Adding upstream version 16.2.11+ds.upstream/16.2.11+dsupstream

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

1 files changed, 88 insertions, 0 deletions

diff --git a/src/spdk/test/bdev/bdevio/tests.py b/src/spdk/test/bdev/bdevio/tests.py
new file mode 100755
index 000000000..8b46061d0
--- /dev/null
+++ b/src/spdk/test/bdev/bdevio/tests.py
@@ -0,0 +1,88 @@
+#!/usr/bin/env python3
+import logging
+import argparse
+import sys
+import shlex
+
+try:
+    from rpc.client import print_dict, JSONRPCException
+    import rpc
+except ImportError:
+    print("SPDK RPC library missing. Please add spdk/scripts/ directory to PYTHONPATH:")
+    print("'export PYTHONPATH=$PYTHONPATH:./spdk/scripts/'")
+    exit(1)
+
+try:
+    from shlex import quote
+except ImportError:
+    from pipes import quote
+
+
+def print_array(a):
+    print(" ".join((quote(v) for v in a)))
+
+
+def perform_tests_func(client, name=None):
+    """
+
+    Args:
+        name: bdev name to perform bdevio tests on (optional; if omitted, test all bdevs)
+
+    Returns:
+        Number of failures in tests. 0 means no errors found.
+    """
+    params = {}
+    if name:
+        params['name'] = name
+    return client.call('perform_tests', params)
+
+
+if __name__ == "__main__":
+    parser = argparse.ArgumentParser(
+        description='SPDK RPC command line interface. NOTE: spdk/scripts/ is expected in PYTHONPATH')
+    parser.add_argument('-s', dest='server_addr',
+                        help='RPC domain socket path or IP address', default='/var/tmp/spdk.sock')
+    parser.add_argument('-p', dest='port',
+                        help='RPC port number (if server_addr is IP address)',
+                        default=5260, type=int)
+    parser.add_argument('-t', dest='timeout',
+                        help='Timeout as a floating point number expressed in seconds waiting for response. Default: 60.0',
+                        default=60.0, type=float)
+    parser.add_argument('-v', dest='verbose', action='store_const', const="INFO",
+                        help='Set verbose mode to INFO', default="ERROR")
+    parser.add_argument('--verbose', dest='verbose', choices=['DEBUG', 'INFO', 'ERROR'],
+                        help="""Set verbose level. """)
+    subparsers = parser.add_subparsers(help='RPC methods')
+
+    def perform_tests(args):
+        print_dict(perform_tests_func(args.client, name=args.name))
+
+    p = subparsers.add_parser('perform_tests', help='Perform all bdevio tests on select bdev')
+    p.add_argument('-b', '--name', help="Name of the Blockdev. Example: Nvme0n1")
+    p.set_defaults(func=perform_tests)
+
+    def call_rpc_func(args):
+        try:
+            args.func(args)
+        except JSONRPCException as ex:
+            print(ex.message)
+            exit(1)
+
+    def execute_script(parser, client, fd):
+        for rpc_call in map(str.rstrip, fd):
+            if not rpc_call.strip():
+                continue
+            args = parser.parse_args(shlex.split(rpc_call))
+            args.client = client
+            call_rpc_func(args)
+
+    args = parser.parse_args()
+    args.client = rpc.client.JSONRPCClient(args.server_addr, args.port, args.timeout, log_level=getattr(logging, args.verbose.upper()))
+    if hasattr(args, 'func'):
+        call_rpc_func(args)
+    elif sys.stdin.isatty():
+        # No arguments and no data piped through stdin
+        parser.print_help()
+        exit(1)
+    else:
+        execute_script(parser, args.client, sys.stdin)