diff options
| -rw-r--r-- | drivers/firewire/core-iso.c | 4 | ||||
| -rw-r--r-- | drivers/firewire/ohci.c | 2 | ||||
| -rw-r--r-- | include/trace/events/firewire.h | 36 |
3 files changed, 42 insertions, 0 deletions
diff --git a/drivers/firewire/core-iso.c b/drivers/firewire/core-iso.c index 5bad23fcce0c..93ca0dec1805 100644 --- a/drivers/firewire/core-iso.c +++ b/drivers/firewire/core-iso.c @@ -207,6 +207,10 @@ EXPORT_SYMBOL(fw_iso_context_queue_flush); int fw_iso_context_flush_completions(struct fw_iso_context *ctx) { + trace_isoc_outbound_flush_completions(ctx); + trace_isoc_inbound_single_flush_completions(ctx); + trace_isoc_inbound_multiple_flush_completions(ctx); + return ctx->card->driver->flush_iso_completions(ctx); } EXPORT_SYMBOL(fw_iso_context_flush_completions); diff --git a/drivers/firewire/ohci.c b/drivers/firewire/ohci.c index 1f6097a6366c..f35d6e193bcb 100644 --- a/drivers/firewire/ohci.c +++ b/drivers/firewire/ohci.c @@ -43,6 +43,8 @@ #include "packet-header-definitions.h" #include "phy-packet-definitions.h" +#include <trace/events/firewire.h> + #define ohci_info(ohci, f, args...) dev_info(ohci->card.device, f, ##args) #define ohci_notice(ohci, f, args...) dev_notice(ohci->card.device, f, ##args) #define ohci_err(ohci, f, args...) dev_err(ohci->card.device, f, ##args) diff --git a/include/trace/events/firewire.h b/include/trace/events/firewire.h index b404e6324671..ad1546120aa3 100644 --- a/include/trace/events/firewire.h +++ b/include/trace/events/firewire.h @@ -706,6 +706,42 @@ DEFINE_EVENT_CONDITION(isoc_flush_template, isoc_inbound_multiple_flush, TP_CONDITION(ctx->type == FW_ISO_CONTEXT_RECEIVE_MULTICHANNEL) ); +DECLARE_EVENT_CLASS(isoc_flush_completions_template, + TP_PROTO(const struct fw_iso_context *ctx), + TP_ARGS(ctx), + TP_STRUCT__entry( + __field(u64, context) + __field(u8, card_index) + ), + TP_fast_assign( + __entry->context = (uintptr_t)ctx; + __entry->card_index = ctx->card->index; + ), + TP_printk( + "context=0x%llx card_index=%u", + __entry->context, + __entry->card_index + ) +); + +DEFINE_EVENT_CONDITION(isoc_flush_completions_template, isoc_outbound_flush_completions, + TP_PROTO(const struct fw_iso_context *ctx), + TP_ARGS(ctx), + TP_CONDITION(ctx->type == FW_ISO_CONTEXT_TRANSMIT) +); + +DEFINE_EVENT_CONDITION(isoc_flush_completions_template, isoc_inbound_single_flush_completions, + TP_PROTO(const struct fw_iso_context *ctx), + TP_ARGS(ctx), + TP_CONDITION(ctx->type == FW_ISO_CONTEXT_RECEIVE) +); + +DEFINE_EVENT_CONDITION(isoc_flush_completions_template, isoc_inbound_multiple_flush_completions, + TP_PROTO(const struct fw_iso_context *ctx), + TP_ARGS(ctx), + TP_CONDITION(ctx->type == FW_ISO_CONTEXT_RECEIVE_MULTICHANNEL) +); + #undef QUADLET_SIZE #endif // _FIREWIRE_TRACE_EVENT_H |