| 1 | /* This file is legitimately included multiple times. */ |
|---|
| 2 | /*#ifndef __XEN_PERFC_DEFN_H__*/ |
|---|
| 3 | /*#define __XEN_PERFC_DEFN_H__*/ |
|---|
| 4 | |
|---|
| 5 | PERFCOUNTER_ARRAY(exceptions, "exceptions", 32) |
|---|
| 6 | |
|---|
| 7 | #define VMX_PERF_EXIT_REASON_SIZE 44 |
|---|
| 8 | #define VMX_PERF_VECTOR_SIZE 0x20 |
|---|
| 9 | PERFCOUNTER_ARRAY(vmexits, "vmexits", VMX_PERF_EXIT_REASON_SIZE) |
|---|
| 10 | PERFCOUNTER_ARRAY(cause_vector, "cause vector", VMX_PERF_VECTOR_SIZE) |
|---|
| 11 | |
|---|
| 12 | #define SVM_PERF_EXIT_REASON_SIZE (1+136) |
|---|
| 13 | PERFCOUNTER_ARRAY(svmexits, "SVMexits", SVM_PERF_EXIT_REASON_SIZE) |
|---|
| 14 | |
|---|
| 15 | PERFCOUNTER(seg_fixups, "segmentation fixups") |
|---|
| 16 | |
|---|
| 17 | PERFCOUNTER(apic_timer, "apic timer interrupts") |
|---|
| 18 | |
|---|
| 19 | PERFCOUNTER(domain_page_tlb_flush, "domain page tlb flushes") |
|---|
| 20 | |
|---|
| 21 | PERFCOUNTER(calls_to_mmuext_op, "calls to mmuext_op") |
|---|
| 22 | PERFCOUNTER(num_mmuext_ops, "mmuext ops") |
|---|
| 23 | PERFCOUNTER(calls_to_mmu_update, "calls to mmu_update") |
|---|
| 24 | PERFCOUNTER(num_page_updates, "page updates") |
|---|
| 25 | PERFCOUNTER(calls_to_update_va, "calls to update_va_map") |
|---|
| 26 | PERFCOUNTER(page_faults, "page faults") |
|---|
| 27 | PERFCOUNTER(copy_user_faults, "copy_user faults") |
|---|
| 28 | |
|---|
| 29 | PERFCOUNTER(map_domain_page_count, "map_domain_page count") |
|---|
| 30 | PERFCOUNTER(ptwr_emulations, "writable pt emulations") |
|---|
| 31 | |
|---|
| 32 | PERFCOUNTER(exception_fixed, "pre-exception fixed") |
|---|
| 33 | |
|---|
| 34 | |
|---|
| 35 | /* Shadow counters */ |
|---|
| 36 | PERFCOUNTER(shadow_alloc, "calls to shadow_alloc") |
|---|
| 37 | PERFCOUNTER(shadow_alloc_tlbflush, "shadow_alloc flushed TLBs") |
|---|
| 38 | |
|---|
| 39 | /* STATUS counters do not reset when 'P' is hit */ |
|---|
| 40 | PERFSTATUS(shadow_alloc_count, "number of shadow pages in use") |
|---|
| 41 | PERFCOUNTER(shadow_free, "calls to shadow_free") |
|---|
| 42 | PERFCOUNTER(shadow_prealloc_1, "shadow recycles old shadows") |
|---|
| 43 | PERFCOUNTER(shadow_prealloc_2, "shadow recycles in-use shadows") |
|---|
| 44 | PERFCOUNTER(shadow_linear_map_failed, "shadow hit read-only linear map") |
|---|
| 45 | PERFCOUNTER(shadow_a_update, "shadow A bit update") |
|---|
| 46 | PERFCOUNTER(shadow_ad_update, "shadow A&D bit update") |
|---|
| 47 | PERFCOUNTER(shadow_fault, "calls to shadow_fault") |
|---|
| 48 | PERFCOUNTER(shadow_fault_fast_gnp, "shadow_fault fast path n/p") |
|---|
| 49 | PERFCOUNTER(shadow_fault_fast_mmio, "shadow_fault fast path mmio") |
|---|
| 50 | PERFCOUNTER(shadow_fault_fast_fail, "shadow_fault fast path error") |
|---|
| 51 | PERFCOUNTER(shadow_fault_bail_bad_gfn, "shadow_fault guest bad gfn") |
|---|
| 52 | PERFCOUNTER(shadow_fault_bail_not_present, |
|---|
| 53 | "shadow_fault guest not-present") |
|---|
| 54 | PERFCOUNTER(shadow_fault_bail_nx, "shadow_fault guest NX fault") |
|---|
| 55 | PERFCOUNTER(shadow_fault_bail_ro_mapping, "shadow_fault guest R/W fault") |
|---|
| 56 | PERFCOUNTER(shadow_fault_bail_user_supervisor, |
|---|
| 57 | "shadow_fault guest U/S fault") |
|---|
| 58 | PERFCOUNTER(shadow_fault_emulate_read, "shadow_fault emulates a read") |
|---|
| 59 | PERFCOUNTER(shadow_fault_emulate_write, "shadow_fault emulates a write") |
|---|
| 60 | PERFCOUNTER(shadow_fault_emulate_failed, "shadow_fault emulator fails") |
|---|
| 61 | PERFCOUNTER(shadow_fault_emulate_stack, "shadow_fault emulate stack write") |
|---|
| 62 | PERFCOUNTER(shadow_fault_mmio, "shadow_fault handled as mmio") |
|---|
| 63 | PERFCOUNTER(shadow_fault_fixed, "shadow_fault fixed fault") |
|---|
| 64 | PERFCOUNTER(shadow_ptwr_emulate, "shadow causes ptwr to emulate") |
|---|
| 65 | PERFCOUNTER(shadow_validate_gl1e_calls, "calls to shadow_validate_gl1e") |
|---|
| 66 | PERFCOUNTER(shadow_validate_gl2e_calls, "calls to shadow_validate_gl2e") |
|---|
| 67 | PERFCOUNTER(shadow_validate_gl3e_calls, "calls to shadow_validate_gl3e") |
|---|
| 68 | PERFCOUNTER(shadow_validate_gl4e_calls, "calls to shadow_validate_gl4e") |
|---|
| 69 | PERFCOUNTER(shadow_hash_lookups, "calls to shadow_hash_lookup") |
|---|
| 70 | PERFCOUNTER(shadow_hash_lookup_head, "shadow hash hit in bucket head") |
|---|
| 71 | PERFCOUNTER(shadow_hash_lookup_miss, "shadow hash misses") |
|---|
| 72 | PERFCOUNTER(shadow_get_shadow_status, "calls to get_shadow_status") |
|---|
| 73 | PERFCOUNTER(shadow_hash_inserts, "calls to shadow_hash_insert") |
|---|
| 74 | PERFCOUNTER(shadow_hash_deletes, "calls to shadow_hash_delete") |
|---|
| 75 | PERFCOUNTER(shadow_writeable, "shadow removes write access") |
|---|
| 76 | PERFCOUNTER(shadow_writeable_h_1, "shadow writeable: 32b w2k3") |
|---|
| 77 | PERFCOUNTER(shadow_writeable_h_2, "shadow writeable: 32pae w2k3") |
|---|
| 78 | PERFCOUNTER(shadow_writeable_h_3, "shadow writeable: 64b w2k3") |
|---|
| 79 | PERFCOUNTER(shadow_writeable_h_4, "shadow writeable: 32b linux low") |
|---|
| 80 | PERFCOUNTER(shadow_writeable_h_5, "shadow writeable: 32b linux high") |
|---|
| 81 | PERFCOUNTER(shadow_writeable_bf, "shadow writeable brute-force") |
|---|
| 82 | PERFCOUNTER(shadow_mappings, "shadow removes all mappings") |
|---|
| 83 | PERFCOUNTER(shadow_mappings_bf, "shadow rm-mappings brute-force") |
|---|
| 84 | PERFCOUNTER(shadow_early_unshadow, "shadow unshadows for fork/exit") |
|---|
| 85 | PERFCOUNTER(shadow_unshadow, "shadow unshadows a page") |
|---|
| 86 | PERFCOUNTER(shadow_up_pointer, "shadow unshadow by up-pointer") |
|---|
| 87 | PERFCOUNTER(shadow_unshadow_bf, "shadow unshadow brute-force") |
|---|
| 88 | PERFCOUNTER(shadow_get_page_fail, "shadow_get_page_from_l1e failed") |
|---|
| 89 | PERFCOUNTER(shadow_guest_walk, "shadow walks guest tables") |
|---|
| 90 | PERFCOUNTER(shadow_invlpg, "shadow emulates invlpg") |
|---|
| 91 | PERFCOUNTER(shadow_invlpg_fault, "shadow invlpg faults") |
|---|
| 92 | |
|---|
| 93 | |
|---|
| 94 | /*#endif*/ /* __XEN_PERFC_DEFN_H__ */ |
|---|
