diff options
Diffstat (limited to 'drivers/firewire/core-transaction.c')
| -rw-r--r-- | drivers/firewire/core-transaction.c | 54 |
1 files changed, 27 insertions, 27 deletions
diff --git a/drivers/firewire/core-transaction.c b/drivers/firewire/core-transaction.c index 571fdff65c2b..4d2fc1f31fec 100644 --- a/drivers/firewire/core-transaction.c +++ b/drivers/firewire/core-transaction.c @@ -29,20 +29,13 @@ #include <asm/byteorder.h> #include "core.h" -#include <trace/events/firewire.h> #include "packet-header-definitions.h" +#include "phy-packet-definitions.h" +#include <trace/events/firewire.h> #define HEADER_DESTINATION_IS_BROADCAST(header) \ ((async_header_get_destination(header) & 0x3f) == 0x3f) -#define PHY_PACKET_CONFIG 0x0 -#define PHY_PACKET_LINK_ON 0x1 -#define PHY_PACKET_SELF_ID 0x2 - -#define PHY_CONFIG_GAP_COUNT(gap_count) (((gap_count) << 16) | (1 << 22)) -#define PHY_CONFIG_ROOT_ID(node_id) ((((node_id) & 0x3f) << 24) | (1 << 23)) -#define PHY_IDENTIFIER(id) ((id) << 30) - /* returns 0 if the split timeout handler is already running */ static int try_cancel_split_timeout(struct fw_transaction *t) { @@ -174,8 +167,8 @@ 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 +391,8 @@ 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 +457,7 @@ 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); } @@ -480,10 +474,14 @@ void fw_send_phy_config(struct fw_card *card, int node_id, int generation, int gap_count) { long timeout = DIV_ROUND_UP(HZ, 10); - u32 data = PHY_IDENTIFIER(PHY_PACKET_CONFIG); + u32 data = 0; + + phy_packet_set_packet_identifier(&data, PHY_PACKET_PACKET_IDENTIFIER_PHY_CONFIG); - if (node_id != FW_PHY_CONFIG_NO_NODE_ID) - data |= PHY_CONFIG_ROOT_ID(node_id); + if (node_id != FW_PHY_CONFIG_NO_NODE_ID) { + phy_packet_phy_config_set_root_id(&data, node_id); + phy_packet_phy_config_set_force_root_node(&data, true); + } if (gap_count == FW_PHY_CONFIG_CURRENT_GAP_COUNT) { gap_count = card->driver->read_phy_reg(card, 1); @@ -494,7 +492,8 @@ void fw_send_phy_config(struct fw_card *card, if (gap_count == 63) return; } - data |= PHY_CONFIG_GAP_COUNT(gap_count); + phy_packet_phy_config_set_gap_count(&data, gap_count); + phy_packet_phy_config_set_gap_count_optimization(&data, true); mutex_lock(&phy_config_mutex); @@ -503,7 +502,7 @@ 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 +673,7 @@ 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 +878,10 @@ 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 +995,7 @@ 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 +1007,8 @@ 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 +1078,8 @@ 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: |