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author | Raul E Rangel <rrangel@chromium.org> | 2018-04-11 10:58:14 -0600 |
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committer | Martin Roth <martinroth@google.com> | 2018-04-11 17:21:16 +0000 |
commit | 1f54e9571ed9588ce91ad8f3ef8a7f2481f88397 (patch) | |
tree | 519891c350e97ea0c4df146205896499c3f0478c /src/mainboard/google/octopus/smihandler.c | |
parent | d67a4bd5a7f2270294a83a15ba4bc58d16e67180 (diff) | |
download | coreboot-1f54e9571ed9588ce91ad8f3ef8a7f2481f88397.tar.xz |
soc/amd: Fix generating SMBIOS Type 17
The converter was setting SMBIOS values when dimm_info expects SPD
values.
dmidecode now shows the following:
Memory Device
Array Handle: 0x0000
Error Information Handle: Not Provided
Total Width: 64 bits
Data Width: 64 bits
Size: 8192 MB
Form Factor: SODIMM
Set: None
Locator: Channel-0-DIMM-0
Bank Locator: BANK 0
Type: DDR4
Type Detail: Synchronous
Speed: 933 MT/s
Manufacturer: Hynix/Hyundai
Serial Number: 00000000
Asset Tag: Not Specified
Part Number: HMAA51S6AMR6N-UH
Rank: 1
Configured Clock Speed: 933 MT/s
Minimum Voltage: Unknown
Maximum Voltage: Unknown
Configured Voltage: Unknown
Example debug output:
AGESA TYPE 17 DMI INFO:
Handle: 1
TotalWidth: 64
DataWidth: 64
MemorySize: 8192
DeviceSet: 0
Speed: 1200
ManufacturerIdCode: 44416
Attributes: 1
ExtSize: 0
ConfigSpeed: 933
MemoryType: 0x1a
FormFactor: 0xd
DeviceLocator: DIMM 0
BankLocator: CHANNEL A
SerialNumber(8): ' 00000000'
PartNumber(20): 'HMAA51S6AMR6N-UH '
CBMEM_ID_MEMINFO:
dimm_size: 8192
ddr_type: 0x1a
ddr_frequency: 933
rank_per_dimm: 1
channel_num: 0
dimm_num: 0
bank_locator: 0
mod_id: 44416
mod_type: 0x4
bus_width: 3
serial: 0x00000000
module_part_number(18): 'HMAA51S6AMR6N-UH '
The serial number we get from AGESA (at least on my
board) is always 00000000. I'm assuming this is because the SPD info is
compiled in.
`mosys memory spd print all` is still failing though. I will look into
that next.
BUG=b:65403853
BRANCH=dimm-info
TEST=Test output above
Change-Id: I076bc3f965f81a9374c8976da48c7fdce014dc0c
Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Reviewed-on: https://review.coreboot.org/25304
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Diffstat (limited to 'src/mainboard/google/octopus/smihandler.c')
0 files changed, 0 insertions, 0 deletions