Commit 785d6ca2 authored by Michal Berger's avatar Michal Berger Committed by Tomasz Zawadzki
Browse files

test/common: Add env switch for testing against igb_uio driver 



This is mainly needed by the vg jobs which use distros with broken
uio driver. Currently, this is not the case, however, there is a
plan to add centos8 to the CI pool which suffers from this very
issue.

Signed-off-by: default avatarMichal Berger <michalx.berger@intel.com>
Change-Id: I17724cf9c14809c3dca5a0817433f1fe27449117
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/4342


Tested-by: default avatarSPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: default avatarJim Harris <james.r.harris@intel.com>
Reviewed-by: default avatarBen Walker <benjamin.walker@intel.com>
Reviewed-by: default avatarTomasz Zawadzki <tomasz.zawadzki@intel.com>
parent 0cfefac2

test/common/autotest_common.sh

+10 −0
Original line number Diff line number Diff line
@@ -128,6 +128,8 @@ export SPDK_AUTOTEST_X 
export SPDK_TEST_RAID5

: ${SPDK_TEST_URING=0}

export SPDK_TEST_URING

: ${SPDK_TEST_USE_IGB_UIO:=0}

export SPDK_TEST_USE_IGB_UIO



export DPDK_LIB_DIR="${SPDK_RUN_EXTERNAL_DPDK:-$rootdir/dpdk/build}/lib"

export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$SPDK_LIB_DIR:$DPDK_LIB_DIR
@@ -198,6 +200,11 @@ if [ "$(uname -s)" = "Linux" ]; then 
	MAKEFLAGS=${MAKEFLAGS:--j$(nproc)}

	# Override the default HUGEMEM in scripts/setup.sh to allocate 8GB in hugepages.

	export HUGEMEM=8192

	if [[ $SPDK_TEST_USE_IGB_UIO -eq 1 ]]; then

		export DRIVER_OVERRIDE=$rootdir/dpdk/build-tmp/kernel/linux/igb_uio/igb_uio.ko

		# Building kernel modules requires root privileges

		MAKE="sudo $MAKE"

	fi

elif [ "$(uname -s)" = "FreeBSD" ]; then

	MAKE="gmake"

	MAKEFLAGS=${MAKEFLAGS:--j$(sysctl -a | grep -E -i 'hw.ncpu' | awk '{print $2}')}
@@ -419,6 +426,9 @@ function get_config_params() { 
		config_params+=" --with-dpdk=$SPDK_RUN_EXTERNAL_DPDK"

	fi



	if [[ $SPDK_TEST_USE_IGB_UIO -eq 1 ]]; then

		config_params+=" --with-igb-uio-driver"

	fi

	echo "$config_params"

	xtrace_restore

}