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994d2cbb08
Add support for tag_sja1105 running on non-sja1105 DSA ports, by making sure that every time we dereference dp->priv, we check the switch's dsa_switch_ops (otherwise we access a struct sja1105_port structure that is in fact something else). This adds an unconditional build-time dependency between sja1105 being built as module => tag_sja1105 must also be built as module. This was there only for PTP before. Some sane defaults must also take place when not running on sja1105 hardware. These are: - sja1105_xmit_tpid: the sja1105 driver uses different VLAN protocols depending on VLAN awareness and switch revision (when an encapsulated VLAN must be sent). Default to 0x8100. - sja1105_rcv_meta_state_machine: this aggregates PTP frames with their metadata timestamp frames. When running on non-sja1105 hardware, don't do that and accept all frames unmodified. - sja1105_defer_xmit: calls sja1105_port_deferred_xmit in sja1105_main.c which writes a management route over SPI. When not running on sja1105 hardware, bypass the SPI write and send the frame as-is. Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
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.. | ||
b53 | ||
hirschmann | ||
microchip | ||
mv88e6xxx | ||
ocelot | ||
qca | ||
sja1105 | ||
xrs700x | ||
bcm_sf2.c | ||
bcm_sf2.h | ||
bcm_sf2_cfp.c | ||
bcm_sf2_regs.h | ||
dsa_loop.c | ||
dsa_loop.h | ||
dsa_loop_bdinfo.c | ||
Kconfig | ||
lan9303-core.c | ||
lan9303.h | ||
lan9303_i2c.c | ||
lan9303_mdio.c | ||
lantiq_gswip.c | ||
lantiq_pce.h | ||
Makefile | ||
mt7530.c | ||
mt7530.h | ||
mv88e6060.c | ||
mv88e6060.h | ||
qca8k.c | ||
qca8k.h | ||
realtek-smi-core.c | ||
realtek-smi-core.h | ||
rtl8366.c | ||
rtl8366rb.c | ||
vitesse-vsc73xx-core.c | ||
vitesse-vsc73xx-platform.c | ||
vitesse-vsc73xx-spi.c | ||
vitesse-vsc73xx.h |