intel / ipmctl

BSD 3-Clause "New" or "Revised" License

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ipmctl 2.0 has hardwired topology for Purley #129

Closed Mark-Baker closed 4 years ago

Mark-Baker commented 4 years ago

It appears ipmctl 2.0 still has hardwired topology for Purley. ./DcpmPkg/driver/Utils/ProcessorAndTopologyInfo.h

// 2 iMC and 3 channels each - purley

define IMCS_PER_CPU_2_3 2

define CHANNELS_PER_IMC_2_3 3

define DIMMS_PER_MEM_CTRL_2_3 6

see ProcessorAndTopologyInfo.c for more Purley specific code

This breaks (say) creating AppDirect Interleaved sets on next generation DCPMM platforms

rpmbuild.sh contains a flag for Whitley , but there are no code changes created with this flag.

kellycouch commented 4 years ago

Thanks for the report. We'll look into it.