We're running KVM in with the host passthrough for the cpu. This allows the
guest to have exactly the same definitions for the processor as on the
hypervisor.
We would like to be able to do the same thing for the RAM. From dmidecode, we
do not get the RAM speed.
Would it be possible to have a memory passthrough option or can you suggest a
different way to achieve this ? We need the memory speed in order to match the
guest against a performance reference.
For the deteails, in the guest, we have
Handle 0x1100, DMI type 17, 21 bytes
Memory Device
Array Handle: 0x1000
Error Information Handle: 0x0000
Total Width: 64 bits
Data Width: 64 bits
Size: 4096 MB
Form Factor: DIMM
Set: None
Locator: DIMM 0
Bank Locator: Not Specified
Type: RAM
Type Detail: None
In the hypervisor,
Handle 0x0015, DMI type 17, 28 bytes
Memory Device
Array Handle: 0x0011
Error Information Handle: Not Provided
Total Width: 72 bits
Data Width: 64 bits
Size: 8192 MB
Form Factor: DIMM
Set: None
Locator: P1_DIMM1A
Bank Locator: BANK1
Type: DDR3
Type Detail: Synchronous
Speed: 1600 MHz
Manufacturer: Samsung
Serial Number: 13966F1E
Asset Tag: AssetTagNum1
Part Number: M393B1K70DH0-YK0
Rank: 2
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