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crypto/aesni_gcm: support IPsec Multi-buffer lib v0.49

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Adds support for the v0.49 of the IPsec Multi-buffer lib,
which now gets compiled and installed as a shared object.
Therefore, there is no need to pass the AESNI_MULTI_BUFFER_LIB_PATH

Signed-off-by: Marko Kovacevic <marko.kovacevic@intel.com>
Acked-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
This commit is contained in:
Marko Kovacevic 2018-03-27 13:14:30 +01:00 committed by Pablo de Lara
parent 2a1e2da1bb
commit dad3736481
5 changed files with 10 additions and 22 deletions
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4
devtools/test-build.sh
View File

@ -33,7 +33,6 @@
default_path=$PATH
# Load config options:
# - AESNI_MULTI_BUFFER_LIB_PATH
# - ARMV8_CRYPTO_LIB_PATH
# - DPDK_BUILD_TEST_CONFIGS (defconfig1+option1+option2 defconfig2)
# - DPDK_DEP_ARCHIVE
@ -131,7 +130,6 @@ reset_env ()
unset DPDK_DEP_IPSEC_MB
unset DPDK_DEP_SZE
unset DPDK_DEP_ZLIB
unset AESNI_MULTI_BUFFER_LIB_PATH
unset ARMV8_CRYPTO_LIB_PATH
unset FLEXRAN_SDK
unset LIBMUSDK_PATH
@ -186,7 +184,7 @@ config () # <directory> <target> <options>
sed -ri 's,(PMD_ARMV8_CRYPTO=)n,\1y,' $1/.config
test "$DPDK_DEP_IPSEC_MB" != y || \
sed -ri 's,(PMD_AESNI_MB=)n,\1y,' $1/.config
test -z "$AESNI_MULTI_BUFFER_LIB_PATH" || \
test "$DPDK_DEP_IPSEC_MB" != y || \
sed -ri 's,(PMD_AESNI_GCM=)n,\1y,' $1/.config
test -z "$LIBSSO_SNOW3G_PATH" || \
sed -ri 's,(PMD_SNOW3G=)n,\1y,' $1/.config

13
doc/guides/cryptodevs/aesni_gcm.rst
View File

@ -36,12 +36,13 @@ 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 v0.48, which
can be downloaded in `<https://github.com/01org/intel-ipsec-mb/archive/v0.48.zip>`_.
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>`_.
.. code-block:: console
make
make
make install
As a reference, the following table shows a mapping between the past DPDK versions
and the external crypto libraries supported by them:
@ -55,7 +56,8 @@ 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+ Multi-buffer library 0.46+
17.08 - 18.02 Multi-buffer library 0.46 - 0.48
18.05 Multi-buffer library 0.49
============= ================================
@ -64,9 +66,6 @@ Initialization
In order to enable this virtual crypto PMD, user must:
* Export the environmental variable AESNI_MULTI_BUFFER_LIB_PATH with the path where
the library was extracted.
* Build the multi buffer library (explained in Installation section).
* Set CONFIG_RTE_LIBRTE_PMD_AESNI_GCM=y in config/common_base.

10
drivers/crypto/aesni_gcm/Makefile
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@ -3,12 +3,6 @@
include $(RTE_SDK)/mk/rte.vars.mk
ifneq ($(MAKECMDGOALS),clean)
ifeq ($(AESNI_MULTI_BUFFER_LIB_PATH),)
$(error "Please define AESNI_MULTI_BUFFER_LIB_PATH environment variable")
endif
endif
# library name
LIB = librte_pmd_aesni_gcm.a
@ -23,9 +17,7 @@ LIBABIVER := 1
EXPORT_MAP := rte_pmd_aesni_gcm_version.map
# external library dependencies
CFLAGS += -I$(AESNI_MULTI_BUFFER_LIB_PATH)
CFLAGS += -I$(AESNI_MULTI_BUFFER_LIB_PATH)/include
LDLIBS += -L$(AESNI_MULTI_BUFFER_LIB_PATH) -lIPSec_MB
LDLIBS += -lIPSec_MB
LDLIBS += -lrte_eal -lrte_mbuf -lrte_mempool -lrte_ring
LDLIBS += -lrte_cryptodev
LDLIBS += -lrte_bus_vdev

3
drivers/crypto/aesni_gcm/aesni_gcm_ops.h
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@ -9,8 +9,7 @@
#define LINUX
#endif
#include <gcm_defines.h>
#include <aux_funcs.h>
#include <intel-ipsec-mb.h>
/** Supported vector modes */
enum aesni_gcm_vector_mode {

2
mk/rte.app.mk
View File

@ -205,7 +205,7 @@ ifeq ($(CONFIG_RTE_LIBRTE_CRYPTODEV),y)
_LDLIBS-$(CONFIG_RTE_LIBRTE_PMD_AESNI_MB) += -lrte_pmd_aesni_mb
_LDLIBS-$(CONFIG_RTE_LIBRTE_PMD_AESNI_MB) += -lIPSec_MB
_LDLIBS-$(CONFIG_RTE_LIBRTE_PMD_AESNI_GCM) += -lrte_pmd_aesni_gcm
_LDLIBS-$(CONFIG_RTE_LIBRTE_PMD_AESNI_GCM) += -L$(AESNI_MULTI_BUFFER_LIB_PATH) -lIPSec_MB
_LDLIBS-$(CONFIG_RTE_LIBRTE_PMD_AESNI_GCM) += -lIPSec_MB
_LDLIBS-$(CONFIG_RTE_LIBRTE_PMD_OPENSSL) += -lrte_pmd_openssl -lcrypto
_LDLIBS-$(CONFIG_RTE_LIBRTE_PMD_NULL_CRYPTO) += -lrte_pmd_null_crypto
_LDLIBS-$(CONFIG_RTE_LIBRTE_PMD_QAT) += -lrte_pmd_qat -lcrypto