diff options
Diffstat (limited to 'include/trace/events/fsi.h')
| -rw-r--r-- | include/trace/events/fsi.h | 214 |
1 files changed, 214 insertions, 0 deletions
diff --git a/include/trace/events/fsi.h b/include/trace/events/fsi.h new file mode 100644 index 000000000..c9a72e843 --- /dev/null +++ b/include/trace/events/fsi.h @@ -0,0 +1,214 @@ +/* SPDX-License-Identifier: GPL-2.0 */ + +#undef TRACE_SYSTEM +#define TRACE_SYSTEM fsi + +#if !defined(_TRACE_FSI_H) || defined(TRACE_HEADER_MULTI_READ) +#define _TRACE_FSI_H + +#include <linux/tracepoint.h> + +TRACE_EVENT(fsi_master_read, + TP_PROTO(const struct fsi_master *master, int link, int id, + uint32_t addr, size_t size), + TP_ARGS(master, link, id, addr, size), + TP_STRUCT__entry( + __field(int, master_idx) + __field(int, link) + __field(int, id) + __field(__u32, addr) + __field(size_t, size) + ), + TP_fast_assign( + __entry->master_idx = master->idx; + __entry->link = link; + __entry->id = id; + __entry->addr = addr; + __entry->size = size; + ), + TP_printk("fsi%d:%02d:%02d %08x[%zu]", + __entry->master_idx, + __entry->link, + __entry->id, + __entry->addr, + __entry->size + ) +); + +TRACE_EVENT(fsi_master_write, + TP_PROTO(const struct fsi_master *master, int link, int id, + uint32_t addr, size_t size, const void *data), + TP_ARGS(master, link, id, addr, size, data), + TP_STRUCT__entry( + __field(int, master_idx) + __field(int, link) + __field(int, id) + __field(__u32, addr) + __field(size_t, size) + __field(__u32, data) + ), + TP_fast_assign( + __entry->master_idx = master->idx; + __entry->link = link; + __entry->id = id; + __entry->addr = addr; + __entry->size = size; + __entry->data = 0; + memcpy(&__entry->data, data, size); + ), + TP_printk("fsi%d:%02d:%02d %08x[%zu] <= {%*ph}", + __entry->master_idx, + __entry->link, + __entry->id, + __entry->addr, + __entry->size, + (int)__entry->size, &__entry->data + ) +); + +TRACE_EVENT(fsi_master_rw_result, + TP_PROTO(const struct fsi_master *master, int link, int id, + uint32_t addr, size_t size, + bool write, const void *data, int ret), + TP_ARGS(master, link, id, addr, size, write, data, ret), + TP_STRUCT__entry( + __field(int, master_idx) + __field(int, link) + __field(int, id) + __field(__u32, addr) + __field(size_t, size) + __field(bool, write) + __field(__u32, data) + __field(int, ret) + ), + TP_fast_assign( + __entry->master_idx = master->idx; + __entry->link = link; + __entry->id = id; + __entry->addr = addr; + __entry->size = size; + __entry->write = write; + __entry->data = 0; + __entry->ret = ret; + if (__entry->write || !__entry->ret) + memcpy(&__entry->data, data, size); + ), + TP_printk("fsi%d:%02d:%02d %08x[%zu] %s {%*ph} ret %d", + __entry->master_idx, + __entry->link, + __entry->id, + __entry->addr, + __entry->size, + __entry->write ? "<=" : "=>", + (int)__entry->size, &__entry->data, + __entry->ret + ) +); + +TRACE_EVENT(fsi_master_break, + TP_PROTO(const struct fsi_master *master, int link), + TP_ARGS(master, link), + TP_STRUCT__entry( + __field(int, master_idx) + __field(int, link) + ), + TP_fast_assign( + __entry->master_idx = master->idx; + __entry->link = link; + ), + TP_printk("fsi%d:%d", + __entry->master_idx, + __entry->link + ) +); + +TRACE_EVENT(fsi_slave_init, + TP_PROTO(const struct fsi_slave *slave), + TP_ARGS(slave), + TP_STRUCT__entry( + __field(int, master_idx) + __field(int, master_n_links) + __field(int, idx) + __field(int, link) + __field(int, chip_id) + __field(__u32, cfam_id) + __field(__u32, size) + ), + TP_fast_assign( + __entry->master_idx = slave->master->idx; + __entry->master_n_links = slave->master->n_links; + __entry->idx = slave->cdev_idx; + __entry->link = slave->link; + __entry->chip_id = slave->chip_id; + __entry->cfam_id = slave->cfam_id; + __entry->size = slave->size; + ), + TP_printk("fsi%d: idx:%d link:%d/%d cid:%d cfam:%08x %08x", + __entry->master_idx, + __entry->idx, + __entry->link, + __entry->master_n_links, + __entry->chip_id, + __entry->cfam_id, + __entry->size + ) +); + +TRACE_EVENT(fsi_slave_invalid_cfam, + TP_PROTO(const struct fsi_master *master, int link, uint32_t cfam_id), + TP_ARGS(master, link, cfam_id), + TP_STRUCT__entry( + __field(int, master_idx) + __field(int, master_n_links) + __field(int, link) + __field(__u32, cfam_id) + ), + TP_fast_assign( + __entry->master_idx = master->idx; + __entry->master_n_links = master->n_links; + __entry->link = link; + __entry->cfam_id = cfam_id; + ), + TP_printk("fsi%d: cfam:%08x link:%d/%d", + __entry->master_idx, + __entry->cfam_id, + __entry->link, + __entry->master_n_links + ) +); + +TRACE_EVENT(fsi_dev_init, + TP_PROTO(const struct fsi_device *dev), + TP_ARGS(dev), + TP_STRUCT__entry( + __field(int, master_idx) + __field(int, link) + __field(int, type) + __field(int, unit) + __field(int, version) + __field(__u32, addr) + __field(__u32, size) + ), + TP_fast_assign( + __entry->master_idx = dev->slave->master->idx; + __entry->link = dev->slave->link; + __entry->type = dev->engine_type; + __entry->unit = dev->unit; + __entry->version = dev->version; + __entry->addr = dev->addr; + __entry->size = dev->size; + ), + TP_printk("fsi%d: slv%d: t:%02x u:%02x v:%02x %08x@%08x", + __entry->master_idx, + __entry->link, + __entry->type, + __entry->unit, + __entry->version, + __entry->size, + __entry->addr + ) +); + +#endif /* _TRACE_FSI_H */ + +#include <trace/define_trace.h> |