search for: vlan_dev

...] >Sent: Monday, October 06, 2003 10:24 PM >To: Bart De Schuymer >Cc: netdev@oss.sgi.com; vlan@wanfear.com; bridge >Subject: [VLAN] Re: [PATCH/RFC] Let {ip,arp}tables "see" bridged VLAN >tagged{I,AR}P packets > > >Bart De Schuymer wrote: >> - add some code in vlan_dev.c::vlan_dev_hard_start_xmit(): >> skb->protocol = __constant_htons(ETH_P_8021Q); >> skb->mac.raw -= VLAN_HLEN; >> skb->nh.raw -= VLAN_HLEN; > >I wonder if this is what was messing up the tcpdump packet capture >as well? Hi Ben and all others, Just to clarify f...

...oss.sgi.com; bridge >Subject: Re: [Bridge] RE: [VLAN] Re: [PATCH/RFC] Let {ip, arp}tables >"see" bridged VLAN tagged{I,AR}P packets > > > >This is because the VLAN code is mangling shared data. >You need to do something like this: > > >--- linux-2.4/net/8021q/vlan_dev.c.org 2003-02-25 15:23:09.000000000 >+0100 >+++ linux-2.4/net/8021q/vlan_dev.c 2003-10-07 16:01:29.000000000 +0200 >@@ -75,7 +75,12 @@ > static inline struct sk_buff *vlan_check_reorder_header(struct sk_buff >*skb) > { > if (VLAN_DEV_INFO(skb->dev)->flags & 1) { >...

...ging for the "Argh" message - add some brag-comments in the file head comment Big change: let {ip,arp}tables see VLAN tagged {I,AR}P packets. This patch also makes an oops go away when locally generated packets are sent through something like br0.1000. This is what the patch does: - add vlan_dev_hard_start_xmit_p, because br_netfilter.c needs to know the address of vlan_dev_hard_start_xmit(). When the local machine sends a packet through br0.1000, we need to allow filtering in LOCAL_OUT/FILTER on the bridge out port, so we need to be able to postpone the iptables filtering. - add nf_bridge...

This is the third version of the macvtap device driver, following another major restructuring and a lot of bug fixes: * Change macvtap to be based around a struct sock * macvtap: fix initialization * return 0 to netlink * don't use rcu for q->file and q->vlan pointers * macvtap: checkpatch.pl fixes * macvtap: fix tun IFF flags * Use a struct socket to make tx flow control work * disable

This is the third version of the macvtap device driver, following another major restructuring and a lot of bug fixes: * Change macvtap to be based around a struct sock * macvtap: fix initialization * return 0 to netlink * don't use rcu for q->file and q->vlan pointers * macvtap: checkpatch.pl fixes * macvtap: fix tun IFF flags * Use a struct socket to make tx flow control work * disable

This is the third version of the macvtap device driver, following another major restructuring and a lot of bug fixes: * Change macvtap to be based around a struct sock * macvtap: fix initialization * return 0 to netlink * don't use rcu for q->file and q->vlan pointers * macvtap: checkpatch.pl fixes * macvtap: fix tun IFF flags * Use a struct socket to make tx flow control work * disable

...br_netfilter.c, which already exists! Assume -R? [n] n Apply anyway? [n] n Skipping patch. 1 out of 1 hunk ignored -- saving rejects to file net/bridge/br_netfilter.c.rej patching file net/ipv4/netfilter/ipt_physdev.c patching file include/linux/netfilter_ipv4/ipt_physdev.h patching file net/8021q/vlan_dev.c Hunk #1 succeeded at 507 (offset 4 lines). [root@specwall linux-2.4.22-1.2166.nptl]#

...| 5 ++--- drivers/net/xen-netfront.c | 6 ++---- drivers/staging/netlogic/xlr_net.c | 10 +--------- include/linux/netdevice.h | 8 ++++---- include/net/ip_tunnels.h | 4 ++-- net/8021q/vlan_dev.c | 5 ++--- net/bridge/br_device.c | 6 ++---- net/ipv4/ip_tunnel_core.c | 6 ++---- net/l2tp/l2tp_eth.c | 6 ++---- net/mac80211/iface.c |...

...| 5 ++--- drivers/net/xen-netfront.c | 6 ++---- drivers/staging/netlogic/xlr_net.c | 10 +--------- include/linux/netdevice.h | 8 ++++---- include/net/ip_tunnels.h | 4 ++-- net/8021q/vlan_dev.c | 5 ++--- net/bridge/br_device.c | 6 ++---- net/ipv4/ip_tunnel_core.c | 6 ++---- net/l2tp/l2tp_eth.c | 6 ++---- net/mac80211/iface.c |...

This is based on an earlier patch from Eric Biederman adding forwarding between macvlans. I extended his approach to allow the administrator to choose the mode for each macvlan, and to implement a functional VEPA between macvlan. Still missing from this is support for communication between the lower device that the macvlans are based on. This would be extremely useful but as others have found out

This is based on an earlier patch from Eric Biederman adding forwarding between macvlans. I extended his approach to allow the administrator to choose the mode for each macvlan, and to implement a functional VEPA between macvlan. Still missing from this is support for communication between the lower device that the macvlans are based on. This would be extremely useful but as others have found out

This is based on an earlier patch from Eric Biederman adding forwarding between macvlans. I extended his approach to allow the administrator to choose the mode for each macvlan, and to implement a functional VEPA between macvlan. Still missing from this is support for communication between the lower device that the macvlans are based on. This would be extremely useful but as others have found out

...| 2 +- mm/memcontrol.c | 2 +- mm/mempolicy.c | 3 - mm/mmap.c | 5 +- mm/shmem.c | 2 +- mm/zsmalloc.c | 2 +- net/8021q/vlan_dev.c | 2 +- net/9p/trans_xen.c | 2 +- net/atm/common.c | 4 +- net/atm/lec.c | 2 +- net/atm/resources.c | 8 +- net/bluetooth/hci_event.c...

...| 2 +- mm/memcontrol.c | 2 +- mm/mempolicy.c | 3 - mm/mmap.c | 5 +- mm/shmem.c | 2 +- mm/zsmalloc.c | 2 +- net/8021q/vlan_dev.c | 2 +- net/9p/trans_xen.c | 2 +- net/atm/common.c | 4 +- net/atm/lec.c | 2 +- net/atm/resources.c | 8 +- net/bluetooth/hci_event.c...

...| 2 +- mm/memcontrol.c | 2 +- mm/mempolicy.c | 3 - mm/mmap.c | 5 +- mm/shmem.c | 2 +- mm/zsmalloc.c | 2 +- net/8021q/vlan_dev.c | 2 +- net/9p/trans_xen.c | 2 +- net/atm/common.c | 4 +- net/atm/lec.c | 2 +- net/atm/resources.c | 8 +- net/bluetooth/hci_event.c...

...| 2 +- mm/memcontrol.c | 2 +- mm/mempolicy.c | 3 - mm/mmap.c | 5 +- mm/shmem.c | 2 +- mm/zsmalloc.c | 2 +- net/8021q/vlan_dev.c | 2 +- net/9p/trans_xen.c | 2 +- net/atm/common.c | 4 +- net/atm/lec.c | 2 +- net/atm/resources.c | 8 +- net/bluetooth/hci_event.c...

...| 2 +- mm/memcontrol.c | 2 +- mm/mempolicy.c | 3 - mm/mmap.c | 5 +- mm/shmem.c | 2 +- mm/zsmalloc.c | 2 +- net/8021q/vlan_dev.c | 2 +- net/9p/trans_xen.c | 2 +- net/atm/common.c | 4 +- net/atm/lec.c | 2 +- net/atm/resources.c | 8 +- net/bluetooth/hci_event.c...