commit 2525593cf7448157e818358ac4c8c468df7210f4
author Konstantin Aladyshev <aladyshev22@gmail.com> Fri Oct 23 21:04:13 2020 +0300
committer Andrew Geissler <geissonator@yahoo.com> Tue Nov 03 14:32:06 2020 -0600
tree 8d734a2a91fc71c63bcc82d544dc6481d92af5d5
parent fcd67c16f040eb0e0dec49b450fd6cddaf7529cf

Use correct coefficients for IPMI sensors

Temperature values are presented as floats on Dbus
and therefore don't need any 'scale' coefficients.
Fan sensors on the other side have great values (0-10000)
and therefore need M=40 (40*256=10240).

(From meta-amd rev: c1fb9be8aa6168838eebc2da6fe6f22a0d56daf9)

Signed-off-by: Konstantin Aladyshev <aladyshev22@gmail.com>
Change-Id: I76cf4f098df06b8cb0a6b6440364795b9c830e2a
Signed-off-by: Andrew Geissler <geissonator@yahoo.com>

meta-amd/meta-ethanolx/recipes-phosphor/configuration/ethanolx-yaml-config/ethanolx-ipmi-sensors.yaml

diff --git a/meta-amd/meta-ethanolx/recipes-phosphor/configuration/ethanolx-yaml-config/ethanolx-ipmi-sensors.yaml b/meta-amd/meta-ethanolx/recipes-phosphor/configuration/ethanolx-yaml-config/ethanolx-ipmi-sensors.yaml
index 193ce15..24f8279 100644
--- a/meta-amd/meta-ethanolx/recipes-phosphor/configuration/ethanolx-yaml-config/ethanolx-ipmi-sensors.yaml
+++ b/meta-amd/meta-ethanolx/recipes-phosphor/configuration/ethanolx-yaml-config/ethanolx-ipmi-sensors.yaml
@@ -4,7 +4,7 @@
   path: /xyz/openbmc_project/sensors/temperature/BMC
   sensorReadingType: 0x01
   unit: xyz.openbmc_project.Sensor.Value.Unit.DegreesC
-  scale: -3
+  scale: 0
   offsetB: 0
   bExp: 0
   rExp: 0
@@ -24,7 +24,7 @@
   path: /xyz/openbmc_project/sensors/temperature/DIMM_P0_ABCD_P1_EFGH
   sensorReadingType: 0x01
   unit: xyz.openbmc_project.Sensor.Value.Unit.DegreesC
-  scale: -3
+  scale: 0
   offsetB: 0
   bExp: 0
   rExp: 0
@@ -44,7 +44,7 @@
   path: /xyz/openbmc_project/sensors/temperature/DIMM_P1_EFGH
   sensorReadingType: 0x01
   unit: xyz.openbmc_project.Sensor.Value.Unit.DegreesC
-  scale: -3
+  scale: 0
   offsetB: 0
   bExp: 0
   rExp: 0
@@ -64,7 +64,7 @@
   path: /xyz/openbmc_project/sensors/temperature/PCIe_Slots
   sensorReadingType: 0x01
   unit: xyz.openbmc_project.Sensor.Value.Unit.DegreesC
-  scale: -3
+  scale: 0
   offsetB: 0
   bExp: 0
   rExp: 0
@@ -84,7 +84,7 @@
   path: /xyz/openbmc_project/sensors/temperature/DIMM_P0_EFGH_P1_ABCD
   sensorReadingType: 0x01
   unit: xyz.openbmc_project.Sensor.Value.Unit.DegreesC
-  scale: -3
+  scale: 0
   offsetB: 0
   bExp: 0
   rExp: 0
@@ -104,7 +104,7 @@
   path: /xyz/openbmc_project/sensors/temperature/DIMM_P1_ABCD
   sensorReadingType: 0x01
   unit: xyz.openbmc_project.Sensor.Value.Unit.DegreesC
-  scale: -3
+  scale: 0
   offsetB: 0
   bExp: 0
   rExp: 0
@@ -124,7 +124,7 @@
   path: /xyz/openbmc_project/sensors/temperature/DIMM_P0_EFGH
   sensorReadingType: 0x01
   unit: xyz.openbmc_project.Sensor.Value.Unit.DegreesC
-  scale: -3
+  scale: 0
   offsetB: 0
   bExp: 0
   rExp: 0
@@ -144,7 +144,7 @@
   path: /xyz/openbmc_project/sensors/temperature/DIMM_P0_ABCD
   sensorReadingType: 0x01
   unit: xyz.openbmc_project.Sensor.Value.Unit.DegreesC
-  scale: -3
+  scale: 0
   offsetB: 0
   bExp: 0
   rExp: 0
@@ -163,7 +163,7 @@
   sensorType: 0x04
   path: /xyz/openbmc_project/sensors/fan_tach/P0_Fan_Speed
   sensorReadingType: 0x01
-  multiplierM: 1
+  multiplierM: 40
   offsetB: 0
   bExp: 0
   unit: xyz.openbmc_project.Sensor.Value.Unit.RPMS
@@ -185,7 +185,7 @@
   sensorType: 0x04
   path: /xyz/openbmc_project/sensors/fan_tach/P1_Fan_Speed
   sensorReadingType: 0x01
-  multiplierM: 1
+  multiplierM: 40
   offsetB: 0
   bExp: 0
   unit: xyz.openbmc_project.Sensor.Value.Unit.RPMS
@@ -199,4 +199,4 @@
       Value:
         Offsets:
           0x0:
-            type: double
\ No newline at end of file
+            type: double