diff --git a/packages/platforms/mellanox/x86-64/x86-64-mlnx-msn2100/platform-config/r0/src/lib/x86-64-mlnx-msn2100-r0.yml b/packages/platforms/mellanox/x86-64/x86-64-mlnx-msn2100/platform-config/r0/src/lib/x86-64-mlnx-msn2100-r0.yml
index b2a9eb99..6cf8f529 100644
--- a/packages/platforms/mellanox/x86-64/x86-64-mlnx-msn2100/platform-config/r0/src/lib/x86-64-mlnx-msn2100-r0.yml
+++ b/packages/platforms/mellanox/x86-64/x86-64-mlnx-msn2100/platform-config/r0/src/lib/x86-64-mlnx-msn2100-r0.yml
@@ -17,7 +17,7 @@ x86-64-mlnx-msn2100-r0:
       --parity=0
       --stop=1
 
-    kernel: 
+    kernel:
       <<: *kernel-3-16
 
     args: >-
@@ -27,6 +27,7 @@ x86-64-mlnx-msn2100-r0:
       rd_NO_LUKS
       acpi_enforce_resources=lax
       acpi=noirq
+      i2c-ismt.enable=0
 
   ##network
   ##  interfaces:
diff --git a/packages/platforms/mellanox/x86-64/x86-64-mlnx-msn2410/platform-config/r0/src/lib/x86-64-mlnx-msn2410-r0.yml b/packages/platforms/mellanox/x86-64/x86-64-mlnx-msn2410/platform-config/r0/src/lib/x86-64-mlnx-msn2410-r0.yml
index 11fc5728..88a54b31 100644
--- a/packages/platforms/mellanox/x86-64/x86-64-mlnx-msn2410/platform-config/r0/src/lib/x86-64-mlnx-msn2410-r0.yml
+++ b/packages/platforms/mellanox/x86-64/x86-64-mlnx-msn2410/platform-config/r0/src/lib/x86-64-mlnx-msn2410-r0.yml
@@ -17,7 +17,7 @@ x86-64-mlnx-msn2410-r0:
       --parity=0
       --stop=1
 
-    kernel: 
+    kernel:
       <<: *kernel-3-16
 
     args: >-
@@ -27,6 +27,7 @@ x86-64-mlnx-msn2410-r0:
       rd_NO_LUKS
       acpi_enforce_resources=lax
       acpi=noirq
+      i2c-ismt.enable=0
 
   ##network
   ##  interfaces:
diff --git a/packages/platforms/mellanox/x86-64/x86-64-mlnx-msn2700/platform-config/r0/src/lib/x86-64-mlnx-msn2700-r0.yml b/packages/platforms/mellanox/x86-64/x86-64-mlnx-msn2700/platform-config/r0/src/lib/x86-64-mlnx-msn2700-r0.yml
index 2cc6742e..ebe3cb48 100644
--- a/packages/platforms/mellanox/x86-64/x86-64-mlnx-msn2700/platform-config/r0/src/lib/x86-64-mlnx-msn2700-r0.yml
+++ b/packages/platforms/mellanox/x86-64/x86-64-mlnx-msn2700/platform-config/r0/src/lib/x86-64-mlnx-msn2700-r0.yml
@@ -17,7 +17,7 @@ x86-64-mlnx-msn2700-r0:
       --parity=0
       --stop=1
 
-    kernel: 
+    kernel:
       <<: *kernel-3-16
 
     args: >-
@@ -27,6 +27,7 @@ x86-64-mlnx-msn2700-r0:
       rd_NO_LUKS
       acpi_enforce_resources=lax
       acpi=noirq
+      i2c-ismt.enable=0
 
   ##network
   ##  interfaces: