diff options
| author | Patrick Rudolph <siro@das-labor.org> | 2016-02-28 15:24:04 +0100 |
|---|---|---|
| committer | Martin Roth <martinroth@google.com> | 2016-03-03 20:42:11 +0100 |
| commit | b97009ed43704fe452cc1c1e8b7f5ef40e5828fd (patch) | |
| tree | 5a68e9eea515c7bb9b66c34a85b08a3c36c00cf1 /src/northbridge/intel/sandybridge/early_init.c | |
| parent | 076915955fa3bf05a1c324327827522063b9f757 (diff) | |
nb/intel/sandybridge/raminit: Fill SMBIOS type17 info
Fill minimal info required for SMBIOS type 17.
Report
* DIMM size
* channel
* rank per DIMM
* speed in Mhz
* DIMM type
* slot
* manufacturer ID
* serial
Allows dmidecode to print the current RAM configuration.
Test system:
* Gigabyte GA-B75M-D3H
* Intel Pentium CPU G2130
* Linux 4.3
* dmidecode 3.0
dmidecode output:
Handle 0x0005, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x0000
Error Information Handle: Not Provided
Total Width: 16 bits
Data Width: 8 bits
Size: 8192 MB
Form Factor: DIMM
Set: None
Locator: Channel-0-DIMM-0
Bank Locator: BANK 0
Type: DDR3
Type Detail: Synchronous
Speed: 1600 MHz
Manufacturer: Unknown (cd04)
Serial Number: None
Asset Tag: Not Specified
Part Number: F3-1866C9-8GSR
Rank: 2
Configured Clock Speed: 1600 MHz
Minimum Voltage: Unknown
Maximum Voltage: Unknown
Configured Voltage: Unknown
Handle 0x0006, DMI type 17, 40 bytes
Memory Device
Array Handle: 0x0000
Error Information Handle: Not Provided
Total Width: 16 bits
Data Width: 8 bits
Size: 8192 MB
Form Factor: DIMM
Set: None
Locator: Channel-1-DIMM-1
Bank Locator: BANK 0
Type: DDR3
Type Detail: Synchronous
Speed: 1600 MHz
Manufacturer: Unknown (cd04)
Serial Number: None
Asset Tag: Not Specified
Part Number: F3-1866C9-8GSR
Rank: 2
Configured Clock Speed: 1600 MHz
Minimum Voltage: Unknown
Maximum Voltage: Unknown
Configured Voltage: Unknown
Change-Id: I4e5f772d68484b9cb178ca8a1d63ad99839f3993
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-on: https://review.coreboot.org/13852
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
Diffstat (limited to 'src/northbridge/intel/sandybridge/early_init.c')
0 files changed, 0 insertions, 0 deletions