From: Xavier Bestel <xavier.bestel@free.fr>
To: Krzysztof Halasa <khc@pm.waw.pl>
Cc: linux-kernel@vger.kernel.org
Subject: Re: No PCI-X / PCI-E cards ...
Date: Tue, 29 Dec 2009 10:05:45 +0100 [thread overview]
Message-ID: <1262077546.7778.1.camel@skunk> (raw)
In-Reply-To: <m363841eye.fsf@intrepid.localdomain>
On Fri, 2009-12-18 at 16:26 +0100, Krzysztof Halasa wrote:
> Xavier Bestel <xavier.bestel@free.fr> writes:
>
> >> I first plugged a wifi PCI card into a PCI-X slot (there's no PCI slot),
> >> it didn't appear in lspci. As I thought it was a voltage problem (PCI-X
> >> only accept 3.3v, not 5v IIRC)
>
> The card has to force 33 MHz non-PCI-X mode. I'd check if the "pins" 38B
> (PCIXCAP) and 49B (M66EN) are both connected to GND. Also you can try
> inserting another PCI card into another PCI-X slot (in the same bus
> segment), this may force 33 PCI mode (check if the other card is
> detected).
BTW, when I try 2 PCI cards in both PCI-X slots, the machine doesn't
start (it stays in soft-off state).
Xav
prev parent reply other threads:[~2009-12-29 9:06 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-12-16 15:57 No PCI-X / PCI-E cards on Intel Bigby-P MCH / ICH9R Xavier Bestel
2009-12-17 22:39 ` No PCI-X / PCI-E cards Xavier Bestel
2009-12-17 22:43 ` Roland Dreier
2009-12-18 9:02 ` Xavier Bestel
2009-12-22 10:30 ` Xavier Bestel
2009-12-23 13:04 ` Xavier Bestel
2009-12-24 16:01 ` Roland Dreier
2009-12-28 16:58 ` Xavier Bestel
2009-12-18 15:26 ` Krzysztof Halasa
2009-12-29 9:05 ` Xavier Bestel [this message]
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