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c279c7261a
On this switch, the frame length enforcements are performed by the ingress policers. There are 2 types of those: regular L2 (also called best-effort) and Virtual Link policers (an ARINC664/AFDX concept for defining L2 streams with certain QoS abilities). To avoid future confusion, I prefer to call the reset reason "Best-effort policers", even though the VL policers are not yet supported. We also need to change the setup of the initial static config, such that DSA calls to .change_mtu (which are expensive) become no-ops and don't reset the switch 5 times. A driver-level decision is to unconditionally allow single VLAN-tagged traffic on all ports. The CPU port must accept an additional VLAN header for the DSA tag, which is again a driver-level decision. The policers actually count bytes not only from the SDU, but also from the Ethernet header and FCS, so those need to be accounted for as well. Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
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| .. | ||
| Kconfig | ||
| Makefile | ||
| sja1105.h | ||
| sja1105_clocking.c | ||
| sja1105_dynamic_config.c | ||
| sja1105_dynamic_config.h | ||
| sja1105_ethtool.c | ||
| sja1105_main.c | ||
| sja1105_ptp.c | ||
| sja1105_ptp.h | ||
| sja1105_sgmii.h | ||
| sja1105_spi.c | ||
| sja1105_static_config.c | ||
| sja1105_static_config.h | ||
| sja1105_tas.c | ||
| sja1105_tas.h | ||