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126 lines
2.6 KiB
126 lines
2.6 KiB
/* SPDX-License-Identifier: GPL-2.0 */ |
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#undef TRACE_SYSTEM |
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#define TRACE_SYSTEM percpu |
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#if !defined(_TRACE_PERCPU_H) || defined(TRACE_HEADER_MULTI_READ) |
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#define _TRACE_PERCPU_H |
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#include <linux/tracepoint.h> |
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TRACE_EVENT(percpu_alloc_percpu, |
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TP_PROTO(bool reserved, bool is_atomic, size_t size, |
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size_t align, void *base_addr, int off, void __percpu *ptr), |
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TP_ARGS(reserved, is_atomic, size, align, base_addr, off, ptr), |
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TP_STRUCT__entry( |
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__field( bool, reserved ) |
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__field( bool, is_atomic ) |
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__field( size_t, size ) |
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__field( size_t, align ) |
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__field( void *, base_addr ) |
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__field( int, off ) |
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__field( void __percpu *, ptr ) |
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), |
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TP_fast_assign( |
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__entry->reserved = reserved; |
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__entry->is_atomic = is_atomic; |
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__entry->size = size; |
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__entry->align = align; |
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__entry->base_addr = base_addr; |
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__entry->off = off; |
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__entry->ptr = ptr; |
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), |
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TP_printk("reserved=%d is_atomic=%d size=%zu align=%zu base_addr=%p off=%d ptr=%p", |
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__entry->reserved, __entry->is_atomic, |
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__entry->size, __entry->align, |
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__entry->base_addr, __entry->off, __entry->ptr) |
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); |
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TRACE_EVENT(percpu_free_percpu, |
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TP_PROTO(void *base_addr, int off, void __percpu *ptr), |
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TP_ARGS(base_addr, off, ptr), |
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TP_STRUCT__entry( |
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__field( void *, base_addr ) |
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__field( int, off ) |
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__field( void __percpu *, ptr ) |
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), |
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TP_fast_assign( |
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__entry->base_addr = base_addr; |
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__entry->off = off; |
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__entry->ptr = ptr; |
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), |
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TP_printk("base_addr=%p off=%d ptr=%p", |
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__entry->base_addr, __entry->off, __entry->ptr) |
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); |
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TRACE_EVENT(percpu_alloc_percpu_fail, |
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TP_PROTO(bool reserved, bool is_atomic, size_t size, size_t align), |
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TP_ARGS(reserved, is_atomic, size, align), |
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TP_STRUCT__entry( |
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__field( bool, reserved ) |
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__field( bool, is_atomic ) |
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__field( size_t, size ) |
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__field( size_t, align ) |
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), |
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TP_fast_assign( |
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__entry->reserved = reserved; |
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__entry->is_atomic = is_atomic; |
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__entry->size = size; |
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__entry->align = align; |
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), |
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TP_printk("reserved=%d is_atomic=%d size=%zu align=%zu", |
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__entry->reserved, __entry->is_atomic, |
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__entry->size, __entry->align) |
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); |
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TRACE_EVENT(percpu_create_chunk, |
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TP_PROTO(void *base_addr), |
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TP_ARGS(base_addr), |
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TP_STRUCT__entry( |
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__field( void *, base_addr ) |
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), |
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TP_fast_assign( |
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__entry->base_addr = base_addr; |
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), |
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TP_printk("base_addr=%p", __entry->base_addr) |
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); |
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TRACE_EVENT(percpu_destroy_chunk, |
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TP_PROTO(void *base_addr), |
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TP_ARGS(base_addr), |
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TP_STRUCT__entry( |
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__field( void *, base_addr ) |
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), |
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TP_fast_assign( |
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__entry->base_addr = base_addr; |
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), |
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TP_printk("base_addr=%p", __entry->base_addr) |
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); |
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#endif /* _TRACE_PERCPU_H */ |
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#include <trace/define_trace.h>
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