cudbg_region_info
struct cudbg_region_info *payload)
struct cudbg_region_info payload[2];
struct cudbg_region_info *ctx_info,
struct cudbg_region_info region_info[CTXT_CNM + 1] = { {0} };
struct cudbg_region_info region_info[CTXT_CNM + 1] = { {0} };