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[nvidia] Update syncd start to cover changes in SDK initialization process. #4

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[nvidia] Update syncd start to cover changes in SDK initialization process. #4

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17 changes: 12 additions & 5 deletions syncd/scripts/syncd_init_common.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -340,6 +340,7 @@ config_syncd_nvidia_bluefield()
{
# Read MAC addresses
base_mac="$(echo $SYNCD_VARS | jq -r '.mac')"
hwsku=$(sonic-cfggen -d -v 'DEVICE_METADATA["localhost"]["hwsku"]')
eth0_mac=$(cat /sys/class/net/Ethernet0/address)
eth4_mac=$(cat /sys/class/net/Ethernet4/address)

Expand All @@ -352,21 +353,27 @@ config_syncd_nvidia_bluefield()

CMD_ARGS+=" -l -p /tmp/sai.profile -w 180000000"

echo 4096 > /sys/kernel/mm/hugepages/hugepages-2048kB/nr_hugepages
SDK_DUMP_PATH=$(cat /tmp/sai.profile | grep "SAI_DUMP_STORE_PATH" | cut -d = -f2)
if [ ! -d "$SDK_DUMP_PATH" ]; then
mkdir -p "$SDK_DUMP_PATH"
fi

echo 9216 > /sys/kernel/mm/hugepages/hugepages-2048kB/nr_hugepages
mkdir -p /mnt/huge
mount -t hugetlbfs pagesize=1GB /mnt/huge

devlink dev eswitch set pci/0000:03:00.0 mode legacy
devlink dev eswitch set pci/0000:03:00.1 mode legacy
devlink dev eswitch set pci/0000:03:00.0 mode switchdev
devlink dev eswitch set pci/0000:03:00.1 mode switchdev
devlink dev param set pci/0000:03:00.0 name esw_multiport value 1 cmode runtime
devlink dev param set pci/0000:03:00.1 name esw_multiport value 1 cmode runtime

if [[ $hwsku != *"-C1" ]]; then
devlink dev param set pci/0000:03:00.0 name esw_multiport value 1 cmode runtime
devlink dev param set pci/0000:03:00.1 name esw_multiport value 1 cmode runtime
fi

ethtool -A Ethernet0 rx off tx off
ethtool -A Ethernet4 rx off tx off

mlnx-sf --device 0000:03:00.0 --action create --sfnum 1 --hwaddr ${base_mac} -t
}

config_syncd_xsight()
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