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memory-id: Work-around incorrect "Number of slots"

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In some BIOSes, the "Number of slots or sockets available for Memory
Devices in this array" is incorrectly set to the number of memory array
that's populated.

Work-around this problem by outputting the number of sockets after
having parsed them so that consumers of this data can carry on expecting
an accurate number in this property.

This fixes the number of memory slots advertised for the HP Z600.

See https://gitlab.gnome.org/GNOME/gnome-control-center/-/issues/1686
This commit is contained in:
Bastien Nocera
2022-03-07 10:11:12 +01:00
committed by Luca Boccassi
parent da637c8fca
commit d48bf01636
4 changed files with 12 additions and 11 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
test/dmidecode-dumps/HP-Z600.bin.txt
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@@ -1,11 +1,9 @@
MEMORY_ARRAY_LOCATION=System Board Or Motherboard
MEMORY_ARRAY_EC_TYPE=Multi-bit ECC
MEMORY_ARRAY_MAX_CAPACITY=12884901888
MEMORY_ARRAY_NUM_DEVICES=3
MEMORY_ARRAY_LOCATION=System Board Or Motherboard
MEMORY_ARRAY_EC_TYPE=Multi-bit ECC
MEMORY_ARRAY_MAX_CAPACITY=12884901888
MEMORY_ARRAY_NUM_DEVICES=3
MEMORY_DEVICE_0_TOTAL_WIDTH=72
MEMORY_DEVICE_0_DATA_WIDTH=64
MEMORY_DEVICE_0_SIZE=8589934592
@@ -92,3 +90,4 @@ MEMORY_DEVICE_6_MANUFACTURER=Not Specified
MEMORY_DEVICE_6_SERIAL_NUMBER=Not Specified
MEMORY_DEVICE_6_ASSET_TAG=Not Specified
MEMORY_DEVICE_6_PART_NUMBER=Not Specified
MEMORY_ARRAY_NUM_DEVICES=7

2
test/dmidecode-dumps/Lenovo-ThinkPad-X280.bin.txt
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@@ -1,6 +1,5 @@
MEMORY_ARRAY_LOCATION=System Board Or Motherboard
MEMORY_ARRAY_MAX_CAPACITY=34359738368
MEMORY_ARRAY_NUM_DEVICES=2
MEMORY_DEVICE_0_TOTAL_WIDTH=64
MEMORY_DEVICE_0_DATA_WIDTH=64
MEMORY_DEVICE_0_SIZE=4294967296
@@ -31,3 +30,4 @@ MEMORY_DEVICE_1_ASSET_TAG=None
MEMORY_DEVICE_1_RANK=1
MEMORY_DEVICE_1_CONFIGURED_SPEED_MTS=2400
MEMORY_DEVICE_1_CONFIGURED_VOLTAGE=1
MEMORY_ARRAY_NUM_DEVICES=2

2
test/dmidecode-dumps/Lenovo-Thinkcentre-m720s.bin.txt
View File

@@ -1,6 +1,5 @@
MEMORY_ARRAY_LOCATION=System Board Or Motherboard
MEMORY_ARRAY_MAX_CAPACITY=68719476736
MEMORY_ARRAY_NUM_DEVICES=4
MEMORY_DEVICE_0_TOTAL_WIDTH=64
MEMORY_DEVICE_0_DATA_WIDTH=64
MEMORY_DEVICE_0_SIZE=8589934592
@@ -65,3 +64,4 @@ MEMORY_DEVICE_3_CONFIGURED_SPEED_MTS=2400
MEMORY_DEVICE_3_MINIMUM_VOLTAGE=1
MEMORY_DEVICE_3_MAXIMUM_VOLTAGE=1
MEMORY_DEVICE_3_CONFIGURED_VOLTAGE=1
MEMORY_ARRAY_NUM_DEVICES=4