linux/net/dsa
Xiaoliang Yang ae2778a647 net: dsa: tag_ocelot: use traffic class to map priority on injected header
For Ocelot switches, the CPU injected frames have an injection header
where it can specify the QoS class of the packet and the DSA tag, now it
uses the SKB priority to set that. If a traffic class to priority
mapping is configured on the netdevice (with mqprio for example ...), it
won't be considered for CPU injected headers. This patch make the QoS
class aligned to the priority to traffic class mapping if it exists.

Fixes: 8dce89aa5f ("net: dsa: ocelot: add tagger for Ocelot/Felix switches")
Signed-off-by: Xiaoliang Yang <xiaoliang.yang_1@nxp.com>
Signed-off-by: Marouen Ghodhbane <marouen.ghodhbane@nxp.com>
Link: https://lore.kernel.org/r/20211223072211.33130-1-xiaoliang.yang_1@nxp.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2021-12-23 09:44:59 -08:00
..
dsa2.c net: dsa: introduce locking for the address lists on CPU and DSA ports 2021-10-25 12:59:42 +01:00
dsa_priv.h net: dsa: flush switchdev workqueue before tearing down CPU/DSA ports 2021-09-15 15:09:46 -07:00
dsa.c net: dsa: remove the "dsa_to_port in a loop" antipattern from the core 2021-10-21 12:44:06 +01:00
Kconfig net: dsa: tag_rtl8_4: add realtek 8 byte protocol 4 tag 2021-10-18 14:02:56 +01:00
Makefile net: dsa: tag_rtl8_4: add realtek 8 byte protocol 4 tag 2021-10-18 14:02:56 +01:00
master.c dev_ioctl: split out ndo_eth_ioctl 2021-07-27 20:11:45 +01:00
port.c net: dsa: populate supported_interfaces member 2021-11-01 13:06:32 +00:00
slave.c net: dsa: populate supported_interfaces member 2021-11-01 13:06:32 +00:00
switch.c net: dsa: introduce locking for the address lists on CPU and DSA ports 2021-10-25 12:59:42 +01:00
tag_8021q.c net: dsa: tag_8021q: make dsa_8021q_{rx,tx}_vid take dp as argument 2021-10-21 12:44:07 +01:00
tag_ar9331.c net: dsa: remove the struct packet_type argument from dsa_device_ops::rcv() 2021-08-02 15:13:15 +01:00
tag_brcm.c net: dsa: create a helper for locating EtherType DSA headers on RX 2021-08-11 14:44:58 +01:00
tag_dsa.c net: dsa: mv88e6xxx: isolate the ATU databases of standalone and bridged ports 2021-10-08 15:47:46 -07:00
tag_gswip.c net: dsa: remove the struct packet_type argument from dsa_device_ops::rcv() 2021-08-02 15:13:15 +01:00
tag_hellcreek.c net: dsa: remove the struct packet_type argument from dsa_device_ops::rcv() 2021-08-02 15:13:15 +01:00
tag_ksz.c net/dsa/tag_ksz.c: remove superfluous headers 2021-09-29 11:38:21 +01:00
tag_lan9303.c net: dsa: create a helper for locating EtherType DSA headers on TX 2021-08-11 14:44:58 +01:00
tag_mtk.c net: dsa: create a helper for locating EtherType DSA headers on TX 2021-08-11 14:44:58 +01:00
tag_ocelot_8021q.c net: dsa: tag_8021q: make dsa_8021q_{rx,tx}_vid take dp as argument 2021-10-21 12:44:07 +01:00
tag_ocelot.c net: dsa: tag_ocelot: use traffic class to map priority on injected header 2021-12-23 09:44:59 -08:00
tag_qca.c net: dsa: create a helper for locating EtherType DSA headers on TX 2021-08-11 14:44:58 +01:00
tag_rtl4_a.c net: dsa: tag_rtl4_a: Drop bit 9 from egress frames 2021-09-14 19:34:03 -07:00
tag_rtl8_4.c net: dsa: tag_rtl8_4: add realtek 8 byte protocol 4 tag 2021-10-18 14:02:56 +01:00
tag_sja1105.c net: dsa: tag_8021q: make dsa_8021q_{rx,tx}_vid take dp as argument 2021-10-21 12:44:07 +01:00
tag_trailer.c net: dsa: remove the struct packet_type argument from dsa_device_ops::rcv() 2021-08-02 15:13:15 +01:00
tag_xrs700x.c net: dsa: remove the struct packet_type argument from dsa_device_ops::rcv() 2021-08-02 15:13:15 +01:00