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From: erakupa@kk.etx.ericsson.se (ETX-B-SL Martti Kuparinen)
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Date: Wed, 12 Nov 1997 13:02:56 +0100
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To: freebsd-hackers@freebsd.org
Subject: IFF_OACTIVE for fxp
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I am running 2.2.5-RELEASE with 4 EtherExpress Pro 10/100B
cards (the fxp driver).

But why, oh why isn't the IFF_OACTIVE flag set when the card's
transmit buffer is full? I would need this piece of information
in a priority scheduler I have written...

How can I check if the card's write buffer is full? Or do I have
to add somewhere "ifp->if_flags |= IFF_OACTIVE" ?

/Martti