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| author | Takashi Sakamoto <o-takashi@sakamocchi.jp> | 2024-06-13 22:14:35 +0900 |
|---|---|---|
| committer | Takashi Sakamoto <o-takashi@sakamocchi.jp> | 2024-06-15 14:59:17 +0900 |
| commit | 65ec7ebefe7de01281cce1f552ebd4dd00386665 (patch) | |
| tree | 8fcb8237c920df8855c4159b3f9e320c112dfe0f /drivers/firewire | |
| parent | 64e02b64fb1d832a9a5254055a829db64750421a (diff) | |
| download | linux-stable-65ec7ebefe7de01281cce1f552ebd4dd00386665.tar.gz linux-stable-65ec7ebefe7de01281cce1f552ebd4dd00386665.tar.bz2 linux-stable-65ec7ebefe7de01281cce1f552ebd4dd00386665.zip | |
firewire: core: record card index in tracepoinrts events derived from async_inbound_template
The asynchronous transaction is initiated on one of 1394 OHCI controller,
however the existing tracepoints events has the lack of data about it.
This commit adds card_index member into event structure to store the index
of host controller in use, and prints it.
Link: https://lore.kernel.org/r/20240613131440.431766-4-o-takashi@sakamocchi.jp
Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Diffstat (limited to 'drivers/firewire')
| -rw-r--r-- | drivers/firewire/core-transaction.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/firewire/core-transaction.c b/drivers/firewire/core-transaction.c index 3f9361d15607..3503c238f8ae 100644 --- a/drivers/firewire/core-transaction.c +++ b/drivers/firewire/core-transaction.c @@ -1009,8 +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); @@ -1080,8 +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: |