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/* SPDX-License-Identifier: GPL-2.0
*
* Copyright 2022-2023 HabanaLabs, Ltd.
* All Rights Reserved.
*
*/
#undef TRACE_SYSTEM
#define TRACE_SYSTEM habanalabs
#if !defined(_TRACE_HABANALABS_H) || defined(TRACE_HEADER_MULTI_READ)
#define _TRACE_HABANALABS_H
#include <linux/tracepoint.h>
DECLARE_EVENT_CLASS(habanalabs_mmu_template,
TP_PROTO(struct device *dev, u64 virt_addr, u64 phys_addr, u32 page_size, bool flush_pte),
TP_ARGS(dev, virt_addr, phys_addr, page_size, flush_pte),
TP_STRUCT__entry(
__string(dname, dev_name(dev))
__field(u64, virt_addr)
__field(u64, phys_addr)
__field(u32, page_size)
__field(u8, flush_pte)
),
TP_fast_assign(
__assign_str(dname);
__entry->virt_addr = virt_addr;
__entry->phys_addr = phys_addr;
__entry->page_size = page_size;
__entry->flush_pte = flush_pte;
),
TP_printk("%s: vaddr: %#llx, paddr: %#llx, psize: %#x, flush: %s",
__get_str(dname),
__entry->virt_addr,
__entry->phys_addr,
__entry->page_size,
__entry->flush_pte ? "true" : "false")
);
DEFINE_EVENT(habanalabs_mmu_template, habanalabs_mmu_map,
TP_PROTO(struct device *dev, u64 virt_addr, u64 phys_addr, u32 page_size, bool flush_pte),
TP_ARGS(dev, virt_addr, phys_addr, page_size, flush_pte));
DEFINE_EVENT(habanalabs_mmu_template, habanalabs_mmu_unmap,
TP_PROTO(struct device *dev, u64 virt_addr, u64 phys_addr, u32 page_size, bool flush_pte),
TP_ARGS(dev, virt_addr, phys_addr, page_size, flush_pte));
DECLARE_EVENT_CLASS(habanalabs_dma_alloc_template,
TP_PROTO(struct device *dev, u64 cpu_addr, u64 dma_addr, size_t size, const char *caller),
TP_ARGS(dev, cpu_addr, dma_addr, size, caller),
TP_STRUCT__entry(
__string(dname, dev_name(dev))
__field(u64, cpu_addr)
__field(u64, dma_addr)
__field(u32, size)
__field(const char *, caller)
),
TP_fast_assign(
__assign_str(dname);
__entry->cpu_addr = cpu_addr;
__entry->dma_addr = dma_addr;
__entry->size = size;
__entry->caller = caller;
),
TP_printk("%s: cpu_addr: %#llx, dma_addr: %#llx, size: %#x, caller: %s",
__get_str(dname),
__entry->cpu_addr,
__entry->dma_addr,
__entry->size,
__entry->caller)
);
DEFINE_EVENT(habanalabs_dma_alloc_template, habanalabs_dma_alloc,
TP_PROTO(struct device *dev, u64 cpu_addr, u64 dma_addr, size_t size, const char *caller),
TP_ARGS(dev, cpu_addr, dma_addr, size, caller));
DEFINE_EVENT(habanalabs_dma_alloc_template, habanalabs_dma_free,
TP_PROTO(struct device *dev, u64 cpu_addr, u64 dma_addr, size_t size, const char *caller),
TP_ARGS(dev, cpu_addr, dma_addr, size, caller));
DECLARE_EVENT_CLASS(habanalabs_dma_map_template,
TP_PROTO(struct device *dev, u64 phys_addr, u64 dma_addr, size_t len,
enum dma_data_direction dir, const char *caller),
TP_ARGS(dev, phys_addr, dma_addr, len, dir, caller),
TP_STRUCT__entry(
__string(dname, dev_name(dev))
__field(u64, phys_addr)
__field(u64, dma_addr)
__field(u32, len)
__field(int, dir)
__field(const char *, caller)
),
TP_fast_assign(
__assign_str(dname);
__entry->phys_addr = phys_addr;
__entry->dma_addr = dma_addr;
__entry->len = len;
__entry->dir = dir;
__entry->caller = caller;
),
TP_printk("%s: phys_addr: %#llx, dma_addr: %#llx, len: %#x, dir: %d, caller: %s",
__get_str(dname),
__entry->phys_addr,
__entry->dma_addr,
__entry->len,
__entry->dir,
__entry->caller)
);
DEFINE_EVENT(habanalabs_dma_map_template, habanalabs_dma_map_page,
TP_PROTO(struct device *dev, u64 phys_addr, u64 dma_addr, size_t len,
enum dma_data_direction dir, const char *caller),
TP_ARGS(dev, phys_addr, dma_addr, len, dir, caller));
DEFINE_EVENT(habanalabs_dma_map_template, habanalabs_dma_unmap_page,
TP_PROTO(struct device *dev, u64 phys_addr, u64 dma_addr, size_t len,
enum dma_data_direction dir, const char *caller),
TP_ARGS(dev, phys_addr, dma_addr, len, dir, caller));
DECLARE_EVENT_CLASS(habanalabs_comms_template,
TP_PROTO(struct device *dev, char *op_str),
TP_ARGS(dev, op_str),
TP_STRUCT__entry(
__string(dname, dev_name(dev))
__field(char *, op_str)
),
TP_fast_assign(
__assign_str(dname);
__entry->op_str = op_str;
),
TP_printk("%s: cms: %s",
__get_str(dname),
__entry->op_str)
);
DEFINE_EVENT(habanalabs_comms_template, habanalabs_comms_protocol_cmd,
TP_PROTO(struct device *dev, char *op_str),
TP_ARGS(dev, op_str));
DEFINE_EVENT(habanalabs_comms_template, habanalabs_comms_send_cmd,
TP_PROTO(struct device *dev, char *op_str),
TP_ARGS(dev, op_str));
DEFINE_EVENT(habanalabs_comms_template, habanalabs_comms_wait_status,
TP_PROTO(struct device *dev, char *op_str),
TP_ARGS(dev, op_str));
DEFINE_EVENT(habanalabs_comms_template, habanalabs_comms_wait_status_done,
TP_PROTO(struct device *dev, char *op_str),
TP_ARGS(dev, op_str));
DECLARE_EVENT_CLASS(habanalabs_reg_access_template,
TP_PROTO(struct device *dev, u32 addr, u32 val),
TP_ARGS(dev, addr, val),
TP_STRUCT__entry(
__string(dname, dev_name(dev))
__field(u32, addr)
__field(u32, val)
),
TP_fast_assign(
__assign_str(dname);
__entry->addr = addr;
__entry->val = val;
),
TP_printk("%s: addr: %#x, val: %#x",
__get_str(dname),
__entry->addr,
__entry->val)
);
DEFINE_EVENT(habanalabs_reg_access_template, habanalabs_rreg32,
TP_PROTO(struct device *dev, u32 addr, u32 val),
TP_ARGS(dev, addr, val));
DEFINE_EVENT(habanalabs_reg_access_template, habanalabs_wreg32,
TP_PROTO(struct device *dev, u32 addr, u32 val),
TP_ARGS(dev, addr, val));
DEFINE_EVENT(habanalabs_reg_access_template, habanalabs_elbi_read,
TP_PROTO(struct device *dev, u32 addr, u32 val),
TP_ARGS(dev, addr, val));
DEFINE_EVENT(habanalabs_reg_access_template, habanalabs_elbi_write,
TP_PROTO(struct device *dev, u32 addr, u32 val),
TP_ARGS(dev, addr, val));
#endif /* if !defined(_TRACE_HABANALABS_H) || defined(TRACE_HEADER_MULTI_READ) */
/* This part must be outside protection */
#include <trace/define_trace.h>
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