[Mellanox] Add patch to disable hw-management thermal control shell script (#4550)

* [Mellanox] Add patch to disable hw-management thermal control shell script

* Remove SimX patch since https://github.com/Azure/sonic-buildimage/pull/4364/files has already handle it

platform/mellanox/hw-management/0001-Disable-hw-management-thermal-control-shell-script.patch

@@ -0,0 +1,28 @@
+From 3bce9e33132a86c0a53a7b0a49ee1932d65bfb7f Mon Sep 17 00:00:00 2001
+From: junchao <junchao@mellanox.com>
+Date: Wed, 6 May 2020 11:37:56 +0800
+Subject: [PATCH] Disable hw-management thermal control shell script
+
+---
+ usr/usr/bin/hw-management.sh | 5 ++++-
+ 1 file changed, 4 insertions(+), 1 deletion(-)
+
+diff --git a/usr/usr/bin/hw-management.sh b/usr/usr/bin/hw-management.sh
+index 65e5d39..cffff7a 100755
+--- a/usr/usr/bin/hw-management.sh
++++ b/usr/usr/bin/hw-management.sh
+@@ -832,7 +832,10 @@ do_start()
+ 	if [ -f $config_path/max_tachos ]; then
+ 		max_tachos=$(<$config_path/max_tachos)
+ 	fi
+-	$THERMAL_CONTROL $thermal_type $max_tachos $max_psus&
++
++    # Disable thermal control shell script in hw-management
++    # because there has already been that in SONiC
++	# $THERMAL_CONTROL $thermal_type $max_tachos $max_psus&
+ }
+ 
+ do_stop()
+-- 
+1.9.1
+

platform/mellanox/hw-management/0001-Make-hw-mgmt-SimX-compatiable.patch

@@ -1,53 +0,0 @@
-From 6aecc8fed8cc78c1fb5c6b52bdfa3d07ca66e652 Mon Sep 17 00:00:00 2001
-From: Mykola Faryma <mykolaf@mellanox.com>
-Date: Fri, 21 Feb 2020 12:28:54 +0200
-Subject: [PATCH 1/1] Make hw-mgmt SimX compatiable
-
-Signed-off-by: Mykola Faryma <mykolaf@mellanox.com>
----
- usr/usr/bin/hw-management.sh | 29 +++++++++++++++++++++++++++++
- 1 file changed, 29 insertions(+)
-
-diff --git a/usr/usr/bin/hw-management.sh b/usr/usr/bin/hw-management.sh
-index cff10fe..7f3c295 100755
---- a/usr/usr/bin/hw-management.sh
-+++ b/usr/usr/bin/hw-management.sh
-@@ -737,6 +737,35 @@ do_chip_down()
- 	/usr/bin/hw-management-thermal-events.sh change hotplug_asic down %S %p
- }
- 
-+handle_simx()
-+{
-+        local -r onie_platform="$(cat /host/machine.conf | grep onie_platform | cut -d= -f2)"
-+
-+        local -r syseeprom_cache_path="/var/cache/sonic/decode-syseeprom/syseeprom_cache"
-+        local -r syseeprom_hex_path="/usr/share/sonic/device/${onie_platform}/syseeprom.hex"
-+        local -r syseeprom_vpd_path="/var/run/hw-management/eeprom/vpd_info"
-+
-+        case $ACTION in
-+                start)
-+                        /bin/bash -c "/bin/rm -f ${syseeprom_cache_path}"
-+                        /bin/bash -c "/bin/mkdir -p ${eeprom_path}"
-+                        /bin/bash -c "/usr/bin/xxd -r -p ${syseeprom_hex_path} ${syseeprom_vpd_path}"
-+                ;;
-+                stop)
-+                        /bin/bash -c "/bin/rm -fr ${hw_management_path}"
-+                ;;
-+                *)
-+                        echo "Usage: `basename $0` {start|stop}"
-+                        exit 1
-+                ;;
-+        esac
-+}
-+
-+if [[ "$(cat /sys/devices/virtual/dmi/id/sys_vendor)" = "QEMU" ]]; then
-+       handle_simx
-+       exit 0
-+fi
-+
- case $ACTION in
- 	start)
- 		if [ -d /var/run/hw-management ]; then
--- 
-1.9.1
-