提交tools

5 files changed, 519 insertions, 519 deletions

diff --git a/tools/dpdk_intel b/tools/dpdk_intel
index 0dcb79f..523b74f 100755..100644
--- a/tools/dpdk_intel
+++ b/tools/dpdk_intel
@@ -1,259 +1,259 @@
-#! /bin/bash
-
-prog=dpdk_intel
-config=/etc/ixgbe.conf
-
-quit()
-{
-	QUIT=$1
-}
-
-#
-# Creates hugepage filesystem.
-#
-create_mnt_huge()
-{
-	echo "Creating /mnt/huge and mounting as hugetlbfs"
-	mkdir -p /mnt/huge
-
-	grep -s '/mnt/huge' /proc/mounts > /dev/null
-	if [ $? -ne 0 ] ; then
-		mount -t hugetlbfs nodev /mnt/huge
-	fi
-}
-
-#
-# Removes hugepage filesystem.
-#
-remove_mnt_huge()
-{
-	echo "Unmounting /mnt/huge and removing directory"
-	grep -s '/mnt/huge' /proc/mounts > /dev/null
-	if [ $? -eq 0 ] ; then
-		umount /mnt/huge
-	fi
-
-	if [ -d /mnt/huge ] ; then
-		rm -R /mnt/huge
-	fi
-}
-
-#
-# Unloads igb_uio.ko.
-#
-remove_igb_uio_module()
-{
-	echo "Unloading any existing DPDK UIO module"
-	/sbin/lsmod | grep -s igb_uio > /dev/null
-	if [ $? -eq 0 ] ; then
-		/sbin/rmmod igb_uio
-	fi
-}
-
-#
-# Loads new igb_uio.ko (and uio module if needed).
-#
-load_igb_uio_module()
-{
-	if [ ! -f $RTE_SDK/$RTE_TARGET/kmod/igb_uio.ko ];then
-		echo "## ERROR: Target does not have the DPDK UIO Kernel Module."
-		echo "       To fix, please try to rebuild target."
-		return
-	fi
-
-	remove_igb_uio_module
-
-	/sbin/lsmod | grep -s uio > /dev/null
-	if [ $? -ne 0 ] ; then
-		modinfo uio > /dev/null
-		if [ $? -eq 0 ]; then
-			echo "Loading uio module"
-			/sbin/modprobe uio
-		fi
-	fi
-
-	# UIO may be compiled into kernel, so it may not be an error if it can't
-	# be loaded.
-
-	echo "Loading DPDK UIO module"
-	/sbin/insmod $RTE_SDK/$RTE_TARGET/kmod/igb_uio.ko
-	if [ $? -ne 0 ] ; then
-		echo "## ERROR: Could not load kmod/igb_uio.ko."
-		quit
-	fi
-}
-
-#
-# Unloads the rte_kni.ko module.
-#
-remove_kni_module()
-{
-	echo "Unloading any existing DPDK KNI module"
-	/sbin/lsmod | grep -s rte_kni > /dev/null
-	if [ $? -eq 0 ] ; then
-		/sbin/rmmod rte_kni
-	fi
-}
-
-#
-# Loads the rte_kni.ko module.
-#
-load_kni_module()
-{
-    # Check that the KNI module is already built.
-	if [ ! -f $RTE_SDK/$RTE_TARGET/kmod/rte_kni.ko ];then
-		echo "## ERROR: Target does not have the DPDK KNI Module."
-		echo "       To fix, please try to rebuild target."
-		return
-	fi
-
-    # Unload existing version if present.
-	remove_kni_module
-
-    # Now try load the KNI module.
-	echo "Loading DPDK KNI module"
-	/sbin/insmod $RTE_SDK/$RTE_TARGET/kmod/rte_kni.ko
-	if [ $? -ne 0 ] ; then
-		echo "## ERROR: Could not load kmod/rte_kni.ko."
-		quit
-	fi
-}
-
-#
-# Removes all reserved hugepages.
-#
-clear_huge_pages()
-{
-	echo > .echo_tmp
-	for d in /sys/devices/system/node/node? ; do
-		echo "echo 0 > $d/hugepages/hugepages-2048kB/nr_hugepages" >> .echo_tmp
-	done
-	echo "Removing currently reserved hugepages"
-	sh .echo_tmp
-	rm -f .echo_tmp
-
-	remove_mnt_huge
-}
-
-#
-# Creates hugepages.
-#
-set_non_numa_pages()
-{
-	clear_huge_pages
-
-	echo "echo $HUGEPAGE_MEM > /sys/kernel/mm/hugepages/hugepages-2048kB/nr_hugepages" > .echo_tmp
-	echo "Reserving hugepages"
-
-	sh .echo_tmp
-	rm -f .echo_tmp
-
-	create_mnt_huge
-}
-
-#
-# Creates hugepages on specific NUMA nodes.
-#
-set_numa_pages()
-{
-	clear_huge_pages
-
-	echo ""
-	echo "  Input the number of 2MB pages for each node"
-	echo "  Example: to have 128MB of hugepages available per node,"
-	echo "  enter '64' to reserve 64 * 2MB pages on each node"
-
-	echo > .echo_tmp
-	for d in /sys/devices/system/node/node? ; do
-		node=$(basename $d)
-		echo -n "Number of pages for $node: "
-		read Pages
-		echo "echo $Pages > $d/hugepages/hugepages-2048kB/nr_hugepages" >> .echo_tmp
-	done
-	echo "Reserving hugepages"
-	sh .echo_tmp
-	rm -f .echo_tmp
-
-	create_mnt_huge
-}
-
-#
-# Uses dpdk_nic_bind.py to move devices to work with igb_uio
-#
-bind_nics_to_igb_uio()
-{
-	oldIFS=$IFS
-	IFS=,
-	for PCI_PATH in $IXGBE_UIO; do
-		${RTE_SDK}/tools/dpdk_nic_bind.py -b igb_uio $PCI_PATH
-	done
-	IFS=$oldIFS
-}
-
-#
-# Uses dpdk_nic_bind.py to move devices to work with kernel drivers again
-#
-unbind_nics()
-{
-	oldIFS=$IFS
-        IFS=,
-
-        for PCI_PATH in $IXGBE_UIO; do
-                sudo ${RTE_SDK}/tools/dpdk_nic_bind.py -b ixgbe $PCI_PATH
-        done
-        IFS=$oldIFS
-}
-
-
-load_config_file()
-{
-	if [ ! -f $config ] ; then
-		echo "Loading Configure file $config error"
-		exit 3
-	fi
-	source $config
-}
-
-start()
-{
-	echo -n $"Starting $prog: "
-	
-	load_config_file
-	load_igb_uio_module
-	bind_nics_to_igb_uio
-	set_non_numa_pages
-
-	return 0
-}
-
-stop()
-{
-	echo -n $"Stopping $prog: "
-	load_config_file
-	clear_huge_pages
-	unbind_nics
-	remove_igb_uio_module
-
-	return 0
-}
-
-restart() {
-	stop
-	start
-}
-
-case "$1" in
-	start)
-		start
-		;;
-	stop)
-		stop
-		;;
-	restart)
-		restart
-		;;
-	*)
-		echo $"Usage: $0 {start|stop|restart}"
-		RETVAL=2
-esac
-exit $RETVAL
+#! /bin/bash

+

+prog=dpdk_intel

+config=/etc/ixgbe.conf

+

+quit()

+{

+	QUIT=$1

+}

+

+#

+# Creates hugepage filesystem.

+#

+create_mnt_huge()

+{

+	echo "Creating /mnt/huge and mounting as hugetlbfs"

+	mkdir -p /mnt/huge

+

+	grep -s '/mnt/huge' /proc/mounts > /dev/null

+	if [ $? -ne 0 ] ; then

+		mount -t hugetlbfs nodev /mnt/huge

+	fi

+}

+

+#

+# Removes hugepage filesystem.

+#

+remove_mnt_huge()

+{

+	echo "Unmounting /mnt/huge and removing directory"

+	grep -s '/mnt/huge' /proc/mounts > /dev/null

+	if [ $? -eq 0 ] ; then

+		umount /mnt/huge

+	fi

+

+	if [ -d /mnt/huge ] ; then

+		rm -R /mnt/huge

+	fi

+}

+

+#

+# Unloads igb_uio.ko.

+#

+remove_igb_uio_module()

+{

+	echo "Unloading any existing DPDK UIO module"

+	/sbin/lsmod | grep -s igb_uio > /dev/null

+	if [ $? -eq 0 ] ; then

+		/sbin/rmmod igb_uio

+	fi

+}

+

+#

+# Loads new igb_uio.ko (and uio module if needed).

+#

+load_igb_uio_module()

+{

+	if [ ! -f $RTE_SDK/$RTE_TARGET/kmod/igb_uio.ko ];then

+		echo "## ERROR: Target does not have the DPDK UIO Kernel Module."

+		echo "       To fix, please try to rebuild target."

+		return

+	fi

+

+	remove_igb_uio_module

+

+	/sbin/lsmod | grep -s uio > /dev/null

+	if [ $? -ne 0 ] ; then

+		modinfo uio > /dev/null

+		if [ $? -eq 0 ]; then

+			echo "Loading uio module"

+			/sbin/modprobe uio

+		fi

+	fi

+

+	# UIO may be compiled into kernel, so it may not be an error if it can't

+	# be loaded.

+

+	echo "Loading DPDK UIO module"

+	/sbin/insmod $RTE_SDK/$RTE_TARGET/kmod/igb_uio.ko

+	if [ $? -ne 0 ] ; then

+		echo "## ERROR: Could not load kmod/igb_uio.ko."

+		quit

+	fi

+}

+

+#

+# Unloads the rte_kni.ko module.

+#

+remove_kni_module()

+{

+	echo "Unloading any existing DPDK KNI module"

+	/sbin/lsmod | grep -s rte_kni > /dev/null

+	if [ $? -eq 0 ] ; then

+		/sbin/rmmod rte_kni

+	fi

+}

+

+#

+# Loads the rte_kni.ko module.

+#

+load_kni_module()

+{

+    # Check that the KNI module is already built.

+	if [ ! -f $RTE_SDK/$RTE_TARGET/kmod/rte_kni.ko ];then

+		echo "## ERROR: Target does not have the DPDK KNI Module."

+		echo "       To fix, please try to rebuild target."

+		return

+	fi

+

+    # Unload existing version if present.

+	remove_kni_module

+

+    # Now try load the KNI module.

+	echo "Loading DPDK KNI module"

+	/sbin/insmod $RTE_SDK/$RTE_TARGET/kmod/rte_kni.ko

+	if [ $? -ne 0 ] ; then

+		echo "## ERROR: Could not load kmod/rte_kni.ko."

+		quit

+	fi

+}

+

+#

+# Removes all reserved hugepages.

+#

+clear_huge_pages()

+{

+	echo > .echo_tmp

+	for d in /sys/devices/system/node/node? ; do

+		echo "echo 0 > $d/hugepages/hugepages-2048kB/nr_hugepages" >> .echo_tmp

+	done

+	echo "Removing currently reserved hugepages"

+	sh .echo_tmp

+	rm -f .echo_tmp

+

+	remove_mnt_huge

+}

+

+#

+# Creates hugepages.

+#

+set_non_numa_pages()

+{

+	clear_huge_pages

+

+	echo "echo $HUGEPAGE_MEM > /sys/kernel/mm/hugepages/hugepages-2048kB/nr_hugepages" > .echo_tmp

+	echo "Reserving hugepages"

+

+	sh .echo_tmp

+	rm -f .echo_tmp

+

+	create_mnt_huge

+}

+

+#

+# Creates hugepages on specific NUMA nodes.

+#

+set_numa_pages()

+{

+	clear_huge_pages

+

+	echo ""

+	echo "  Input the number of 2MB pages for each node"

+	echo "  Example: to have 128MB of hugepages available per node,"

+	echo "  enter '64' to reserve 64 * 2MB pages on each node"

+

+	echo > .echo_tmp

+	for d in /sys/devices/system/node/node? ; do

+		node=$(basename $d)

+		echo -n "Number of pages for $node: "

+		read Pages

+		echo "echo $Pages > $d/hugepages/hugepages-2048kB/nr_hugepages" >> .echo_tmp

+	done

+	echo "Reserving hugepages"

+	sh .echo_tmp

+	rm -f .echo_tmp

+

+	create_mnt_huge

+}

+

+#

+# Uses dpdk_nic_bind.py to move devices to work with igb_uio

+#

+bind_nics_to_igb_uio()

+{

+	oldIFS=$IFS

+	IFS=,

+	for PCI_PATH in $IXGBE_UIO; do

+		${RTE_SDK}/tools/dpdk_nic_bind.py -b igb_uio $PCI_PATH

+	done

+	IFS=$oldIFS

+}

+

+#

+# Uses dpdk_nic_bind.py to move devices to work with kernel drivers again

+#

+unbind_nics()

+{

+	oldIFS=$IFS

+        IFS=,

+

+        for PCI_PATH in $IXGBE_UIO; do

+                sudo ${RTE_SDK}/tools/dpdk_nic_bind.py -b ixgbe $PCI_PATH

+        done

+        IFS=$oldIFS

+}

+

+

+load_config_file()

+{

+	if [ ! -f $config ] ; then

+		echo "Loading Configure file $config error"

+		exit 3

+	fi

+	source $config

+}

+

+start()

+{

+	echo -n $"Starting $prog: "

+	

+	load_config_file

+	load_igb_uio_module

+	bind_nics_to_igb_uio

+	set_non_numa_pages

+

+	return 0

+}

+

+stop()

+{

+	echo -n $"Stopping $prog: "

+	load_config_file

+	clear_huge_pages

+	unbind_nics

+	remove_igb_uio_module

+

+	return 0

+}

+

+restart() {

+	stop

+	start

+}

+

+case "$1" in

+	start)

+		start

+		;;

+	stop)

+		stop

+		;;

+	restart)

+		restart

+		;;

+	*)

+		echo $"Usage: $0 {start|stop|restart}"

+		RETVAL=2

+esac

+exit $RETVAL

diff --git a/tools/dpdk_mlx4 b/tools/dpdk_mlx4
index 62b8289..b9640bf 100755..100644
--- a/tools/dpdk_mlx4
+++ b/tools/dpdk_mlx4
@@ -1,196 +1,196 @@
-#!/bin/bash
-#
-# dpdk-kernel	Start up the DPDK configuration and insert kernel model
-#
-### END INIT INFO
-
-prog=dpdk_mlx4
-config=/etc/mlx4.conf
-
-load_mlx4_core_module()
-{
-	/sbin/insmod /lib/modules/$(uname -r)/kernel/drivers/net/mlx4/mlx4_core.ko
-	/sbin/insmod /lib/modules/$(uname -r)/kernel/drivers/net/mlx4/mlx4_en.ko
-}
-
-remove_mlx4_uio_module()
-{
-        echo "Unloading any existing DPDK UIO module"
-        /sbin/lsmod | grep -s mlx4_uio > /dev/null
-        if [ $? -eq 0 ] ; then
-                sudo /sbin/rmmod mlx4_uio
-        fi
-}
-
-remove_mlx4_en_module()
-{
-        echo "Unloading any existing MLX4 EN module"
-        /sbin/lsmod | grep -s mlx4_en  > /dev/null
-        if [ $? -eq 0 ] ; then
-                sudo /sbin/rmmod mlx4_en
-        fi
-}
-
-remove_mlx4_core_module()
-{
-        echo "Unloading any existing MLX4 CORE module"
-        /sbin/lsmod | grep -s mlx4_core > /dev/null
-        if [ $? -eq 0 ] ; then
-                sudo /sbin/rmmod mlx4_core
-        fi
-}
-
-load_mlx4_uio_module()
-{
-        if [ ! -f $RTE_SDK/$RTE_TARGET/kmod/mlx4_uio.ko ];then
-                echo "## ERROR: Target does not have the DPDK UIO Kernel Module."
-                echo "       To fix, please try to rebuild target."
-                return
-        fi
-
-        remove_mlx4_uio_module
-
-        /sbin/lsmod | grep -s uio > /dev/null
-        if [ $? -ne 0 ] ; then
-                if [ -f /lib/modules/$(uname -r)/kernel/drivers/uio/uio.ko ] ; then
-                        echo "Loading uio module"
-                        sudo /sbin/modprobe uio
-                fi
-        fi
-
-        # UIO may be compiled into kernel, so it may not be an error if it can't
-        # be loaded.
-
-        echo "Loading DPDK UIO module"
-        sudo /sbin/insmod $RTE_SDK/$RTE_TARGET/kmod/mlx4_uio.ko intr_mode="msix"
-        if [ $? -ne 0 ] ; then
-                echo "## ERROR: Could not load kmod/mlx4_uio.ko."
-                quit
-        fi
-}
-
-bind_mlx4_uio_module()
-{
-	oldIFS=$IFS
-	IFS=,
-	for PCI_PATH in $MLX4_UIO; do
-		sudo ${RTE_SDK}/tools/pci_unbind.py -b mlx4_uio $PCI_PATH
-	done
-	IFS=$oldIFS
-}
-
-unbind_mlx4_uio_module()
-{
-	oldIFS=$IFS
-        IFS=,
-
-        for PCI_PATH in $MLX4_UIO; do
-                sudo ${RTE_SDK}/tools/pci_unbind.py -b mlx4_core $PCI_PATH
-        done
-        IFS=$oldIFS
-}
-	
-
-remove_mnt_huge()
-{
-        echo "Unmounting /mnt/huge and removing directory"
-        grep -s '/mnt/huge' /proc/mounts > /dev/null
-        if [ $? -eq 0 ] ; then
-                sudo umount /mnt/huge
-        fi
-
-        if [ -d /mnt/huge ] ; then
-                sudo rm -R /mnt/huge
-        fi
-}
-
-create_mnt_huge()
-{
-        echo "Creating /mnt/huge and mounting as hugetlbfs"
-        sudo mkdir -p /mnt/huge
-
-        grep -s '/mnt/huge' /proc/mounts > /dev/null
-        if [ $? -ne 0 ] ; then
-                sudo mount -t hugetlbfs nodev /mnt/huge
-        fi
-}
-
-clear_huge_pages()
-{
-        echo > .echo_tmp
-        for d in /sys/devices/system/node/node? ; do
-                echo "echo 0 > $d/hugepages/hugepages-2048kB/nr_hugepages" >> .echo_tmp
-        done
-        echo "Removing currently reserved hugepages"
-        sudo sh .echo_tmp
-        rm -f .echo_tmp
-
-        remove_mnt_huge
-}
-
-#
-# Creates hugepages.
-#
-set_non_numa_pages()
-{
-        clear_huge_pages
-
-        echo "echo $HUGEPAGE_MEM > /sys/kernel/mm/hugepages/hugepages-2048kB/nr_hugepages" > .echo_tmp
-        echo "Reserving hugepages"
-        sudo sh .echo_tmp
-        rm -f .echo_tmp
-        create_mnt_huge
-}
-
-load_config_file()
-{
-	if [ ! -f $config ] ; then
-		echo "Loading Configure file $config error"
-		exit 3
-	fi
-	source $config
-}
-
-start()
-{
-	echo -n $"Starting $prog: "
-	
-	load_config_file
-	load_mlx4_uio_module
-	bind_mlx4_uio_module
-	set_non_numa_pages
-
-	return 0
-}
-
-stop()
-{
-	echo -n $"Stopping $prog: "
-	load_config_file
-	clear_huge_pages
-	unbind_mlx4_uio_module
-	remove_mlx4_uio_module
-
-	return 0
-}
-
-restart() {
-	stop
-	start
-}
-
-case "$1" in
-	start)
-		start
-		;;
-	stop)
-		stop
-		;;
-	restart)
-		restart
-		;;
-	*)
-		echo $"Usage: $0 {start|stop|restart}"
-		RETVAL=2
-esac
-exit $RETVAL
+#!/bin/bash

+#

+# dpdk-kernel	Start up the DPDK configuration and insert kernel model

+#

+### END INIT INFO

+

+prog=dpdk_mlx4

+config=/etc/mlx4.conf

+

+load_mlx4_core_module()

+{

+	/sbin/insmod /lib/modules/$(uname -r)/kernel/drivers/net/mlx4/mlx4_core.ko

+	/sbin/insmod /lib/modules/$(uname -r)/kernel/drivers/net/mlx4/mlx4_en.ko

+}

+

+remove_mlx4_uio_module()

+{

+        echo "Unloading any existing DPDK UIO module"

+        /sbin/lsmod | grep -s mlx4_uio > /dev/null

+        if [ $? -eq 0 ] ; then

+                sudo /sbin/rmmod mlx4_uio

+        fi

+}

+

+remove_mlx4_en_module()

+{

+        echo "Unloading any existing MLX4 EN module"

+        /sbin/lsmod | grep -s mlx4_en  > /dev/null

+        if [ $? -eq 0 ] ; then

+                sudo /sbin/rmmod mlx4_en

+        fi

+}

+

+remove_mlx4_core_module()

+{

+        echo "Unloading any existing MLX4 CORE module"

+        /sbin/lsmod | grep -s mlx4_core > /dev/null

+        if [ $? -eq 0 ] ; then

+                sudo /sbin/rmmod mlx4_core

+        fi

+}

+

+load_mlx4_uio_module()

+{

+        if [ ! -f $RTE_SDK/$RTE_TARGET/kmod/mlx4_uio.ko ];then

+                echo "## ERROR: Target does not have the DPDK UIO Kernel Module."

+                echo "       To fix, please try to rebuild target."

+                return

+        fi

+

+        remove_mlx4_uio_module

+

+        /sbin/lsmod | grep -s uio > /dev/null

+        if [ $? -ne 0 ] ; then

+                if [ -f /lib/modules/$(uname -r)/kernel/drivers/uio/uio.ko ] ; then

+                        echo "Loading uio module"

+                        sudo /sbin/modprobe uio

+                fi

+        fi

+

+        # UIO may be compiled into kernel, so it may not be an error if it can't

+        # be loaded.

+

+        echo "Loading DPDK UIO module"

+        sudo /sbin/insmod $RTE_SDK/$RTE_TARGET/kmod/mlx4_uio.ko intr_mode="msix"

+        if [ $? -ne 0 ] ; then

+                echo "## ERROR: Could not load kmod/mlx4_uio.ko."

+                quit

+        fi

+}

+

+bind_mlx4_uio_module()

+{

+	oldIFS=$IFS

+	IFS=,

+	for PCI_PATH in $MLX4_UIO; do

+		sudo ${RTE_SDK}/tools/pci_unbind.py -b mlx4_uio $PCI_PATH

+	done

+	IFS=$oldIFS

+}

+

+unbind_mlx4_uio_module()

+{

+	oldIFS=$IFS

+        IFS=,

+

+        for PCI_PATH in $MLX4_UIO; do

+                sudo ${RTE_SDK}/tools/pci_unbind.py -b mlx4_core $PCI_PATH

+        done

+        IFS=$oldIFS

+}

+	

+

+remove_mnt_huge()

+{

+        echo "Unmounting /mnt/huge and removing directory"

+        grep -s '/mnt/huge' /proc/mounts > /dev/null

+        if [ $? -eq 0 ] ; then

+                sudo umount /mnt/huge

+        fi

+

+        if [ -d /mnt/huge ] ; then

+                sudo rm -R /mnt/huge

+        fi

+}

+

+create_mnt_huge()

+{

+        echo "Creating /mnt/huge and mounting as hugetlbfs"

+        sudo mkdir -p /mnt/huge

+

+        grep -s '/mnt/huge' /proc/mounts > /dev/null

+        if [ $? -ne 0 ] ; then

+                sudo mount -t hugetlbfs nodev /mnt/huge

+        fi

+}

+

+clear_huge_pages()

+{

+        echo > .echo_tmp

+        for d in /sys/devices/system/node/node? ; do

+                echo "echo 0 > $d/hugepages/hugepages-2048kB/nr_hugepages" >> .echo_tmp

+        done

+        echo "Removing currently reserved hugepages"

+        sudo sh .echo_tmp

+        rm -f .echo_tmp

+

+        remove_mnt_huge

+}

+

+#

+# Creates hugepages.

+#

+set_non_numa_pages()

+{

+        clear_huge_pages

+

+        echo "echo $HUGEPAGE_MEM > /sys/kernel/mm/hugepages/hugepages-2048kB/nr_hugepages" > .echo_tmp

+        echo "Reserving hugepages"

+        sudo sh .echo_tmp

+        rm -f .echo_tmp

+        create_mnt_huge

+}

+

+load_config_file()

+{

+	if [ ! -f $config ] ; then

+		echo "Loading Configure file $config error"

+		exit 3

+	fi

+	source $config

+}

+

+start()

+{

+	echo -n $"Starting $prog: "

+	

+	load_config_file

+	load_mlx4_uio_module

+	bind_mlx4_uio_module

+	set_non_numa_pages

+

+	return 0

+}

+

+stop()

+{

+	echo -n $"Stopping $prog: "

+	load_config_file

+	clear_huge_pages

+	unbind_mlx4_uio_module

+	remove_mlx4_uio_module

+

+	return 0

+}

+

+restart() {

+	stop

+	start

+}

+

+case "$1" in

+	start)

+		start

+		;;

+	stop)

+		stop

+		;;

+	restart)

+		restart

+		;;

+	*)

+		echo $"Usage: $0 {start|stop|restart}"

+		RETVAL=2

+esac

+exit $RETVAL

diff --git a/tools/drv_monitor.sh b/tools/drv_monitor.sh
index 728c877..e3731d8 100755..100644
--- a/tools/drv_monitor.sh
+++ b/tools/drv_monitor.sh
@@ -1,35 +1,35 @@
-#!/bin/sh
-
-sleep_period=1
-worker_proc_name="start"
-driver_proc_name="driver"
-log_path="./MONITOR.log"
-
-get_worker_proc_num()
-{
-	num=`ps -ef | grep $worker_proc_name | grep -v grep | wc -l`
-	return $num
-}
-
-get_driver_proc_num()
-{
-	num=`ps -ef | grep $driver_proc_name | grep -v grep | wc -l`
-	return $num
-}
-
-while true
-do
-	sleep $sleep_period
-
-	get_worker_proc_num
-	nb_worker=$?
-	get_driver_proc_num
-	nb_driver=$?
-
-	if [ $nb_worker -ge 1 ] && [ $nb_driver -eq 0 ]
-	then
-		pid=$(ps -ef | grep $worker_proc_name | grep -v grep | awk '{print $2}')
-		kill $pid
-	fi
-done
-
+#!/bin/sh

+

+sleep_period=1

+worker_proc_name="start"

+driver_proc_name="driver"

+log_path="./MONITOR.log"

+

+get_worker_proc_num()

+{

+	num=`ps -ef | grep $worker_proc_name | grep -v grep | wc -l`

+	return $num

+}

+

+get_driver_proc_num()

+{

+	num=`ps -ef | grep $driver_proc_name | grep -v grep | wc -l`

+	return $num

+}

+

+while true

+do

+	sleep $sleep_period

+

+	get_worker_proc_num

+	nb_worker=$?

+	get_driver_proc_num

+	nb_driver=$?

+

+	if [ $nb_worker -ge 1 ] && [ $nb_driver -eq 0 ]

+	then

+		pid=$(ps -ef | grep $worker_proc_name | grep -v grep | awk '{print $2}')

+		kill $pid

+	fi

+done

+

diff --git a/tools/drv_start.sh b/tools/drv_start.sh
index 723118a..7aed836 100755..100644
--- a/tools/drv_start.sh
+++ b/tools/drv_start.sh
@@ -1,28 +1,28 @@
-#!/bin/sh
-
-DRV_PROG=./driver
-DRV_MONITOR=./drv_monitor.sh
-
-sh $DRV_MONITOR &
-
-while [ 1 ]; do
-        count=`ls -l core.* |wc -l`
-        echo $count
-        if [ $count -lt 6 ]
-        then
-                echo "set unlimited"
-                ulimit -c unlimited
-        else
-                ulimit -c 0
-        fi
-	
-	$DRV_PROG
-	        
-#       ./start >> start.`date +"%Y-%m-%d_%H-%M"`.log
-        echo $DRV_PROG crashed, restart at `date +"%w %Y/%m/%d, %H:%M:%S"` >> RESTART.log
-        sleep 5
-done
-
-#./start
-#echo program crashed, reboot at `date +"%w %Y/%m/%d, %H:%M:%S"` >> REBOOT.log
-#reboot
+#!/bin/sh

+

+DRV_PROG=./driver

+DRV_MONITOR=./drv_monitor.sh

+

+sh $DRV_MONITOR &

+

+while [ 1 ]; do

+        count=`ls -l core.* |wc -l`

+        echo $count

+        if [ $count -lt 6 ]

+        then

+                echo "set unlimited"

+                ulimit -c unlimited

+        else

+                ulimit -c 0

+        fi

+	

+	$DRV_PROG

+	        

+#       ./start >> start.`date +"%Y-%m-%d_%H-%M"`.log

+        echo $DRV_PROG crashed, restart at `date +"%w %Y/%m/%d, %H:%M:%S"` >> RESTART.log

+        sleep 5

+done

+

+#./start

+#echo program crashed, reboot at `date +"%w %Y/%m/%d, %H:%M:%S"` >> REBOOT.log

+#reboot

diff --git a/tools/r2_driver.sh b/tools/r2_driver.sh
index 19c8089..9c3df42 100755..100644
--- a/tools/r2_driver.sh
+++ b/tools/r2_driver.sh
@@ -1 +1 @@
-./drv_start.sh &> /dev/null &
+./drv_start.sh &> /dev/null &