diff options
Diffstat (limited to 'include/trace')
| -rw-r--r-- | include/trace/events/firewire.h | 78 |
1 files changed, 78 insertions, 0 deletions
diff --git a/include/trace/events/firewire.h b/include/trace/events/firewire.h index 0381b3ca4d0e..d9158a134beb 100644 --- a/include/trace/events/firewire.h +++ b/include/trace/events/firewire.h @@ -821,6 +821,84 @@ TRACE_EVENT_CONDITION(isoc_inbound_multiple_queue, #undef TP_STRUCT__entry_iso_packet #undef TP_fast_assign_iso_packet +#ifndef show_cause +enum fw_iso_context_completions_cause { + FW_ISO_CONTEXT_COMPLETIONS_CAUSE_FLUSH = 0, + FW_ISO_CONTEXT_COMPLETIONS_CAUSE_IRQ, + FW_ISO_CONTEXT_COMPLETIONS_CAUSE_HEADER_OVERFLOW, +}; +#define show_cause(cause) \ + __print_symbolic(cause, \ + { FW_ISO_CONTEXT_COMPLETIONS_CAUSE_FLUSH, "FLUSH" }, \ + { FW_ISO_CONTEXT_COMPLETIONS_CAUSE_IRQ, "IRQ" }, \ + { FW_ISO_CONTEXT_COMPLETIONS_CAUSE_HEADER_OVERFLOW, "HEADER_OVERFLOW" } \ + ) +#endif + +DECLARE_EVENT_CLASS(isoc_single_completions_template, + TP_PROTO(const struct fw_iso_context *ctx, u16 timestamp, enum fw_iso_context_completions_cause cause, const u32 *header, unsigned int header_length), + TP_ARGS(ctx, timestamp, cause, header, header_length), + TP_STRUCT__entry( + __field(u64, context) + __field(u8, card_index) + __field(u16, timestamp) + __field(u8, cause) + __dynamic_array(u32, header, header_length / QUADLET_SIZE) + ), + TP_fast_assign( + __entry->context = (uintptr_t)ctx; + __entry->card_index = ctx->card->index; + __entry->timestamp = timestamp; + __entry->cause = cause; + memcpy(__get_dynamic_array(header), header, __get_dynamic_array_len(header)); + ), + TP_printk( + "context=0x%llx card_index=%u timestap=0x%04x cause=%s header=%s", + __entry->context, + __entry->card_index, + __entry->timestamp, + show_cause(__entry->cause), + __print_array(__get_dynamic_array(header), + __get_dynamic_array_len(header) / QUADLET_SIZE, QUADLET_SIZE) + ) +) + +DEFINE_EVENT_CONDITION(isoc_single_completions_template, isoc_outbound_completions, + TP_PROTO(const struct fw_iso_context *ctx, u16 timestamp, enum fw_iso_context_completions_cause cause, const u32 *header, unsigned int header_length), + TP_ARGS(ctx, timestamp, cause, header, header_length), + TP_CONDITION(ctx->type == FW_ISO_CONTEXT_TRANSMIT) +); + +DEFINE_EVENT_CONDITION(isoc_single_completions_template, isoc_inbound_single_completions, + TP_PROTO(const struct fw_iso_context *ctx, u16 timestamp, enum fw_iso_context_completions_cause cause, const u32 *header, unsigned int header_length), + TP_ARGS(ctx, timestamp, cause, header, header_length), + TP_CONDITION(ctx->type == FW_ISO_CONTEXT_RECEIVE) +); + +TRACE_EVENT(isoc_inbound_multiple_completions, + TP_PROTO(const struct fw_iso_context *ctx, unsigned int completed, enum fw_iso_context_completions_cause cause), + TP_ARGS(ctx, completed, cause), + TP_STRUCT__entry( + __field(u64, context) + __field(u8, card_index) + __field(u16, completed) + __field(u8, cause) + ), + TP_fast_assign( + __entry->context = (uintptr_t)ctx; + __entry->card_index = ctx->card->index; + __entry->completed = completed; + __entry->cause = cause; + ), + TP_printk( + "context=0x%llx card_index=%u comleted=%u cause=%s", + __entry->context, + __entry->card_index, + __entry->completed, + show_cause(__entry->cause) + ) +); + #undef QUADLET_SIZE #endif // _FIREWIRE_TRACE_EVENT_H |