99a2dd955f
There is no reason for the DPDK libraries to all have 'librte_' prefix on the directory names. This prefix makes the directory names longer and also makes it awkward to add features referring to individual libraries in the build - should the lib names be specified with or without the prefix. Therefore, we can just remove the library prefix and use the library's unique name as the directory name, i.e. 'eal' rather than 'librte_eal' Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
285 lines
6.8 KiB
C
285 lines
6.8 KiB
C
/* SPDX-License-Identifier: BSD-3-Clause
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* Copyright(C) 2020 Marvell International Ltd.
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*/
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#ifndef _RTE_EAL_TRACE_H_
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#define _RTE_EAL_TRACE_H_
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/**
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* @file
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*
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* API for EAL trace support
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*/
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include <rte_alarm.h>
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#include <rte_interrupts.h>
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#include <rte_trace_point.h>
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/* Alarm */
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RTE_TRACE_POINT(
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rte_eal_trace_alarm_set,
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RTE_TRACE_POINT_ARGS(uint64_t us, rte_eal_alarm_callback cb_fn,
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void *cb_arg, int rc),
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rte_trace_point_emit_u64(us);
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rte_trace_point_emit_ptr(cb_fn);
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rte_trace_point_emit_ptr(cb_arg);
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rte_trace_point_emit_int(rc);
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)
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RTE_TRACE_POINT(
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rte_eal_trace_alarm_cancel,
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RTE_TRACE_POINT_ARGS(rte_eal_alarm_callback cb_fn, void *cb_arg,
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int count),
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rte_trace_point_emit_ptr(cb_fn);
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rte_trace_point_emit_ptr(cb_arg);
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rte_trace_point_emit_int(count);
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)
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/* Generic */
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RTE_TRACE_POINT(
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rte_eal_trace_generic_void,
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RTE_TRACE_POINT_ARGS(void),
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)
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RTE_TRACE_POINT(
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rte_eal_trace_generic_u64,
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RTE_TRACE_POINT_ARGS(uint64_t in),
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rte_trace_point_emit_u64(in);
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)
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RTE_TRACE_POINT(
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rte_eal_trace_generic_u32,
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RTE_TRACE_POINT_ARGS(uint32_t in),
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rte_trace_point_emit_u32(in);
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)
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RTE_TRACE_POINT(
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rte_eal_trace_generic_u16,
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RTE_TRACE_POINT_ARGS(uint16_t in),
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rte_trace_point_emit_u16(in);
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)
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RTE_TRACE_POINT(
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rte_eal_trace_generic_u8,
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RTE_TRACE_POINT_ARGS(uint8_t in),
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rte_trace_point_emit_u8(in);
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)
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RTE_TRACE_POINT(
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rte_eal_trace_generic_i64,
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RTE_TRACE_POINT_ARGS(int64_t in),
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rte_trace_point_emit_i64(in);
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)
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RTE_TRACE_POINT(
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rte_eal_trace_generic_i32,
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RTE_TRACE_POINT_ARGS(int32_t in),
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rte_trace_point_emit_i32(in);
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)
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RTE_TRACE_POINT(
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rte_eal_trace_generic_i16,
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RTE_TRACE_POINT_ARGS(int16_t in),
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rte_trace_point_emit_i16(in);
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)
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RTE_TRACE_POINT(
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rte_eal_trace_generic_i8,
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RTE_TRACE_POINT_ARGS(int8_t in),
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rte_trace_point_emit_i8(in);
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)
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RTE_TRACE_POINT(
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rte_eal_trace_generic_int,
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RTE_TRACE_POINT_ARGS(int in),
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rte_trace_point_emit_int(in);
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)
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RTE_TRACE_POINT(
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rte_eal_trace_generic_long,
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RTE_TRACE_POINT_ARGS(long in),
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rte_trace_point_emit_long(in);
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)
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RTE_TRACE_POINT(
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rte_eal_trace_generic_float,
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RTE_TRACE_POINT_ARGS(float in),
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rte_trace_point_emit_float(in);
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)
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RTE_TRACE_POINT(
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rte_eal_trace_generic_double,
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RTE_TRACE_POINT_ARGS(double in),
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rte_trace_point_emit_double(in);
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)
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RTE_TRACE_POINT(
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rte_eal_trace_generic_ptr,
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RTE_TRACE_POINT_ARGS(const void *ptr),
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rte_trace_point_emit_ptr(ptr);
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)
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RTE_TRACE_POINT(
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rte_eal_trace_generic_str,
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RTE_TRACE_POINT_ARGS(const char *str),
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rte_trace_point_emit_string(str);
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)
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RTE_TRACE_POINT(
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rte_eal_trace_generic_size_t,
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RTE_TRACE_POINT_ARGS(size_t sz),
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rte_trace_point_emit_size_t(sz);
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)
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RTE_TRACE_POINT(
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rte_eal_trace_generic_func,
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RTE_TRACE_POINT_ARGS(const char *func),
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rte_trace_point_emit_string(func);
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)
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#define RTE_EAL_TRACE_GENERIC_FUNC rte_eal_trace_generic_func(__func__)
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/* Interrupt */
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RTE_TRACE_POINT(
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rte_eal_trace_intr_callback_register,
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RTE_TRACE_POINT_ARGS(const struct rte_intr_handle *handle,
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rte_intr_callback_fn cb, void *cb_arg, int rc),
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rte_trace_point_emit_int(rc);
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rte_trace_point_emit_int(handle->vfio_dev_fd);
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rte_trace_point_emit_int(handle->fd);
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rte_trace_point_emit_int(handle->type);
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rte_trace_point_emit_u32(handle->max_intr);
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rte_trace_point_emit_u32(handle->nb_efd);
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rte_trace_point_emit_ptr(cb);
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rte_trace_point_emit_ptr(cb_arg);
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)
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RTE_TRACE_POINT(
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rte_eal_trace_intr_callback_unregister,
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RTE_TRACE_POINT_ARGS(const struct rte_intr_handle *handle,
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rte_intr_callback_fn cb, void *cb_arg, int rc),
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rte_trace_point_emit_int(rc);
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rte_trace_point_emit_int(handle->vfio_dev_fd);
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rte_trace_point_emit_int(handle->fd);
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rte_trace_point_emit_int(handle->type);
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rte_trace_point_emit_u32(handle->max_intr);
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rte_trace_point_emit_u32(handle->nb_efd);
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rte_trace_point_emit_ptr(cb);
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rte_trace_point_emit_ptr(cb_arg);
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)
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RTE_TRACE_POINT(
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rte_eal_trace_intr_enable,
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RTE_TRACE_POINT_ARGS(const struct rte_intr_handle *handle, int rc),
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rte_trace_point_emit_int(rc);
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rte_trace_point_emit_int(handle->vfio_dev_fd);
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rte_trace_point_emit_int(handle->fd);
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rte_trace_point_emit_int(handle->type);
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rte_trace_point_emit_u32(handle->max_intr);
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rte_trace_point_emit_u32(handle->nb_efd);
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)
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RTE_TRACE_POINT(
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rte_eal_trace_intr_disable,
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RTE_TRACE_POINT_ARGS(const struct rte_intr_handle *handle, int rc),
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rte_trace_point_emit_int(rc);
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rte_trace_point_emit_int(handle->vfio_dev_fd);
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rte_trace_point_emit_int(handle->fd);
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rte_trace_point_emit_int(handle->type);
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rte_trace_point_emit_u32(handle->max_intr);
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rte_trace_point_emit_u32(handle->nb_efd);
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)
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/* Memory */
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RTE_TRACE_POINT(
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rte_eal_trace_mem_zmalloc,
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RTE_TRACE_POINT_ARGS(const char *type, size_t size, unsigned int align,
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int socket, void *ptr),
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rte_trace_point_emit_string(type);
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rte_trace_point_emit_size_t(size);
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rte_trace_point_emit_u32(align);
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rte_trace_point_emit_int(socket);
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rte_trace_point_emit_ptr(ptr);
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)
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RTE_TRACE_POINT(
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rte_eal_trace_mem_malloc,
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RTE_TRACE_POINT_ARGS(const char *type, size_t size, unsigned int align,
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int socket, void *ptr),
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rte_trace_point_emit_string(type);
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rte_trace_point_emit_size_t(size);
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rte_trace_point_emit_u32(align);
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rte_trace_point_emit_int(socket);
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rte_trace_point_emit_ptr(ptr);
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)
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RTE_TRACE_POINT(
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rte_eal_trace_mem_realloc,
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RTE_TRACE_POINT_ARGS(size_t size, unsigned int align, int socket,
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void *ptr),
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rte_trace_point_emit_size_t(size);
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rte_trace_point_emit_u32(align);
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rte_trace_point_emit_int(socket);
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rte_trace_point_emit_ptr(ptr);
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)
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RTE_TRACE_POINT(
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rte_eal_trace_mem_free,
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RTE_TRACE_POINT_ARGS(void *ptr),
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rte_trace_point_emit_ptr(ptr);
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)
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/* Memzone */
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RTE_TRACE_POINT(
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rte_eal_trace_memzone_reserve,
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RTE_TRACE_POINT_ARGS(const char *name, size_t len, int socket_id,
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unsigned int flags, unsigned int align, unsigned int bound,
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const void *mz),
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rte_trace_point_emit_string(name);
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rte_trace_point_emit_size_t(len);
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rte_trace_point_emit_int(socket_id);
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rte_trace_point_emit_u32(flags);
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rte_trace_point_emit_u32(align);
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rte_trace_point_emit_u32(bound);
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rte_trace_point_emit_ptr(mz);
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)
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RTE_TRACE_POINT(
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rte_eal_trace_memzone_lookup,
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RTE_TRACE_POINT_ARGS(const char *name, const void *memzone),
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rte_trace_point_emit_string(name);
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rte_trace_point_emit_ptr(memzone);
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)
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RTE_TRACE_POINT(
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rte_eal_trace_memzone_free,
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RTE_TRACE_POINT_ARGS(const char *name, void *addr, int rc),
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rte_trace_point_emit_string(name);
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rte_trace_point_emit_ptr(addr);
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rte_trace_point_emit_int(rc);
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)
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/* Thread */
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RTE_TRACE_POINT(
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rte_eal_trace_thread_remote_launch,
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RTE_TRACE_POINT_ARGS(int (*f)(void *), void *arg,
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unsigned int worker_id, int rc),
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rte_trace_point_emit_ptr(f);
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rte_trace_point_emit_ptr(arg);
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rte_trace_point_emit_u32(worker_id);
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rte_trace_point_emit_int(rc);
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)
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RTE_TRACE_POINT(
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rte_eal_trace_thread_lcore_ready,
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RTE_TRACE_POINT_ARGS(unsigned int lcore_id, const char *cpuset),
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rte_trace_point_emit_u32(lcore_id);
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rte_trace_point_emit_string(cpuset);
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)
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#ifdef __cplusplus
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}
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#endif
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#endif /* _RTE_EAL_TRACE_H_ */
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