cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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pseudo_lock_event.h (1318B)

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