460 lines
9.0 KiB
C
460 lines
9.0 KiB
C
/*
|
|
* Copyright 2015 IBM Corp.
|
|
*
|
|
* This program is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU General Public License
|
|
* as published by the Free Software Foundation; either version
|
|
* 2 of the License, or (at your option) any later version.
|
|
*/
|
|
|
|
#undef TRACE_SYSTEM
|
|
#define TRACE_SYSTEM cxl
|
|
|
|
#if !defined(_CXL_TRACE_H) || defined(TRACE_HEADER_MULTI_READ)
|
|
#define _CXL_TRACE_H
|
|
|
|
#include <linux/tracepoint.h>
|
|
|
|
#include "cxl.h"
|
|
|
|
#define DSISR_FLAGS \
|
|
{ CXL_PSL_DSISR_An_DS, "DS" }, \
|
|
{ CXL_PSL_DSISR_An_DM, "DM" }, \
|
|
{ CXL_PSL_DSISR_An_ST, "ST" }, \
|
|
{ CXL_PSL_DSISR_An_UR, "UR" }, \
|
|
{ CXL_PSL_DSISR_An_PE, "PE" }, \
|
|
{ CXL_PSL_DSISR_An_AE, "AE" }, \
|
|
{ CXL_PSL_DSISR_An_OC, "OC" }, \
|
|
{ CXL_PSL_DSISR_An_M, "M" }, \
|
|
{ CXL_PSL_DSISR_An_P, "P" }, \
|
|
{ CXL_PSL_DSISR_An_A, "A" }, \
|
|
{ CXL_PSL_DSISR_An_S, "S" }, \
|
|
{ CXL_PSL_DSISR_An_K, "K" }
|
|
|
|
#define TFC_FLAGS \
|
|
{ CXL_PSL_TFC_An_A, "A" }, \
|
|
{ CXL_PSL_TFC_An_C, "C" }, \
|
|
{ CXL_PSL_TFC_An_AE, "AE" }, \
|
|
{ CXL_PSL_TFC_An_R, "R" }
|
|
|
|
#define LLCMD_NAMES \
|
|
{ CXL_SPA_SW_CMD_TERMINATE, "TERMINATE" }, \
|
|
{ CXL_SPA_SW_CMD_REMOVE, "REMOVE" }, \
|
|
{ CXL_SPA_SW_CMD_SUSPEND, "SUSPEND" }, \
|
|
{ CXL_SPA_SW_CMD_RESUME, "RESUME" }, \
|
|
{ CXL_SPA_SW_CMD_ADD, "ADD" }, \
|
|
{ CXL_SPA_SW_CMD_UPDATE, "UPDATE" }
|
|
|
|
#define AFU_COMMANDS \
|
|
{ 0, "DISABLE" }, \
|
|
{ CXL_AFU_Cntl_An_E, "ENABLE" }, \
|
|
{ CXL_AFU_Cntl_An_RA, "RESET" }
|
|
|
|
#define PSL_COMMANDS \
|
|
{ CXL_PSL_SCNTL_An_Pc, "PURGE" }, \
|
|
{ CXL_PSL_SCNTL_An_Sc, "SUSPEND" }
|
|
|
|
|
|
DECLARE_EVENT_CLASS(cxl_pe_class,
|
|
TP_PROTO(struct cxl_context *ctx),
|
|
|
|
TP_ARGS(ctx),
|
|
|
|
TP_STRUCT__entry(
|
|
__field(u8, card)
|
|
__field(u8, afu)
|
|
__field(u16, pe)
|
|
),
|
|
|
|
TP_fast_assign(
|
|
__entry->card = ctx->afu->adapter->adapter_num;
|
|
__entry->afu = ctx->afu->slice;
|
|
__entry->pe = ctx->pe;
|
|
),
|
|
|
|
TP_printk("afu%i.%i pe=%i",
|
|
__entry->card,
|
|
__entry->afu,
|
|
__entry->pe
|
|
)
|
|
);
|
|
|
|
|
|
TRACE_EVENT(cxl_attach,
|
|
TP_PROTO(struct cxl_context *ctx, u64 wed, s16 num_interrupts, u64 amr),
|
|
|
|
TP_ARGS(ctx, wed, num_interrupts, amr),
|
|
|
|
TP_STRUCT__entry(
|
|
__field(u8, card)
|
|
__field(u8, afu)
|
|
__field(u16, pe)
|
|
__field(pid_t, pid)
|
|
__field(u64, wed)
|
|
__field(u64, amr)
|
|
__field(s16, num_interrupts)
|
|
),
|
|
|
|
TP_fast_assign(
|
|
__entry->card = ctx->afu->adapter->adapter_num;
|
|
__entry->afu = ctx->afu->slice;
|
|
__entry->pe = ctx->pe;
|
|
__entry->pid = pid_nr(ctx->pid);
|
|
__entry->wed = wed;
|
|
__entry->amr = amr;
|
|
__entry->num_interrupts = num_interrupts;
|
|
),
|
|
|
|
TP_printk("afu%i.%i pid=%i pe=%i wed=0x%.16llx irqs=%i amr=0x%llx",
|
|
__entry->card,
|
|
__entry->afu,
|
|
__entry->pid,
|
|
__entry->pe,
|
|
__entry->wed,
|
|
__entry->num_interrupts,
|
|
__entry->amr
|
|
)
|
|
);
|
|
|
|
DEFINE_EVENT(cxl_pe_class, cxl_detach,
|
|
TP_PROTO(struct cxl_context *ctx),
|
|
TP_ARGS(ctx)
|
|
);
|
|
|
|
TRACE_EVENT(cxl_afu_irq,
|
|
TP_PROTO(struct cxl_context *ctx, int afu_irq, int virq, irq_hw_number_t hwirq),
|
|
|
|
TP_ARGS(ctx, afu_irq, virq, hwirq),
|
|
|
|
TP_STRUCT__entry(
|
|
__field(u8, card)
|
|
__field(u8, afu)
|
|
__field(u16, pe)
|
|
__field(u16, afu_irq)
|
|
__field(int, virq)
|
|
__field(irq_hw_number_t, hwirq)
|
|
),
|
|
|
|
TP_fast_assign(
|
|
__entry->card = ctx->afu->adapter->adapter_num;
|
|
__entry->afu = ctx->afu->slice;
|
|
__entry->pe = ctx->pe;
|
|
__entry->afu_irq = afu_irq;
|
|
__entry->virq = virq;
|
|
__entry->hwirq = hwirq;
|
|
),
|
|
|
|
TP_printk("afu%i.%i pe=%i afu_irq=%i virq=%i hwirq=0x%lx",
|
|
__entry->card,
|
|
__entry->afu,
|
|
__entry->pe,
|
|
__entry->afu_irq,
|
|
__entry->virq,
|
|
__entry->hwirq
|
|
)
|
|
);
|
|
|
|
TRACE_EVENT(cxl_psl_irq,
|
|
TP_PROTO(struct cxl_context *ctx, int irq, u64 dsisr, u64 dar),
|
|
|
|
TP_ARGS(ctx, irq, dsisr, dar),
|
|
|
|
TP_STRUCT__entry(
|
|
__field(u8, card)
|
|
__field(u8, afu)
|
|
__field(u16, pe)
|
|
__field(int, irq)
|
|
__field(u64, dsisr)
|
|
__field(u64, dar)
|
|
),
|
|
|
|
TP_fast_assign(
|
|
__entry->card = ctx->afu->adapter->adapter_num;
|
|
__entry->afu = ctx->afu->slice;
|
|
__entry->pe = ctx->pe;
|
|
__entry->irq = irq;
|
|
__entry->dsisr = dsisr;
|
|
__entry->dar = dar;
|
|
),
|
|
|
|
TP_printk("afu%i.%i pe=%i irq=%i dsisr=%s dar=0x%.16llx",
|
|
__entry->card,
|
|
__entry->afu,
|
|
__entry->pe,
|
|
__entry->irq,
|
|
__print_flags(__entry->dsisr, "|", DSISR_FLAGS),
|
|
__entry->dar
|
|
)
|
|
);
|
|
|
|
TRACE_EVENT(cxl_psl_irq_ack,
|
|
TP_PROTO(struct cxl_context *ctx, u64 tfc),
|
|
|
|
TP_ARGS(ctx, tfc),
|
|
|
|
TP_STRUCT__entry(
|
|
__field(u8, card)
|
|
__field(u8, afu)
|
|
__field(u16, pe)
|
|
__field(u64, tfc)
|
|
),
|
|
|
|
TP_fast_assign(
|
|
__entry->card = ctx->afu->adapter->adapter_num;
|
|
__entry->afu = ctx->afu->slice;
|
|
__entry->pe = ctx->pe;
|
|
__entry->tfc = tfc;
|
|
),
|
|
|
|
TP_printk("afu%i.%i pe=%i tfc=%s",
|
|
__entry->card,
|
|
__entry->afu,
|
|
__entry->pe,
|
|
__print_flags(__entry->tfc, "|", TFC_FLAGS)
|
|
)
|
|
);
|
|
|
|
TRACE_EVENT(cxl_ste_miss,
|
|
TP_PROTO(struct cxl_context *ctx, u64 dar),
|
|
|
|
TP_ARGS(ctx, dar),
|
|
|
|
TP_STRUCT__entry(
|
|
__field(u8, card)
|
|
__field(u8, afu)
|
|
__field(u16, pe)
|
|
__field(u64, dar)
|
|
),
|
|
|
|
TP_fast_assign(
|
|
__entry->card = ctx->afu->adapter->adapter_num;
|
|
__entry->afu = ctx->afu->slice;
|
|
__entry->pe = ctx->pe;
|
|
__entry->dar = dar;
|
|
),
|
|
|
|
TP_printk("afu%i.%i pe=%i dar=0x%.16llx",
|
|
__entry->card,
|
|
__entry->afu,
|
|
__entry->pe,
|
|
__entry->dar
|
|
)
|
|
);
|
|
|
|
TRACE_EVENT(cxl_ste_write,
|
|
TP_PROTO(struct cxl_context *ctx, unsigned int idx, u64 e, u64 v),
|
|
|
|
TP_ARGS(ctx, idx, e, v),
|
|
|
|
TP_STRUCT__entry(
|
|
__field(u8, card)
|
|
__field(u8, afu)
|
|
__field(u16, pe)
|
|
__field(unsigned int, idx)
|
|
__field(u64, e)
|
|
__field(u64, v)
|
|
),
|
|
|
|
TP_fast_assign(
|
|
__entry->card = ctx->afu->adapter->adapter_num;
|
|
__entry->afu = ctx->afu->slice;
|
|
__entry->pe = ctx->pe;
|
|
__entry->idx = idx;
|
|
__entry->e = e;
|
|
__entry->v = v;
|
|
),
|
|
|
|
TP_printk("afu%i.%i pe=%i SSTE[%i] E=0x%.16llx V=0x%.16llx",
|
|
__entry->card,
|
|
__entry->afu,
|
|
__entry->pe,
|
|
__entry->idx,
|
|
__entry->e,
|
|
__entry->v
|
|
)
|
|
);
|
|
|
|
TRACE_EVENT(cxl_pte_miss,
|
|
TP_PROTO(struct cxl_context *ctx, u64 dsisr, u64 dar),
|
|
|
|
TP_ARGS(ctx, dsisr, dar),
|
|
|
|
TP_STRUCT__entry(
|
|
__field(u8, card)
|
|
__field(u8, afu)
|
|
__field(u16, pe)
|
|
__field(u64, dsisr)
|
|
__field(u64, dar)
|
|
),
|
|
|
|
TP_fast_assign(
|
|
__entry->card = ctx->afu->adapter->adapter_num;
|
|
__entry->afu = ctx->afu->slice;
|
|
__entry->pe = ctx->pe;
|
|
__entry->dsisr = dsisr;
|
|
__entry->dar = dar;
|
|
),
|
|
|
|
TP_printk("afu%i.%i pe=%i dsisr=%s dar=0x%.16llx",
|
|
__entry->card,
|
|
__entry->afu,
|
|
__entry->pe,
|
|
__print_flags(__entry->dsisr, "|", DSISR_FLAGS),
|
|
__entry->dar
|
|
)
|
|
);
|
|
|
|
TRACE_EVENT(cxl_llcmd,
|
|
TP_PROTO(struct cxl_context *ctx, u64 cmd),
|
|
|
|
TP_ARGS(ctx, cmd),
|
|
|
|
TP_STRUCT__entry(
|
|
__field(u8, card)
|
|
__field(u8, afu)
|
|
__field(u16, pe)
|
|
__field(u64, cmd)
|
|
),
|
|
|
|
TP_fast_assign(
|
|
__entry->card = ctx->afu->adapter->adapter_num;
|
|
__entry->afu = ctx->afu->slice;
|
|
__entry->pe = ctx->pe;
|
|
__entry->cmd = cmd;
|
|
),
|
|
|
|
TP_printk("afu%i.%i pe=%i cmd=%s",
|
|
__entry->card,
|
|
__entry->afu,
|
|
__entry->pe,
|
|
__print_symbolic_u64(__entry->cmd, LLCMD_NAMES)
|
|
)
|
|
);
|
|
|
|
TRACE_EVENT(cxl_llcmd_done,
|
|
TP_PROTO(struct cxl_context *ctx, u64 cmd, int rc),
|
|
|
|
TP_ARGS(ctx, cmd, rc),
|
|
|
|
TP_STRUCT__entry(
|
|
__field(u8, card)
|
|
__field(u8, afu)
|
|
__field(u16, pe)
|
|
__field(u64, cmd)
|
|
__field(int, rc)
|
|
),
|
|
|
|
TP_fast_assign(
|
|
__entry->card = ctx->afu->adapter->adapter_num;
|
|
__entry->afu = ctx->afu->slice;
|
|
__entry->pe = ctx->pe;
|
|
__entry->rc = rc;
|
|
__entry->cmd = cmd;
|
|
),
|
|
|
|
TP_printk("afu%i.%i pe=%i cmd=%s rc=%i",
|
|
__entry->card,
|
|
__entry->afu,
|
|
__entry->pe,
|
|
__print_symbolic_u64(__entry->cmd, LLCMD_NAMES),
|
|
__entry->rc
|
|
)
|
|
);
|
|
|
|
DECLARE_EVENT_CLASS(cxl_afu_psl_ctrl,
|
|
TP_PROTO(struct cxl_afu *afu, u64 cmd),
|
|
|
|
TP_ARGS(afu, cmd),
|
|
|
|
TP_STRUCT__entry(
|
|
__field(u8, card)
|
|
__field(u8, afu)
|
|
__field(u64, cmd)
|
|
),
|
|
|
|
TP_fast_assign(
|
|
__entry->card = afu->adapter->adapter_num;
|
|
__entry->afu = afu->slice;
|
|
__entry->cmd = cmd;
|
|
),
|
|
|
|
TP_printk("afu%i.%i cmd=%s",
|
|
__entry->card,
|
|
__entry->afu,
|
|
__print_symbolic_u64(__entry->cmd, AFU_COMMANDS)
|
|
)
|
|
);
|
|
|
|
DECLARE_EVENT_CLASS(cxl_afu_psl_ctrl_done,
|
|
TP_PROTO(struct cxl_afu *afu, u64 cmd, int rc),
|
|
|
|
TP_ARGS(afu, cmd, rc),
|
|
|
|
TP_STRUCT__entry(
|
|
__field(u8, card)
|
|
__field(u8, afu)
|
|
__field(u64, cmd)
|
|
__field(int, rc)
|
|
),
|
|
|
|
TP_fast_assign(
|
|
__entry->card = afu->adapter->adapter_num;
|
|
__entry->afu = afu->slice;
|
|
__entry->rc = rc;
|
|
__entry->cmd = cmd;
|
|
),
|
|
|
|
TP_printk("afu%i.%i cmd=%s rc=%i",
|
|
__entry->card,
|
|
__entry->afu,
|
|
__print_symbolic_u64(__entry->cmd, AFU_COMMANDS),
|
|
__entry->rc
|
|
)
|
|
);
|
|
|
|
DEFINE_EVENT(cxl_afu_psl_ctrl, cxl_afu_ctrl,
|
|
TP_PROTO(struct cxl_afu *afu, u64 cmd),
|
|
TP_ARGS(afu, cmd)
|
|
);
|
|
|
|
DEFINE_EVENT(cxl_afu_psl_ctrl_done, cxl_afu_ctrl_done,
|
|
TP_PROTO(struct cxl_afu *afu, u64 cmd, int rc),
|
|
TP_ARGS(afu, cmd, rc)
|
|
);
|
|
|
|
DEFINE_EVENT_PRINT(cxl_afu_psl_ctrl, cxl_psl_ctrl,
|
|
TP_PROTO(struct cxl_afu *afu, u64 cmd),
|
|
TP_ARGS(afu, cmd),
|
|
|
|
TP_printk("psl%i.%i cmd=%s",
|
|
__entry->card,
|
|
__entry->afu,
|
|
__print_symbolic_u64(__entry->cmd, PSL_COMMANDS)
|
|
)
|
|
);
|
|
|
|
DEFINE_EVENT_PRINT(cxl_afu_psl_ctrl_done, cxl_psl_ctrl_done,
|
|
TP_PROTO(struct cxl_afu *afu, u64 cmd, int rc),
|
|
TP_ARGS(afu, cmd, rc),
|
|
|
|
TP_printk("psl%i.%i cmd=%s rc=%i",
|
|
__entry->card,
|
|
__entry->afu,
|
|
__print_symbolic_u64(__entry->cmd, PSL_COMMANDS),
|
|
__entry->rc
|
|
)
|
|
);
|
|
|
|
DEFINE_EVENT(cxl_pe_class, cxl_slbia,
|
|
TP_PROTO(struct cxl_context *ctx),
|
|
TP_ARGS(ctx)
|
|
);
|
|
|
|
#endif /* _CXL_TRACE_H */
|
|
|
|
/* This part must be outside protection */
|
|
#undef TRACE_INCLUDE_PATH
|
|
#define TRACE_INCLUDE_PATH .
|
|
#define TRACE_INCLUDE_FILE trace
|
|
#include <trace/define_trace.h>
|