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6a5ca57d5a
linux/net
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Kurt Kanzenbach 6a5ca57d5a net: dsa: hellcreek: Calculate checksums in tagger 
[ Upstream commit 0763120b09 ]

In case the checksum calculation is offloaded to the DSA master network
interface, it will include the switch trailing tag. As soon as the switch strips
that tag on egress, the calculated checksum is wrong.

Therefore, add the checksum calculation to the tagger (if required) before
adding the switch tag. This way, the hellcreek code works with all DSA master
interfaces regardless of their declared feature set.

Fixes: 01ef09caad ("net: dsa: Add tag handling for Hirschmann Hellcreek switches")
Signed-off-by: Kurt Kanzenbach <kurt@linutronix.de>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Link: https://lore.kernel.org/r/20220415103320.90657-1-kurt@linutronix.de
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-04-27 14:38:54 +02:00
..
6lowpan
9p xen/9p: use alloc/free_pages_exact() 2022-03-11 12:22:36 +01:00
802 net: 802: remove dead leftover after ipx driver removal 2021-08-13 16:30:35 -07:00
8021q net: vlan: fix underflow for the real_dev refcnt 2021-12-01 09:04:53 +01:00
appletalk
atm
ax25 ax25: Fix UAF bugs in ax25 timers 2022-04-20 09:34:22 +02:00
batman-adv ipv6: make mc_forwarding atomic 2022-04-13 20:59:03 +02:00
bluetooth Bluetooth: Fix use after free in hci_send_acl 2022-04-13 20:59:09 +02:00
bpf bpf: Make remote_port field in struct bpf_sk_lookup 16-bit wide 2022-04-13 20:59:25 +02:00
bpfilter
bridge net: bridge: multicast: notify switchdev driver whenever MC processing gets disabled 2022-02-23 12:03:13 +01:00
caif net-caif: avoid user-triggerable WARN_ON(1) 2021-09-14 12:51:15 +01:00
can can: isotp: stop timeout monitoring when no first frame was sent 2022-04-27 14:38:54 +02:00
ceph
core net/sched: flower: fix parsing of ethertype following VLAN header 2022-04-20 09:34:09 +02:00
dcb net: dcb: disable softirqs in dcbnl_flush_dev() 2022-03-08 19:12:52 +01:00
dccp tcp: switch orphan_count to bare per-cpu counters 2021-11-18 19:16:33 +01:00
decnet
dns_resolver
dsa net: dsa: hellcreek: Calculate checksums in tagger 2022-04-27 14:38:54 +02:00
ethernet
ethtool ethtool: do not perform operations on net devices being unregistered 2021-12-14 10:57:09 +01:00
hsr
ieee802154 net: ieee802154: Return meaningful error codes from the netlink helpers 2022-02-08 18:34:09 +01:00
ife
ipv4 esp: limit skb_page_frag_refill use to a single page 2022-04-27 14:38:52 +02:00
ipv6 ipv6: make ip6_rt_gc_expire an atomic_t 2022-04-27 14:38:54 +02:00
iucv
kcm
key af_key: add __GFP_ZERO flag for compose_sadb_supported in function pfkey_register 2022-04-08 14:22:47 +02:00
l2tp net/l2tp: Fix reference count leak in l2tp_udp_recv_core 2021-09-09 11:00:20 +01:00
l3mdev l3mdev: l3mdev_master_upper_ifindex_by_index_rcu should be using netdev_master_upper_dev_get_rcu 2022-04-27 14:38:53 +02:00
lapb
llc llc: only change llc->dev when bind() succeeds 2022-03-28 09:58:46 +02:00
mac80211 mac80211: limit bandwidth in HE capabilities 2022-04-08 14:23:28 +02:00
mac802154 ieee802154: Remove redundant initialization of variable ret 2021-09-07 14:06:08 +01:00
mctp mctp: Fix check for dev_hard_header() result 2022-04-13 20:59:16 +02:00
mpls net: mpls: Fix notifications when deleting a device 2021-12-08 09:04:47 +01:00
mptcp mptcp: Correctly set DATA_FIN timeout when number of retransmits is large 2022-03-08 19:12:48 +01:00
ncsi net/ncsi: check for error return from call to nla_put_u32 2022-01-05 12:42:37 +01:00
netfilter netfilter: nf_tables: nft_parse_register can return a negative value 2022-04-20 09:34:12 +02:00
netlabel netlabel: fix out-of-bounds memory accesses 2022-04-13 20:59:10 +02:00
netlink af_netlink: Fix shift out of bounds in group mask calculation 2022-04-08 14:23:42 +02:00
netrom netrom: fix api breakage in nr_setsockopt() 2022-01-27 11:04:00 +01:00
nfc nfc: nci: add flush_workqueue to prevent uaf 2022-04-20 09:34:13 +02:00
nsh
openvswitch net: openvswitch: fix leak of nested actions 2022-04-13 20:59:19 +02:00
packet net/packet: fix packet_sock xmit return value checking 2022-04-27 14:38:53 +02:00
phonet phonet: refcount leak in pep_sock_accep 2022-01-11 15:35:16 +01:00
psample
qrtr net: qrtr: revert check in qrtr_endpoint_post() 2021-09-02 11:37:02 +01:00
rds rds: memory leak in __rds_conn_create() 2021-12-22 09:32:42 +01:00
rfkill rfkill: make new event layout opt-in 2022-04-08 14:23:00 +02:00
rose
rxrpc rxrpc: Restore removed timer deletion 2022-04-27 14:38:53 +02:00
sched net/sched: cls_u32: fix possible leak in u32_init_knode() 2022-04-27 14:38:53 +02:00
sctp sctp: Initialize daddr on peeled off socket 2022-04-20 09:34:12 +02:00
smc net/smc: Fix sock leak when release after smc_shutdown() 2022-04-27 14:38:53 +02:00
strparser bpf: sockmap, strparser, and tls are reusing qdisc_skb_cb and colliding 2021-11-18 19:17:11 +01:00
sunrpc SUNRPC: Fix NFSD's request deferral on RDMA transports 2022-04-20 09:34:18 +02:00
switchdev
tipc tipc: fix the timer expires after interval 100ms 2022-04-08 14:23:43 +02:00
tls net/tls: fix slab-out-of-bounds bug in decrypt_internal 2022-04-13 20:59:15 +02:00
unix af_unix: Support POLLPRI for OOB. 2022-04-08 14:24:14 +02:00
vmw_vsock vsock/virtio: enable VQs early on probe 2022-04-08 14:23:51 +02:00
wireless nl80211: correctly check NL80211_ATTR_REG_ALPHA2 size 2022-04-20 09:34:19 +02:00
x25 net/x25: Fix null-ptr-deref caused by x25_disconnect 2022-04-08 14:23:53 +02:00
xdp xsk: Fix race at socket teardown 2022-04-08 14:23:36 +02:00
xfrm xfrm: fix tunnel model fragmentation behavior 2022-04-08 14:22:46 +02:00
compat.c
devres.c
Kconfig
Makefile
socket.c net: fix SOF_TIMESTAMPING_BIND_PHC to work with multiple sockets 2022-01-27 11:03:52 +01:00
sysctl_net.c