kernel_5.10 no rt

hc

2023-12-11 6778948f9de86c3cfaf36725a7c87dcff9ba247f

 kernel/tools/testing/selftests/tc-testing/tdc_batch.py
..
..
@@ -13,6 +13,12 @@
13
13
 parser.add_argument("file", help="batch file name")
14
14
 parser.add_argument("-n", "--number", type=int,
15
15
                     help="how many lines in batch file")
16
+parser.add_argument(
17
+    "-a",
18
+    "--handle_start",
19
+    type=int,
20
+    default=1,
21
+    help="start handle range from (default: 1)")
16
22
 parser.add_argument("-o", "--skip_sw",
17
23
                     help="skip_sw (offload), by default skip_hw",
18
24
                     action="store_true")
..
..
@@ -22,6 +28,21 @@
22
28
 parser.add_argument("-p", "--prio",
23
29
                     help="all filters have different prio",
24
30
                     action="store_true")
31
+parser.add_argument(
32
+    "-e",
33
+    "--operation",
34
+    choices=['add', 'del', 'replace'],
35
+    default='add',
36
+    help="operation to perform on filters"
37
+    "(default: add filter)")
38
+parser.add_argument(
39
+    "-m",
40
+    "--mac_prefix",
41
+    type=int,
42
+    default=0,
43
+    choices=range(0, 256),
44
+    help="third byte of source MAC address of flower filter"
45
+    "(default: 0)")
25
46
 args = parser.parse_args()
26
47
 
27
48
 device = args.device
..
..
@@ -30,6 +51,8 @@
30
51
 number = 1
31
52
 if args.number:
32
53
     number = args.number
54
+
55
+handle_start = args.handle_start
33
56
 
34
57
 skip = "skip_hw"
35
58
 if args.skip_sw:
..
..
@@ -45,16 +68,43 @@
45
68
     if number > 0x4000:
46
69
         number = 0x4000
47
70
 
71
+mac_prefix = args.mac_prefix
72
+
73
+def format_add_filter(device, prio, handle, skip, src_mac, dst_mac,
74
+                      share_action):
75
+    return ("filter add dev {} {} protocol ip ingress handle {} "
76
+            " flower {} src_mac {} dst_mac {} action drop {}".format(
77
+                device, prio, handle, skip, src_mac, dst_mac, share_action))
78
+
79
+
80
+def format_rep_filter(device, prio, handle, skip, src_mac, dst_mac,
81
+                      share_action):
82
+    return ("filter replace dev {} {} protocol ip ingress handle {} "
83
+            " flower {} src_mac {} dst_mac {} action drop {}".format(
84
+                device, prio, handle, skip, src_mac, dst_mac, share_action))
85
+
86
+
87
+def format_del_filter(device, prio, handle, skip, src_mac, dst_mac,
88
+                      share_action):
89
+    return ("filter del dev {} {} protocol ip ingress handle {} "
90
+            "flower".format(device, prio, handle))
91
+
92
+
93
+formatter = format_add_filter
94
+if args.operation == "del":
95
+    formatter = format_del_filter
96
+elif args.operation == "replace":
97
+    formatter = format_rep_filter
98
+
48
99
 index = 0
49
100
 for i in range(0x100):
50
101
     for j in range(0x100):
51
102
         for k in range(0x100):
52
103
             mac = ("{:02x}:{:02x}:{:02x}".format(i, j, k))
53
-            src_mac = "e4:11:00:" + mac
104
+            src_mac = "e4:11:{:02x}:{}".format(mac_prefix, mac)
54
105
             dst_mac = "e4:12:00:" + mac
55
-            cmd = ("filter add dev {} {} protocol ip parent ffff: flower {} "
56
-                   "src_mac {} dst_mac {} action drop {}".format
57
-                   (device, prio, skip, src_mac, dst_mac, share_action))
106
+            cmd = formatter(device, prio, handle_start + index, skip, src_mac,
107
+                            dst_mac, share_action)
58
108
             file.write("{}\n".format(cmd))
59
109
             index += 1
60
110
             if index >= number: