linux-stable/include/linux/dsa
Vladimir Oltean 22ee9f8e40 net: dsa: sja1105: move ts_id from sja1105_tagger_data
The TX timestamp ID is incremented by the SJA1110 PTP timestamping
callback (->port_tx_timestamp) for every packet, when cloning it.
It isn't used by the tagger at all, even though it sits inside the
struct sja1105_tagger_data.

Also, serialization to this structure is currently done through
tagger_data->meta_lock, which is a cheap hack because the meta_lock
isn't used for anything else on SJA1110 (sja1105_rcv_meta_state_machine
isn't called).

This change moves ts_id from sja1105_tagger_data to sja1105_private and
introduces a dedicated spinlock for it, also in sja1105_private.

Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2021-12-12 12:51:33 +00:00
..
8021q.h net: dsa: keep the bridge_dev and bridge_num as part of the same structure 2021-12-08 14:31:16 -08:00
brcm.h net: dsa: move the Broadcom tag information in a separate header file 2021-01-07 15:42:07 -08:00
lan9303.h net: dsa: lan9303: phy_addr_sel_strap rename and retype 2018-01-04 13:35:07 -05:00
loop.h net: dsa: loop: Wire-up MTU callbacks 2020-08-03 18:19:23 -07:00
mv88e6xxx.h net: dsa: mv88e6xxx: isolate the ATU databases of standalone and bridged ports 2021-10-08 15:47:46 -07:00
ocelot.h net: dsa: tag_ocelot: convert to tagger-owned data 2021-12-12 12:51:33 +00:00
sja1105.h net: dsa: sja1105: move ts_id from sja1105_tagger_data 2021-12-12 12:51:33 +00:00