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author | Pauli Virtanen <pav@iki.fi> | 2025-04-03 19:57:59 +0300 |
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committer | Luiz Augusto von Dentz <luiz.von.dentz@intel.com> | 2025-04-10 20:09:25 +0300 |
commit | c174cd0945ad3f1b7e48781e0d22b94f9e89b28b (patch) | |
tree | 1fced9d6d30d9e5f3ae9e612cc099b86cc911cf8 /tools/perf/scripts/python/gecko.py | |
parent | e92900c9803fb35ad6cf599cb268b8ddd9f91940 (diff) | |
download | linux-c174cd0945ad3f1b7e48781e0d22b94f9e89b28b.tar.xz |
Bluetooth: increment TX timestamping tskey always for stream sockets
Documentation/networking/timestamping.rst implies TX timestamping OPT_ID
tskey increments for each sendmsg. In practice: TCP socket increments
it for all sendmsg, timestamping on or off, but UDP only when
timestamping is on. The user-visible counter resets when OPT_ID is
turned on, so difference can be seen only if timestamping is enabled for
some packets only (eg. via SO_TIMESTAMPING CMSG).
Fix BT sockets to work in the same way: stream sockets increment tskey
for all sendmsg (seqpacket already increment for timestamped only).
Fixes: 134f4b39df7b ("Bluetooth: add support for skb TX SND/COMPLETION timestamping")
Signed-off-by: Pauli Virtanen <pav@iki.fi>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Diffstat (limited to 'tools/perf/scripts/python/gecko.py')
0 files changed, 0 insertions, 0 deletions