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[action] [PR:24761] Disabling macsec support on arista_7280r4(k)_32qf_32df gearbox phys#25960

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mssonicbld merged 1 commit intosonic-net:202511from
mssonicbld:cherry/202511/24761
Mar 12, 2026
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[action] [PR:24761] Disabling macsec support on arista_7280r4(k)_32qf_32df gearbox phys#25960
mssonicbld merged 1 commit intosonic-net:202511from
mssonicbld:cherry/202511/24761

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This change depends on sonic-net/sonic-swss#3926 merging first.
sonic-net/sonic-swss#3926 introduces the ability to indicate whether a gearbox phy supports macsec or not.
This allows the macsecorch to send the macsec SAI calls to the switching asic (syncd) instead of the gearbox phy (gbsyncd).

arista_7280r4(k)_32qf_32df is a platform that has this same behavior (GB doesn't support macsec).

The parent PR for this SKU is #24206

Which release branch to backport (provide reason below if selected)

  • 202205
  • 202211
  • 202305
  • 202311
  • 202405
  • 202411
  • 202505
  • 202511

Signed-off-by: Sonic Build Admin [email protected]

This change depends on sonic-net/sonic-swss#3926 merging first.
sonic-net/sonic-swss#3926 introduces the ability to indicate whether a gearbox phy supports macsec or not.
This allows the macsecorch to send the macsec SAI calls to the switching asic (syncd) instead of the gearbox phy (gbsyncd).

`arista_7280r4(k)_32qf_32df` is a platform that has this same behavior (GB doesn't support macsec).

The parent PR for this SKU is sonic-net#24206

#### Which release branch to backport (provide reason below if selected)

<!--
- Note we only backport fixes to a release branch, *not* features!
- Please also provide a reason for the backporting below.
- e.g.
- [x] 202006
-->

- [ ] 202205
- [ ] 202211
- [ ] 202305
- [ ] 202311
- [ ] 202405
- [ ] 202411
- [ ] 202505
- [x] 202511

Signed-off-by: Sonic Build Admin <[email protected]>
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Original PR: #24761

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/azp run Azure.sonic-buildimage

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Azure Pipelines successfully started running 1 pipeline(s).

@mssonicbld mssonicbld merged commit 813e8df into sonic-net:202511 Mar 12, 2026
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