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[hash] add SAI_NATIVE_HASH_FIELD_IPV6_FLOW_LABEL to hash-field map for ECMP/LAG switch hash configuration #3481

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Merged
prsunny merged 1 commit into from
Feb 20, 2025
Merged

[hash] add SAI_NATIVE_HASH_FIELD_IPV6_FLOW_LABEL to hash-field map for ECMP/LAG switch hash configuration #3481

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3 changes: 2 additions & 1 deletion orchagent/switch/switch_capabilities.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -63,7 +63,8 @@ static const std::unordered_map<sai_native_hash_field_t, std::string> swHashHash
{ SAI_NATIVE_HASH_FIELD_INNER_DST_IP, SWITCH_HASH_FIELD_INNER_DST_IP },
{ SAI_NATIVE_HASH_FIELD_INNER_SRC_IP, SWITCH_HASH_FIELD_INNER_SRC_IP },
{ SAI_NATIVE_HASH_FIELD_INNER_L4_DST_PORT, SWITCH_HASH_FIELD_INNER_L4_DST_PORT },
{ SAI_NATIVE_HASH_FIELD_INNER_L4_SRC_PORT, SWITCH_HASH_FIELD_INNER_L4_SRC_PORT }
{ SAI_NATIVE_HASH_FIELD_INNER_L4_SRC_PORT, SWITCH_HASH_FIELD_INNER_L4_SRC_PORT },
{ SAI_NATIVE_HASH_FIELD_IPV6_FLOW_LABEL, SWITCH_HASH_FIELD_IPV6_FLOW_LABEL }
};

static const std::unordered_map<sai_hash_algorithm_t, std::string> swHashAlgorithmMap =
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3 changes: 2 additions & 1 deletion orchagent/switch/switch_helper.cpp
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Expand Up @@ -38,7 +38,8 @@ static const std::unordered_map<std::string, sai_native_hash_field_t> swHashHash
{ SWITCH_HASH_FIELD_INNER_DST_IP, SAI_NATIVE_HASH_FIELD_INNER_DST_IP },
{ SWITCH_HASH_FIELD_INNER_SRC_IP, SAI_NATIVE_HASH_FIELD_INNER_SRC_IP },
{ SWITCH_HASH_FIELD_INNER_L4_DST_PORT, SAI_NATIVE_HASH_FIELD_INNER_L4_DST_PORT },
{ SWITCH_HASH_FIELD_INNER_L4_SRC_PORT, SAI_NATIVE_HASH_FIELD_INNER_L4_SRC_PORT }
{ SWITCH_HASH_FIELD_INNER_L4_SRC_PORT, SAI_NATIVE_HASH_FIELD_INNER_L4_SRC_PORT },
{ SWITCH_HASH_FIELD_IPV6_FLOW_LABEL, SAI_NATIVE_HASH_FIELD_IPV6_FLOW_LABEL }
};

static const std::unordered_map<std::string, sai_hash_algorithm_t> swHashAlgorithmMap =
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1 change: 1 addition & 0 deletions orchagent/switch/switch_schema.h
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Expand Up @@ -20,6 +20,7 @@
#define SWITCH_HASH_FIELD_INNER_SRC_IP "INNER_SRC_IP"
#define SWITCH_HASH_FIELD_INNER_L4_DST_PORT "INNER_L4_DST_PORT"
#define SWITCH_HASH_FIELD_INNER_L4_SRC_PORT "INNER_L4_SRC_PORT"
#define SWITCH_HASH_FIELD_IPV6_FLOW_LABEL "IPV6_FLOW_LABEL"

#define SWITCH_HASH_ECMP_HASH "ecmp_hash"
#define SWITCH_HASH_LAG_HASH "lag_hash"
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6 changes: 4 additions & 2 deletions tests/test_hash.py
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Expand Up @@ -14,7 +14,8 @@
"DST_IP",
"SRC_IP",
"L4_DST_PORT",
"L4_SRC_PORT"
"L4_SRC_PORT",
"IPV6_FLOW_LABEL"
]
INNER_HASH_FIELD_LIST = [
"INNER_DST_MAC",
Expand Down Expand Up @@ -50,7 +51,8 @@
"SAI_NATIVE_HASH_FIELD_DST_IP",
"SAI_NATIVE_HASH_FIELD_SRC_IP",
"SAI_NATIVE_HASH_FIELD_L4_DST_PORT",
"SAI_NATIVE_HASH_FIELD_L4_SRC_PORT"
"SAI_NATIVE_HASH_FIELD_L4_SRC_PORT",
"SAI_NATIVE_HASH_FIELD_IPV6_FLOW_LABEL"
]
SAI_INNER_HASH_FIELD_LIST = [
"SAI_NATIVE_HASH_FIELD_INNER_DST_MAC",
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