Author | Tokens | Token Proportion | Commits | Commit Proportion |
---|---|---|---|---|
200 | 98.52% | 2 | 50.00% | |
2 | 0.99% | 1 | 25.00% | |
1 | 0.49% | 1 | 25.00% | |
Total | 203 | 4 |
Author | Tokens | Token Proportion | Commits | Commit Proportion |
---|---|---|---|---|
Madalin Bucur | 200 | 98.52% | 2 | 50.00% |
Sean Anderson | 2 | 0.99% | 1 | 25.00% |
Steven Rostedt | 1 | 0.49% | 1 | 25.00% |
Total | 203 | 4 |
/* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0-or-later */ /* * Copyright 2013-2015 Freescale Semiconductor Inc. */ #undef TRACE_SYSTEM #define TRACE_SYSTEM dpaa_eth #if !defined(_DPAA_ETH_TRACE_H) || defined(TRACE_HEADER_MULTI_READ) #define _DPAA_ETH_TRACE_H #include <linux/skbuff.h> #include <linux/netdevice.h> #include "dpaa_eth.h" #include <linux/tracepoint.h> #define fd_format_name(format) { qm_fd_##format, #format } #define fd_format_list \ fd_format_name(contig), \ fd_format_name(sg) /* This is used to declare a class of events. * individual events of this type will be defined below. */ /* Store details about a frame descriptor and the FQ on which it was * transmitted/received. */ DECLARE_EVENT_CLASS(dpaa_eth_fd, /* Trace function prototype */ TP_PROTO(struct net_device *netdev, struct qman_fq *fq, const struct qm_fd *fd), /* Repeat argument list here */ TP_ARGS(netdev, fq, fd), /* A structure containing the relevant information we want to record. * Declare name and type for each normal element, name, type and size * for arrays. Use __string for variable length strings. */ TP_STRUCT__entry( __field(u32, fqid) __field(u64, fd_addr) __field(u8, fd_format) __field(u16, fd_offset) __field(u32, fd_length) __field(u32, fd_status) __string(name, netdev->name) ), /* The function that assigns values to the above declared fields */ TP_fast_assign( __entry->fqid = fq->fqid; __entry->fd_addr = qm_fd_addr_get64(fd); __entry->fd_format = qm_fd_get_format(fd); __entry->fd_offset = qm_fd_get_offset(fd); __entry->fd_length = qm_fd_get_length(fd); __entry->fd_status = fd->status; __assign_str(name); ), /* This is what gets printed when the trace event is triggered */ TP_printk("[%s] fqid=%d, fd: addr=0x%llx, format=%s, off=%u, len=%u, status=0x%08x", __get_str(name), __entry->fqid, __entry->fd_addr, __print_symbolic(__entry->fd_format, fd_format_list), __entry->fd_offset, __entry->fd_length, __entry->fd_status) ); /* Now declare events of the above type. Format is: * DEFINE_EVENT(class, name, proto, args), with proto and args same as for class */ /* Tx (egress) fd */ DEFINE_EVENT(dpaa_eth_fd, dpaa_tx_fd, TP_PROTO(struct net_device *netdev, struct qman_fq *fq, const struct qm_fd *fd), TP_ARGS(netdev, fq, fd) ); /* Rx fd */ DEFINE_EVENT(dpaa_eth_fd, dpaa_rx_fd, TP_PROTO(struct net_device *netdev, struct qman_fq *fq, const struct qm_fd *fd), TP_ARGS(netdev, fq, fd) ); /* Tx confirmation fd */ DEFINE_EVENT(dpaa_eth_fd, dpaa_tx_conf_fd, TP_PROTO(struct net_device *netdev, struct qman_fq *fq, const struct qm_fd *fd), TP_ARGS(netdev, fq, fd) ); /* If only one event of a certain type needs to be declared, use TRACE_EVENT(). * The syntax is the same as for DECLARE_EVENT_CLASS(). */ #endif /* _DPAA_ETH_TRACE_H */ /* This must be outside ifdef _DPAA_ETH_TRACE_H */ #undef TRACE_INCLUDE_PATH #define TRACE_INCLUDE_PATH . #undef TRACE_INCLUDE_FILE #define TRACE_INCLUDE_FILE dpaa_eth_trace #include <trace/define_trace.h>