firewire: core: add tracepoint event for asynchronous inbound request

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This commit adds an event for asynchronous inbound request.

The following example is for asynchronous block write request as IEC
61883-1 FCP request from node 0xffc1.

async_request_inbound: \
  transaction=0xffff89fa08cf16c0 generation=4 scode=2 status=2 \
  timestamp=0x00b3 dst_id=0xffc0 tlabel=19 tcode=1 src_id=0xffc1 \
  offset=0xfffff0000d00 header={0xffc04d10,0xffc1ffff,0xf0000d00,0x80000} \
  data={0x19ff08,0xffff0090}

Link: https://lore.kernel.org/r/20240429043218.609398-5-o-takashi@sakamocchi.jp
Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>

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This commit is contained in:

Takashi Sakamoto 2024-04-29 13:32:17 +09:00

parent 06cc078c07

commit 2c945b10d7

2 changed files with 28 additions and 1 deletions

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8

drivers/firewire/core-transaction.c

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21

include/trace/events/firewire.h

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