Adds support for the v0.50 of the IPsec Multi-buffer lib. The library now exposes its version, with the idea of maintaining backwards compatibility in the future, avoiding breaking the compilation of the PMD every time there is a new version available.
Signed-off-by: Pablo de Lara <pablo.de.lara.gua...@intel.com> --- doc/guides/cryptodevs/aesni_gcm.rst | 6 +++--- drivers/crypto/aesni_gcm/aesni_gcm_pmd.c | 5 +++++ 2 files changed, 8 insertions(+), 3 deletions(-) diff --git a/doc/guides/cryptodevs/aesni_gcm.rst b/doc/guides/cryptodevs/aesni_gcm.rst index 01590e850..e0346080a 100644 --- a/doc/guides/cryptodevs/aesni_gcm.rst +++ b/doc/guides/cryptodevs/aesni_gcm.rst @@ -36,8 +36,8 @@ Installation To build DPDK with the AESNI_GCM_PMD the user is required to download the multi-buffer library from `here <https://github.com/01org/intel-ipsec-mb>`_ and compile it on their user system before building DPDK. -The latest version of the library supported by this PMD is v0.49, which -can be downloaded in `<https://github.com/01org/intel-ipsec-mb/archive/v0.49.zip>`_. +The latest version of the library supported by this PMD is v0.50, which +can be downloaded in `<https://github.com/01org/intel-ipsec-mb/archive/v0.50.zip>`_. .. code-block:: console @@ -57,7 +57,7 @@ and the external crypto libraries supported by them: 16.04 - 16.11 Multi-buffer library 0.43 - 0.44 17.02 - 17.05 ISA-L Crypto v2.18 17.08 - 18.02 Multi-buffer library 0.46 - 0.48 - 18.05 Multi-buffer library 0.49 + 18.05+ Multi-buffer library 0.49+ ============= ================================ diff --git a/drivers/crypto/aesni_gcm/aesni_gcm_pmd.c b/drivers/crypto/aesni_gcm/aesni_gcm_pmd.c index d196826f0..e53891d5d 100644 --- a/drivers/crypto/aesni_gcm/aesni_gcm_pmd.c +++ b/drivers/crypto/aesni_gcm/aesni_gcm_pmd.c @@ -515,6 +515,11 @@ aesni_gcm_create(const char *name, internals->max_nb_queue_pairs = init_params->max_nb_queue_pairs; internals->max_nb_sessions = init_params->max_nb_sessions; +#ifdef IMB_VERSION_NUM + AESNI_GCM_LOG(INFO, "IPSec Multi-buffer library version used: %s\n", + imb_get_version_str()); +#endif + return 0; } -- 2.14.4
