From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-out.m-online.net (mail-out.m-online.net [212.18.0.9]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTPS id D6D4C2C007E for ; Tue, 6 Aug 2013 04:32:16 +1000 (EST) To: Peter LaDow From: Wolfgang Denk Subject: Re: Failure to detect PCI card MIME-Version: 1.0 Content-type: text/plain; charset=UTF-8 In-reply-to: References: Date: Mon, 05 Aug 2013 20:32:09 +0200 Message-Id: <20130805183209.06686380495@gemini.denx.de> Cc: linuxppc-dev@lists.ozlabs.org List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Dear Peter LaDow, In message you wrote: > I have a PCI card (a Netgear FA331, vendor:device 100b:0020) that is > failing to be detected by our PPC platform. This device works just > fine in a PC, and other cards work just fine in the same PCI slot (we > have an Intel 82540EM based card that works). > > But for some reason, neither u-boot nor the kernel detect this card. > Any ideas why this might be? Is there any chance that this card has some BIOS (like most graphic adapters do) which needs to run to put the card into an operative state (like by initializing any DRAM memory on the card)? OK, I would normally not expect such on a 10/100 PCI Ethernet network adapter, but I don't know this card at all... Do you know if this card works in any other non-x86 system at all? Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd@denx.de Quote from a recent meeting: "We are going to continue having these meetings everyday until I find out why no work is getting done."