Merge tag 'firewire-fixes-6.10-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394

Pull firewire fixes from Takashi Sakamoto:

 - Update tracepoints events introduced in v6.10-rc1 so that it includes
   the numeric identifier of host card in which the event happens

 - replace wiki URL with the current website URL in Kconfig

* tag 'firewire-fixes-6.10-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394:
  firewire: core: record card index in bus_reset_handle tracepoints event
  firewire: core: record card index in tracepoinrts events derived from bus_reset_arrange_template
  firewire: core: record card index in async_phy_inbound tracepoints event
  firewire: core: record card index in async_phy_outbound_complete tracepoints event
  firewire: core: record card index in async_phy_outbound_initiate tracepoints event
  firewire: core: record card index in tracepoinrts events derived from async_inbound_template
  firewire: core: record card index in tracepoinrts events derived from async_outbound_initiate_template
  firewire: core: record card index in tracepoinrts events derived from async_outbound_complete_template
  firewire: fix website URL in Kconfig

6 files changed, 93 insertions, 66 deletions

diff --git a/drivers/firewire/Kconfig b/drivers/firewire/Kconfig
index 869598b20e3a..5268b3f0a25a 100644
--- a/drivers/firewire/Kconfig
+++ b/drivers/firewire/Kconfig
@@ -11,7 +11,7 @@ config FIREWIRE
 	  This is the new-generation IEEE 1394 (FireWire) driver stack
 	  a.k.a. Juju, a new implementation designed for robustness and
 	  simplicity.
-	  See http://ieee1394.wiki.kernel.org/index.php/Juju_Migration
+	  See http://ieee1394.docs.kernel.org/en/latest/migration.html
 	  for information about migration from the older Linux 1394 stack
 	  to the new driver stack.
 
diff --git a/drivers/firewire/core-card.c b/drivers/firewire/core-card.c
index 127d87e3a153..f8b99dd6cd82 100644
--- a/drivers/firewire/core-card.c
+++ b/drivers/firewire/core-card.c
@@ -222,14 +222,14 @@ static int reset_bus(struct fw_card *card, bool short_reset)
 	int reg = short_reset ? 5 : 1;
 	int bit = short_reset ? PHY_BUS_SHORT_RESET : PHY_BUS_RESET;
 
-	trace_bus_reset_initiate(card->generation, short_reset);
+	trace_bus_reset_initiate(card->index, card->generation, short_reset);
 
 	return card->driver->update_phy_reg(card, reg, 0, bit);
 }
 
 void fw_schedule_bus_reset(struct fw_card *card, bool delayed, bool short_reset)
 {
-	trace_bus_reset_schedule(card->generation, short_reset);
+	trace_bus_reset_schedule(card->index, card->generation, short_reset);
 
 	/* We don't try hard to sort out requests of long vs. short resets. */
 	card->br_short = short_reset;
@@ -249,7 +249,7 @@ static void br_work(struct work_struct *work)
 	/* Delay for 2s after last reset per IEEE 1394 clause 8.2.1. */
 	if (card->reset_jiffies != 0 &&
 	    time_before64(get_jiffies_64(), card->reset_jiffies + 2 * HZ)) {
-		trace_bus_reset_postpone(card->generation, card->br_short);
+		trace_bus_reset_postpone(card->index, card->generation, card->br_short);
 
 		if (!queue_delayed_work(fw_workqueue, &card->br_work, 2 * HZ))
 			fw_card_put(card);
diff --git a/drivers/firewire/core-cdev.c b/drivers/firewire/core-cdev.c
index 55993c9e0b90..9a7dc90330a3 100644
--- a/drivers/firewire/core-cdev.c
+++ b/drivers/firewire/core-cdev.c
@@ -1559,7 +1559,7 @@ static void outbound_phy_packet_callback(struct fw_packet *packet,
 	struct client *e_client = e->client;
 	u32 rcode;
 
-	trace_async_phy_outbound_complete((uintptr_t)packet, status, packet->generation,
+	trace_async_phy_outbound_complete((uintptr_t)packet, card->index, status, packet->generation,
 					  packet->timestamp);
 
 	switch (status) {
@@ -1659,8 +1659,8 @@ static int ioctl_send_phy_packet(struct client *client, union ioctl_arg *arg)
 		memcpy(pp->data, a->data, sizeof(a->data));
 	}
 
-	trace_async_phy_outbound_initiate((uintptr_t)&e->p, e->p.generation, e->p.header[1],
-					  e->p.header[2]);
+	trace_async_phy_outbound_initiate((uintptr_t)&e->p, card->index, e->p.generation,
+					  e->p.header[1], e->p.header[2]);
 
 	card->driver->send_request(card, &e->p);
 
diff --git a/drivers/firewire/core-topology.c b/drivers/firewire/core-topology.c
index 837cc44d8d9f..8107eebd4296 100644
--- a/drivers/firewire/core-topology.c
+++ b/drivers/firewire/core-topology.c
@@ -508,7 +508,7 @@ void fw_core_handle_bus_reset(struct fw_card *card, int node_id, int generation,
 	struct fw_node *local_node;
 	unsigned long flags;
 
-	trace_bus_reset_handle(generation, node_id, bm_abdicate, self_ids, self_id_count);
+	trace_bus_reset_handle(card->index, generation, node_id, bm_abdicate, self_ids, self_id_count);
 
 	spin_lock_irqsave(&card->lock, flags);
 
diff --git a/drivers/firewire/core-transaction.c b/drivers/firewire/core-transaction.c
index 571fdff65c2b..76ab6a209768 100644
--- a/drivers/firewire/core-transaction.c
+++ b/drivers/firewire/core-transaction.c
@@ -174,8 +174,8 @@ static void transmit_complete_callback(struct fw_packet *packet,
 	struct fw_transaction *t =
 	    container_of(packet, struct fw_transaction, packet);
 
-	trace_async_request_outbound_complete((uintptr_t)t, packet->generation, packet->speed,
-					      status, packet->timestamp);
+	trace_async_request_outbound_complete((uintptr_t)t, card->index, packet->generation,
+					      packet->speed, status, packet->timestamp);
 
 	switch (status) {
 	case ACK_COMPLETE:
@@ -398,7 +398,8 @@ void __fw_send_request(struct fw_card *card, struct fw_transaction *t, int tcode
 
 	spin_unlock_irqrestore(&card->lock, flags);
 
-	trace_async_request_outbound_initiate((uintptr_t)t, generation, speed, t->packet.header, payload,
+	trace_async_request_outbound_initiate((uintptr_t)t, card->index, generation, speed,
+					      t->packet.header, payload,
 					      tcode_is_read_request(tcode) ? 0 : length / 4);
 
 	card->driver->send_request(card, &t->packet);
@@ -463,7 +464,7 @@ static DECLARE_COMPLETION(phy_config_done);
 static void transmit_phy_packet_callback(struct fw_packet *packet,
 					 struct fw_card *card, int status)
 {
-	trace_async_phy_outbound_complete((uintptr_t)packet, packet->generation, status,
+	trace_async_phy_outbound_complete((uintptr_t)packet, card->index, packet->generation, status,
 					  packet->timestamp);
 	complete(&phy_config_done);
 }
@@ -503,7 +504,7 @@ void fw_send_phy_config(struct fw_card *card,
 	phy_config_packet.generation = generation;
 	reinit_completion(&phy_config_done);
 
-	trace_async_phy_outbound_initiate((uintptr_t)&phy_config_packet,
+	trace_async_phy_outbound_initiate((uintptr_t)&phy_config_packet, card->index,
 					  phy_config_packet.generation, phy_config_packet.header[1],
 					  phy_config_packet.header[2]);
 
@@ -674,7 +675,7 @@ static void free_response_callback(struct fw_packet *packet,
 {
 	struct fw_request *request = container_of(packet, struct fw_request, response);
 
-	trace_async_response_outbound_complete((uintptr_t)request, packet->generation,
+	trace_async_response_outbound_complete((uintptr_t)request, card->index, packet->generation,
 					       packet->speed, status, packet->timestamp);
 
 	// Decrease the reference count since not at in-flight.
@@ -879,9 +880,10 @@ void fw_send_response(struct fw_card *card,
 	// Increase the reference count so that the object is kept during in-flight.
 	fw_request_get(request);
 
-	trace_async_response_outbound_initiate((uintptr_t)request, request->response.generation,
-					       request->response.speed, request->response.header,
-					       data, data ? data_length / 4 : 0);
+	trace_async_response_outbound_initiate((uintptr_t)request, card->index,
+					       request->response.generation, request->response.speed,
+					       request->response.header, data,
+					       data ? data_length / 4 : 0);
 
 	card->driver->send_response(card, &request->response);
 }
@@ -995,7 +997,7 @@ void fw_core_handle_request(struct fw_card *card, struct fw_packet *p)
 
 	tcode = async_header_get_tcode(p->header);
 	if (tcode_is_link_internal(tcode)) {
-		trace_async_phy_inbound((uintptr_t)p, p->generation, p->ack, p->timestamp,
+		trace_async_phy_inbound((uintptr_t)p, card->index, p->generation, p->ack, p->timestamp,
 					 p->header[1], p->header[2]);
 		fw_cdev_handle_phy_packet(card, p);
 		return;
@@ -1007,8 +1009,8 @@ void fw_core_handle_request(struct fw_card *card, struct fw_packet *p)
 		return;
 	}
 
-	trace_async_request_inbound((uintptr_t)request, p->generation, p->speed, p->ack,
-				    p->timestamp, p->header, request->data,
+	trace_async_request_inbound((uintptr_t)request, card->index, p->generation, p->speed,
+				    p->ack, p->timestamp, p->header, request->data,
 				    tcode_is_read_request(tcode) ? 0 : request->length / 4);
 
 	offset = async_header_get_offset(p->header);
@@ -1078,8 +1080,8 @@ void fw_core_handle_response(struct fw_card *card, struct fw_packet *p)
 	}
 	spin_unlock_irqrestore(&card->lock, flags);
 
-	trace_async_response_inbound((uintptr_t)t, p->generation, p->speed, p->ack, p->timestamp,
-				     p->header, data, data_length / 4);
+	trace_async_response_inbound((uintptr_t)t, card->index, p->generation, p->speed, p->ack,
+				     p->timestamp, p->header, data, data_length / 4);
 
 	if (!t) {
  timed_out:
diff --git a/include/trace/events/firewire.h b/include/trace/events/firewire.h
index d695a560673f..5ccc0d91b220 100644
--- a/include/trace/events/firewire.h
+++ b/include/trace/events/firewire.h
@@ -36,10 +36,11 @@
 #define QUADLET_SIZE	4
 
 DECLARE_EVENT_CLASS(async_outbound_initiate_template,
-	TP_PROTO(u64 transaction, unsigned int generation, unsigned int scode, const u32 *header, const u32 *data, unsigned int data_count),
-	TP_ARGS(transaction, generation, scode, header, data, data_count),
+	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)
@@ -47,6 +48,7 @@ DECLARE_EVENT_CLASS(async_outbound_initiate_template,
 	),
 	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);
@@ -54,8 +56,9 @@ DECLARE_EVENT_CLASS(async_outbound_initiate_template,
 	),
 	// This format is for the request subaction.
 	TP_printk(
-		"transaction=0x%llx generation=%u scode=%u dst_id=0x%04x tlabel=%u tcode=%u src_id=0x%04x offset=0x%012llx header=%s data=%s",
+		"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),
@@ -71,10 +74,11 @@ DECLARE_EVENT_CLASS(async_outbound_initiate_template,
 
 // 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 generation, unsigned int scode, unsigned int status, unsigned int timestamp),
-	TP_ARGS(transaction, generation, scode, status, timestamp),
+	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)
@@ -82,14 +86,16 @@ DECLARE_EVENT_CLASS(async_outbound_complete_template,
 	),
 	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 generation=%u scode=%u status=%u timestamp=0x%04x",
+		"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,
@@ -99,10 +105,11 @@ DECLARE_EVENT_CLASS(async_outbound_complete_template,
 
 // 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 generation, unsigned int scode, unsigned int status, unsigned int timestamp, const u32 *header, const u32 *data, unsigned int data_count),
-	TP_ARGS(transaction, generation, scode, status, timestamp, header, data, data_count),
+	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)
@@ -112,6 +119,7 @@ DECLARE_EVENT_CLASS(async_inbound_template,
 	),
 	TP_fast_assign(
 		__entry->transaction = transaction;
+		__entry->card_index = card_index;
 		__entry->generation = generation;
 		__entry->scode = scode;
 		__entry->status = status;
@@ -121,8 +129,9 @@ DECLARE_EVENT_CLASS(async_inbound_template,
 	),
 	// This format is for the response subaction.
 	TP_printk(
-		"transaction=0x%llx 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",
+		"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,
@@ -139,26 +148,27 @@ DECLARE_EVENT_CLASS(async_inbound_template,
 );
 
 DEFINE_EVENT(async_outbound_initiate_template, async_request_outbound_initiate,
-	TP_PROTO(u64 transaction, unsigned int generation, unsigned int scode, const u32 *header, const u32 *data, unsigned int data_count),
-	TP_ARGS(transaction, generation, scode, header, data, data_count)
+	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 generation, unsigned int scode, unsigned int status, unsigned int timestamp),
-	TP_ARGS(transaction, generation, scode, status, timestamp)
+	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 generation, unsigned int scode, unsigned int status, unsigned int timestamp, const u32 *header, const u32 *data, unsigned int data_count),
-	TP_ARGS(transaction, generation, scode, status, timestamp, header, data, data_count)
+	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 generation, unsigned int scode, unsigned int status, unsigned int timestamp, const u32 *header, const u32 *data, unsigned int data_count),
-	TP_ARGS(transaction, generation, scode, status, timestamp, header, data, data_count),
+	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 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",
+		"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,
@@ -175,11 +185,12 @@ DEFINE_EVENT_PRINT(async_inbound_template, async_request_inbound,
 );
 
 DEFINE_EVENT_PRINT(async_outbound_initiate_template, async_response_outbound_initiate,
-	TP_PROTO(u64 transaction, unsigned int generation, unsigned int scode, const u32 *header, const u32 *data, unsigned int data_count),
-	TP_ARGS(transaction, generation, scode, header, data, data_count),
+	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 generation=%u scode=%u dst_id=0x%04x tlabel=%u tcode=%u src_id=0x%04x rcode=%u header=%s data=%s",
+		"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),
@@ -194,8 +205,8 @@ DEFINE_EVENT_PRINT(async_outbound_initiate_template, async_response_outbound_ini
 );
 
 DEFINE_EVENT(async_outbound_complete_template, async_response_outbound_complete,
-	TP_PROTO(u64 transaction, unsigned int generation, unsigned int scode, unsigned int status, unsigned int timestamp),
-	TP_ARGS(transaction, generation, scode, status, timestamp)
+	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
@@ -206,23 +217,26 @@ DEFINE_EVENT(async_outbound_complete_template, async_response_outbound_complete,
 #undef ASYNC_HEADER_GET_RCODE
 
 TRACE_EVENT(async_phy_outbound_initiate,
-	TP_PROTO(u64 packet, unsigned int generation, u32 first_quadlet, u32 second_quadlet),
-	TP_ARGS(packet, generation, first_quadlet, second_quadlet),
+	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 generation=%u first_quadlet=0x%08x second_quadlet=0x%08x",
+		"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
@@ -230,23 +244,26 @@ TRACE_EVENT(async_phy_outbound_initiate,
 );
 
 TRACE_EVENT(async_phy_outbound_complete,
-	TP_PROTO(u64 packet, unsigned int generation, unsigned int status, unsigned int timestamp),
-	TP_ARGS(packet, generation, status, timestamp),
+	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 generation=%u status=%u timestamp=0x%04x",
+		"packet=0x%llx card_index=%u generation=%u status=%u timestamp=0x%04x",
 		__entry->packet,
+		__entry->card_index,
 		__entry->generation,
 		__entry->status,
 		__entry->timestamp
@@ -254,10 +271,11 @@ TRACE_EVENT(async_phy_outbound_complete,
 );
 
 TRACE_EVENT(async_phy_inbound,
-	TP_PROTO(u64 packet, unsigned int generation, unsigned int status, unsigned int timestamp, u32 first_quadlet, u32 second_quadlet),
-	TP_ARGS(packet, generation, status, timestamp, first_quadlet, second_quadlet),
+	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)
@@ -273,8 +291,9 @@ TRACE_EVENT(async_phy_inbound,
 		__entry->second_quadlet = second_quadlet
 	),
 	TP_printk(
-		"packet=0x%llx generation=%u status=%u timestamp=0x%04x first_quadlet=0x%08x second_quadlet=0x%08x",
+		"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,
@@ -284,55 +303,61 @@ TRACE_EVENT(async_phy_inbound,
 );
 
 DECLARE_EVENT_CLASS(bus_reset_arrange_template,
-	TP_PROTO(unsigned int generation, bool short_reset),
-	TP_ARGS(generation, short_reset),
+	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(
-		"generation=%u short_reset=%s",
+		"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 generation, bool short_reset),
-	TP_ARGS(generation, short_reset)
+	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 generation, bool short_reset),
-	TP_ARGS(generation, short_reset)
+	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 generation, bool short_reset),
-	TP_ARGS(generation, short_reset)
+	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 generation, unsigned int node_id, bool bm_abdicate, u32 *self_ids, unsigned int self_id_count),
-	TP_ARGS(generation, node_id, bm_abdicate, self_ids, self_id_count),
+	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(
-		"generation=%u node_id=0x%04x bm_abdicate=%s self_ids=%s",
+		"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",