Searched hist:"22 ee9f8e4011fb8a6d75dc2f9a43360d4f400235" (Results 1 – 4 of 4) sorted by relevance
| /openbmc/linux/include/linux/dsa/ |
| H A D | sja1105.h | diff 22ee9f8e4011fb8a6d75dc2f9a43360d4f400235 Thu Dec 09 17:34:43 CST 2021 Vladimir Oltean <vladimir.oltean@nxp.com> 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>
|
| /openbmc/linux/drivers/net/dsa/sja1105/ |
| H A D | sja1105_ptp.c | diff 22ee9f8e4011fb8a6d75dc2f9a43360d4f400235 Thu Dec 09 17:34:43 CST 2021 Vladimir Oltean <vladimir.oltean@nxp.com> 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>
|
| H A D | sja1105.h | diff 22ee9f8e4011fb8a6d75dc2f9a43360d4f400235 Thu Dec 09 17:34:43 CST 2021 Vladimir Oltean <vladimir.oltean@nxp.com> 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>
|
| H A D | sja1105_main.c | diff 22ee9f8e4011fb8a6d75dc2f9a43360d4f400235 Thu Dec 09 17:34:43 CST 2021 Vladimir Oltean <vladimir.oltean@nxp.com> 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>
|