Vladimir Oltean 8dce89aa5f net: dsa: ocelot: add tagger for Ocelot/Felix switches ... While it is entirely possible that this tagger format is in fact more generic than just these 2 switch families, I don't have that knowledge. The Seville switch in NXP T1040 has a similar frame format, but there are enough differences (e.g. DEST field starts at bit 57 instead of 56) that calling this file tag_vitesse.c is a bit of a stretch at the moment. The frame format has been listed in a comment so that people who add support for further Vitesse switches can rework this tagger while keeping compatibility with Felix. The "ocelot" name was chosen instead of "felix" because even the Ocelot switch can act as a DSA device when it is used in NPI mode, and the Felix tagger format is almost identical. Currently it is only used for the Felix switch embedded in the NXP LS1028A chip. The ABI for this tagger should be considered "not stable" at the moment. The DSA tag is always placed before the Ethernet header and therefore, we are using the long prefix for RX tags to avoid putting the DSA master port in promiscuous mode. Once there will be an API in DSA for drivers to request DSA masters to be in promiscuous mode unconditionally, we will switch to the "no prefix" extraction frame header, which will save 16 padding bytes for each RX frame. 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>		2019-11-15 12:32:16 -08:00
..
6lowpan	6lowpan: no need to check return value of debugfs_create functions	2019-07-06 12:50:01 +02:00
9p	9p pull request for inclusion in 5.4	2019-09-27 15:10:34 -07:00
802	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
8021q	net: remove unnecessary variables and callback	2019-10-24 14:53:49 -07:00
appletalk	appletalk: enforce CAP_NET_RAW for raw sockets	2019-09-24 16:37:18 +02:00
atm	net: use helpers to change sk_ack_backlog	2019-11-06 16:14:48 -08:00
ax25	net: use helpers to change sk_ack_backlog	2019-11-06 16:14:48 -08:00
batman-adv	batman-adv: Drop lockdep.h include for soft-interface.c	2019-11-03 08:30:58 +01:00
bluetooth	Merge branch 'for-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next	2019-11-12 19:29:57 -08:00
bpf	bpf: Allow __sk_buff tstamp in BPF_PROG_TEST_RUN	2019-10-15 16:24:26 -07:00
bpfilter	Kbuild updates for v5.3	2019-07-12 16:03:16 -07:00
bridge	bridge: implement get_link_ksettings ethtool method	2019-11-12 19:52:15 -08:00
caif	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2019-11-02 13:54:56 -07:00
can	can: j1939: transport: j1939_xtp_rx_eoma_one(): Add sanity check for correct total message size	2019-11-04 21:47:23 +01:00
ceph	libceph: use ceph_kvmalloc() for osdmap arrays	2019-09-16 12:06:25 +02:00
core	Merge branch 'mlx5-next' of git://git.kernel.org/pub/scm/linux/kernel/git/mellanox/linux	2019-11-13 14:24:58 -08:00
dcb	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 201	2019-05-30 11:29:52 -07:00
dccp	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2019-11-09 11:04:37 -08:00
decnet	net: use helpers to change sk_ack_backlog	2019-11-06 16:14:48 -08:00
dns_resolver	Revert "Merge tag 'keys-acl-20190703' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs"	2019-07-10 18:43:43 -07:00
dsa	net: dsa: ocelot: add tagger for Ocelot/Felix switches	2019-11-15 12:32:16 -08:00
ethernet	net: add annotations on hh->hh_len lockless accesses	2019-11-07 20:07:30 -08:00
hsr	hsr: switch ->dellink() to ->ndo_uninit()	2019-07-11 14:37:45 -07:00
ieee802154	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2019-11-02 13:54:56 -07:00
ife	net: Fix Kconfig indentation	2019-09-26 08:56:17 +02:00
ipv4	Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next	2019-11-13 11:28:54 -08:00
ipv6	netfilter: nf_flow_table: hardware offload support	2019-11-12 19:42:26 -08:00
iucv	net/af_iucv: mark expected switch fall-throughs	2019-07-29 10:26:14 -07:00
kcm	kcm: disable preemption in kcm_parse_func_strparser()	2019-09-27 10:27:14 +02:00
key	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2019-07-08 19:48:57 -07:00
l2tp	net: core: add generic lockdep keys	2019-10-24 14:53:48 -07:00
l3mdev	ipv6: convert major tx path to use RT6_LOOKUP_F_DST_NOREF	2019-06-23 13:24:17 -07:00
lapb	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2019-06-17 20:20:36 -07:00
llc	net: silence data-races on sk_backlog.tail	2019-11-06 21:35:34 -08:00
mac80211	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2019-11-09 11:04:37 -08:00
mac802154	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174	2019-05-30 11:26:41 -07:00
mpls	ipv4: mpls: fix mpls_xmit for iptunnel	2019-08-25 14:34:08 -07:00
ncsi	net/ncsi: Disable global multicast filter	2019-09-19 18:04:40 -07:00
netfilter	netfilter: nf_flow_table: hardware offload support	2019-11-12 19:42:26 -08:00
netlabel	netlabel: remove redundant assignment to pointer iter	2019-09-01 11:45:02 -07:00
netlink	genetlink: do not parse attributes for families with zero maxattr	2019-10-13 11:20:03 -07:00
netrom	net: core: add generic lockdep keys	2019-10-24 14:53:48 -07:00
nfc	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2019-11-09 11:04:37 -08:00
nsh	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
openvswitch	net: openvswitch: add hash info to upcall	2019-11-14 17:29:46 -08:00
packet	packet: fix data-race in fanout_flow_is_huge()	2019-11-08 14:06:19 -08:00
phonet	net: use skb_queue_empty_lockless() in poll() handlers	2019-10-28 13:33:41 -07:00
psample	net: sched: take reference to psample group in flow_action infra	2019-09-16 09:18:03 +02:00
qrtr	net: qrtr: Simplify 'qrtr_tun_release()'	2019-10-30 17:58:23 -07:00
rds	net/rds: Remove unnecessary null check	2019-10-17 15:23:03 -04:00
rfkill	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
rose	net: use helpers to change sk_ack_backlog	2019-11-06 16:14:48 -08:00
rxrpc	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2019-11-02 13:54:56 -07:00
sched	net/sched: actions: remove unused 'order'	2019-11-12 12:11:22 -08:00
sctp	sctp: add SCTP_PEER_ADDR_THLDS_V2 sockopt	2019-11-08 14:18:32 -08:00
smc	net/smc: immediate termination for SMCR link groups	2019-11-15 12:28:28 -08:00
strparser	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2019-06-22 08:59:24 -04:00
sunrpc	SUNRPC: Destroy the back channel when we destroy the host transport	2019-10-30 12:04:35 -04:00
switchdev	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
tipc	tipc: update mon's self addr when node addr generated	2019-11-12 19:45:45 -08:00
tls	net/tls: Fix unused function warning	2019-11-15 12:12:28 -08:00
unix	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2019-11-02 13:54:56 -07:00
vmw_vsock	vsock: fix bind() behaviour taking care of CID	2019-11-14 18:12:18 -08:00
wimax	wimax: no need to check return value of debugfs_create functions	2019-08-10 15:25:47 -07:00
wireless	Some relatively small changes:	2019-11-08 11:36:48 -08:00
x25	net: use helpers to change sk_ack_backlog	2019-11-06 16:14:48 -08:00
xdp	Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next	2019-11-02 15:29:58 -07:00
xfrm	Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next	2019-11-13 11:28:54 -08:00
compat.c	uio: make import_iovec()/compat_import_iovec() return bytes on success	2019-05-31 15:30:03 -06:00
Kconfig	devlink: Add packet trap infrastructure	2019-08-17 12:40:08 -07:00
Makefile	net: split out functions related to registering inflight socket files	2019-02-28 08:24:23 -07:00
socket.c	Merge branch 'work.mount0' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2019-07-19 10:42:02 -07:00
sysctl_net.c	treewide: Add SPDX license identifier for missed files	2019-05-21 10:50:45 +02:00