I try to use hardware sampling event to calculate the L1,L2 miss.
I use the command" amplxe-cl -collect-with runsa -knob event-config=MEM_LOAD_UPOS_RETIRED.LLC_HIT_PS, MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HIT_PS, MEM_LOAD_UOPS_LLC_HIT_RETIRED.XSNP_HITM_PS,CPU_CLK_UNHALTED.THREAD /home/test"
but it fails saying that "osi_DLL_ERROR:libivytown.so:cannot open shared object file:no such file or directory
unable to open shared library :libivytown.so".
My machine is Ivybridge E5-2692v2. Using "amplxe-cl -collect hotspots" command is successful.
I have no idea about what the error means. Is there any thing wrong with my library file?
Any help would be appreciated.