trace.h 2.0 KB

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  1. /* SPDX-License-Identifier: GPL-2.0 */
  2. #undef TRACE_SYSTEM
  3. #define TRACE_SYSTEM resctrl
  4. #if !defined(_TRACE_RESCTRL_H) || defined(TRACE_HEADER_MULTI_READ)
  5. #define _TRACE_RESCTRL_H
  6. #include <linux/tracepoint.h>
  7. TRACE_EVENT(pseudo_lock_mem_latency,
  8. TP_PROTO(u32 latency),
  9. TP_ARGS(latency),
  10. TP_STRUCT__entry(__field(u32, latency)),
  11. TP_fast_assign(__entry->latency = latency),
  12. TP_printk("latency=%u", __entry->latency)
  13. );
  14. TRACE_EVENT(pseudo_lock_l2,
  15. TP_PROTO(u64 l2_hits, u64 l2_miss),
  16. TP_ARGS(l2_hits, l2_miss),
  17. TP_STRUCT__entry(__field(u64, l2_hits)
  18. __field(u64, l2_miss)),
  19. TP_fast_assign(__entry->l2_hits = l2_hits;
  20. __entry->l2_miss = l2_miss;),
  21. TP_printk("hits=%llu miss=%llu",
  22. __entry->l2_hits, __entry->l2_miss));
  23. TRACE_EVENT(pseudo_lock_l3,
  24. TP_PROTO(u64 l3_hits, u64 l3_miss),
  25. TP_ARGS(l3_hits, l3_miss),
  26. TP_STRUCT__entry(__field(u64, l3_hits)
  27. __field(u64, l3_miss)),
  28. TP_fast_assign(__entry->l3_hits = l3_hits;
  29. __entry->l3_miss = l3_miss;),
  30. TP_printk("hits=%llu miss=%llu",
  31. __entry->l3_hits, __entry->l3_miss));
  32. TRACE_EVENT(mon_llc_occupancy_limbo,
  33. TP_PROTO(u32 ctrl_hw_id, u32 mon_hw_id, int domain_id, u64 llc_occupancy_bytes),
  34. TP_ARGS(ctrl_hw_id, mon_hw_id, domain_id, llc_occupancy_bytes),
  35. TP_STRUCT__entry(__field(u32, ctrl_hw_id)
  36. __field(u32, mon_hw_id)
  37. __field(int, domain_id)
  38. __field(u64, llc_occupancy_bytes)),
  39. TP_fast_assign(__entry->ctrl_hw_id = ctrl_hw_id;
  40. __entry->mon_hw_id = mon_hw_id;
  41. __entry->domain_id = domain_id;
  42. __entry->llc_occupancy_bytes = llc_occupancy_bytes;),
  43. TP_printk("ctrl_hw_id=%u mon_hw_id=%u domain_id=%d llc_occupancy_bytes=%llu",
  44. __entry->ctrl_hw_id, __entry->mon_hw_id, __entry->domain_id,
  45. __entry->llc_occupancy_bytes)
  46. );
  47. #endif /* _TRACE_RESCTRL_H */
  48. #undef TRACE_INCLUDE_PATH
  49. #define TRACE_INCLUDE_PATH .
  50. #define TRACE_INCLUDE_FILE trace
  51. #include <trace/define_trace.h>