Messages in this thread | | | Date | Sun, 19 Aug 2007 09:32:21 -0700 | From | Stephen Hemminger <> | Subject | Re: Marvell 88E8056 gigabit ethernet controller |
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On Sat, 18 Aug 2007 06:59:08 -0700 (PDT) Kevin E <kevin360@yahoo.com> wrote:
> --- Willy Tarreau <w@1wt.eu> wrote: > > > OK, in this trace, both controllers are on the same > > bus. The broken > > one has 'Capabilities: [100] Advanced Error > > Reporting' the other > > does not have, and the bridge to this bus has two > > more capabilities : > > 'Capabilities: [100] Virtual Channel' and > > 'Capabilities: [180] Unknown (5)'. > > > > I don't know whether it can jutify a different > > behaviour. Also, maybe this > > is caused by a minuscule difference in the BIOS > > setup ? >
The working board has a different version of the Marvell chip:
$ grep Marvell working-MB 04:00.0 Ethernet controller: Marvell Technology Group Ltd. 88E8056 PCI-E Gigabit Ethernet Controller (rev 14) $ grep Marvell broken-MB 04:00.0 Ethernet controller: Marvell Technology Group Ltd. 88E8056 PCI-E Gigabit Ethernet Controller (rev 12)
Not sure if that completely explains the problem because the broken chip on my system is: 06:00.0 Ethernet controller: Marvell Technology Group Ltd. 88E8056 PCI-E Gigabit Ethernet Controller (rev 14)
I don't know what the differences are between versions. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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