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[Mellanox]Add patch which disables thermal policy in hw-mgmt #28

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[Mellanox]Add patch which disables thermal policy in hw-mgmt #28

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[Mellanox/hw-mgmt]Add patch which disables thermal policy in hw-mgmt
Feb 14, 2020
8e97863
[Mellanox/hw-mgmt]Update the patch of disabling thermal policy for hw…
Feb 25, 2020
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31 changes: 31 additions & 0 deletions ...rm/mellanox/hw-management/0002-hw-management.sh-Disable-thermal-policy-running-in-h.patch
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Original file line number Diff line number Diff line change
@@ -0,0 +1,31 @@
From 76b02916794be2e2558fcff1d11609a594f633d7 Mon Sep 17 00:00:00 2001
From: Stephen Sun <[email protected]>
Date: Fri, 14 Feb 2020 13:48:00 +0800
Subject: [PATCH] Disable thermal policy running in hw-mgmt service SONiC
thermal control algorithm has been supported.

Signed-off-by: Stephen Sun <[email protected]>
---
usr/usr/bin/hw-management.sh | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/usr/usr/bin/hw-management.sh b/usr/usr/bin/hw-management.sh
index 2cdbfb2..48b41d5 100755
--- a/usr/usr/bin/hw-management.sh
+++ b/usr/usr/bin/hw-management.sh
@@ -799,7 +799,11 @@ do_start()
#disabled for leopard chipless bringup.
echo 1 > $config_path/suspend

- $THERMAL_CONTROL $thermal_type $max_tachos $max_psus&
+#
+# Disable thermal control algorithm in hw-management service
+# because there has already been that in SONiC
+#
+# $THERMAL_CONTROL $thermal_type $max_tachos $max_psus&
}

do_stop()
--
1.9.1