From 1a4251f99e5d157f18608b4680274ed45cbfb98b Mon Sep 17 00:00:00 2001
From: NGUYEN Duy Cuong <nguyendc@seagroup.com>
Date: Mon, 8 Mar 2021 23:59:07 +0800
Subject: [PATCH] Add verification to NOT upgrade BIOS for C93180YC-FX3S

Cisco Nexus C93180YC-FX3S comes with BIOS 01.03, which if
left alone will trigger an BIOS "upgrade" (actually a down-
grade since 01.03 is newer than other 9.3.x)
---
 nx-os/poap/poap.py | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/nx-os/poap/poap.py b/nx-os/poap/poap.py
index 9865b840..d374495b 100755
--- a/nx-os/poap/poap.py
+++ b/nx-os/poap/poap.py
@@ -2041,6 +2041,13 @@ def is_bios_upgrade_needed():
         except:
             poap_log("Could not find chassis family.")
         
+        try:
+            chassis_out = cli("show version")
+            if "C93180YC-FX3S" in chassis_out:
+                last_upgrade_bios = 1
+        except:
+            poap_log("Could not find chassis family.")
+
         poap_log("Comparing present BIOS version %d with base version %d" % (bios_number, last_upgrade_bios))
         if bios_number < last_upgrade_bios:
             poap_log("Bios needs to be upgraded as switch is "