238 lines
8.5 KiB
Bash
Executable File
238 lines
8.5 KiB
Bash
Executable File
#!/bin/bash
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source configlib.sh
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# Generates arch configurations in the current directory based on
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# 1. an dpdk.spec file
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# 2. an expanded dpdk tree
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if (( $# != 2 )); then
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echo "$0: dpdk.spec dpdk_tree" >&2
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exit 1
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fi
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DPDKSPEC="$1"
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DPDKDIR="$2"
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# accumulate all arch + name triples
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DPDK_CONF_MACH_ARCH=()
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for arch in $(grep %define\ machine_arch "$DPDKSPEC" | sed 's@%define machine_arch @@')
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do
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DPDK_CONF_MACH_ARCH+=($arch)
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done
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DPDK_CONF_MACH_TMPL=()
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for tmpl in $(grep %define\ machine_tmpl "$DPDKSPEC" | sed 's@%define machine_tmpl @@')
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do
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DPDK_CONF_MACH_TMPL+=($tmpl)
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done
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DPDK_CONF_MACH=()
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for mach in $(grep %define\ machine\ "$DPDKSPEC" | sed 's@%define machine @@')
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do
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DPDK_CONF_MACH+=($mach)
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done
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DPDK_TARGETS=()
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for ((i=0; i < ${#DPDK_CONF_MACH[@]}; i++));
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do
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DPDK_TARGETS+=("${DPDK_CONF_MACH_ARCH[$i]}-${DPDK_CONF_MACH_TMPL[$i]}-linuxapp-gcc")
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echo "DPDK-target: ${DPDK_TARGETS[$i]}"
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done
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OUTPUT_DIR=$(pwd)
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pushd "$DPDKDIR"
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for ((i=0; i < ${#DPDK_TARGETS[@]}; i++));
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do
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echo "For ${DPDK_TARGETS[$i]}:"
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echo " a. Generating initial config"
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echo " make V=1 T=${DPDK_TARGETS[$i]} O=${DPDK_TARGETS[$i]}"
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make V=1 T=${DPDK_TARGETS[$i]} O=${DPDK_TARGETS[$i]} -j8 config
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ORIG_SHA=""
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OUTDIR="${DPDK_TARGETS[$i]}"
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echo " b. calculating and applying sha"
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calc_sha ORIG_SHA "${OUTDIR}/.config"
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if [ "$ORIG_SHA" == "" ]; then
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echo "ERROR: Unable to get sha for arch ${DPDK_TARGETS[$i]}"
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exit 1
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fi
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echo "# -*- cfg-sha: ${ORIG_SHA}" > ${OUTDIR}/.config.new
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cat "${OUTDIR}/.config" >> "${OUTDIR}/.config.new"
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cp "${OUTDIR}/.config" "${OUTDIR}/.config.orig"
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mv -f "${OUTDIR}/.config.new" "${OUTDIR}/.config"
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echo " c. setting initial configurations"
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# these are the original setconf values from dpdk.spec
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set_conf "${OUTDIR}" CONFIG_RTE_MACHINE "\\\"${DPDK_CONF_MACH[$i]}\\\""
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# Enable automatic driver loading from this path
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set_conf "${OUTDIR}" CONFIG_RTE_EAL_PMD_PATH '"/usr/lib64/dpdk-pmds"'
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# Disable DPDK libraries not needed
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_TIMER n
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_CFGFILE n
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_JOBSTATS n
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_LPM n
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_ACL n
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_POWER n
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_SCHED n
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_DISTRIBUTOR n
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_REORDER n
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_PORT n
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_TABLE n
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_PIPELINE n
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_KNI n
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_CRYPTODEV n
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_SECURITY n
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_FLOW_CLASSIFY n
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_BBDEV n
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_COMPRESSDEV n
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_BPF n
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_OCTEONTX_MEMPOOL n
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_DPAA_MEMPOOL n
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_DPAA2_MEMPOOL n
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_OCTEONTX2_MEMPOOL n
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_CFGFILE n
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_EFD n
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_FLOW_CLASSIFY n
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_RCU n
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_RIB n
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_FIB n
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_IPSEC n
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# Disable all eventdevs
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for eventdev in $(grep _EVENTDEV= "${OUTDIR}/.config" | sed 's@=\(y\|n\)@@g')
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do
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set_conf "${OUTDIR}" $eventdev n
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done
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# Disable all rawdevs
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for rawdev in $(grep _RAWDEV= "${OUTDIR}/.config" | sed 's@=\(y\|n\)@@g')
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do
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set_conf "${OUTDIR}" $rawdev n
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done
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# Disable virtio user
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set_conf "${OUTDIR}" CONFIG_RTE_VIRTIO_USER n
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# Enable vhost numa as libnuma dep is ok
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_VHOST_NUMA y
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# start by disabling ALL PMDs
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for pmd in $(grep _PMD= "${OUTDIR}/.config" | sed 's@=\(y\|n\)@@g')
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do
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set_conf "${OUTDIR}" $pmd n
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done
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# PMDs which have their own naming scheme
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# the default for this was 'n' at one point. Make sure we keep it
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# as such
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_PMD_QAT n
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_PMD_OCTEONTX_SSOVF n
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_PMD_OCTEONTX_ZIPVF n
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_PMD_VHOST n
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_PMD_KNI n
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_PMD_NULL_CRYPTO n
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_PMD_NULL n
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_PMD_CRYPTO_SCHEDULER n
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_PMD_SKELETON_EVENTDEV n
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_PMD_SW_EVENTDEV n
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_PMD_PCAP n
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_PMD_BOND n
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_PMD_AF_PACKET n
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_PMD_SOFTNIC n
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_PMD_DPAA2_SEC n
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_PMD_DPAA_SEC n
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_PMD_VIRTIO_CRYPTO n
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_COMMON_DPAAX n
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_PMD_CAAM_JR n
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_PMD_CAAM_JR_BE n
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_PMD_BBDEV_NULL n
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_PMD_OCTEONTX_CRYPTO n
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_PMD_MEMIF n
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_PMD_BBDEV_TURBO_SW n
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_PMD_BBDEV_FPGA_LTE_FEC n
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_PMD_OCTEONTX2_CRYPTO n
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_PMD_NITROX n
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# whitelist of enabled PMDs
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# Soft PMDs to enable
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_PMD_RING y
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_PMD_VHOST y
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_VIRTIO_PMD y
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_PMD_TAP y
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_PMD_FAILSAFE y
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# start by disabling all buses
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for bus in $(grep _BUS= "${OUTDIR}/.config" | sed 's@=\(y\|n\)@@g')
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do
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set_conf "${OUTDIR}" $bus n
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done
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# blacklist buses that don't conform to std naming
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# May override VMBUS later in arch specific section
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_VMBUS n
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# whitelist buses
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_PCI_BUS y
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_VDEV_BUS y
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# Disable some other miscellanous items related to test apps
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set_conf "${OUTDIR}" CONFIG_RTE_TEST_BBDEV n
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set_conf "${OUTDIR}" CONFIG_RTE_APP_CRYPTO_PERF n
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set_conf "${OUTDIR}" CONFIG_RTE_APP_COMPRESS_PERF n
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set_conf "${OUTDIR}" CONFIG_RTE_PROC_INFO n
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# Disable kernel modules
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set_conf "${OUTDIR}" CONFIG_RTE_EAL_IGB_UIO n
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set_conf "${OUTDIR}" CONFIG_RTE_KNI_KMOD n
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# Disable experimental stuff
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set_conf "${OUTDIR}" CONFIG_RTE_NEXT_ABI n
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# Build DPDK as shared library
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set_conf "${OUTDIR}" CONFIG_RTE_BUILD_SHARED_LIB y
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# Compile the PMD test application
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set_conf "${OUTDIR}" CONFIG_RTE_TEST_PMD y
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# Arch specific
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_I40E_PMD y
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case "${DPDK_CONF_MACH_ARCH[i]}" in
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x86_64)
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# Hw PMD
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_BNXT_PMD y
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_ENIC_PMD y
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_MLX4_PMD y
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_MLX5_PMD y
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_NFP_PMD y
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_QEDE_PMD y
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# Sw PMD
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_NETVSC_PMD y
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_VDEV_NETVSC_PMD y
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# Bus
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_VMBUS y
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;&
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arm64)
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_IXGBE_PMD y
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set_conf "${OUTDIR}" CONFIG_RTE_LIBRTE_IGB_PMD y
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;;
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esac
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cp "${OUTDIR}/.config" "${OUTPUT_DIR}/${DPDK_TARGETS[$i]}-config"
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done
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popd >/dev/null
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echo -n "For each arch ( "
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for ((i=0; i < ${#DPDK_CONF_MACH_ARCH[@]}; i++));
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do
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echo -n "${DPDK_CONF_MACH_ARCH[i]} "
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done
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echo "):"
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echo "1. ensure you enable the requisite hw"
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