em driver, 82574L chip, and possibly ASPM

[Jack Vogel]

Those are 82576, not 82574, totally different hardware. Would you please
test the
new driver that will be going into HEAD today, I'd like to see testing on it
as much
as possible for a few days.

Cheers,

Jack


On Tue, Nov 23, 2010 at 9:39 AM, Sean Bruno <seanbru at yahoo-inc.com> wrote:

> On Tue, 2010-11-23 at 04:47 -0800, Ivan Voras wrote:
> > It looks like I'm unfortunate enough to have to deploy on a machine
> > which has the 82574L Intel NIC chip on a Supermicro X8SIE-F board, which
> > apparently has hardware issues, according to this thread:
> >
> >
> http://sourceforge.net/tracker/index.php?func=detail&aid=2908463&group_id=42302&atid=447449
> >
> > One of the proposed workarounds is disabling "Active State Power
> > Management" in the BIOS and in the OS.
> >
> > I have disabled it in BIOS but I don't know how to disable it in FreeBSD
> > (apparently only disabling it in BIOS isn't enough).
> >
> > Any ideas on how to achieve the effect in FreeBSD?
> >
> > _______________________________________________
> > freebsd-net at freebsd.org mailing list
> > http://lists.freebsd.org/mailman/listinfo/freebsd-net
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>
> Can I get an example pciconf -lv off of a couple of machines?  I've been
> seeing some "issues" here at big purple that are similar.
>
> Sean
>
> mine:
>
> igb0 at pci0:5:0:0:        class=0x020000 card=0x8975152d chip=0x10c98086
> rev=0x01 hdr=0x00
>    vendor     = 'Intel Corporation'
>    class      = network
>    subclass   = ethernet
> igb1 at pci0:5:0:1:        class=0x020000 card=0x8975152d chip=0x10c98086
> rev=0x01 hdr=0x00
>    vendor     = 'Intel Corporation'
>    class      = network
>    subclass   = ethernet
>
>
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