1 | /* SPDX-License-Identifier: GPL-2.0 */ |
2 | #if !defined(_TRACE_KVM_HV_H) || defined(TRACE_HEADER_MULTI_READ) |
3 | #define _TRACE_KVM_HV_H |
4 | |
5 | #include <linux/tracepoint.h> |
6 | #include "trace_book3s.h" |
7 | #include <asm/hvcall.h> |
8 | #include <asm/kvm_asm.h> |
9 | |
10 | #undef TRACE_SYSTEM |
11 | #define TRACE_SYSTEM kvm_hv |
12 | |
13 | #define kvm_trace_symbol_hcall \ |
14 | {H_REMOVE, "H_REMOVE"}, \ |
15 | {H_ENTER, "H_ENTER"}, \ |
16 | {H_READ, "H_READ"}, \ |
17 | {H_CLEAR_MOD, "H_CLEAR_MOD"}, \ |
18 | {H_CLEAR_REF, "H_CLEAR_REF"}, \ |
19 | {H_PROTECT, "H_PROTECT"}, \ |
20 | {H_GET_TCE, "H_GET_TCE"}, \ |
21 | {H_PUT_TCE, "H_PUT_TCE"}, \ |
22 | {H_SET_SPRG0, "H_SET_SPRG0"}, \ |
23 | {H_SET_DABR, "H_SET_DABR"}, \ |
24 | {H_PAGE_INIT, "H_PAGE_INIT"}, \ |
25 | {H_SET_ASR, "H_SET_ASR"}, \ |
26 | {H_ASR_ON, "H_ASR_ON"}, \ |
27 | {H_ASR_OFF, "H_ASR_OFF"}, \ |
28 | {H_LOGICAL_CI_LOAD, "H_LOGICAL_CI_LOAD"}, \ |
29 | {H_LOGICAL_CI_STORE, "H_LOGICAL_CI_STORE"}, \ |
30 | {H_LOGICAL_CACHE_LOAD, "H_LOGICAL_CACHE_LOAD"}, \ |
31 | {H_LOGICAL_CACHE_STORE, "H_LOGICAL_CACHE_STORE"}, \ |
32 | {H_LOGICAL_ICBI, "H_LOGICAL_ICBI"}, \ |
33 | {H_LOGICAL_DCBF, "H_LOGICAL_DCBF"}, \ |
34 | {H_GET_TERM_CHAR, "H_GET_TERM_CHAR"}, \ |
35 | {H_PUT_TERM_CHAR, "H_PUT_TERM_CHAR"}, \ |
36 | {H_REAL_TO_LOGICAL, "H_REAL_TO_LOGICAL"}, \ |
37 | {H_HYPERVISOR_DATA, "H_HYPERVISOR_DATA"}, \ |
38 | {H_EOI, "H_EOI"}, \ |
39 | {H_CPPR, "H_CPPR"}, \ |
40 | {H_IPI, "H_IPI"}, \ |
41 | {H_IPOLL, "H_IPOLL"}, \ |
42 | {H_XIRR, "H_XIRR"}, \ |
43 | {H_PERFMON, "H_PERFMON"}, \ |
44 | {H_MIGRATE_DMA, "H_MIGRATE_DMA"}, \ |
45 | {H_REGISTER_VPA, "H_REGISTER_VPA"}, \ |
46 | {H_CEDE, "H_CEDE"}, \ |
47 | {H_CONFER, "H_CONFER"}, \ |
48 | {H_PROD, "H_PROD"}, \ |
49 | {H_GET_PPP, "H_GET_PPP"}, \ |
50 | {H_SET_PPP, "H_SET_PPP"}, \ |
51 | {H_PURR, "H_PURR"}, \ |
52 | {H_PIC, "H_PIC"}, \ |
53 | {H_REG_CRQ, "H_REG_CRQ"}, \ |
54 | {H_FREE_CRQ, "H_FREE_CRQ"}, \ |
55 | {H_VIO_SIGNAL, "H_VIO_SIGNAL"}, \ |
56 | {H_SEND_CRQ, "H_SEND_CRQ"}, \ |
57 | {H_COPY_RDMA, "H_COPY_RDMA"}, \ |
58 | {H_REGISTER_LOGICAL_LAN, "H_REGISTER_LOGICAL_LAN"}, \ |
59 | {H_FREE_LOGICAL_LAN, "H_FREE_LOGICAL_LAN"}, \ |
60 | {H_ADD_LOGICAL_LAN_BUFFER, "H_ADD_LOGICAL_LAN_BUFFER"}, \ |
61 | {H_SEND_LOGICAL_LAN, "H_SEND_LOGICAL_LAN"}, \ |
62 | {H_BULK_REMOVE, "H_BULK_REMOVE"}, \ |
63 | {H_MULTICAST_CTRL, "H_MULTICAST_CTRL"}, \ |
64 | {H_SET_XDABR, "H_SET_XDABR"}, \ |
65 | {H_STUFF_TCE, "H_STUFF_TCE"}, \ |
66 | {H_PUT_TCE_INDIRECT, "H_PUT_TCE_INDIRECT"}, \ |
67 | {H_CHANGE_LOGICAL_LAN_MAC, "H_CHANGE_LOGICAL_LAN_MAC"}, \ |
68 | {H_VTERM_PARTNER_INFO, "H_VTERM_PARTNER_INFO"}, \ |
69 | {H_REGISTER_VTERM, "H_REGISTER_VTERM"}, \ |
70 | {H_FREE_VTERM, "H_FREE_VTERM"}, \ |
71 | {H_RESET_EVENTS, "H_RESET_EVENTS"}, \ |
72 | {H_ALLOC_RESOURCE, "H_ALLOC_RESOURCE"}, \ |
73 | {H_FREE_RESOURCE, "H_FREE_RESOURCE"}, \ |
74 | {H_MODIFY_QP, "H_MODIFY_QP"}, \ |
75 | {H_QUERY_QP, "H_QUERY_QP"}, \ |
76 | {H_REREGISTER_PMR, "H_REREGISTER_PMR"}, \ |
77 | {H_REGISTER_SMR, "H_REGISTER_SMR"}, \ |
78 | {H_QUERY_MR, "H_QUERY_MR"}, \ |
79 | {H_QUERY_MW, "H_QUERY_MW"}, \ |
80 | {H_QUERY_HCA, "H_QUERY_HCA"}, \ |
81 | {H_QUERY_PORT, "H_QUERY_PORT"}, \ |
82 | {H_MODIFY_PORT, "H_MODIFY_PORT"}, \ |
83 | {H_DEFINE_AQP1, "H_DEFINE_AQP1"}, \ |
84 | {H_GET_TRACE_BUFFER, "H_GET_TRACE_BUFFER"}, \ |
85 | {H_DEFINE_AQP0, "H_DEFINE_AQP0"}, \ |
86 | {H_RESIZE_MR, "H_RESIZE_MR"}, \ |
87 | {H_ATTACH_MCQP, "H_ATTACH_MCQP"}, \ |
88 | {H_DETACH_MCQP, "H_DETACH_MCQP"}, \ |
89 | {H_CREATE_RPT, "H_CREATE_RPT"}, \ |
90 | {H_REMOVE_RPT, "H_REMOVE_RPT"}, \ |
91 | {H_REGISTER_RPAGES, "H_REGISTER_RPAGES"}, \ |
92 | {H_DISABLE_AND_GET, "H_DISABLE_AND_GET"}, \ |
93 | {H_ERROR_DATA, "H_ERROR_DATA"}, \ |
94 | {H_GET_HCA_INFO, "H_GET_HCA_INFO"}, \ |
95 | {H_GET_PERF_COUNT, "H_GET_PERF_COUNT"}, \ |
96 | {H_MANAGE_TRACE, "H_MANAGE_TRACE"}, \ |
97 | {H_GET_CPU_CHARACTERISTICS, "H_GET_CPU_CHARACTERISTICS"}, \ |
98 | {H_FREE_LOGICAL_LAN_BUFFER, "H_FREE_LOGICAL_LAN_BUFFER"}, \ |
99 | {H_QUERY_INT_STATE, "H_QUERY_INT_STATE"}, \ |
100 | {H_POLL_PENDING, "H_POLL_PENDING"}, \ |
101 | {H_ILLAN_ATTRIBUTES, "H_ILLAN_ATTRIBUTES"}, \ |
102 | {H_MODIFY_HEA_QP, "H_MODIFY_HEA_QP"}, \ |
103 | {H_QUERY_HEA_QP, "H_QUERY_HEA_QP"}, \ |
104 | {H_QUERY_HEA, "H_QUERY_HEA"}, \ |
105 | {H_QUERY_HEA_PORT, "H_QUERY_HEA_PORT"}, \ |
106 | {H_MODIFY_HEA_PORT, "H_MODIFY_HEA_PORT"}, \ |
107 | {H_REG_BCMC, "H_REG_BCMC"}, \ |
108 | {H_DEREG_BCMC, "H_DEREG_BCMC"}, \ |
109 | {H_REGISTER_HEA_RPAGES, "H_REGISTER_HEA_RPAGES"}, \ |
110 | {H_DISABLE_AND_GET_HEA, "H_DISABLE_AND_GET_HEA"}, \ |
111 | {H_GET_HEA_INFO, "H_GET_HEA_INFO"}, \ |
112 | {H_ALLOC_HEA_RESOURCE, "H_ALLOC_HEA_RESOURCE"}, \ |
113 | {H_ADD_CONN, "H_ADD_CONN"}, \ |
114 | {H_DEL_CONN, "H_DEL_CONN"}, \ |
115 | {H_JOIN, "H_JOIN"}, \ |
116 | {H_VASI_STATE, "H_VASI_STATE"}, \ |
117 | {H_ENABLE_CRQ, "H_ENABLE_CRQ"}, \ |
118 | {H_GET_EM_PARMS, "H_GET_EM_PARMS"}, \ |
119 | {H_GET_ENERGY_SCALE_INFO, "H_GET_ENERGY_SCALE_INFO"}, \ |
120 | {H_SET_MPP, "H_SET_MPP"}, \ |
121 | {H_GET_MPP, "H_GET_MPP"}, \ |
122 | {H_HOME_NODE_ASSOCIATIVITY, "H_HOME_NODE_ASSOCIATIVITY"}, \ |
123 | {H_BEST_ENERGY, "H_BEST_ENERGY"}, \ |
124 | {H_XIRR_X, "H_XIRR_X"}, \ |
125 | {H_RANDOM, "H_RANDOM"}, \ |
126 | {H_COP, "H_COP"}, \ |
127 | {H_GET_MPP_X, "H_GET_MPP_X"}, \ |
128 | {H_SET_MODE, "H_SET_MODE"}, \ |
129 | {H_REGISTER_PROC_TBL, "H_REGISTER_PROC_TBL"}, \ |
130 | {H_QUERY_VAS_CAPABILITIES, "H_QUERY_VAS_CAPABILITIES"}, \ |
131 | {H_INT_GET_SOURCE_INFO, "H_INT_GET_SOURCE_INFO"}, \ |
132 | {H_INT_SET_SOURCE_CONFIG, "H_INT_SET_SOURCE_CONFIG"}, \ |
133 | {H_INT_GET_QUEUE_INFO, "H_INT_GET_QUEUE_INFO"}, \ |
134 | {H_INT_SET_QUEUE_CONFIG, "H_INT_SET_QUEUE_CONFIG"}, \ |
135 | {H_INT_ESB, "H_INT_ESB"}, \ |
136 | {H_INT_RESET, "H_INT_RESET"}, \ |
137 | {H_RPT_INVALIDATE, "H_RPT_INVALIDATE"}, \ |
138 | {H_RTAS, "H_RTAS"}, \ |
139 | {H_LOGICAL_MEMOP, "H_LOGICAL_MEMOP"}, \ |
140 | {H_CAS, "H_CAS"}, \ |
141 | {H_UPDATE_DT, "H_UPDATE_DT"}, \ |
142 | {H_GET_PERF_COUNTER_INFO, "H_GET_PERF_COUNTER_INFO"}, \ |
143 | {H_SET_PARTITION_TABLE, "H_SET_PARTITION_TABLE"}, \ |
144 | {H_ENTER_NESTED, "H_ENTER_NESTED"}, \ |
145 | {H_TLB_INVALIDATE, "H_TLB_INVALIDATE"}, \ |
146 | {H_COPY_TOFROM_GUEST, "H_COPY_TOFROM_GUEST"} |
147 | |
148 | |
149 | #define kvm_trace_symbol_kvmret \ |
150 | {RESUME_GUEST, "RESUME_GUEST"}, \ |
151 | {RESUME_GUEST_NV, "RESUME_GUEST_NV"}, \ |
152 | {RESUME_HOST, "RESUME_HOST"}, \ |
153 | {RESUME_HOST_NV, "RESUME_HOST_NV"} |
154 | |
155 | #define kvm_trace_symbol_hcall_rc \ |
156 | {H_SUCCESS, "H_SUCCESS"}, \ |
157 | {H_BUSY, "H_BUSY"}, \ |
158 | {H_CLOSED, "H_CLOSED"}, \ |
159 | {H_NOT_AVAILABLE, "H_NOT_AVAILABLE"}, \ |
160 | {H_CONSTRAINED, "H_CONSTRAINED"}, \ |
161 | {H_PARTIAL, "H_PARTIAL"}, \ |
162 | {H_IN_PROGRESS, "H_IN_PROGRESS"}, \ |
163 | {H_PAGE_REGISTERED, "H_PAGE_REGISTERED"}, \ |
164 | {H_PARTIAL_STORE, "H_PARTIAL_STORE"}, \ |
165 | {H_PENDING, "H_PENDING"}, \ |
166 | {H_CONTINUE, "H_CONTINUE"}, \ |
167 | {H_LONG_BUSY_START_RANGE, "H_LONG_BUSY_START_RANGE"}, \ |
168 | {H_LONG_BUSY_ORDER_1_MSEC, "H_LONG_BUSY_ORDER_1_MSEC"}, \ |
169 | {H_LONG_BUSY_ORDER_10_MSEC, "H_LONG_BUSY_ORDER_10_MSEC"}, \ |
170 | {H_LONG_BUSY_ORDER_100_MSEC, "H_LONG_BUSY_ORDER_100_MSEC"}, \ |
171 | {H_LONG_BUSY_ORDER_1_SEC, "H_LONG_BUSY_ORDER_1_SEC"}, \ |
172 | {H_LONG_BUSY_ORDER_10_SEC, "H_LONG_BUSY_ORDER_10_SEC"}, \ |
173 | {H_LONG_BUSY_ORDER_100_SEC, "H_LONG_BUSY_ORDER_100_SEC"}, \ |
174 | {H_LONG_BUSY_END_RANGE, "H_LONG_BUSY_END_RANGE"}, \ |
175 | {H_TOO_HARD, "H_TOO_HARD"}, \ |
176 | {H_HARDWARE, "H_HARDWARE"}, \ |
177 | {H_FUNCTION, "H_FUNCTION"}, \ |
178 | {H_PRIVILEGE, "H_PRIVILEGE"}, \ |
179 | {H_PARAMETER, "H_PARAMETER"}, \ |
180 | {H_BAD_MODE, "H_BAD_MODE"}, \ |
181 | {H_PTEG_FULL, "H_PTEG_FULL"}, \ |
182 | {H_NOT_FOUND, "H_NOT_FOUND"}, \ |
183 | {H_RESERVED_DABR, "H_RESERVED_DABR"}, \ |
184 | {H_NO_MEM, "H_NO_MEM"}, \ |
185 | {H_AUTHORITY, "H_AUTHORITY"}, \ |
186 | {H_PERMISSION, "H_PERMISSION"}, \ |
187 | {H_DROPPED, "H_DROPPED"}, \ |
188 | {H_SOURCE_PARM, "H_SOURCE_PARM"}, \ |
189 | {H_DEST_PARM, "H_DEST_PARM"}, \ |
190 | {H_REMOTE_PARM, "H_REMOTE_PARM"}, \ |
191 | {H_RESOURCE, "H_RESOURCE"}, \ |
192 | {H_ADAPTER_PARM, "H_ADAPTER_PARM"}, \ |
193 | {H_RH_PARM, "H_RH_PARM"}, \ |
194 | {H_RCQ_PARM, "H_RCQ_PARM"}, \ |
195 | {H_SCQ_PARM, "H_SCQ_PARM"}, \ |
196 | {H_EQ_PARM, "H_EQ_PARM"}, \ |
197 | {H_RT_PARM, "H_RT_PARM"}, \ |
198 | {H_ST_PARM, "H_ST_PARM"}, \ |
199 | {H_SIGT_PARM, "H_SIGT_PARM"}, \ |
200 | {H_TOKEN_PARM, "H_TOKEN_PARM"}, \ |
201 | {H_MLENGTH_PARM, "H_MLENGTH_PARM"}, \ |
202 | {H_MEM_PARM, "H_MEM_PARM"}, \ |
203 | {H_MEM_ACCESS_PARM, "H_MEM_ACCESS_PARM"}, \ |
204 | {H_ATTR_PARM, "H_ATTR_PARM"}, \ |
205 | {H_PORT_PARM, "H_PORT_PARM"}, \ |
206 | {H_MCG_PARM, "H_MCG_PARM"}, \ |
207 | {H_VL_PARM, "H_VL_PARM"}, \ |
208 | {H_TSIZE_PARM, "H_TSIZE_PARM"}, \ |
209 | {H_TRACE_PARM, "H_TRACE_PARM"}, \ |
210 | {H_MASK_PARM, "H_MASK_PARM"}, \ |
211 | {H_MCG_FULL, "H_MCG_FULL"}, \ |
212 | {H_ALIAS_EXIST, "H_ALIAS_EXIST"}, \ |
213 | {H_P_COUNTER, "H_P_COUNTER"}, \ |
214 | {H_TABLE_FULL, "H_TABLE_FULL"}, \ |
215 | {H_ALT_TABLE, "H_ALT_TABLE"}, \ |
216 | {H_MR_CONDITION, "H_MR_CONDITION"}, \ |
217 | {H_NOT_ENOUGH_RESOURCES, "H_NOT_ENOUGH_RESOURCES"}, \ |
218 | {H_R_STATE, "H_R_STATE"}, \ |
219 | {H_RESCINDED, "H_RESCINDED"}, \ |
220 | {H_P2, "H_P2"}, \ |
221 | {H_P3, "H_P3"}, \ |
222 | {H_P4, "H_P4"}, \ |
223 | {H_P5, "H_P5"}, \ |
224 | {H_P6, "H_P6"}, \ |
225 | {H_P7, "H_P7"}, \ |
226 | {H_P8, "H_P8"}, \ |
227 | {H_P9, "H_P9"}, \ |
228 | {H_TOO_BIG, "H_TOO_BIG"}, \ |
229 | {H_OVERLAP, "H_OVERLAP"}, \ |
230 | {H_INTERRUPT, "H_INTERRUPT"}, \ |
231 | {H_BAD_DATA, "H_BAD_DATA"}, \ |
232 | {H_NOT_ACTIVE, "H_NOT_ACTIVE"}, \ |
233 | {H_SG_LIST, "H_SG_LIST"}, \ |
234 | {H_OP_MODE, "H_OP_MODE"}, \ |
235 | {H_COP_HW, "H_COP_HW"}, \ |
236 | {H_UNSUPPORTED_FLAG_START, "H_UNSUPPORTED_FLAG_START"}, \ |
237 | {H_UNSUPPORTED_FLAG_END, "H_UNSUPPORTED_FLAG_END"}, \ |
238 | {H_MULTI_THREADS_ACTIVE, "H_MULTI_THREADS_ACTIVE"}, \ |
239 | {H_OUTSTANDING_COP_OPS, "H_OUTSTANDING_COP_OPS"} |
240 | |
241 | TRACE_EVENT(kvm_guest_enter, |
242 | TP_PROTO(struct kvm_vcpu *vcpu), |
243 | TP_ARGS(vcpu), |
244 | |
245 | TP_STRUCT__entry( |
246 | __field(int, vcpu_id) |
247 | __field(unsigned long, pc) |
248 | __field(unsigned long, pending_exceptions) |
249 | __field(u8, ceded) |
250 | ), |
251 | |
252 | TP_fast_assign( |
253 | __entry->vcpu_id = vcpu->vcpu_id; |
254 | __entry->pc = kvmppc_get_pc(vcpu); |
255 | __entry->ceded = vcpu->arch.ceded; |
256 | __entry->pending_exceptions = vcpu->arch.pending_exceptions; |
257 | ), |
258 | |
259 | TP_printk("VCPU %d: pc=0x%lx pexcp=0x%lx ceded=%d" , |
260 | __entry->vcpu_id, |
261 | __entry->pc, |
262 | __entry->pending_exceptions, __entry->ceded) |
263 | ); |
264 | |
265 | TRACE_EVENT(kvm_guest_exit, |
266 | TP_PROTO(struct kvm_vcpu *vcpu), |
267 | TP_ARGS(vcpu), |
268 | |
269 | TP_STRUCT__entry( |
270 | __field(int, vcpu_id) |
271 | __field(int, trap) |
272 | __field(unsigned long, pc) |
273 | __field(unsigned long, msr) |
274 | __field(u8, ceded) |
275 | ), |
276 | |
277 | TP_fast_assign( |
278 | __entry->vcpu_id = vcpu->vcpu_id; |
279 | __entry->trap = vcpu->arch.trap; |
280 | __entry->ceded = vcpu->arch.ceded; |
281 | __entry->pc = kvmppc_get_pc(vcpu); |
282 | __entry->msr = vcpu->arch.shregs.msr; |
283 | ), |
284 | |
285 | TP_printk("VCPU %d: trap=%s pc=0x%lx msr=0x%lx, ceded=%d" , |
286 | __entry->vcpu_id, |
287 | __print_symbolic(__entry->trap, kvm_trace_symbol_exit), |
288 | __entry->pc, __entry->msr, __entry->ceded |
289 | ) |
290 | ); |
291 | |
292 | TRACE_EVENT(kvm_page_fault_enter, |
293 | TP_PROTO(struct kvm_vcpu *vcpu, unsigned long *hptep, |
294 | struct kvm_memory_slot *memslot, unsigned long ea, |
295 | unsigned long dsisr), |
296 | |
297 | TP_ARGS(vcpu, hptep, memslot, ea, dsisr), |
298 | |
299 | TP_STRUCT__entry( |
300 | __field(int, vcpu_id) |
301 | __field(unsigned long, hpte_v) |
302 | __field(unsigned long, hpte_r) |
303 | __field(unsigned long, gpte_r) |
304 | __field(unsigned long, ea) |
305 | __field(u64, base_gfn) |
306 | __field(u32, slot_flags) |
307 | __field(u32, dsisr) |
308 | ), |
309 | |
310 | TP_fast_assign( |
311 | __entry->vcpu_id = vcpu->vcpu_id; |
312 | __entry->hpte_v = hptep[0]; |
313 | __entry->hpte_r = hptep[1]; |
314 | __entry->gpte_r = hptep[2]; |
315 | __entry->ea = ea; |
316 | __entry->dsisr = dsisr; |
317 | __entry->base_gfn = memslot ? memslot->base_gfn : -1UL; |
318 | __entry->slot_flags = memslot ? memslot->flags : 0; |
319 | ), |
320 | |
321 | TP_printk("VCPU %d: hpte=0x%lx:0x%lx guest=0x%lx ea=0x%lx,%x slot=0x%llx,0x%x" , |
322 | __entry->vcpu_id, |
323 | __entry->hpte_v, __entry->hpte_r, __entry->gpte_r, |
324 | __entry->ea, __entry->dsisr, |
325 | __entry->base_gfn, __entry->slot_flags) |
326 | ); |
327 | |
328 | TRACE_EVENT(kvm_page_fault_exit, |
329 | TP_PROTO(struct kvm_vcpu *vcpu, unsigned long *hptep, long ret), |
330 | |
331 | TP_ARGS(vcpu, hptep, ret), |
332 | |
333 | TP_STRUCT__entry( |
334 | __field(int, vcpu_id) |
335 | __field(unsigned long, hpte_v) |
336 | __field(unsigned long, hpte_r) |
337 | __field(long, ret) |
338 | ), |
339 | |
340 | TP_fast_assign( |
341 | __entry->vcpu_id = vcpu->vcpu_id; |
342 | __entry->hpte_v = hptep[0]; |
343 | __entry->hpte_r = hptep[1]; |
344 | __entry->ret = ret; |
345 | ), |
346 | |
347 | TP_printk("VCPU %d: hpte=0x%lx:0x%lx ret=0x%lx" , |
348 | __entry->vcpu_id, |
349 | __entry->hpte_v, __entry->hpte_r, __entry->ret) |
350 | ); |
351 | |
352 | TRACE_EVENT(kvm_hcall_enter, |
353 | TP_PROTO(struct kvm_vcpu *vcpu), |
354 | |
355 | TP_ARGS(vcpu), |
356 | |
357 | TP_STRUCT__entry( |
358 | __field(int, vcpu_id) |
359 | __field(unsigned long, req) |
360 | __field(unsigned long, gpr4) |
361 | __field(unsigned long, gpr5) |
362 | __field(unsigned long, gpr6) |
363 | __field(unsigned long, gpr7) |
364 | ), |
365 | |
366 | TP_fast_assign( |
367 | __entry->vcpu_id = vcpu->vcpu_id; |
368 | __entry->req = kvmppc_get_gpr(vcpu, 3); |
369 | __entry->gpr4 = kvmppc_get_gpr(vcpu, 4); |
370 | __entry->gpr5 = kvmppc_get_gpr(vcpu, 5); |
371 | __entry->gpr6 = kvmppc_get_gpr(vcpu, 6); |
372 | __entry->gpr7 = kvmppc_get_gpr(vcpu, 7); |
373 | ), |
374 | |
375 | TP_printk("VCPU %d: hcall=%s GPR4-7=0x%lx,0x%lx,0x%lx,0x%lx" , |
376 | __entry->vcpu_id, |
377 | __print_symbolic(__entry->req, kvm_trace_symbol_hcall), |
378 | __entry->gpr4, __entry->gpr5, __entry->gpr6, __entry->gpr7) |
379 | ); |
380 | |
381 | TRACE_EVENT(kvm_hcall_exit, |
382 | TP_PROTO(struct kvm_vcpu *vcpu, int ret), |
383 | |
384 | TP_ARGS(vcpu, ret), |
385 | |
386 | TP_STRUCT__entry( |
387 | __field(int, vcpu_id) |
388 | __field(unsigned long, ret) |
389 | __field(unsigned long, hcall_rc) |
390 | ), |
391 | |
392 | TP_fast_assign( |
393 | __entry->vcpu_id = vcpu->vcpu_id; |
394 | __entry->ret = ret; |
395 | __entry->hcall_rc = kvmppc_get_gpr(vcpu, 3); |
396 | ), |
397 | |
398 | TP_printk("VCPU %d: ret=%s hcall_rc=%s" , |
399 | __entry->vcpu_id, |
400 | __print_symbolic(__entry->ret, kvm_trace_symbol_kvmret), |
401 | __print_symbolic(__entry->ret & RESUME_FLAG_HOST ? |
402 | H_TOO_HARD : __entry->hcall_rc, |
403 | kvm_trace_symbol_hcall_rc)) |
404 | ); |
405 | |
406 | TRACE_EVENT(kvmppc_run_core, |
407 | TP_PROTO(struct kvmppc_vcore *vc, int where), |
408 | |
409 | TP_ARGS(vc, where), |
410 | |
411 | TP_STRUCT__entry( |
412 | __field(int, n_runnable) |
413 | __field(int, runner_vcpu) |
414 | __field(int, where) |
415 | __field(pid_t, tgid) |
416 | ), |
417 | |
418 | TP_fast_assign( |
419 | __entry->runner_vcpu = vc->runner->vcpu_id; |
420 | __entry->n_runnable = vc->n_runnable; |
421 | __entry->where = where; |
422 | __entry->tgid = current->tgid; |
423 | ), |
424 | |
425 | TP_printk("%s runner_vcpu==%d runnable=%d tgid=%d" , |
426 | __entry->where ? "Exit" : "Enter" , |
427 | __entry->runner_vcpu, __entry->n_runnable, __entry->tgid) |
428 | ); |
429 | |
430 | TRACE_EVENT(kvmppc_vcore_blocked, |
431 | TP_PROTO(struct kvm_vcpu *vcpu, int where), |
432 | |
433 | TP_ARGS(vcpu, where), |
434 | |
435 | TP_STRUCT__entry( |
436 | __field(int, n_runnable) |
437 | __field(int, runner_vcpu) |
438 | __field(int, where) |
439 | __field(pid_t, tgid) |
440 | ), |
441 | |
442 | TP_fast_assign( |
443 | __entry->runner_vcpu = vcpu->vcpu_id; |
444 | __entry->n_runnable = vcpu->arch.vcore->n_runnable; |
445 | __entry->where = where; |
446 | __entry->tgid = current->tgid; |
447 | ), |
448 | |
449 | TP_printk("%s runner_vcpu=%d runnable=%d tgid=%d" , |
450 | __entry->where ? "Exit" : "Enter" , |
451 | __entry->runner_vcpu, __entry->n_runnable, __entry->tgid) |
452 | ); |
453 | |
454 | TRACE_EVENT(kvmppc_vcore_wakeup, |
455 | TP_PROTO(int do_sleep, __u64 ns), |
456 | |
457 | TP_ARGS(do_sleep, ns), |
458 | |
459 | TP_STRUCT__entry( |
460 | __field(__u64, ns) |
461 | __field(int, waited) |
462 | __field(pid_t, tgid) |
463 | ), |
464 | |
465 | TP_fast_assign( |
466 | __entry->ns = ns; |
467 | __entry->waited = do_sleep; |
468 | __entry->tgid = current->tgid; |
469 | ), |
470 | |
471 | TP_printk("%s time %llu ns, tgid=%d" , |
472 | __entry->waited ? "wait" : "poll" , |
473 | __entry->ns, __entry->tgid) |
474 | ); |
475 | |
476 | TRACE_EVENT(kvmppc_run_vcpu_enter, |
477 | TP_PROTO(struct kvm_vcpu *vcpu), |
478 | |
479 | TP_ARGS(vcpu), |
480 | |
481 | TP_STRUCT__entry( |
482 | __field(int, vcpu_id) |
483 | __field(pid_t, tgid) |
484 | ), |
485 | |
486 | TP_fast_assign( |
487 | __entry->vcpu_id = vcpu->vcpu_id; |
488 | __entry->tgid = current->tgid; |
489 | ), |
490 | |
491 | TP_printk("VCPU %d: tgid=%d" , __entry->vcpu_id, __entry->tgid) |
492 | ); |
493 | |
494 | TRACE_EVENT(kvmppc_run_vcpu_exit, |
495 | TP_PROTO(struct kvm_vcpu *vcpu), |
496 | |
497 | TP_ARGS(vcpu), |
498 | |
499 | TP_STRUCT__entry( |
500 | __field(int, vcpu_id) |
501 | __field(int, exit) |
502 | __field(int, ret) |
503 | ), |
504 | |
505 | TP_fast_assign( |
506 | __entry->vcpu_id = vcpu->vcpu_id; |
507 | __entry->exit = vcpu->run->exit_reason; |
508 | __entry->ret = vcpu->arch.ret; |
509 | ), |
510 | |
511 | TP_printk("VCPU %d: exit=%d, ret=%d" , |
512 | __entry->vcpu_id, __entry->exit, __entry->ret) |
513 | ); |
514 | |
515 | #endif /* _TRACE_KVM_HV_H */ |
516 | |
517 | /* This part must be outside protection */ |
518 | |
519 | #undef TRACE_INCLUDE_PATH |
520 | #undef TRACE_INCLUDE_FILE |
521 | |
522 | #define TRACE_INCLUDE_PATH . |
523 | #define TRACE_INCLUDE_FILE trace_hv |
524 | |
525 | #include <trace/define_trace.h> |
526 | |