Adding upstream version 14.2.21.upstream/14.2.21upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 78 insertions, 0 deletions

diff --git a/src/spdk/test/vhost/common/vm_setup.sh b/src/spdk/test/vhost/common/vm_setup.sh
new file mode 100755
index 00000000..7e3599fd
--- /dev/null
+++ b/src/spdk/test/vhost/common/vm_setup.sh
@@ -0,0 +1,78 @@
+#!/usr/bin/env bash
+
+BASE_DIR=$(readlink -f $(dirname $0))
+[[ -z "$COMMON_DIR" ]] && COMMON_DIR="$(cd $BASE_DIR/../common && pwd)"
+[[ -z "$TEST_DIR" ]] && TEST_DIR="$(cd $BASE_DIR/../../../../ && pwd)"
+
+function usage()
+{
+	[[ ! -z $2 ]] && ( echo "$2"; echo ""; )
+	echo "Shortcut script for setting up VMs for tests"
+	echo "Usage: $(basename $1) [OPTIONS] VM_NUM"
+	echo
+	echo "-h, --help                    Print help and exit"
+	echo "    --work-dir=WORK_DIR       Where to find build file. Must exit. (default: $TEST_DIR)"
+	echo "    --force=VM_NUM            Force VM_NUM reconfiguration if already exist"
+	echo "    --disk-type=TYPE          Perform specified test:"
+	echo "                              virtio - test host virtio-scsi-pci using file as disk image"
+	echo "                              kernel_vhost - use kernel driver vhost-scsi"
+	echo "                              spdk_vhost_scsi - use spdk vhost scsi"
+	echo "                              spdk_vhost_blk - use spdk vhost block"
+	echo "    --read-only=true|false    Enable/Disable read only for vhost_blk tests"
+	echo "    --raw-cache=CACHE         Use CACHE for virtio test: "
+	echo "                              writethrough, writeback, none, unsafe or directsyns"
+	echo "    --disk=PATH[,disk_type]   Disk to use in test. test specific meaning:"
+	echo "                              virtio - disk path (file or block device ex: /dev/nvme0n1)"
+	echo "                              kernel_vhost - the WWN number to be used"
+	echo "                              spdk_vhost_[scsi|blk] - the socket path."
+	echo "                              optional disk_type - set disk type for disk (overwrites test-type)"
+	echo "                              e.g. /dev/nvme0n1,spdk_vhost_scsi"
+	echo "    --os=OS_QCOW2             Custom OS qcow2 image file"
+	echo "    --os-mode=MODE            MODE how to use provided image: default: backing"
+	echo "                              backing - create new image but use provided backing file"
+	echo "                              copy - copy provided image and use a copy"
+	echo "                              orginal - use file directly. Will modify the provided file"
+	echo "    --incoming=VM_NUM         Use VM_NUM as source migration VM."
+	echo "    --migrate-to=VM_NUM       Use VM_NUM as target migration VM."
+	echo "    --vhost-num=NUM       Optional: vhost instance NUM to be used by this VM. Default: 0"
+	echo "-x                            Turn on script debug (set -x)"
+	echo "-v                            Be more verbose"
+	exit 0
+}
+
+setup_params=()
+for param in "$@"; do
+	case "$param" in
+		--help|-h) usage $0 ;;
+		--work-dir=*)
+			TEST_DIR="${param#*=}"
+			continue
+			;;
+		--raw-cache=*) ;;
+		--disk-type=*) ;;
+		--disks=*) ;;
+		--os=*) ;;
+		--os-mode=*) ;;
+		--force=*) ;;
+		--incoming=*) ;;
+		--migrate-to=*) ;;
+		--read-only=*) ;;
+		-x)
+			set -x
+			continue
+			;;
+		-v)
+			SPDK_VHOST_VERBOSE=true
+			continue
+			;;
+		*) usage $0 "Invalid argument '$param'" ;;
+	esac
+
+	setup_params+=( "$param" )
+done
+
+. $COMMON_DIR/common.sh
+
+vm_setup ${setup_params[@]}
+
+trap -- ERR