AES-NI GCM PMD migrated previously from Multi-buffer Crypto library to ISA-L Crypto library, to support several features that were not supported by that time, such as GMAC algorithm and Scatter-gather list.
Since version 0.45, Multi-buffer library (https://github.com/01org/intel-ipsec-mb) supports all these features, the PMD can link against this library again (version 0.46 now). This will improve maintainability, as now AESNI GCM PMD will share the same library as AESNI MB PMD, having one less library to link against. It also adds support for 192-bit keys. In terms of performance, it has been improved, especially for some architectures. This patchset is migrating the PMD to link against Multi-buffer library v0.46. Changes in v2: - Supported Multi-buffer 0.46 library - Added new tests to other PMD testsuites - Rebased against latest dpdk-next-crypto code Pablo de Lara (4): crypto/aesni_gcm: migrate to Multi-buffer library test/crypto: rename some tests test/crypto: add AES GCM 192 tests test/crypto: extend AES-GCM 192/256 to other PMDs devtools/test-build.sh | 4 +- doc/guides/cryptodevs/aesni_gcm.rst | 18 +- doc/guides/cryptodevs/features/aesni_gcm.ini | 4 +- doc/guides/rel_notes/release_17_08.rst | 8 + drivers/crypto/aesni_gcm/Makefile | 9 +- drivers/crypto/aesni_gcm/aesni_gcm_ops.h | 97 ++++- drivers/crypto/aesni_gcm/aesni_gcm_pmd.c | 98 +++-- drivers/crypto/aesni_gcm/aesni_gcm_pmd_ops.c | 18 +- drivers/crypto/aesni_gcm/aesni_gcm_pmd_private.h | 32 +- mk/rte.app.mk | 3 +- test/test/test_cryptodev.c | 497 +++++++++++++++++------ test/test/test_cryptodev_gcm_test_vectors.h | 357 ++++++++++++++++ 12 files changed, 922 insertions(+), 223 deletions(-) -- 2.9.4
