbols to 20.0.2
> v3:
> - added v2/v3 informations
> - changed version numbers of symbols to 21
> v4:
> - fixed clang build by movind binding default symbol
> - implemented mailing list comments
> - added abidiff tool suppression entries
> v5:
> - fixed meson build
> 
>  devtools/libabigail.abignore                   |   8 ++
>  lib/librte_cryptodev/meson.build               |   1 +
>  lib/librte_cryptodev/rte_cryptodev.c           | 147 ++++++++++++++++++++++++-
>  lib/librte_cryptodev/rte_cryptodev.h           |  34 +++++-
>  lib/librte_cryptodev/rte_cryptodev_version.map |   7 ++
>  5 files changed, 191 insertions(+), 6 deletions(-)
> 
[SNIP]

Acked-by: Ray Kinsella <mdr@ashroe.eu>