diff options
Diffstat (limited to 'include/trace/events/firewire.h')
| -rw-r--r-- | include/trace/events/firewire.h | 912 |
1 files changed, 912 insertions, 0 deletions
diff --git a/include/trace/events/firewire.h b/include/trace/events/firewire.h new file mode 100644 index 000000000000..ad0e0cf82b9c --- /dev/null +++ b/include/trace/events/firewire.h @@ -0,0 +1,912 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +// Copyright (c) 2024 Takashi Sakamoto + +#undef TRACE_SYSTEM +#define TRACE_SYSTEM firewire + +#if !defined(_FIREWIRE_TRACE_EVENT_H) || defined(TRACE_HEADER_MULTI_READ) +#define _FIREWIRE_TRACE_EVENT_H + +#include <linux/tracepoint.h> +#include <linux/firewire.h> + +#include <linux/firewire-constants.h> + +// Some macros are defined in 'drivers/firewire/packet-header-definitions.h'. + +// The content of TP_printk field is preprocessed, then put to the module binary. +#define ASYNC_HEADER_GET_DESTINATION(header) \ + (((header)[0] & ASYNC_HEADER_Q0_DESTINATION_MASK) >> ASYNC_HEADER_Q0_DESTINATION_SHIFT) + +#define ASYNC_HEADER_GET_TLABEL(header) \ + (((header)[0] & ASYNC_HEADER_Q0_TLABEL_MASK) >> ASYNC_HEADER_Q0_TLABEL_SHIFT) + +#define ASYNC_HEADER_GET_TCODE(header) \ + (((header)[0] & ASYNC_HEADER_Q0_TCODE_MASK) >> ASYNC_HEADER_Q0_TCODE_SHIFT) + +#define ASYNC_HEADER_GET_SOURCE(header) \ + (((header)[1] & ASYNC_HEADER_Q1_SOURCE_MASK) >> ASYNC_HEADER_Q1_SOURCE_SHIFT) + +#define ASYNC_HEADER_GET_OFFSET(header) \ + ((((unsigned long long)((header)[1] & ASYNC_HEADER_Q1_OFFSET_HIGH_MASK)) >> ASYNC_HEADER_Q1_OFFSET_HIGH_SHIFT) << 32)| \ + (header)[2] + +#define ASYNC_HEADER_GET_RCODE(header) \ + (((header)[1] & ASYNC_HEADER_Q1_RCODE_MASK) >> ASYNC_HEADER_Q1_RCODE_SHIFT) + +#define QUADLET_SIZE 4 + +DECLARE_EVENT_CLASS(async_outbound_initiate_template, + TP_PROTO(u64 transaction, unsigned int card_index, unsigned int generation, unsigned int scode, const u32 *header, const u32 *data, unsigned int data_count), + TP_ARGS(transaction, card_index, generation, scode, header, data, data_count), + TP_STRUCT__entry( + __field(u64, transaction) + __field(u8, card_index) + __field(u8, generation) + __field(u8, scode) + __array(u32, header, ASYNC_HEADER_QUADLET_COUNT) + __dynamic_array(u32, data, data_count) + ), + TP_fast_assign( + __entry->transaction = transaction; + __entry->card_index = card_index; + __entry->generation = generation; + __entry->scode = scode; + memcpy(__entry->header, header, QUADLET_SIZE * ASYNC_HEADER_QUADLET_COUNT); + memcpy(__get_dynamic_array(data), data, __get_dynamic_array_len(data)); + ), + // This format is for the request subaction. + TP_printk( + "transaction=0x%llx card_index=%u generation=%u scode=%u dst_id=0x%04x tlabel=%u tcode=%u src_id=0x%04x offset=0x%012llx header=%s data=%s", + __entry->transaction, + __entry->card_index, + __entry->generation, + __entry->scode, + ASYNC_HEADER_GET_DESTINATION(__entry->header), + ASYNC_HEADER_GET_TLABEL(__entry->header), + ASYNC_HEADER_GET_TCODE(__entry->header), + ASYNC_HEADER_GET_SOURCE(__entry->header), + ASYNC_HEADER_GET_OFFSET(__entry->header), + __print_array(__entry->header, ASYNC_HEADER_QUADLET_COUNT, QUADLET_SIZE), + __print_array(__get_dynamic_array(data), + __get_dynamic_array_len(data) / QUADLET_SIZE, QUADLET_SIZE) + ) +); + +// The value of status is one of ack codes and rcodes specific to Linux FireWire subsystem. +DECLARE_EVENT_CLASS(async_outbound_complete_template, + TP_PROTO(u64 transaction, unsigned int card_index, unsigned int generation, unsigned int scode, unsigned int status, unsigned int timestamp), + TP_ARGS(transaction, card_index, generation, scode, status, timestamp), + TP_STRUCT__entry( + __field(u64, transaction) + __field(u8, card_index) + __field(u8, generation) + __field(u8, scode) + __field(u8, status) + __field(u16, timestamp) + ), + TP_fast_assign( + __entry->transaction = transaction; + __entry->card_index = card_index; + __entry->generation = generation; + __entry->scode = scode; + __entry->status = status; + __entry->timestamp = timestamp; + ), + TP_printk( + "transaction=0x%llx card_index=%u generation=%u scode=%u status=%u timestamp=0x%04x", + __entry->transaction, + __entry->card_index, + __entry->generation, + __entry->scode, + __entry->status, + __entry->timestamp + ) +); + +// The value of status is one of ack codes and rcodes specific to Linux FireWire subsystem. +DECLARE_EVENT_CLASS(async_inbound_template, + TP_PROTO(u64 transaction, unsigned int card_index, unsigned int generation, unsigned int scode, unsigned int status, unsigned int timestamp, const u32 *header, const u32 *data, unsigned int data_count), + TP_ARGS(transaction, card_index, generation, scode, status, timestamp, header, data, data_count), + TP_STRUCT__entry( + __field(u64, transaction) + __field(u8, card_index) + __field(u8, generation) + __field(u8, scode) + __field(u8, status) + __field(u16, timestamp) + __array(u32, header, ASYNC_HEADER_QUADLET_COUNT) + __dynamic_array(u32, data, data_count) + ), + TP_fast_assign( + __entry->transaction = transaction; + __entry->card_index = card_index; + __entry->generation = generation; + __entry->scode = scode; + __entry->status = status; + __entry->timestamp = timestamp; + memcpy(__entry->header, header, QUADLET_SIZE * ASYNC_HEADER_QUADLET_COUNT); + memcpy(__get_dynamic_array(data), data, __get_dynamic_array_len(data)); + ), + // This format is for the response subaction. + TP_printk( + "transaction=0x%llx card_index=%u generation=%u scode=%u status=%u timestamp=0x%04x dst_id=0x%04x tlabel=%u tcode=%u src_id=0x%04x rcode=%u header=%s data=%s", + __entry->transaction, + __entry->card_index, + __entry->generation, + __entry->scode, + __entry->status, + __entry->timestamp, + ASYNC_HEADER_GET_DESTINATION(__entry->header), + ASYNC_HEADER_GET_TLABEL(__entry->header), + ASYNC_HEADER_GET_TCODE(__entry->header), + ASYNC_HEADER_GET_SOURCE(__entry->header), + ASYNC_HEADER_GET_RCODE(__entry->header), + __print_array(__entry->header, ASYNC_HEADER_QUADLET_COUNT, QUADLET_SIZE), + __print_array(__get_dynamic_array(data), + __get_dynamic_array_len(data) / QUADLET_SIZE, QUADLET_SIZE) + ) +); + +DEFINE_EVENT(async_outbound_initiate_template, async_request_outbound_initiate, + TP_PROTO(u64 transaction, unsigned int card_index, unsigned int generation, unsigned int scode, const u32 *header, const u32 *data, unsigned int data_count), + TP_ARGS(transaction, card_index, generation, scode, header, data, data_count) +); + +DEFINE_EVENT(async_outbound_complete_template, async_request_outbound_complete, + TP_PROTO(u64 transaction, unsigned int card_index, unsigned int generation, unsigned int scode, unsigned int status, unsigned int timestamp), + TP_ARGS(transaction, card_index, generation, scode, status, timestamp) +); + +DEFINE_EVENT(async_inbound_template, async_response_inbound, + TP_PROTO(u64 transaction, unsigned int card_index, unsigned int generation, unsigned int scode, unsigned int status, unsigned int timestamp, const u32 *header, const u32 *data, unsigned int data_count), + TP_ARGS(transaction, card_index, generation, scode, status, timestamp, header, data, data_count) +); + +DEFINE_EVENT_PRINT(async_inbound_template, async_request_inbound, + TP_PROTO(u64 transaction, unsigned int card_index, unsigned int generation, unsigned int scode, unsigned int status, unsigned int timestamp, const u32 *header, const u32 *data, unsigned int data_count), + TP_ARGS(transaction, card_index, generation, scode, status, timestamp, header, data, data_count), + TP_printk( + "transaction=0x%llx card_index=%u generation=%u scode=%u status=%u timestamp=0x%04x dst_id=0x%04x tlabel=%u tcode=%u src_id=0x%04x offset=0x%012llx header=%s data=%s", + __entry->transaction, + __entry->card_index, + __entry->generation, + __entry->scode, + __entry->status, + __entry->timestamp, + ASYNC_HEADER_GET_DESTINATION(__entry->header), + ASYNC_HEADER_GET_TLABEL(__entry->header), + ASYNC_HEADER_GET_TCODE(__entry->header), + ASYNC_HEADER_GET_SOURCE(__entry->header), + ASYNC_HEADER_GET_OFFSET(__entry->header), + __print_array(__entry->header, ASYNC_HEADER_QUADLET_COUNT, QUADLET_SIZE), + __print_array(__get_dynamic_array(data), + __get_dynamic_array_len(data) / QUADLET_SIZE, QUADLET_SIZE) + ) +); + +DEFINE_EVENT_PRINT(async_outbound_initiate_template, async_response_outbound_initiate, + TP_PROTO(u64 transaction, unsigned int card_index, unsigned int generation, unsigned int scode, const u32 *header, const u32 *data, unsigned int data_count), + TP_ARGS(transaction, card_index, generation, scode, header, data, data_count), + TP_printk( + "transaction=0x%llx card_index=%u generation=%u scode=%u dst_id=0x%04x tlabel=%u tcode=%u src_id=0x%04x rcode=%u header=%s data=%s", + __entry->transaction, + __entry->card_index, + __entry->generation, + __entry->scode, + ASYNC_HEADER_GET_DESTINATION(__entry->header), + ASYNC_HEADER_GET_TLABEL(__entry->header), + ASYNC_HEADER_GET_TCODE(__entry->header), + ASYNC_HEADER_GET_SOURCE(__entry->header), + ASYNC_HEADER_GET_RCODE(__entry->header), + __print_array(__entry->header, ASYNC_HEADER_QUADLET_COUNT, QUADLET_SIZE), + __print_array(__get_dynamic_array(data), + __get_dynamic_array_len(data) / QUADLET_SIZE, QUADLET_SIZE) + ) +); + +DEFINE_EVENT(async_outbound_complete_template, async_response_outbound_complete, + TP_PROTO(u64 transaction, unsigned int card_index, unsigned int generation, unsigned int scode, unsigned int status, unsigned int timestamp), + TP_ARGS(transaction, card_index, generation, scode, status, timestamp) +); + +#undef ASYNC_HEADER_GET_DESTINATION +#undef ASYNC_HEADER_GET_TLABEL +#undef ASYNC_HEADER_GET_TCODE +#undef ASYNC_HEADER_GET_SOURCE +#undef ASYNC_HEADER_GET_OFFSET +#undef ASYNC_HEADER_GET_RCODE + +TRACE_EVENT(async_phy_outbound_initiate, + TP_PROTO(u64 packet, unsigned int card_index, unsigned int generation, u32 first_quadlet, u32 second_quadlet), + TP_ARGS(packet, card_index, generation, first_quadlet, second_quadlet), + TP_STRUCT__entry( + __field(u64, packet) + __field(u8, card_index) + __field(u8, generation) + __field(u32, first_quadlet) + __field(u32, second_quadlet) + ), + TP_fast_assign( + __entry->packet = packet; + __entry->card_index = card_index; + __entry->generation = generation; + __entry->first_quadlet = first_quadlet; + __entry->second_quadlet = second_quadlet + ), + TP_printk( + "packet=0x%llx card_index=%u generation=%u first_quadlet=0x%08x second_quadlet=0x%08x", + __entry->packet, + __entry->card_index, + __entry->generation, + __entry->first_quadlet, + __entry->second_quadlet + ) +); + +TRACE_EVENT(async_phy_outbound_complete, + TP_PROTO(u64 packet, unsigned int card_index, unsigned int generation, unsigned int status, unsigned int timestamp), + TP_ARGS(packet, card_index, generation, status, timestamp), + TP_STRUCT__entry( + __field(u64, packet) + __field(u8, card_index) + __field(u8, generation) + __field(u8, status) + __field(u16, timestamp) + ), + TP_fast_assign( + __entry->packet = packet; + __entry->card_index = card_index; + __entry->generation = generation; + __entry->status = status; + __entry->timestamp = timestamp; + ), + TP_printk( + "packet=0x%llx card_index=%u generation=%u status=%u timestamp=0x%04x", + __entry->packet, + __entry->card_index, + __entry->generation, + __entry->status, + __entry->timestamp + ) +); + +TRACE_EVENT(async_phy_inbound, + TP_PROTO(u64 packet, unsigned int card_index, unsigned int generation, unsigned int status, unsigned int timestamp, u32 first_quadlet, u32 second_quadlet), + TP_ARGS(packet, card_index, generation, status, timestamp, first_quadlet, second_quadlet), + TP_STRUCT__entry( + __field(u64, packet) + __field(u8, card_index) + __field(u8, generation) + __field(u8, status) + __field(u16, timestamp) + __field(u32, first_quadlet) + __field(u32, second_quadlet) + ), + TP_fast_assign( + __entry->packet = packet; + __entry->generation = generation; + __entry->status = status; + __entry->timestamp = timestamp; + __entry->first_quadlet = first_quadlet; + __entry->second_quadlet = second_quadlet + ), + TP_printk( + "packet=0x%llx card_index=%u generation=%u status=%u timestamp=0x%04x first_quadlet=0x%08x second_quadlet=0x%08x", + __entry->packet, + __entry->card_index, + __entry->generation, + __entry->status, + __entry->timestamp, + __entry->first_quadlet, + __entry->second_quadlet + ) +); + +DECLARE_EVENT_CLASS(bus_reset_arrange_template, + TP_PROTO(unsigned int card_index, unsigned int generation, bool short_reset), + TP_ARGS(card_index, generation, short_reset), + TP_STRUCT__entry( + __field(u8, card_index) + __field(u8, generation) + __field(bool, short_reset) + ), + TP_fast_assign( + __entry->card_index = card_index; + __entry->generation = generation; + __entry->short_reset = short_reset; + ), + TP_printk( + "card_index=%u generation=%u short_reset=%s", + __entry->card_index, + __entry->generation, + __entry->short_reset ? "true" : "false" + ) +); + +DEFINE_EVENT(bus_reset_arrange_template, bus_reset_initiate, + TP_PROTO(unsigned int card_index, unsigned int generation, bool short_reset), + TP_ARGS(card_index, generation, short_reset) +); + +DEFINE_EVENT(bus_reset_arrange_template, bus_reset_schedule, + TP_PROTO(unsigned int card_index, unsigned int generation, bool short_reset), + TP_ARGS(card_index, generation, short_reset) +); + +DEFINE_EVENT(bus_reset_arrange_template, bus_reset_postpone, + TP_PROTO(unsigned int card_index, unsigned int generation, bool short_reset), + TP_ARGS(card_index, generation, short_reset) +); + +TRACE_EVENT(bus_reset_handle, + TP_PROTO(unsigned int card_index, unsigned int generation, unsigned int node_id, bool bm_abdicate, u32 *self_ids, unsigned int self_id_count), + TP_ARGS(card_index, generation, node_id, bm_abdicate, self_ids, self_id_count), + TP_STRUCT__entry( + __field(u8, card_index) + __field(u8, generation) + __field(u8, node_id) + __field(bool, bm_abdicate) + __dynamic_array(u32, self_ids, self_id_count) + ), + TP_fast_assign( + __entry->card_index = card_index; + __entry->generation = generation; + __entry->node_id = node_id; + __entry->bm_abdicate = bm_abdicate; + memcpy(__get_dynamic_array(self_ids), self_ids, __get_dynamic_array_len(self_ids)); + ), + TP_printk( + "card_index=%u generation=%u node_id=0x%04x bm_abdicate=%s self_ids=%s", + __entry->card_index, + __entry->generation, + __entry->node_id, + __entry->bm_abdicate ? "true" : "false", + __print_array(__get_dynamic_array(self_ids), + __get_dynamic_array_len(self_ids) / QUADLET_SIZE, QUADLET_SIZE) + ) +); + +// Some macros are defined in 'drivers/firewire/phy-packet-definitions.h'. + +// The content of TP_printk field is preprocessed, then put to the module binary. + +#define PHY_PACKET_SELF_ID_GET_PHY_ID(quads) \ + ((((const u32 *)quads)[0] & SELF_ID_PHY_ID_MASK) >> SELF_ID_PHY_ID_SHIFT) + +#define PHY_PACKET_SELF_ID_GET_LINK_ACTIVE(quads) \ + ((((const u32 *)quads)[0] & SELF_ID_ZERO_LINK_ACTIVE_MASK) >> SELF_ID_ZERO_LINK_ACTIVE_SHIFT) + +#define PHY_PACKET_SELF_ID_GET_GAP_COUNT(quads) \ + ((((const u32 *)quads)[0] & SELF_ID_ZERO_GAP_COUNT_MASK) >> SELF_ID_ZERO_GAP_COUNT_SHIFT) + +#define PHY_PACKET_SELF_ID_GET_SCODE(quads) \ + ((((const u32 *)quads)[0] & SELF_ID_ZERO_SCODE_MASK) >> SELF_ID_ZERO_SCODE_SHIFT) + +#define PHY_PACKET_SELF_ID_GET_CONTENDER(quads) \ + ((((const u32 *)quads)[0] & SELF_ID_ZERO_CONTENDER_MASK) >> SELF_ID_ZERO_CONTENDER_SHIFT) + +#define PHY_PACKET_SELF_ID_GET_POWER_CLASS(quads) \ + ((((const u32 *)quads)[0] & SELF_ID_ZERO_POWER_CLASS_MASK) >> SELF_ID_ZERO_POWER_CLASS_SHIFT) + +#define PHY_PACKET_SELF_ID_GET_INITIATED_RESET(quads) \ + ((((const u32 *)quads)[0] & SELF_ID_ZERO_INITIATED_RESET_MASK) >> SELF_ID_ZERO_INITIATED_RESET_SHIFT) + +TRACE_EVENT(self_id_sequence, + TP_PROTO(unsigned int card_index, const u32 *self_id_sequence, unsigned int quadlet_count, unsigned int generation), + TP_ARGS(card_index, self_id_sequence, quadlet_count, generation), + TP_STRUCT__entry( + __field(u8, card_index) + __field(u8, generation) + __dynamic_array(u8, port_status, self_id_sequence_get_port_capacity(quadlet_count)) + __dynamic_array(u32, self_id_sequence, quadlet_count) + ), + TP_fast_assign( + __entry->card_index = card_index; + __entry->generation = generation; + { + u8 *port_status = __get_dynamic_array(port_status); + unsigned int port_index; + + for (port_index = 0; port_index < __get_dynamic_array_len(port_status); ++port_index) { + port_status[port_index] = + self_id_sequence_get_port_status(self_id_sequence, + quadlet_count, port_index); + } + } + memcpy(__get_dynamic_array(self_id_sequence), self_id_sequence, + __get_dynamic_array_len(self_id_sequence)); + ), + TP_printk( + "card_index=%u generation=%u phy_id=0x%02x link_active=%s gap_count=%u scode=%u contender=%s power_class=%u initiated_reset=%s port_status=%s self_id_sequence=%s", + __entry->card_index, + __entry->generation, + PHY_PACKET_SELF_ID_GET_PHY_ID(__get_dynamic_array(self_id_sequence)), + PHY_PACKET_SELF_ID_GET_LINK_ACTIVE(__get_dynamic_array(self_id_sequence)) ? "true" : "false", + PHY_PACKET_SELF_ID_GET_GAP_COUNT(__get_dynamic_array(self_id_sequence)), + PHY_PACKET_SELF_ID_GET_SCODE(__get_dynamic_array(self_id_sequence)), + PHY_PACKET_SELF_ID_GET_CONTENDER(__get_dynamic_array(self_id_sequence)) ? "true" : "false", + PHY_PACKET_SELF_ID_GET_POWER_CLASS(__get_dynamic_array(self_id_sequence)), + PHY_PACKET_SELF_ID_GET_INITIATED_RESET(__get_dynamic_array(self_id_sequence)) ? "true" : "false", + __print_array(__get_dynamic_array(port_status), __get_dynamic_array_len(port_status), 1), + __print_array(__get_dynamic_array(self_id_sequence), + __get_dynamic_array_len(self_id_sequence) / QUADLET_SIZE, QUADLET_SIZE) + ) +); + +#undef PHY_PACKET_SELF_ID_GET_PHY_ID +#undef PHY_PACKET_SELF_ID_GET_LINK_ACTIVE +#undef PHY_PACKET_SELF_ID_GET_GAP_COUNT +#undef PHY_PACKET_SELF_ID_GET_SCODE +#undef PHY_PACKET_SELF_ID_GET_CONTENDER +#undef PHY_PACKET_SELF_ID_GET_POWER_CLASS +#undef PHY_PACKET_SELF_ID_GET_INITIATED_RESET + +TRACE_EVENT_CONDITION(isoc_outbound_allocate, + TP_PROTO(const struct fw_iso_context *ctx, unsigned int channel, unsigned int scode), + TP_ARGS(ctx, channel, scode), + TP_CONDITION(ctx->type == FW_ISO_CONTEXT_TRANSMIT), + TP_STRUCT__entry( + __field(u64, context) + __field(u8, card_index) + __field(u8, channel) + __field(u8, scode) + ), + TP_fast_assign( + __entry->context = (uintptr_t)ctx; + __entry->card_index = ctx->card->index; + __entry->channel = channel; + __entry->scode = scode; + ), + TP_printk( + "context=0x%llx card_index=%u channel=%u scode=%u", + __entry->context, + __entry->card_index, + __entry->channel, + __entry->scode + ) +); + +TRACE_EVENT_CONDITION(isoc_inbound_single_allocate, + TP_PROTO(const struct fw_iso_context *ctx, unsigned int channel, unsigned int header_size), + TP_ARGS(ctx, channel, header_size), + TP_CONDITION(ctx->type == FW_ISO_CONTEXT_RECEIVE), + TP_STRUCT__entry( + __field(u64, context) + __field(u8, card_index) + __field(u8, channel) + __field(u8, header_size) + ), + TP_fast_assign( + __entry->context = (uintptr_t)ctx; + __entry->card_index = ctx->card->index; + __entry->channel = channel; + __entry->header_size = header_size; + ), + TP_printk( + "context=0x%llx card_index=%u channel=%u header_size=%u", + __entry->context, + __entry->card_index, + __entry->channel, + __entry->header_size + ) +); + +TRACE_EVENT_CONDITION(isoc_inbound_multiple_allocate, + TP_PROTO(const struct fw_iso_context *ctx), + TP_ARGS(ctx), + TP_CONDITION(ctx->type == FW_ISO_CONTEXT_RECEIVE_MULTICHANNEL), + 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 + ) +); + +DECLARE_EVENT_CLASS(isoc_destroy_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_destroy_template, isoc_outbound_destroy, + TP_PROTO(const struct fw_iso_context *ctx), + TP_ARGS(ctx), + TP_CONDITION(ctx->type == FW_ISO_CONTEXT_TRANSMIT) +); + +DEFINE_EVENT_CONDITION(isoc_destroy_template, isoc_inbound_single_destroy, + TP_PROTO(const struct fw_iso_context *ctx), + TP_ARGS(ctx), + TP_CONDITION(ctx->type == FW_ISO_CONTEXT_RECEIVE) +); + +DEFINE_EVENT_CONDITION(isoc_destroy_template, isoc_inbound_multiple_destroy, + TP_PROTO(const struct fw_iso_context *ctx), + TP_ARGS(ctx), + TP_CONDITION(ctx->type == FW_ISO_CONTEXT_RECEIVE_MULTICHANNEL) +); + +TRACE_EVENT(isoc_inbound_multiple_channels, + TP_PROTO(const struct fw_iso_context *ctx, u64 channels), + TP_ARGS(ctx, channels), + TP_STRUCT__entry( + __field(u64, context) + __field(u8, card_index) + __field(u64, channels) + ), + TP_fast_assign( + __entry->context = (uintptr_t)ctx; + __entry->card_index = ctx->card->index; + __entry->channels = channels; + ), + TP_printk( + "context=0x%llx card_index=%u channels=0x%016llx", + __entry->context, + __entry->card_index, + __entry->channels + ) +); + +TRACE_EVENT_CONDITION(isoc_outbound_start, + TP_PROTO(const struct fw_iso_context *ctx, int cycle_match), + TP_ARGS(ctx, cycle_match), + TP_CONDITION(ctx->type == FW_ISO_CONTEXT_TRANSMIT), + TP_STRUCT__entry( + __field(u64, context) + __field(u8, card_index) + __field(bool, cycle_match) + __field(u16, cycle) + ), + TP_fast_assign( + __entry->context = (uintptr_t)ctx; + __entry->card_index = ctx->card->index; + __entry->cycle_match = cycle_match < 0 ? false : true; + __entry->cycle = __entry->cycle_match ? (u16)cycle_match : 0; + ), + TP_printk( + "context=0x%llx card_index=%u cycle_match=%s cycle=0x%04x", + __entry->context, + __entry->card_index, + __entry->cycle_match ? "true" : "false", + __entry->cycle + ) +); + +DECLARE_EVENT_CLASS(isoc_inbound_start_template, + TP_PROTO(const struct fw_iso_context *ctx, int cycle_match, unsigned int sync, unsigned int tags), + TP_ARGS(ctx, cycle_match, sync, tags), + TP_STRUCT__entry( + __field(u64, context) + __field(u8, card_index) + __field(bool, cycle_match) + __field(u16, cycle) + __field(u8, sync) + __field(u8, tags) + ), + TP_fast_assign( + __entry->context = (uintptr_t)ctx; + __entry->card_index = ctx->card->index; + __entry->cycle_match = cycle_match < 0 ? false : true; + __entry->cycle = __entry->cycle_match ? (u16)cycle_match : 0; + __entry->sync = sync; + __entry->tags = tags; + ), + TP_printk( + "context=0x%llx card_index=%u cycle_match=%s cycle=0x%04x sync=%u tags=%s", + __entry->context, + __entry->card_index, + __entry->cycle_match ? "true" : "false", + __entry->cycle, + __entry->sync, + __print_flags(__entry->tags, "|", + { FW_ISO_CONTEXT_MATCH_TAG0, "0" }, + { FW_ISO_CONTEXT_MATCH_TAG1, "1" }, + { FW_ISO_CONTEXT_MATCH_TAG2, "2" }, + { FW_ISO_CONTEXT_MATCH_TAG3, "3" } + ) + ) +); + +DEFINE_EVENT_CONDITION(isoc_inbound_start_template, isoc_inbound_single_start, + TP_PROTO(const struct fw_iso_context *ctx, int cycle_match, unsigned int sync, unsigned int tags), + TP_ARGS(ctx, cycle_match, sync, tags), + TP_CONDITION(ctx->type == FW_ISO_CONTEXT_RECEIVE) +); + +DEFINE_EVENT_CONDITION(isoc_inbound_start_template, isoc_inbound_multiple_start, + TP_PROTO(const struct fw_iso_context *ctx, int cycle_match, unsigned int sync, unsigned int tags), + TP_ARGS(ctx, cycle_match, sync, tags), + TP_CONDITION(ctx->type == FW_ISO_CONTEXT_RECEIVE_MULTICHANNEL) +); + +DECLARE_EVENT_CLASS(isoc_stop_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_stop_template, isoc_outbound_stop, + TP_PROTO(const struct fw_iso_context *ctx), + TP_ARGS(ctx), + TP_CONDITION(ctx->type == FW_ISO_CONTEXT_TRANSMIT) +); + +DEFINE_EVENT_CONDITION(isoc_stop_template, isoc_inbound_single_stop, + TP_PROTO(const struct fw_iso_context *ctx), + TP_ARGS(ctx), + TP_CONDITION(ctx->type == FW_ISO_CONTEXT_RECEIVE) +); + +DEFINE_EVENT_CONDITION(isoc_stop_template, isoc_inbound_multiple_stop, + TP_PROTO(const struct fw_iso_context *ctx), + TP_ARGS(ctx), + TP_CONDITION(ctx->type == FW_ISO_CONTEXT_RECEIVE_MULTICHANNEL) +); + +DECLARE_EVENT_CLASS(isoc_flush_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_template, isoc_outbound_flush, + TP_PROTO(const struct fw_iso_context *ctx), + TP_ARGS(ctx), + TP_CONDITION(ctx->type == FW_ISO_CONTEXT_TRANSMIT) +); + +DEFINE_EVENT_CONDITION(isoc_flush_template, isoc_inbound_single_flush, + TP_PROTO(const struct fw_iso_context *ctx), + TP_ARGS(ctx), + TP_CONDITION(ctx->type == FW_ISO_CONTEXT_RECEIVE) +); + +DEFINE_EVENT_CONDITION(isoc_flush_template, isoc_inbound_multiple_flush, + TP_PROTO(const struct fw_iso_context *ctx), + TP_ARGS(ctx), + 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) +); + +#define TP_STRUCT__entry_iso_packet(ctx, buffer_offset, packet) \ + TP_STRUCT__entry( \ + __field(u64, context) \ + __field(u8, card_index) \ + __field(u32, buffer_offset) \ + __field(bool, interrupt) \ + __field(bool, skip) \ + __field(u8, sy) \ + __field(u8, tag) \ + __dynamic_array(u32, header, packet->header_length / QUADLET_SIZE) \ + ) + +#define TP_fast_assign_iso_packet(ctx, buffer_offset, packet) \ + TP_fast_assign( \ + __entry->context = (uintptr_t)ctx; \ + __entry->card_index = ctx->card->index; \ + __entry->buffer_offset = buffer_offset; \ + __entry->interrupt = packet->interrupt; \ + __entry->skip = packet->skip; \ + __entry->sy = packet->sy; \ + __entry->tag = packet->tag; \ + memcpy(__get_dynamic_array(header), packet->header, \ + __get_dynamic_array_len(header)); \ + ) + +TRACE_EVENT_CONDITION(isoc_outbound_queue, + TP_PROTO(const struct fw_iso_context *ctx, unsigned long buffer_offset, const struct fw_iso_packet *packet), + TP_ARGS(ctx, buffer_offset, packet), + TP_CONDITION(ctx->type == FW_ISO_CONTEXT_TRANSMIT), + TP_STRUCT__entry_iso_packet(ctx, buffer_offset, packet), + TP_fast_assign_iso_packet(ctx, buffer_offset, packet), + TP_printk( + "context=0x%llx card_index=%u buffer_offset=0x%x interrupt=%s skip=%s sy=%d tag=%u header=%s", + __entry->context, + __entry->card_index, + __entry->buffer_offset, + __entry->interrupt ? "true" : "false", + __entry->skip ? "true" : "false", + __entry->sy, + __entry->tag, + __print_array(__get_dynamic_array(header), + __get_dynamic_array_len(header) / QUADLET_SIZE, QUADLET_SIZE) + ) +); + +TRACE_EVENT_CONDITION(isoc_inbound_single_queue, + TP_PROTO(const struct fw_iso_context *ctx, unsigned long buffer_offset, const struct fw_iso_packet *packet), + TP_ARGS(ctx, buffer_offset, packet), + TP_CONDITION(ctx->type == FW_ISO_CONTEXT_RECEIVE), + TP_STRUCT__entry_iso_packet(ctx, buffer_offset, packet), + TP_fast_assign_iso_packet(ctx, buffer_offset, packet), + TP_printk( + "context=0x%llx card_index=%u buffer_offset=0x%x interrupt=%s skip=%s", + __entry->context, + __entry->card_index, + __entry->buffer_offset, + __entry->interrupt ? "true" : "false", + __entry->skip ? "true" : "false" + ) +); + +TRACE_EVENT_CONDITION(isoc_inbound_multiple_queue, + TP_PROTO(const struct fw_iso_context *ctx, unsigned long buffer_offset, const struct fw_iso_packet *packet), + TP_ARGS(ctx, buffer_offset, packet), + TP_CONDITION(ctx->type == FW_ISO_CONTEXT_RECEIVE_MULTICHANNEL), + TP_STRUCT__entry_iso_packet(ctx, buffer_offset, packet), + TP_fast_assign_iso_packet(ctx, buffer_offset, packet), + TP_printk( + "context=0x%llx card_index=%u buffer_offset=0x%x interrupt=%s", + __entry->context, + __entry->card_index, + __entry->buffer_offset, + __entry->interrupt ? "true" : "false" + ) +); + +#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_INTERRUPT, + 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_INTERRUPT, "INTERRUPT" }, \ + { 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 timestamp=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 completed=%u cause=%s", + __entry->context, + __entry->card_index, + __entry->completed, + show_cause(__entry->cause) + ) +); + +#undef QUADLET_SIZE + +#endif // _FIREWIRE_TRACE_EVENT_H + +#include <trace/define_trace.h> |