From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from gate.crashing.org (gate.crashing.org [63.228.1.57]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTPS id C0E372C00C3 for ; Thu, 16 May 2013 16:26:14 +1000 (EST) Message-ID: <1368685563.9603.43.camel@pasglop> Subject: Re: SATA FSL and upstreaming From: Benjamin Herrenschmidt To: Zang Roy-R61911 Date: Thu, 16 May 2013 16:26:03 +1000 In-Reply-To: <3E027F8168735B46AC006B1D0C7BB0020B1E0461@039-SN2MPN1-011.039d.mgd.msft.net> References: <1368679657.9603.32.camel@pasglop> <1368683156.9603.34.camel@pasglop> <6A3DF150A5B70D4F9B66A25E3F7C888D0701C307@039-SN2MPN1-012.039d.mgd.msft.net> <3E027F8168735B46AC006B1D0C7BB0020B1E040F@039-SN2MPN1-011.039d.mgd.msft.net> <1368684547.9603.38 <51947A00.9010504@windriver.com> <3E027F8168735B46AC006B1D0C7BB0020B1E0461@039-SN2MPN1-011.039d.mgd.msft.net> Content-Type: text/plain; charset="UTF-8" Mime-Version: 1.0 Cc: Xie Shaohui-B21989 , Liu Qiang-B32616 , "tiejun.chen" , Fleming Andy-AFLEMING , Bhushan Bharat-R65777 , "linuxppc-dev@lists.ozlabs.org" List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On Thu, 2013-05-16 at 06:20 +0000, Zang Roy-R61911 wrote: > Why? > Ben's on board RCW protocol is 0x36, which should work for PCIe1 (slot 7) and PCIe3 (slot4). > Roy I've put a card in slot 7 and a card in slot 4 and I still get: PCIe1: Root Complex, no link, regs @ 0xfe200000 PCIe1: Bus 00 - 00 PCIe2: disabled PCIe3: Root Complex, no link, regs @ 0xfe202000 PCIe3: Bus 01 - 01 PCIe4: disabled And nothing in Linux... Could there be another issue (DIP ? jumpers ?) Cheers, Ben.