Tobias Waldekranz 8582661048 net: bridge: switchdev: recycle unused hwdoms ... Since hwdoms have only been used thus far for equality comparisons, the bridge has used the simplest possible assignment policy; using a counter to keep track of the last value handed out. With the upcoming transmit offloading, we need to perform set operations efficiently based on hwdoms, e.g. we want to answer questions like "has this skb been forwarded to any port within this hwdom?" Move to a bitmap-based allocation scheme that recycles hwdoms once all members leaves the bridge. This means that we can use a single unsigned long to keep track of the hwdoms that have received an skb. v1->v2: convert the typedef DECLARE_BITMAP(br_hwdom_map_t, BR_HWDOM_MAX) into a plain unsigned long. v2->v6: none Signed-off-by: Tobias Waldekranz <tobias@waldekranz.com> Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2021-07-22 00:26:23 -07:00
..
netfilter	netfilter: allow to turn off xtables compat layer	2021-04-26 18:16:56 +02:00
br_arp_nd_proxy.c	net: bridge: when suppression is enabled exclude RARP packets	2021-03-22 13:30:24 -07:00
br_cfm_netlink.c	bridge: cfm: Netlink Notifications.	2020-10-29 18:39:44 -07:00
br_cfm.c	bridge: cfm: remove redundant return	2021-06-22 10:35:15 -07:00
br_device.c	net: bridge: add vlan mcast snooping knob	2021-07-20 05:41:20 -07:00
br_fdb.c	net: bridge: allow br_fdb_replay to be called for the bridge device	2021-06-29 10:46:23 -07:00
br_forward.c	net: bridge: multicast: use multicast contexts instead of bridge or port	2021-07-20 05:41:19 -07:00
br_if.c	net: bridge: switchdev: recycle unused hwdoms	2021-07-22 00:26:23 -07:00
br_input.c	net: bridge: add vlan mcast snooping knob	2021-07-20 05:41:20 -07:00
br_ioctl.c	net: bridge: delete duplicated words	2020-09-18 14:12:43 -07:00
br_mdb.c	net: bridge: multicast: add context support for host-joined groups	2021-07-21 14:34:47 -07:00
br_mrp_netlink.c	bridge: mrp: Use hlist_head instead of list_head for mrp	2020-11-09 16:42:12 -08:00
br_mrp_switchdev.c	bridge: mrp: Extend br_mrp_switchdev to detect better the errors	2021-02-16 14:47:46 -08:00
br_mrp.c	net: bridge: mrp: Update the Test frames for MRA	2021-06-28 15:46:10 -07:00
br_multicast_eht.c	net: bridge: multicast: use multicast contexts instead of bridge or port	2021-07-20 05:41:19 -07:00
br_multicast.c	net: bridge: multicast: add context support for host-joined groups	2021-07-21 14:34:47 -07:00
br_netfilter_hooks.c	netfilter: bridge: reset skb->pkt_type after NF_INET_POST_ROUTING traversal	2020-11-28 11:46:51 -08:00
br_netfilter_ipv6.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next	2019-06-25 01:32:59 +02:00
br_netlink_tunnel.c	net: bridge: notify on vlan tunnel changes done via the old api	2020-07-12 15:18:24 -07:00
br_netlink.c	net: bridge: multicast: factor out bridge multicast context	2021-07-20 05:41:19 -07:00
br_nf_core.c	net: add bool confirm_neigh parameter for dst_ops.update_pmtu	2019-12-24 22:28:54 -08:00
br_private_cfm.h	bridge: cfm: Kernel space implementation of CFM. CCM frame RX added.	2020-10-29 18:39:43 -07:00
br_private_mcast_eht.h	net: bridge: multicast: use multicast contexts instead of bridge or port	2021-07-20 05:41:19 -07:00
br_private_mrp.h	net: bridge: mrp: Update the Test frames for MRA	2021-06-28 15:46:10 -07:00
br_private_stp.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
br_private_tunnel.h	net: bridge: vlan options: add support for tunnel mapping set/del	2020-03-17 22:47:12 -07:00
br_private.h	net: bridge: switchdev: recycle unused hwdoms	2021-07-22 00:26:23 -07:00
br_stp_bpdu.c	net: bridge: add STP xstats	2019-12-14 20:02:36 -08:00
br_stp_if.c	net: remove newlines in NL_SET_ERR_MSG_MOD	2020-05-07 17:56:14 -07:00
br_stp_timer.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
br_stp.c	net: bridge: constify variables in the replay helpers	2021-06-28 14:09:03 -07:00
br_switchdev.c	net: bridge: switchdev: recycle unused hwdoms	2021-07-22 00:26:23 -07:00
br_sysfs_br.c	net: bridge: multicast: factor out bridge multicast context	2021-07-20 05:41:19 -07:00
br_sysfs_if.c	net: bridge: multicast: factor out port multicast context	2021-07-20 05:41:19 -07:00
br_vlan_options.c	net: bridge: vlan: add mcast snooping control	2021-07-20 05:41:20 -07:00
br_vlan_tunnel.c	net: bridge: fix vlan tunnel dst refcnt when egressing	2021-06-10 14:06:43 -07:00
br_vlan.c	net: bridge: vlan: add support for dumping global vlan options	2021-07-20 05:41:20 -07:00
br.c	net: bridge: add vlan mcast snooping knob	2021-07-20 05:41:20 -07:00
Kconfig	bridge: cfm: Add BRIDGE_CFM to Kconfig.	2020-10-29 18:39:43 -07:00
Makefile	net: bridge: multicast: add EHT host handling functions	2021-01-22 19:39:56 -08:00