The number of physical nodes is greater than the number of memory-controller pci buses

[chenfengkg]

when I first run the benchmarktest of bandwidth in benchmarktest directory,it show me "The number of physical nodes is greater than the number of memory-controller pci buses".the result figure is as below:

it show that topology mc pci file saved,but there is no data in /tmp/mc_pci_bus.
then I run the benchmarktest of bandwitdh,it show that there is no complete memory-controller pci topology to be found and report segmentation fault.the result figure is as below:

thanks in advance for any help! my cpu model is haswell.

[ak852456]

when I first run the benchmarktest of bandwidth in benchmarktest directory,it show me "The number of physical nodes is greater than the number of memory-controller pci buses".the result figure is as below:

it show that topology mc pci file saved,but there is no data in /tmp/mc_pci_bus.
then I run the benchmarktest of bandwitdh,it show that there is no complete memory-controller pci topology to be found and report segmentation fault.the result figure is as below:

thanks in advance for any help! my cpu model is haswell.

I have the same problem , but my cpu model is sandy bridge.
Can someone solve this problem?