[lng-odp] [PATCHv2] add dpdk pktio testing

[Maxim Uvarov]

Signed-off-by: Maxim Uvarov <maxim.uva...@linaro.org>
---
 v2: rename option to ENABLE_DPDK_PKTIO and fail if hugepages
     already mounted.

 apply-and-build.sh      |  2 ++
 helper/platform/generic | 24 +++++++++++++++++++++++-
 2 files changed, 25 insertions(+), 1 deletion(-)

diff --git a/apply-and-build.sh b/apply-and-build.sh
index 3fc9f2b..c3c7973 100755
--- a/apply-and-build.sh
+++ b/apply-and-build.sh
@@ -8,6 +8,7 @@ source ${ROOT_DIR}/helper/toolchain
 source ${ROOT_DIR}/helper/openssl
 source ${ROOT_DIR}/helper/cunit
 
+export PLATFORM=${PLATFORM:-linux-generic}
 export GIT_BRANCH="${GIT_BRANCH:-master}"
 export PATCH_DIR=${PATCH_DIR:-"$HOME/incoming"}
 export CLEANUP="${CLEANUP:-1}"
@@ -15,6 +16,7 @@ export CHECKPATCH="${CHECKPATCH:-1}"
 export CHECKFORMAT="${CHECKFORMAT:-1}"
 export DRYRUN="${DRYRUN:-0}"
 export ENABLE_NETMAP_PKTIO="${ENABLE_NETMAP_PKTIO:-0}"
+export ENABLE_DPDK_PKTIO="${ENABLE_DPDK_PKTIO:-0}"
 export ENABLE_DPDK="${ENABLE_DPDK:-0}"
 export NUM_CPUS=${NUM_CPUS:-"$(getconf _NPROCESSORS_ONLN)"}
 export FILE_EXT=${FILE_EXT:-"mbox patch"}
diff --git a/helper/platform/generic b/helper/platform/generic
index 9a3d399..8e96a6c 100644
--- a/helper/platform/generic
+++ b/helper/platform/generic
@@ -1,6 +1,14 @@
 [ -n "$GENERIC_PLATFORM_HELPER" ] && return || readonly 
GENERIC_PLATFORM_HELPER=1
 
 export NETMAP_SRCDIR=${ROOT_DIR}/netmap
+if [[ ${ENABLE_DPDK_PKTIO} -eq 1 ]]; then
+    fgrep hugetlb /proc/mounts
+    if [ $? -ne 0 ]; then
+        echo "Unable to test ENABLE_DPDK_PKTIO due to already mounted 
hugetlbfs"
+        exit 1
+    fi
+    source ${ROOT_DIR}/helper/platform/dpdk
+fi
 
 generic_usage() {
     echo -e "\tENABLE_NETMAP_PKTIO:\t enable build with netmap, default: 
${ENABLE_NETMAP_PKTIO}"
@@ -14,6 +22,11 @@ generic_prepare() {
         export NETMAP_DIR=${NETMAP_SRCDIR}
         export CONFIGURE_FLAGS="${CONFIGURE_FLAGS} 
--with-netmap-path=${NETMAP_DIR}"
     fi
+
+    if [[ ${ENABLE_DPDK_PKTIO} -eq 1 ]]; then
+       export CONFIGURE_FLAGS="${CONFIGURE_FLAGS} 
--with-dpdk-path=${ROOT_DIR_DPDK}/x86_64-native-linuxapp-gcc"
+        echo 1000 >  /proc/sys/vm/nr_hugepages
+    fi
 }
 
 generic_get() {
@@ -26,14 +39,23 @@ generic_get() {
         git reset --hard $NETMAP_REV
         popd > /dev/null
     fi
+
+    if [[ ${ENABLE_DPDK_PKTIO} -eq 1 ]]; then
+       dpdk_get
+    fi
 }
 
 generic_build() {
-    :
+    if [[ ${ENABLE_DPDK_PKTIO} -eq 1 ]]; then
+       dpdk_build
+    fi
 }
 
 generic_cleanup() {
     rm -rf ${NETMAP_SRCDIR}
+    if [[ ${ENABLE_DPDK_PKTIO} -eq 1 ]]; then
+        dpdk_cleanup
+    fi
 }
 
 ## vim: set ft=sh sw=4 sts=4 et foldmethod=syntax : ##
-- 
2.7.1.250.gff4ea60

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