IceCube: Config Update and Fixup AgentCoppEapolTest/*EapolToHighPriQ

[sarahfu331]

Description

AgentCoppEapolTest/*EapolToHighPriQ failed with following error:

V0415 04:32:06.142405 240788 AgentCoppTests.cpp:387] Packet of dstMac=ff:ff:ff:ff:ff:ff. Ethertype=888e. Queue=9, before pkts:0, after pkts:0
/var/FBOSS/th6_0905/fboss/agent/test/agent_hw_tests/AgentCoppTests.cpp:393: Failure
Expected equality of these values:
1
afterOutPkts - beforeOutPkts
Which is: 0

Motivation

fixup testcase AgentCoppEapolTest/*EapolToHighPriQ of sai_agent_hw_test
RootCause:
the Eapol packet constructed by Fboss was a broadcast packet, while ASIC TOMAHAWK6 won't punt the broadcast Eapol packet to the right queue without sai_eapol_trap_use_bcast_mac enabled
Fix:

1. Update fboss/oss/link_test_configs/vendor/icecube800bc.materialized_JSON to the latest sai test config file provided by Meta
2. Based on the upper file, add "sai_eapol_trap_use_bcast_mac :1" to platform->chip->asicConfig->common->yamlConfig part to fixup testcase AgentCoppEapolTest/*EapolToHighPriQ

Test Plan

rerun sai_agent_hw_test with gtest_filter "AgentCoppEapolTest/0.EapolToHighPriQ"
./sai_agent_hw_test-sai_impl --gtest_filter=AgentCoppEapolTest/0.EapolToHighPriQ
EapolToHighPriQ.txt

[daiwei1983]

"sai_eapol_trap_use_bcast_mac :1" change looks good to me