From b1e51c3e5f90220a79166817204a6ee80a7fa4fd Mon Sep 17 00:00:00 2001
From: Anoop Kamath <115578705+AnoopKamath@users.noreply.github.com>
Date: Thu, 21 Dec 2023 08:30:49 -0800
Subject: [PATCH] Support 800G ifname in xcvrd (#416)

* Support 800G iframe in xcvrd

* Add code coverage
---
 sonic-xcvrd/tests/test_xcvrd.py | 1 +
 sonic-xcvrd/xcvrd/xcvrd.py      | 4 +++-
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/sonic-xcvrd/tests/test_xcvrd.py b/sonic-xcvrd/tests/test_xcvrd.py
index 9414d805f..d79747710 100644
--- a/sonic-xcvrd/tests/test_xcvrd.py
+++ b/sonic-xcvrd/tests/test_xcvrd.py
@@ -987,6 +987,7 @@ def get_application(lane):
         assert task.is_cmis_application_update_required(mock_xcvr_api, app_new, host_lanes_mask) == expected
 
     @pytest.mark.parametrize("ifname, expected", [
+        ('800G L C2M', 800000),
         ('400G CR8', 400000),
         ('200GBASE-CR4 (Clause 136)', 200000),
         ('100GBASE-CR2 (Clause 136)', 100000),
diff --git a/sonic-xcvrd/xcvrd/xcvrd.py b/sonic-xcvrd/xcvrd/xcvrd.py
index 319f15678..60b9d8d09 100644
--- a/sonic-xcvrd/xcvrd/xcvrd.py
+++ b/sonic-xcvrd/xcvrd/xcvrd.py
@@ -155,7 +155,9 @@ def get_interface_speed(ifname):
     """
     # see HOST_ELECTRICAL_INTERFACE of sff8024.py
     speed = 0
-    if '400G' in ifname:
+    if '800G' in ifname:
+        speed = 800000
+    elif '400G' in ifname:
         speed = 400000
     elif '200G' in ifname:
         speed = 200000