Support TC value above 7 in yang model (#11630)

sonic-net · Aug 10, 2022 · b389931 · b389931
1 parent 6391b0a
commit b389931
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Showing 6 changed files with 83 additions and 26 deletions.
diff --git a/src/sonic-yang-models/tests/yang_model_tests/tests_config/qosmaps.json b/src/sonic-yang-models/tests/yang_model_tests/tests_config/qosmaps.json
@@ -13,6 +13,10 @@
                             {
                                 "dscp":"2",
                                 "tc":"2"
+                            },
+                            {
+                                "dscp":"8",
+                                "tc":"8"
                             }
                         ]
                     },
@@ -26,6 +30,10 @@
                             {
                                 "dscp":"2",
                                 "tc":"2"
+                            },
+                            {
+                                "dscp":"8",
+                                "tc":"8"
                             }
                         ]
                     }
@@ -65,7 +73,7 @@
                         "DSCP_TO_TC_MAP": [
                             {
                                 "dscp": "1",
-                                "tc": "8"
+                                "tc": "16"
                             },
                             {
                                 "dscp":"2",
@@ -92,6 +100,10 @@
                             {
                                 "dot1p":"2",
                                 "tc":"2"
+                            },
+                            {
+                                "dot1p":"3",
+                                "tc":"8"
                             }
                         ]
                     },
@@ -105,6 +117,10 @@
                             {
                                 "dot1p":"2",
                                 "tc":"2"
+                            },
+                            {
+                                "dot1p":"3",
+                                "tc":"8"
                             }
                         ]
                     }
@@ -144,7 +160,7 @@
                         "DOT1P_TO_TC_MAP": [
                             {
                                 "dot1p": "1",
-                                "tc": "8"
+                                "tc": "16"
                             },
                             {
                                 "dot1p":"2",
@@ -171,6 +187,10 @@
                             {
                                 "tc":"2",
                                 "qindex":"2"
+                            },
+                            {
+                                "tc":"8",
+                                "qindex":"3"
                             }
                         ]
                     },
@@ -184,6 +204,10 @@
                             {
                                 "tc":"2",
                                 "qindex":"2"
+                            },
+                            {
+                                "tc":"8",
+                                "qindex":"3"
                             }
                         ]
                     }
@@ -250,6 +274,10 @@
                             {
                                 "tc":"2",
                                 "pg":"2"
+                            },
+                            {
+                                "tc":"8",
+                                "pg":"3"
                             }
                         ]
                     },
@@ -263,6 +291,10 @@
                             {
                                 "tc":"2",
                                 "pg":"2"
+                            },
+                            {
+                                "tc":"8",
+                                "pg":"3"
                             }
                         ]
                     }
@@ -487,6 +519,10 @@
                             {
                                 "dscp":"2",
                                 "tc":"2"
+                            },
+                            {
+                                "dscp":"8",
+                                "tc":"8"
                             }
                         ]
                     }
@@ -507,6 +543,10 @@
                             {
                                 "dot1p":"2",
                                 "tc":"2"
+                            },
+                            {
+                                "dot1p":"3",
+                                "tc":"8"
                             }
                         ]
                     }
@@ -527,6 +567,10 @@
                             {
                                 "tc":"2",
                                 "qindex":"2"
+                            },
+                            {
+                                "tc":"8",
+                                "qindex":"3"
                             }
                         ]
                     }
@@ -546,6 +590,10 @@
                             {
                                 "tc":"2",
                                 "pg":"2"
+                            },
+                            {
+                                "tc":"8",
+                                "pg":"3"
                             }
                         ]
                     }
@@ -643,6 +691,10 @@
                             {
                                 "dscp":"2",
                                 "tc":"2"
+                            },
+                            {
+                                "dscp":"8",
+                                "tc":"8"
                             }
                         ]
                     }

diff --git a/src/sonic-yang-models/yang-models/sonic-dot1p-tc-map.yang b/src/sonic-yang-models/yang-models/sonic-dot1p-tc-map.yang
@@ -6,6 +6,10 @@ module sonic-dot1p-tc-map {
 
     prefix dot1ptm;
 
+    import sonic-types {
+        prefix stypes;
+    }
+
     organization
         "SONiC";
 
@@ -54,12 +58,7 @@ module sonic-dot1p-tc-map {
                     }
 
                     leaf tc {
-                        type string {
-                            pattern "[0-7]?"{
-                                error-message "Invalid Traffic Class";
-                                error-app-tag tc-invalid;
-                            }
-                        }
+                        type stypes:tc_type;
                     }
                 }
             }

diff --git a/src/sonic-yang-models/yang-models/sonic-dscp-tc-map.yang b/src/sonic-yang-models/yang-models/sonic-dscp-tc-map.yang
@@ -6,6 +6,10 @@ module sonic-dscp-tc-map {
 
     prefix dtm;
 
+    import sonic-types {
+        prefix stypes;
+    }
+
     organization
         "SONiC";
 
@@ -54,12 +58,7 @@ module sonic-dscp-tc-map {
                     }
 
                     leaf tc {
-                        type string {
-                            pattern "[0-7]?" {
-                                error-message "Invalid Traffic Class";
-                                error-app-tag tc-invalid;
-                            }
-                        }
+                        type stypes:tc_type;
                     }
                 }
             }

diff --git a/src/sonic-yang-models/yang-models/sonic-tc-priority-group-map.yang b/src/sonic-yang-models/yang-models/sonic-tc-priority-group-map.yang
@@ -6,6 +6,10 @@ module sonic-tc-priority-group-map {
 
     prefix tpgm;
 
+    import sonic-types {
+        prefix stypes;
+    }
+
     organization
         "SONiC";
 
@@ -45,12 +49,7 @@ module sonic-tc-priority-group-map {
                     key "tc";
 
                     leaf tc {
-                        type string {
-                            pattern "[0-7]?" {
-                                error-message "Invalid Traffic Class";
-                                error-app-tag tc-invalid;
-                            }
-                        }
+                        type stypes:tc_type;
                     }
 
                     leaf pg {

diff --git a/src/sonic-yang-models/yang-models/sonic-tc-queue-map.yang b/src/sonic-yang-models/yang-models/sonic-tc-queue-map.yang
@@ -6,6 +6,10 @@ module sonic-tc-queue-map {
 
     prefix tqm;
 
+    import sonic-types {
+        prefix stypes;
+    }
+
     organization
         "SONiC";
 
@@ -45,12 +49,7 @@ module sonic-tc-queue-map {
                     key "tc";
 
                     leaf tc {
-                        type string {
-                            pattern "[0-7]?" {
-                                error-message "Invalid Traffic Class";
-                                error-app-tag tc-invalid;
-                            }
-                        }
+                        type stypes:tc_type;
                     }
 
                     leaf qindex {

diff --git a/src/sonic-yang-models/yang-templates/sonic-types.yang.j2 b/src/sonic-yang-models/yang-templates/sonic-types.yang.j2
@@ -262,6 +262,15 @@ module sonic-types {
         }
     }
 
+    typedef tc_type {
+        type uint8 {
+            range "0..15" {
+                error-message "Invalid Traffic Class";
+                error-app-tag tc-invalid;
+            }
+        }
+    }
+
     {% if yang_model_type == "cvl" %}
     /* Required for CVL */
     container operation {