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Date:      Mon, 12 Feb 2007 14:08:49 -0500
From:      Joe Marcus Clarke <marcus@FreeBSD.org>
To:        current@FreeBSD.org
Subject:   Constant stream of errors on msk0
Message-ID:  <45D0BB41.9040505@FreeBSD.org>

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I recently upgraded my MacBook Pro from -STABLE to -CURRENT.  I used to
be using the Marvell myk driver for my wired ethernet.  This driver
worked fine.  I'm now using the built-in msk driver, but this driver
causes the interface to report a constant stream of input errors.  There
are no dmesg errors.  However, network performance is dramatically
impacted.  To the best of my knowledge, nothing has changed on the
switch side.

I am currently running:

FreeBSD gyros.marcuscom.com 7.0-CURRENT FreeBSD 7.0-CURRENT #34: Fri Feb
 9 04:46:10 EST 2007
marcus@gyros.marcuscom.com:/usr/obj/usr/src/sys/GYROS  i386

I have a:

mskc0: <Marvell Yukon 88E8053 Gigabit Ethernet> port 0x2000-0x20ff mem
0x98200000-0x98203fff irq 16 at device 0.0 on pci2
msk0: <Marvell Technology Group Ltd. Yukon EC Id 0xb6 Rev 0x02> on mskc0
msk0: Ethernet address: 00:16:cb:92:bc:ad
miibus0: <MII bus> on msk0
e1000phy0: <Marvell 88E1111 Gigabit PHY> PHY 0 on miibus0
e1000phy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX,
1000baseTX-FDX, auto
mskc0: [FAST]

msk0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
        options=19a<TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,TSO4>
        inet6 fe80::216:cbff:fe92:bcad%msk0 prefixlen 64 scopeid 0x1
        inet x.x.x.x netmask 0xffffff00 broadcast 255.255.255.255
        ether 00:16:cb:92:bc:ad
        media: Ethernet autoselect (1000baseTX <full-duplex,flag0,flag1>)
        status: active

mskc0@pci2:0:0: class=0x020000 card=0x532111ab chip=0x436211ab rev=0x22
hdr=0x00
    vendor     = 'Marvell Semiconductor (Was: Galileo Technology Ltd)'
    device     = 'Yukon 88E8053 PCI-E Gigabit Ethernet Controller (Copper)'
    class      = network
    subclass   = ethernet

Any suggestions?  Thanks.

Joe

- --
Joe Marcus Clarke
FreeBSD GNOME Team	::	gnome@FreeBSD.org
FreeNode / #freebsd-gnome
http://www.FreeBSD.org/gnome
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