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    D-Link DWA-556 atheros wireless card. ath_rx_proc: no mbuf! (fixed)

    Scheduled Pinned Locked Moved 2.0-RC Snapshot Feedback and Problems - RETIRED
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      littlejohn
      last edited by

      The D-Link DWA-556 is a PCIe draft-n wireless card.

      I was getting plenty of these across the screen (2010-08-03 2.0 AMD64 snapshot): ath_rx_proc: no mbuf!

      Associated with this message were dropped connections and pfsense freezes.

      Found this discussion: http://old.nabble.com/kmem_map-too-small-panics-with-Soekris-Atheros-access-point-td25048976.html.

      Like described, increased kern.ipc.nmbclusters from 0 to 65536 in /boot/loader.conf and all seems fine now.

      Regards,
      John

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