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To: Pyun YongHyeon <pyunyh@gmail.com>
From: Ian FREISLICH <ianf@clue.co.za>
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Date: Thu, 07 Jun 2007 13:11:20 +0200
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Cc: current@freebsd.org
Subject: Re: if_msk "failed to allocate DMA'able memory for jumbo buf"
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>On Thu, Jun 07, 2007 at 11:18:00AM +0200, Ian FREISLICH wrote:
> > Hi
> > 
> > On a Macbook Pro, I can't get the onboard wire Nic to work:
> > 
> > mskc0: <Marvell Yukon 88E8053 Gigabit Ethernet> port 0x2000-0x20ff mem 0x982
00000-0x98203fff irq 16 at device 0.0 on pci2
> > msk0: <Marvell Technology Group Ltd. Yukon EC Id 0xb6 Rev 0x02> on mskc0
> > msk0: failed to allocate DMA'able memory for jumbo buf
> > device_attach: msk0 attach returned 1
> > mskc0: [FILTER]
> > 
> > none2@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
> >     cap 01[48] = powerspec 2  supports D0 D1 D2 D3  current D0
> >     cap 03[50] = VPD
> >     cap 05[5c] = MSI supports 2 messages, 64 bit 
> >     cap 10[e0] = PCI-Express 1 legacy endpoint
> > 
>
>Did you try to reload msk(4) kernel module?
>If yes then there is no way to recover from this without rebooting. :-(

I only tried loading the module after boot.  I see now that it works
if it's loaded from loader.conf.

Ian

--
Ian Freislich