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Date:      Wed, 6 Feb 2013 01:50:39 -0800
From:      Lino Sanfilippo <lsanfil@marvell.com>
To:        "freebsd-hackers@freebsd.org" <freebsd-hackers@freebsd.org>
Cc:        Axel Fischer <afischer@marvell.com>, Markus Althoff <malthoff@marvell.com>
Subject:   Mbuf memory handling
Message-ID:  <175CCF5F49938B4D99B2E3EF7F558EBE1C73F401F3@SC-VEXCH4.marvell.com>

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Hi all,

I want to implement a device driver for a NIC which stores received data into chunks within
a page (>=4k) in host memory. One page shall be used for multiple packets and freed
after all mbufs linked to that page have been processed. So I would like to know what is the recommended way
to handle this in FreeBSD? Any hints are very appreciated.

Regards,
Lino




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