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On Fri, 4 Jul 2025 13:05:01 -0700
Guy Harris wrote:
> On Jul 4, 2025, at 8:55 AM, Bill Fenner wrote:
>
> > We may know that we will be using this code on a kernel that
> > requires BPF_SPECIAL_VLAN_HANDLING, and so I'd like to be able to set that
> > flag on a "dead" handl
On Tue, 11 Dec 2012 14:36:33 -0800 (PST)
Ani Sinha wrote:
> >
> > It is possible to test for the presence of support of the new vlan bpf
> > extensions by attempting to load a filter that uses them. As only valid
> > filters can be loaded, old kernels that do not support filtering of vlan
> > ta
On Thu, 15 Dec 2011 10:32:56 -0800
Rick Jones wrote:
>
> > More exactly, we call dev_queue_xmit_nit() from dev_hard_start_xmit()
> > _before_ giving skb to device driver.
> >
> > If device driver returns NETDEV_TX_BUSY, and a qdisc was setup on the
> > device, packet is requeued.
> >
> > Later,
