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Date: Wed, 26 Aug 2009 12:39:16 +0300
From: Eugene Perevyazko <john@dnepro.net>
To: freebsd-net@freebsd.org
Message-ID: <20090826093916.GB10790@traktor.dnepro.net>
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	Pyun YongHyeon <pyunyh@gmail.com>
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Cc: Pyun YongHyeon <pyunyh@gmail.com>
Subject: Re: D-Link DGE-560SX (Marvell 88E8061-based) doesn't see link
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On Tue, Aug 25, 2009 at 11:25:53AM -0700, Pyun YongHyeon wrote:
> 
> Try attached patch and let me know how it goes on your box.
> You can see statistics counters maintained in driver with sysctl.
> "sysctl dev.msk.0.stats" will show some numbers if it can see
> packets on wire.

With attached patch NIC doesn't see link again.
All counters in dev.msk.0.stats are 0s.

mskc0: <D-Link 560SX Gigabit Ethernet> port 0x4000-0x40ff mem 0xdc100000-0xdc103fff irq 16 at device 0.0 on pci1
msk0: <Marvell Technology Group Ltd. Yukon XL Id 0xb3 Rev 0x03> on mskc0
msk0: Ethernet address: 00:21:91:52:4f:09
miibus1: <MII bus> on msk0
e1000phy0: <Marvell 88E1112 Gigabit PHY> PHY 0 on miibus1
e1000phy0:  1000baseSX, 1000baseSX-FDX, auto
mskc0: [FILTER]


# ifconfig msk0
msk0: flags=8802<BROADCAST,SIMPLEX,MULTICAST> metric 0 mtu 1500
        options=11a<TXCSUM,VLAN_MTU,VLAN_HWTAGGING,TSO4>
        ether 00:21:91:52:4f:09
        media: Ethernet autoselect
# ifconfig msk0 up
# ifconfig msk0
msk0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
        options=11a<TXCSUM,VLAN_MTU,VLAN_HWTAGGING,TSO4>
        ether 00:21:91:52:4f:09
        media: Ethernet autoselect (none)
        status: no carrier
# ifconfig -m msk0
msk0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
        options=11a<TXCSUM,VLAN_MTU,VLAN_HWTAGGING,TSO4>
        capabilities=11a<TXCSUM,VLAN_MTU,VLAN_HWTAGGING,TSO4>
        ether 00:21:91:52:4f:09
        media: Ethernet autoselect (none)
        status: no carrier
        supported media:
                media autoselect
                media 1000baseSX mediaopt full-duplex
                media 1000baseSX
                media none


-- 
Eugene Perevyazko