ROCm: Memory Access Fault in Sampling Mode for Various Events

[dbarry9]

Some events cause a memory fault, as shown below, when using the papi_command_line utility:

${PAPIDIR}/bin/papi_command_line  "rocm:::TCP_TCC_NC_ATOMIC_REQ_sum:device=0"

This utility lets you add events from the command line interface to see if they work.

Successfully added: rocm:::TCP_TCC_NC_ATOMIC_REQ_sum:device=0

Memory access fault by GPU node-2 (Agent handle: 0x4b18cb0) on address 0x7f38e2247000. Reason: Unknown.
Aborted (core dumped)

and

${PAPIDIR}/bin/papi_command_line  "rocm:::TA_BUSY_avr:device=0"

This utility lets you add events from the command line interface to see if they work.

Successfully added: rocm:::TA_BUSY_avr:device=0

Memory access fault by GPU node-2 (Agent handle: 0x55a0ca0) on address 0x7fdaf23d3000. Reason: Unknown.
Aborted (core dumped)

These memory faults do not occur is intercept mode is enabled via the following:
export ROCP_HSA_INTERCEPT=1