Skip some test_generic_hash cases for Broadcom platforms

[ZhaohuiS]

Description of PR

Summary:
Fixes # (issue)

Type of change

• Bug fix
• Testbed and Framework(new/improvement)
• New Test case
  • Skipped for non-supported platforms
• Test case improvement

Back port request

• 202012
• 202205
• 202305
• 202311
• 202405
• 202411

Approach

What is the motivation for this PR?

Now test_conditional_mark uses the longest match mechanism to search the matched scripts/cases.
In mark file, hash/test_generic_hash.py::test_lag_member_flap[CRC-INNER_IP_PROTOCOL is longer than hash/test_generic_hash.py::test_lag_member_flap, so even on Broadcom testbed, it will still run test_ecmp_and_lag_hash[CRC_CCITT-INNER_IP_PROTOCOL-ipv4-ipv6-vxlan], which should be skipped actually.

How did you do it?

Add Broadcom asic type for those longer cases, to make sure those test_generic_hash cases should be skipped on broadcom platforms.

How did you verify/test it?

Run test_generic_hash on broadcom testbed.

plugins: metadata-3.1.1, allure-pytest-2.8.22, forked-1.6.0, repeat-0.9.3, html-4.1.1, ansible-4.0.0, xdist-1.28.0
collected 10 items                                                                                                                                                                                                          

hash/test_generic_hash.py::test_hash_capability XFAIL (This is a new test cases and doesn't work for platform other than Mellanox, xfail them before the issue is addressed)                                          [ 10%]
hash/test_generic_hash.py::test_ecmp_hash[CRC_CCITT-INNER_DST_IP-ipv4-ipv6-ipinip] SKIPPED (ECMP hash not supported in broadcom SAI)                                                                                  [ 20%]
hash/test_generic_hash.py::test_lag_hash[CRC-SRC_IP-ipv6-None-None] SKIPPED (LAG hash not supported in broadcom SAI)                                                                                                  [ 30%]
hash/test_generic_hash.py::test_ecmp_and_lag_hash[CRC-INNER_SRC_IP-ipv6-ipv6-ipinip] SKIPPED (On Mellanox SPC1 platforms, due to HW limitation, it would not support CRC_CCITT algorithm. For broadcom, ECMP/LAG ...) [ 40%]
hash/test_generic_hash.py::test_nexthop_flap[CRC-SRC_IP-ipv6-None-None] SKIPPED (On Mellanox SPC1 platforms, due to HW limitation, it would not support CRC_CCITT algorithm. For broadcom, ECMP/LAG hash not supp...) [ 50%]
hash/test_generic_hash.py::test_lag_member_flap[CRC_CCITT-INNER_ETHERTYPE-ipv4-None-nvgre] SKIPPED (On Mellanox SPC1 platforms, due to HW limitation, it would not support CRC_CCITT algorithm. For broadcom, LAG...) [ 60%]
hash/test_generic_hash.py::test_lag_member_remove_add[CRC-ETHERTYPE-ipv6-None-None] SKIPPED (On Mellanox SPC1 platforms, due to HW limitation, it would not support CRC_CCITT algorithm. For broadcom, LAG hash n...) [ 70%]
hash/test_generic_hash.py::test_reboot[CRC_CCITT-INNER_SRC_MAC-ipv6-ipv6-vxlan-warm] SKIPPED (On Mellanox SPC1 platforms, due to HW limitation, it would not support CRC_CCITT algorithm. For broadcom, ECMP/LAG ...) [ 80%]
hash/test_generic_hash.py::test_backend_error_messages XFAIL (This is a new test cases and doesn't work for platform other than Mellanox, xfail them before the issue is addressed)                                   [ 90%]
hash/test_generic_hash.py::test_algorithm_config XFAIL (This is a new test cases and doesn't work for platform other than Mellanox, xfail them before the issue is addressed)                                         [100%]

===================================================================================================== warnings summary ======================================================================================================
.

Any platform specific information?

Supported testbed topology if it's a new test case?

Documentation

[mssonicbld]

/azp run

[azure-pipelines]

Azure Pipelines successfully started running 1 pipeline(s).

[StormLiangMS]

LGTM