From e524923e989cb3b49768c574f489d9885f6d4d22 Mon Sep 17 00:00:00 2001
From: junchao <junchao@nvidia.com>
Date: Fri, 18 Sep 2020 16:26:55 +0800
Subject: [PATCH] Fix issue: there should be 2 cpu core temperature sensors in
 3420

---
 platform/mellanox/mlnx-platform-api/sonic_platform/thermal.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/platform/mellanox/mlnx-platform-api/sonic_platform/thermal.py b/platform/mellanox/mlnx-platform-api/sonic_platform/thermal.py
index 1a7d7b8a5c31..28db60474281 100644
--- a/platform/mellanox/mlnx-platform-api/sonic_platform/thermal.py
+++ b/platform/mellanox/mlnx-platform-api/sonic_platform/thermal.py
@@ -267,7 +267,7 @@
     },
     # 3420
     {
-        THERMAL_DEV_CATEGORY_CPU_CORE:(0, 4),
+        THERMAL_DEV_CATEGORY_CPU_CORE:(0, 2),
         THERMAL_DEV_CATEGORY_MODULE:(1, 60),
         THERMAL_DEV_CATEGORY_PSU:(1, 2),
         THERMAL_DEV_CATEGORY_CPU_PACK:(0,1),