1 /* SPDX-License-Identifier: GPL-2.0-or-later */
3 * Copyright 2015 IBM Corp.
7 #define TRACE_SYSTEM cxl
9 #if !defined(_CXL_TRACE_H) || defined(TRACE_HEADER_MULTI_READ)
12 #include <linux/tracepoint.h>
16 #define dsisr_psl9_flags(flags) \
17 __print_flags(flags, "|", \
18 { CXL_PSL9_DSISR_An_CO_MASK, "FR" }, \
19 { CXL_PSL9_DSISR_An_TF, "TF" }, \
20 { CXL_PSL9_DSISR_An_PE, "PE" }, \
21 { CXL_PSL9_DSISR_An_AE, "AE" }, \
22 { CXL_PSL9_DSISR_An_OC, "OC" }, \
23 { CXL_PSL9_DSISR_An_S, "S" })
26 { CXL_PSL_DSISR_An_DS, "DS" }, \
27 { CXL_PSL_DSISR_An_DM, "DM" }, \
28 { CXL_PSL_DSISR_An_ST, "ST" }, \
29 { CXL_PSL_DSISR_An_UR, "UR" }, \
30 { CXL_PSL_DSISR_An_PE, "PE" }, \
31 { CXL_PSL_DSISR_An_AE, "AE" }, \
32 { CXL_PSL_DSISR_An_OC, "OC" }, \
33 { CXL_PSL_DSISR_An_M, "M" }, \
34 { CXL_PSL_DSISR_An_P, "P" }, \
35 { CXL_PSL_DSISR_An_A, "A" }, \
36 { CXL_PSL_DSISR_An_S, "S" }, \
37 { CXL_PSL_DSISR_An_K, "K" }
40 { CXL_PSL_TFC_An_A, "A" }, \
41 { CXL_PSL_TFC_An_C, "C" }, \
42 { CXL_PSL_TFC_An_AE, "AE" }, \
43 { CXL_PSL_TFC_An_R, "R" }
46 { CXL_SPA_SW_CMD_TERMINATE, "TERMINATE" }, \
47 { CXL_SPA_SW_CMD_REMOVE, "REMOVE" }, \
48 { CXL_SPA_SW_CMD_SUSPEND, "SUSPEND" }, \
49 { CXL_SPA_SW_CMD_RESUME, "RESUME" }, \
50 { CXL_SPA_SW_CMD_ADD, "ADD" }, \
51 { CXL_SPA_SW_CMD_UPDATE, "UPDATE" }
53 #define AFU_COMMANDS \
55 { CXL_AFU_Cntl_An_E, "ENABLE" }, \
56 { CXL_AFU_Cntl_An_RA, "RESET" }
58 #define PSL_COMMANDS \
59 { CXL_PSL_SCNTL_An_Pc, "PURGE" }, \
60 { CXL_PSL_SCNTL_An_Sc, "SUSPEND" }
63 DECLARE_EVENT_CLASS(cxl_pe_class,
64 TP_PROTO(struct cxl_context *ctx),
75 __entry->card = ctx->afu->adapter->adapter_num;
76 __entry->afu = ctx->afu->slice;
77 __entry->pe = ctx->pe;
80 TP_printk("afu%i.%i pe=%i",
88 TRACE_EVENT(cxl_attach,
89 TP_PROTO(struct cxl_context *ctx, u64 wed, s16 num_interrupts, u64 amr),
91 TP_ARGS(ctx, wed, num_interrupts, amr),
100 __field(s16, num_interrupts)
104 __entry->card = ctx->afu->adapter->adapter_num;
105 __entry->afu = ctx->afu->slice;
106 __entry->pe = ctx->pe;
107 __entry->pid = pid_nr(ctx->pid);
110 __entry->num_interrupts = num_interrupts;
113 TP_printk("afu%i.%i pid=%i pe=%i wed=0x%016llx irqs=%i amr=0x%llx",
119 __entry->num_interrupts,
124 DEFINE_EVENT(cxl_pe_class, cxl_detach,
125 TP_PROTO(struct cxl_context *ctx),
129 TRACE_EVENT(cxl_afu_irq,
130 TP_PROTO(struct cxl_context *ctx, int afu_irq, int virq, irq_hw_number_t hwirq),
132 TP_ARGS(ctx, afu_irq, virq, hwirq),
138 __field(u16, afu_irq)
140 __field(irq_hw_number_t, hwirq)
144 __entry->card = ctx->afu->adapter->adapter_num;
145 __entry->afu = ctx->afu->slice;
146 __entry->pe = ctx->pe;
147 __entry->afu_irq = afu_irq;
148 __entry->virq = virq;
149 __entry->hwirq = hwirq;
152 TP_printk("afu%i.%i pe=%i afu_irq=%i virq=%i hwirq=0x%lx",
162 TRACE_EVENT(cxl_psl9_irq,
163 TP_PROTO(struct cxl_context *ctx, int irq, u64 dsisr, u64 dar),
165 TP_ARGS(ctx, irq, dsisr, dar),
177 __entry->card = ctx->afu->adapter->adapter_num;
178 __entry->afu = ctx->afu->slice;
179 __entry->pe = ctx->pe;
181 __entry->dsisr = dsisr;
185 TP_printk("afu%i.%i pe=%i irq=%i dsisr=0x%016llx dsisr=%s dar=0x%016llx",
191 dsisr_psl9_flags(__entry->dsisr),
196 TRACE_EVENT(cxl_psl_irq,
197 TP_PROTO(struct cxl_context *ctx, int irq, u64 dsisr, u64 dar),
199 TP_ARGS(ctx, irq, dsisr, dar),
211 __entry->card = ctx->afu->adapter->adapter_num;
212 __entry->afu = ctx->afu->slice;
213 __entry->pe = ctx->pe;
215 __entry->dsisr = dsisr;
219 TP_printk("afu%i.%i pe=%i irq=%i dsisr=%s dar=0x%016llx",
224 __print_flags(__entry->dsisr, "|", DSISR_FLAGS),
229 TRACE_EVENT(cxl_psl_irq_ack,
230 TP_PROTO(struct cxl_context *ctx, u64 tfc),
242 __entry->card = ctx->afu->adapter->adapter_num;
243 __entry->afu = ctx->afu->slice;
244 __entry->pe = ctx->pe;
248 TP_printk("afu%i.%i pe=%i tfc=%s",
252 __print_flags(__entry->tfc, "|", TFC_FLAGS)
256 TRACE_EVENT(cxl_ste_miss,
257 TP_PROTO(struct cxl_context *ctx, u64 dar),
269 __entry->card = ctx->afu->adapter->adapter_num;
270 __entry->afu = ctx->afu->slice;
271 __entry->pe = ctx->pe;
275 TP_printk("afu%i.%i pe=%i dar=0x%016llx",
283 TRACE_EVENT(cxl_ste_write,
284 TP_PROTO(struct cxl_context *ctx, unsigned int idx, u64 e, u64 v),
286 TP_ARGS(ctx, idx, e, v),
292 __field(unsigned int, idx)
298 __entry->card = ctx->afu->adapter->adapter_num;
299 __entry->afu = ctx->afu->slice;
300 __entry->pe = ctx->pe;
306 TP_printk("afu%i.%i pe=%i SSTE[%i] E=0x%016llx V=0x%016llx",
316 TRACE_EVENT(cxl_pte_miss,
317 TP_PROTO(struct cxl_context *ctx, u64 dsisr, u64 dar),
319 TP_ARGS(ctx, dsisr, dar),
330 __entry->card = ctx->afu->adapter->adapter_num;
331 __entry->afu = ctx->afu->slice;
332 __entry->pe = ctx->pe;
333 __entry->dsisr = dsisr;
337 TP_printk("afu%i.%i pe=%i dsisr=%s dar=0x%016llx",
341 __print_flags(__entry->dsisr, "|", DSISR_FLAGS),
346 TRACE_EVENT(cxl_llcmd,
347 TP_PROTO(struct cxl_context *ctx, u64 cmd),
359 __entry->card = ctx->afu->adapter->adapter_num;
360 __entry->afu = ctx->afu->slice;
361 __entry->pe = ctx->pe;
365 TP_printk("afu%i.%i pe=%i cmd=%s",
369 __print_symbolic_u64(__entry->cmd, LLCMD_NAMES)
373 TRACE_EVENT(cxl_llcmd_done,
374 TP_PROTO(struct cxl_context *ctx, u64 cmd, int rc),
376 TP_ARGS(ctx, cmd, rc),
387 __entry->card = ctx->afu->adapter->adapter_num;
388 __entry->afu = ctx->afu->slice;
389 __entry->pe = ctx->pe;
394 TP_printk("afu%i.%i pe=%i cmd=%s rc=%i",
398 __print_symbolic_u64(__entry->cmd, LLCMD_NAMES),
403 DECLARE_EVENT_CLASS(cxl_afu_psl_ctrl,
404 TP_PROTO(struct cxl_afu *afu, u64 cmd),
415 __entry->card = afu->adapter->adapter_num;
416 __entry->afu = afu->slice;
420 TP_printk("afu%i.%i cmd=%s",
423 __print_symbolic_u64(__entry->cmd, AFU_COMMANDS)
427 DECLARE_EVENT_CLASS(cxl_afu_psl_ctrl_done,
428 TP_PROTO(struct cxl_afu *afu, u64 cmd, int rc),
430 TP_ARGS(afu, cmd, rc),
440 __entry->card = afu->adapter->adapter_num;
441 __entry->afu = afu->slice;
446 TP_printk("afu%i.%i cmd=%s rc=%i",
449 __print_symbolic_u64(__entry->cmd, AFU_COMMANDS),
454 DEFINE_EVENT(cxl_afu_psl_ctrl, cxl_afu_ctrl,
455 TP_PROTO(struct cxl_afu *afu, u64 cmd),
459 DEFINE_EVENT(cxl_afu_psl_ctrl_done, cxl_afu_ctrl_done,
460 TP_PROTO(struct cxl_afu *afu, u64 cmd, int rc),
461 TP_ARGS(afu, cmd, rc)
464 DEFINE_EVENT_PRINT(cxl_afu_psl_ctrl, cxl_psl_ctrl,
465 TP_PROTO(struct cxl_afu *afu, u64 cmd),
468 TP_printk("psl%i.%i cmd=%s",
471 __print_symbolic_u64(__entry->cmd, PSL_COMMANDS)
475 DEFINE_EVENT_PRINT(cxl_afu_psl_ctrl_done, cxl_psl_ctrl_done,
476 TP_PROTO(struct cxl_afu *afu, u64 cmd, int rc),
477 TP_ARGS(afu, cmd, rc),
479 TP_printk("psl%i.%i cmd=%s rc=%i",
482 __print_symbolic_u64(__entry->cmd, PSL_COMMANDS),
487 DEFINE_EVENT(cxl_pe_class, cxl_slbia,
488 TP_PROTO(struct cxl_context *ctx),
492 TRACE_EVENT(cxl_hcall,
493 TP_PROTO(u64 unit_address, u64 process_token, long rc),
495 TP_ARGS(unit_address, process_token, rc),
498 __field(u64, unit_address)
499 __field(u64, process_token)
504 __entry->unit_address = unit_address;
505 __entry->process_token = process_token;
509 TP_printk("unit_address=0x%016llx process_token=0x%016llx rc=%li",
510 __entry->unit_address,
511 __entry->process_token,
516 TRACE_EVENT(cxl_hcall_control,
517 TP_PROTO(u64 unit_address, char *fct, u64 p1, u64 p2, u64 p3,
518 u64 p4, unsigned long r4, long rc),
520 TP_ARGS(unit_address, fct, p1, p2, p3, p4, r4, rc),
523 __field(u64, unit_address)
529 __field(unsigned long, r4)
534 __entry->unit_address = unit_address;
544 TP_printk("unit_address=%#.16llx %s(%#llx, %#llx, %#llx, %#llx, R4: %#lx)): %li",
545 __entry->unit_address,
556 TRACE_EVENT(cxl_hcall_attach,
557 TP_PROTO(u64 unit_address, u64 phys_addr, unsigned long process_token,
558 unsigned long mmio_addr, unsigned long mmio_size, long rc),
560 TP_ARGS(unit_address, phys_addr, process_token,
561 mmio_addr, mmio_size, rc),
564 __field(u64, unit_address)
565 __field(u64, phys_addr)
566 __field(unsigned long, process_token)
567 __field(unsigned long, mmio_addr)
568 __field(unsigned long, mmio_size)
573 __entry->unit_address = unit_address;
574 __entry->phys_addr = phys_addr;
575 __entry->process_token = process_token;
576 __entry->mmio_addr = mmio_addr;
577 __entry->mmio_size = mmio_size;
581 TP_printk("unit_address=0x%016llx phys_addr=0x%016llx "
582 "token=0x%.8lx mmio_addr=0x%lx mmio_size=0x%lx rc=%li",
583 __entry->unit_address,
585 __entry->process_token,
592 DEFINE_EVENT(cxl_hcall, cxl_hcall_detach,
593 TP_PROTO(u64 unit_address, u64 process_token, long rc),
594 TP_ARGS(unit_address, process_token, rc)
597 DEFINE_EVENT(cxl_hcall_control, cxl_hcall_control_function,
598 TP_PROTO(u64 unit_address, char *fct, u64 p1, u64 p2, u64 p3,
599 u64 p4, unsigned long r4, long rc),
600 TP_ARGS(unit_address, fct, p1, p2, p3, p4, r4, rc)
603 DEFINE_EVENT(cxl_hcall, cxl_hcall_collect_int_info,
604 TP_PROTO(u64 unit_address, u64 process_token, long rc),
605 TP_ARGS(unit_address, process_token, rc)
608 TRACE_EVENT(cxl_hcall_control_faults,
609 TP_PROTO(u64 unit_address, u64 process_token,
610 u64 control_mask, u64 reset_mask, unsigned long r4,
613 TP_ARGS(unit_address, process_token,
614 control_mask, reset_mask, r4, rc),
617 __field(u64, unit_address)
618 __field(u64, process_token)
619 __field(u64, control_mask)
620 __field(u64, reset_mask)
621 __field(unsigned long, r4)
626 __entry->unit_address = unit_address;
627 __entry->process_token = process_token;
628 __entry->control_mask = control_mask;
629 __entry->reset_mask = reset_mask;
634 TP_printk("unit_address=0x%016llx process_token=0x%llx "
635 "control_mask=%#llx reset_mask=%#llx r4=%#lx rc=%li",
636 __entry->unit_address,
637 __entry->process_token,
638 __entry->control_mask,
645 DEFINE_EVENT(cxl_hcall_control, cxl_hcall_control_facility,
646 TP_PROTO(u64 unit_address, char *fct, u64 p1, u64 p2, u64 p3,
647 u64 p4, unsigned long r4, long rc),
648 TP_ARGS(unit_address, fct, p1, p2, p3, p4, r4, rc)
651 TRACE_EVENT(cxl_hcall_download_facility,
652 TP_PROTO(u64 unit_address, char *fct, u64 list_address, u64 num,
653 unsigned long r4, long rc),
655 TP_ARGS(unit_address, fct, list_address, num, r4, rc),
658 __field(u64, unit_address)
660 __field(u64, list_address)
662 __field(unsigned long, r4)
667 __entry->unit_address = unit_address;
669 __entry->list_address = list_address;
675 TP_printk("%#.16llx, %s(%#llx, %#llx), %#lx): %li",
676 __entry->unit_address,
678 __entry->list_address,
685 #endif /* _CXL_TRACE_H */
687 /* This part must be outside protection */
688 #undef TRACE_INCLUDE_PATH
689 #define TRACE_INCLUDE_PATH .
690 #define TRACE_INCLUDE_FILE trace
691 #include <trace/define_trace.h>