Re: Disabling VLAN_HWTAGGING

From: David Gilbert (dgilbert_at_dclg.ca)
Date: 03/29/04

  • Next message: Julian Elischer: "Re: Disabling VLAN_HWTAGGING" 
    To: Ruslan Ermilov <ru@freebsd.org>
Date: Mon, 29 Mar 2004 15:05:00 -0500

    >>>>> "Ruslan" == Ruslan Ermilov <ru@freebsd.org> writes:

    Ruslan> Hmm, you can't probably see it because the hardware is
    Ruslan> configured to do VLAN tag insertion/removal, and stores VLAN
    Ruslan> data decoupled from the frame's mbuf chain. And BPF is very
    Ruslan> unlikely to reconstruct the ETHERTYPE_VLAN packet using this
    Ruslan> information...

    This may entirely be, but it makes debugging awfully hard.

    Dave. 

    -- 
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|David Gilbert, Independent Contractor.       | Two things can only be     |
|Mail:       dave@daveg.ca                    |  equal if and only if they |
|http://daveg.ca                              |   are precisely opposite.  |
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  • Next message: Julian Elischer: "Re: Disabling VLAN_HWTAGGING"