From patchwork Fri Feb 6 19:32:44 2009 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Eric Brower X-Patchwork-Id: 22403 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.176.167]) by ozlabs.org (Postfix) with ESMTP id CAD3CDDE1D for ; Sat, 7 Feb 2009 06:32:50 +1100 (EST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751937AbZBFTcs (ORCPT ); Fri, 6 Feb 2009 14:32:48 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752551AbZBFTcs (ORCPT ); Fri, 6 Feb 2009 14:32:48 -0500 Received: from wf-out-1314.google.com ([209.85.200.168]:38332 "EHLO wf-out-1314.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751937AbZBFTcq convert rfc822-to-8bit (ORCPT ); Fri, 6 Feb 2009 14:32:46 -0500 Received: by wf-out-1314.google.com with SMTP id 28so1087748wfa.4 for ; Fri, 06 Feb 2009 11:32:44 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:in-reply-to:references :date:message-id:subject:from:to:cc:content-type :content-transfer-encoding; bh=Qkkldteqejg/WSnkAbXxtcK8Bq8TY26LeYHC/+8gMDg=; b=K7u2Li/jVihAf7hku15ARWtjX9q+vwYgaeFBay8/Rh+F5AwiBhvSWNi4V8mH3dySvQ sRr5sbf5x/SePb4Ws7huLd8H5Fxps0nS/RYdXaoy58JnaawlqKAY/OE6/R7Yv4GlO0Pp cgTQBwHSDeJsNjFTfbzEPut401tujkeNNQ8FU= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type:content-transfer-encoding; b=Zif1VIdkTpd5gfYpq1v0wn/8LKcUsb+gjdpdZWZeqEQFQqxzBW8W8Gg0PuP4pYfGXH FNYetC2C5wcSYxdr9W4bHuP0lz4Spouq1IhT6pEIcqzi45Ti9TtA6+MMO35RTQuTd6O5 6aWKO/HMjBLNkT/MDtsk6OalQyQW5nBkOSFgU= MIME-Version: 1.0 Received: by 10.143.28.8 with SMTP id f8mr123311wfj.204.1233948764839; Fri, 06 Feb 2009 11:32:44 -0800 (PST) In-Reply-To: References: Date: Fri, 6 Feb 2009 11:32:44 -0800 Message-ID: Subject: Re: SBus HME startup failure From: Eric Brower To: Meelis Roos Cc: sparclinux@vger.kernel.org Sender: sparclinux-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: sparclinux@vger.kernel.org Meelis, I'm running a somewhat-current davem sparc-2.6 GIT. I'm not sure if your kernel is similar, but if PCI and SBUS are both enabled in the kernel, the SBus device probe routines will be run on all matching HME devices, which means both PCI and SBus. I have not studied the new driver model and OF implementation in sufficient detail, but the underlying bus type for an of_device (PCI, SBus, etc) appears not to be kept, rather "of" is used in these cases. So, without knowing the underlying bus type, simply using "name" or "compatible" for device matching seems insufficient (at least in the case of HME, or any other device that has both PCI and SBus implementations available). So, admitting this may not be the proper fix, the following at least allows the SBus probe to exit early. I'm not sure if this will solve your issue, but it solves mine. On Tue, Jan 27, 2009 at 2:16 AM, Meelis Roos wrote: > Hello, > > it's me again with the E3500 and 2.6.29-rc2+git. I said it was working > fine but I have found 2 glitches and this is one of them. > > It seems the SBus HME card is detected but initialization fails: > > [ 145.666490] sunhme.c:v3.10 August 26, 2008 David S. Miller (davem@davemloft.net) > [ 145.755837] eth0: HAPPY MEAL (SBUS) 10/100baseT Ethernet 08:00:20:b6:ee:e2 > [ 145.836295] happymeal: Cannot map MAC TX registers. > [ 145.895305] PCI: Enabling device: (0000:00:01.1), cmd 2 > [ 145.897821] eth1: HAPPY MEAL (PCI/CheerIO) 10/100BaseT Ethernet 08:00:20:b6:ee:e2 > > PCI one is detected and works fine. > > 2.6.27 worked fine, 2.6.28 not tested (should I test it to narrow the > cause down?) > > Current prtconf -pv: > > System Configuration: Sun Microsystems sun4u > Memory size: 1280 Megabytes > System Peripherals (PROM Nodes): > > Node 0xf0029c88 > .node: f0029c88 > clock-frequency: 05f5e100 > previous-reset-reason: 'S-POR' > banner-name: '5-slot Sun Enterprise E3500' > idprom: 01800800.20b6eee2.00000000.b6eee2a9.00000000.00000000.00000000.00000000 > reset-reason: 'S-POR' > fatal-reset-info: 00006000 > breakpoint-trap: 0000007f > #size-cells: 00000002 > name: 'SUNW,Ultra-Enterprise' > > Node 0xf002cf50 > .node: f002cf50 > name: 'packages' > > Node 0xf00365c0 > .node: f00365c0 > iso6429-1983-colors: > name: 'terminal-emulator' > > Node 0xf003932c > .node: f003932c > disk-write-fix: > name: 'deblocker' > > Node 0xf0039a08 > .node: f0039a08 > name: 'obp-tftp' > > Node 0xf00447cc > .node: f00447cc > name: 'disk-label' > > Node 0xf002cfc0 > .node: f002cfc0 > stdout: ffdbfe20 > stdin: ffdbf9c0 > eeprom: f005dd0c > mmu: fffe9f70 > memory: fffea170 > bootargs: 00 > bootpath: '/pci@f,4000/SUNW,isptwo@3/sd@2,0:a' > stdout-#lines: ffffffff > name: 'chosen' > > Node 0xf002d02c > .node: f002d02c > add-brd-supported-types: '014' > version: 'OBP 3.2.30 2002/10/25 14:03' > model: 'SUNW,3.2' > decode-complete: > aligned-allocator: > relative-addressing: > name: 'openprom' > > Node 0xf002d0bc > .node: f002d0bc > name: 'client-services' > > Node 0xf002d164 > .node: f002d164 > disabled-memory-list: > disabled-board-list: > memory-interleave: 'max' > configuration-policy: 'component' > scsi-initiator-id: '7' > keyboard-click?: 'false' > keymap: > ttyb-rts-dtr-off: 'false' > ttyb-ignore-cd: 'true' > ttya-rts-dtr-off: 'false' > ttya-ignore-cd: 'true' > ttyb-mode: '9600,8,n,1,-' > ttya-mode: '9600,8,n,1,-' > sbus-specific-probe: > sbus-probe-default: 'd3120' > mfg-mode: 'off ' > diag-level: 'max' > powerfail-time: '0' > #power-cycles: '11' > fcode-debug?: 'false' > output-device: 'screen' > input-device: 'keyboard' > load-base: '16384' > boot-command: 'boot' > auto-boot?: 'false' > watchdog-reboot?: 'false' > diag-file: > diag-device: 'mydisk' > boot-file: > boot-device: 'mydisk' > local-mac-address?: 'false' > ansi-terminal?: 'true' > screen-#columns: '80' > screen-#rows: '34' > silent-mode?: 'false' > use-nvramrc?: 'true' > nvramrc: 64657661.6c696173.206d7964.69736b20.2f706369.40662c34.3030302f.53554e57.2c697370.74776f40.332f7364.40322c30.0a > security-mode: 'none' > security-password: > security-#badlogins: '0' > oem-logo: > oem-logo?: 'false' > oem-banner: > oem-banner?: 'false' > hardware-revision: > last-hardware-update: '0' > diag-switch?: 'false' > name: 'options' > > Node 0xf002d1d4 > .node: f002d1d4 > mydisk: '/pci@f,4000/SUNW,isptwo@3/sd@2,0' > disk: '/sbus@2,0/SUNW,socal@d,10000/sf@0,0/ssd@0,0' > disksocal: '/sbus@2,0/SUNW,socal@d,10000/sf@0,0/ssd@0,0' > diskbrd: '/sbus@3,0/SUNW,fas@3,8800000/sd@a,0' > diskisp: '/sbus@3,0/QLGC,isp@0,10000/sd@0,0' > net: '/sbus@3,0/SUNW,hme@3,8c00000' > cdrom: '/sbus@3,0/SUNW,fas@3,8800000/sd@6,0:f' > tape: '/sbus@3,0/SUNW,fas@3,8800000/st@4,0' > scsi: '/sbus@3,0/SUNW,fas@3,8800000' > disk0: '/sbus@3,0/SUNW,fas@3,8800000/sd@0,0' > disk1: '/sbus@3,0/SUNW,fas@3,8800000/sd@1,0' > disk2: '/sbus@3,0/SUNW,fas@3,8800000/sd@2,0' > disk3: '/sbus@3,0/SUNW,fas@3,8800000/sd@3,0' > disk4: '/sbus@3,0/SUNW,fas@3,8800000/sd@4,0' > disk5: '/sbus@3,0/SUNW,fas@3,8800000/sd@5,0' > tape0: '/sbus@3,0/SUNW,fas@3,8800000/st@4,0' > tape1: '/sbus@3,0/SUNW,fas@3,8800000/st@5,0' > ttya: '/central/fhc/zs@0,902000:a' > ttyb: '/central/fhc/zs@0,902000:b' > keyboard: '/central/fhc/zs@0,904000' > keyboard!: '/central/fhc/zs@0,904000:forcemode' > name: 'aliases' > > Node 0xf004efb4 > .node: f004efb4 > reg: 00000000.00000000.00000000.40000000.00000000.40000000.00000000.10000000 > available: 00000000.4fcec000.00000000.00014000.00000000.4fc00000.00000000.000ea000.00000000.00000000.00000000.4f7de000 > name: 'memory' > > Node 0xf004f594 > .node: f004f594 > translations: 00000000.fffd0000.00000000.00020000.80000000.4ff600b6.00000000.fff70000.00000000.00060000.80000000.4fef80b6.00000000.fff6e000.00000000.00002000.80000000.4fbfe0b6.00000000.fff6c000.00000000.00002000.80000000.4fef60b6.00000000.fff66000.00000000.00002000.800001ff.f890208e.00000000.fff64000.00000000.00002000.800001ff.f890808e.00000000.fff62000.00000000.00002000.800001ff.f890808e.00000000.fff60000.00000000.00002000.800001c4.f830008e.00000000.fff5e000.00000000.00002000.800001dc.f830008e.00000000.ffdda000.00000000.00184000.80000000.4fd720b6.00000000.ffdce000.00000000.0000c000.800001cc.f880408e.00000000.ffdcc000.00000000.00002000.80000000.4fd700b6.00000000.ffdca000.00000000.00002000.800001ff.f820608e.00000000.ffdc6000.00000000.00004000.80000000.4fd4c0b6.00000000.ffdc4000.00000000.00002000.800001ff.f890408e.00000000.ffdc2000.00000000.00002000.80000000.4fd4a0b6.00000000.ffdba000.00000000.00006000.80000000.4fd440b6.00000000.ffdb4000.00000000.00006000.800001c4.0000 > 008e.00000000.ffdae000.00000000.00006000.800001c4.0000008e.00000000.ffda6000.00000000.00008000.80000000.4fd680b6.00000000.ffd9a000.00000000.0000c000.800001c4.f880408e.00000000.ffd98000.00000000.00002000.800001c4.f830008e.00000000.ffd96000.00000000.00002000.800001c4.0000208e.00000000.ffd94000.00000000.00002000.800001c4.0000208e.00000000.ffd92000.00000000.00002000.800001c4.0000208e.00000000.ffd8c000.00000000.00006000.800001c6.0000008e.00000000.ffd86000.00000000.00006000.800001c6.0000008e.00000000.ffd7e000.00000000.00008000.80000000.4fd600b6.00000000.ffd7c000.00000000.00002000.800001c6.0000208e.00000000.ffd7a000.00000000.00002000.800001c6.0000208e.00000000.ffd78000.00000000.00002000.800001c6.0000208e.00000000.ffd76000.00000000.00002000.800001dc.0000408e.00000000.ffd74000.00000000.00002000.880001dc.0100008e.00000000.ffd66000.00000000.0000e000.800001dc.0000008e.00000000.ffd5e000.00000000.00008000.80000000.4fd580b6.00000000.ffd5c000.00000000.00002000.800001dc.0000208e.00000000.ffd > 5a000.00000000.00002000.880001dc.0180008e.00000000.ffd4c000.00000000.0000e000.800001dc.0000008e.00000000.ffd40000.00000000.0000c000.800001dc.f880408e.00000000.ffd3e000.00000000.00002000.800001dc.f830008e.00000000.ffd3c000.00000000.00002000.800001dc.0000008e.00000000.ffd3a000.00000000.00002000.800001dc.0000008e.00000000.ffd38000.00000000.00002000.800001dc.0000008e.00000000.ffd36000.00000000.00002000.800001de.0000408e.00000000.ffd34000.00000000.00002000.880001de.0100008e.00000000.ffd26000.00000000.0000e000.800001de.0000008e.00000000.ffd1e000.00000000.00008000.80000000.4fd500b6.00000000.ffd1c000.00000000.00002000.800001de.0000208e.00000000.ffd1a000.00000000.00002000.880001de.0180008e.00000000.ffd0c000.00000000.0000e000.800001de.0000008e.00000000.ffd0a000.00000000.00002000.800001de.0000008e.00000000.ffd08000.00000000.00002000.800001de.0000008e.00000000.ffd06000.00000000.00002000.800001de.0000008e.00000000.ffb06000.00000000.00200000.80000000.4f7de0b6.00000000.f07fe000.00000000.00 > 002000.800001ff.f004208e.00000000.f02a0000.00000000.00040000.80000000.4fd040b6.00000000.f0080000.00000000.00220000.80000000.4f9de0b6.00000000.f0000000.00000000.00080000.80000000.4ff800b6.00000000.40000000.00000000.00800000.80000000.00400036.00000000.00002000.00000000.00ffe000.80000000.00002036 > existing: 00000000.00000000.00000800.00000000.fffff800.00000000.00000800.00000000 > available: fffff800.00000000.000007fc.00000000.00000001.00000000.000007ff.00000000.00000000.ffff0000.00000000.0000e000.00000000.00000000.00000000.f0000000.00000000.ffdc0000.00000000.00002000.00000000.f0800000.00000000.0f306000 > page-size: 00002000 > name: 'virtual-memory' > > Node 0xf005da70 > .node: f005da70 > ranges: 00000000.f8000000.000001ff.f8000000.08000000 > reg: 000001ff.00000000.00000000.08000000 > name: 'central' > > Node 0xf005db8c > .node: f005db8c > board-model: 'SUNW,501-2511' > ranges: 00000000.00000000.00000000.f8000000.08000000 > reg: 00000000.f8800000.00000110.00000000.f8802000.00000010.00000000.f8804000.00000020.00000000.f8806000.00000020.00000000.f8808000.00000020.00000000.f880a000.00000020 > name: 'fhc' > > Node 0xf005dd0c > .node: f005dd0c > address: fff62000 > watchdog-enable: > interrupts: 0000003a > reg: 00000000.00908000.00002000 > model: 'mk48t59' > name: 'eeprom' > > Node 0xf005de3c > .node: f005de3c > port-b-ignore-cd: > port-a-ignore-cd: > address: fff66000 > interrupts: 00000039 > device_type: 'serial' > reg: 00000000.00902000.00000008 > name: 'zs' > > Node 0xf005df14 > .node: f005df14 > address: ffdc4000 > port-b-ignore-cd: > port-a-ignore-cd: > keyboard: > interrupts: 00000039 > device_type: 'serial' > reg: 00000000.00904000.00000008 > name: 'zs' > > Node 0xf005e05c > .node: f005e05c > reg: 00000000.00900000.00000008.00000000.00906000.00000060.00000000.0090c000.00000001 > interrupts: 00000038 > name: 'clock-board' > > Node 0xf00df7bc > .node: f00df7bc > board-type: 'cpu' > board-model: 'SUNW,501-2557' > ranges: 00000000.00000000.000001cc.f8000000.08000000 > central-space: > board#: 00000003 > reg: 000001cc.f8800000.00000000.00000110.000001cc.f8802000.00000000.00000010.000001cc.f8804000.00000000.00000020.000001cc.f8806000.00000000.00000020.000001cc.f8808000.00000000.00000020.000001cc.f880a000.00000000.00000020 > manfid#: 0000003e > version#: 00000001 > model: 'SUNW,fhc0FA0' > name: 'fhc' > > Node 0xf00dfa08 > .node: f00dfa08 > reg: 00000000.01000000.00008000.00000000.02000000.01000000 > bank-0-status: 'ok' > bank-1-status: 'ok' > manfid#: 0000003e > version#: 00000005 > model: 'SUNW,ac0F9E' > device_type: 'memory-controller' > name: 'ac' > > Node 0xf00dfb90 > .node: f00dfb90 > reg: 00000000.00600000.00000010 > name: 'simm-status' > > Node 0xf00dfc28 > .node: f00dfc28 > interrupts: 0000003b > reg: 00000000.00400000.00000010 > name: 'environment' > > Node 0xf00dfce4 > .node: f00dfce4 > reg: 00000000.00200000.00008000.00000000.00280000.00008000 > name: 'sram' > > Node 0xf00dfd80 > .node: f00dfd80 > version: 4f425020.2020332e.322e3330.20323030.322f3130.2f323520.31343a30.3300504f.53542020.332e392e.33302032.3030322f.31302f32.35203134.3a303400 > model: 'SUNW,525-1431' > reg: 00000000.00000000.00080000 > name: 'flashprom' > > Node 0xf00dfec4 > .node: f00dfec4 > manufacturer#: 00000017 > implementation#: 00000011 > mask#: 000000a0 > sparc-version: 00000009 > ecache-associativity: 00000001 > ecache-line-size: 00000040 > ecache-size: 00800000 > #dtlb-entries: 00000040 > dcache-associativity: 00000001 > dcache-line-size: 00000020 > dcache-size: 00004000 > #itlb-entries: 00000040 > icache-associativity: 00000002 > icache-line-size: 00000020 > icache-size: 00004000 > upa-portid: 00000006 > clock-frequency: 17d78400 > rated-frequency: 17d78400 > reg: 000001cc.00000000.00000000.00000008 > board#: 00000003 > device_type: 'cpu' > name: 'SUNW,UltraSPARC-II' > > Node 0xf00e0284 > .node: f00e0284 > manufacturer#: 00000017 > implementation#: 00000011 > mask#: 000000a0 > sparc-version: 00000009 > ecache-associativity: 00000001 > ecache-line-size: 00000040 > ecache-size: 00800000 > #dtlb-entries: 00000040 > dcache-associativity: 00000001 > dcache-line-size: 00000020 > dcache-size: 00004000 > #itlb-entries: 00000040 > icache-associativity: 00000002 > icache-line-size: 00000020 > icache-size: 00004000 > upa-portid: 00000007 > clock-frequency: 17d78400 > rated-frequency: 17d78400 > reg: 000001ce.00000000.00000000.00000008 > board#: 00000003 > device_type: 'cpu' > name: 'SUNW,UltraSPARC-II' > > Node 0xf006f7bc > .node: f006f7bc > ranges: 00000001.00000000.000001c5.10000000.10000000.00000002.00000000.000001c5.20000000.10000000.0000000d.00000000.000001c5.d0000000.10000000 > interrupts: 000000b4.000000b5.000000b6.000000a5.000000aa.000000b7 > version#: 00000001 > implementation#: 00000000 > bus-parity-generated: > address: ffdb4000 > scsi-initiator-id: 00000007 > model: 'SUNW,sysio' > reg: 000001c4.00000000.00000000.00006000 > slot-address-bits: 0000001c > up-burst-sizes: 0078007f > burst-sizes: 00f8007f > device_type: 'sbus' > name: 'sbus' > upa-portid: 00000002 > clock-frequency: 017d7840 > board#: 00000001 > > Node 0xf0075084 > .node: f0075084 > wwn: 20040800.20b6eee2 > intr: 00000003.00000000 > interrupts: 00000022 > ranges: 00000000.00000000.0000000d.00010240.00000018.00000001.00000000.0000000d.00010258.00000018.00000010.00000000.0000000d.00010300.00000008.00000011.00000000.0000000d.00010308.00000008 > reg: 0000000d.00010000.00010018 > device_type: 'socal' > version: '@(#) FCode 1.12 99/07/30' > manufacturer: 'SUNW' > model: '501-3060' > name: 'SUNW,socal' > > Node 0xf007c8ec > .node: f007c8ec > port-wwn: 20050800.20b6eee2 > reg: 00000000.00000000.00000018.00000010.00000000.00000008 > port#: 00000000 > #address-cells: 00000004 > device_type: 'scsi-3' > name: 'sf' > > Node 0xf007e704 > .node: f007e704 > device_type: 'block' > name: 'ssd' > > Node 0xf007efd4 > .node: f007efd4 > port-wwn: 20060800.20b6eee2 > reg: 00000001.00000000.00000018.00000011.00000000.00000008 > port#: 00000001 > #address-cells: 00000004 > device_type: 'scsi-3' > name: 'sf' > > Node 0xf007f670 > .node: f007f670 > device_type: 'block' > name: 'ssd' > > Node 0xf0080050 > .node: f0080050 > local-mac-address: 080020ee.2248 > gem-rev: 00000000 > burst-sizes: 0078007f > shared-pins: 'serdes' > board-rev: 00000005 > interrupts: 00000004 > compatible: 'SUNW,sbus-gem' > model: 'SUNW,sbus-gem' > has-fcode: ' ' > version: '1.7' > device_type: 'network' > address-bits: 00000030 > max-frame-size: 00004000 > reg: 00000001.00100000.00000014.00000001.00200000.00009060 > name: 'network' > > Node 0xf0086420 > .node: f0086420 > scsi-initiator-id: 00000007 > isp-fcode: '1.21 95/05/18' > device_type: 'scsi' > intr: 00000003.00000000 > interrupts: 00000003 > wide: 00 > clock-frequency: 02625a00 > reg: 00000002.00010000.00000450 > 64-bit-clean: 00 > model: 'QLGC,ISP1000' > name: 'QLGC,isp' > > Node 0xf008bc8c > .node: f008bc8c > device_type: 'block' > name: 'sd' > > Node 0xf008c4a0 > .node: f008c4a0 > device_type: 'byte' > name: 'st' > > Node 0xf0071c1c > .node: f0071c1c > board-type: 'dual-sbus-soc+' > manfid#: 0000003e > version#: 00000001 > ranges: 00000000.00000000.000001c4.f8000000.08000000 > reg: 000001c4.f8800000.00000000.00000110.000001c4.f8802000.00000000.00000010.000001c4.f8804000.00000000.00000020.000001c4.f8806000.00000000.00000020.000001c4.f8808000.00000000.00000020.000001c4.f880a000.00000000.00000020 > board-model: 'SUNW,501-2558' > model: 'SUNW,fhc0FA0' > board#: 00000001 > name: 'fhc' > > Node 0xf00720cc > .node: f00720cc > manfid#: 0000003e > version#: 00000005 > device_type: 'memory-controller' > reg: 00000000.01000000.00008000.00000000.02000000.01000000 > model: 'SUNW,ac0F9E' > name: 'ac' > > Node 0xf0072204 > .node: f0072204 > interrupts: 0000003b > reg: 00000000.00400000.00000010 > name: 'environment' > > Node 0xf00722c0 > .node: f00722c0 > version: 46434f44.4520312e.382e3330.20323030.322f3130.2f323520.31343a30.32006950.4f535420.332e342e.33302032.3030322f.31302f32.35203134.3a303300 > model: 'SUNW,525-1757' > reg: 00000000.00000000.00080000 > name: 'flashprom' > > Node 0xf00726f8 > .node: f00726f8 > address: ffd98000 > interrupts: 0000003a > reg: 00000000.00300000.00002000 > model: 'mk48t59' > name: 'eeprom' > > Node 0xf00727f0 > .node: f00727f0 > reg: 00000000.00500000.00000010 > name: 'sbus-speed' > > Node 0xf00728e4 > .node: f00728e4 > address: ffd97c00.ffd93860.ffd95060 > interrupts: 000000b0.000000b1 > reg: 000001c4.00003c00.00000000.00000020.000001c4.00003860.00000000.00000010.000001c4.00003060.00000000.00000010 > board#: 00000001 > name: 'counter-timer' > > Node 0xf0072ad4 > .node: f0072ad4 > ranges: 00000000.00000000.000001c7.00000000.10000000.00000003.00000000.000001c7.30000000.10000000 > interrupts: 000000f4.000000f5.000000f6.000000e5.000000ea.000000f7 > version#: 00000001 > implementation#: 00000000 > bus-parity-generated: > address: ffd8c000 > scsi-initiator-id: 00000007 > model: 'SUNW,sysio' > reg: 000001c6.00000000.00000000.00006000 > slot-address-bits: 0000001c > up-burst-sizes: 0078007f > burst-sizes: 00f8007f > device_type: 'sbus' > name: 'sbus' > upa-portid: 00000003 > clock-frequency: 017d7840 > board#: 00000001 > > Node 0xf008d070 > .node: f008d070 > hm-rev: 00000022 > device_type: 'network' > intr: 00000004.00000000 > interrupts: 00000004 > address-bits: 00000030 > max-frame-size: 00004000 > reg: 00000003.08c00000.00000108.00000003.08c02000.00002000.00000003.08c04000.00002000.00000003.08c06000.00002000.00000003.08c07000.00000020 > name: 'SUNW,hme' > > Node 0xf0093c14 > .node: f0093c14 > hm-rev: 00000022 > device_type: 'scsi' > clock-frequency: 02625a00 > intr: 00000003.00000000 > interrupts: 00000003 > reg: 00000003.08800000.00000010.00000003.08810000.00000040 > name: 'SUNW,fas' > > Node 0xf009864c > .node: f009864c > device_type: 'block' > name: 'sd' > > Node 0xf0098f08 > .node: f0098f08 > device_type: 'byte' > name: 'st' > > Node 0xf0099bf4 > .node: f0099bf4 > reg: 00000000.00000000.00000400.00000000.00100000.00001000.00000000.00200000.00040000.00000000.00300000.00020000.00000000.00400000.00002000.00000000.00500000.00002000.00000000.00600000.00001000.00000000.00700000.00020000.00000000.00800000.00000400.00000000.00900000.00000400 > intr: 00000004.00000000 > interrupts: 00000004 > media: 'utp' > atm-speed: 'SUNI-155' > sahi-revision: 'a' > model: 'SUNW,SAHI-3' > name: 'ba' > > Node 0xf0074e94 > .node: f0074e94 > address: ffd7dc00.ffd79860.ffd7b060 > interrupts: 000000f0.000000f1 > reg: 000001c6.00003c00.00000000.00000020.000001c6.00003860.00000000.00000010.000001c6.00003060.00000000.00000010 > board#: 00000001 > name: 'counter-timer' > > Node 0xf01bf7bc > .node: f01bf7bc > available: 82000000.00000000.02808000.00000000.7d7f8000.81000000.00000000.00000400.00000000.0000fc00 > bus-range: 00000000.00000000 > version#: 00000004 > implementation#: 00000000 > clock-frequency: 01f78a40 > upa-portid: 0000000e > interrupts: 000003b1.000003ae.000003af.000003a5.000003a8.000003b2 > ranges: 00000000.00000000.00000000.000001dc.01000000.00000000.00800000.01000000.00000000.00000000.000001dc.02010000.00000000.00010000.02000000.00000000.00000000.000001dd.80000000.00000000.80000000.03000000.00000000.00000000.000001dd.80000000.00000000.80000000 > address: ffd76000.ffd74000.ffd66000 > reg: 000001dc.00004000.00000000.00002000.000001dc.01000000.00000000.00000100.000001dc.00000000.00000000.0000d000 > board#: 00000007 > model: 'SUNW,psycho' > compatible: 'pci108e,8000' > bus-parity-generated: > #size-cells: 00000002 > #address-cells: 00000003 > device_type: 'pci' > name: 'pci' > > Node 0xf01d3d84 > .node: f01d3d84 > assigned-addresses: 82000810.00000000.01000000.00000000.01000000.82000814.00000000.02000000.00000000.00800000 > power-consumption: 00000000.00e4e1c0 > reg: 00000800.00000000.00000000.00000000.00000000.02000810.00000000.00000000.00000000.01000000.02000814.00000000.00000000.00000000.00800000 > compatible: 70636931.3038652c.31303030.00706369.636c6173.732c3036.38303030.00 > name: 'pci108e,1000' > 66mhz-capable: 00000000 > udf-supported: 00000000 > fast-back-to-back: 00000001 > devsel-speed: 00000001 > class-code: 00068000 > interrupts: 00000001 > max-latency: 00000019 > min-grant: 0000000a > revision-id: 00000001 > device-id: 00001000 > vendor-id: 0000108e > > Node 0xf01d4058 > .node: f01d4058 > assigned-addresses: 82000910.00000000.02800000.00000000.00007030 > compatible: 'pci108e,1001' > version: '1.17' > device_type: 'network' > hm-rev: 000000c1 > address-bits: 00000030 > max-frame-size: 00004000 > reg: 00000900.00000000.00000000.00000000.00000000.02000910.00000000.00000000.00000000.00007030 > model: 'SUNW,cheerio' > name: 'SUNW,hme' > 66mhz-capable: 00000000 > udf-supported: 00000000 > fast-back-to-back: 00000001 > devsel-speed: 00000001 > class-code: 00020000 > interrupts: 000003a1 > max-latency: 00000005 > min-grant: 0000000a > revision-id: 00000001 > device-id: 00001001 > vendor-id: 0000108e > > Node 0xf01c88e0 > .node: f01c88e0 > available: 82800000.00000000.00400000.00000000.7fc00000.81800000.00000000.00000400.00000000.0000fc00 > bus-range: 00000080.00000080 > version#: 00000004 > implementation#: 00000000 > clock-frequency: 01f78a40 > slot-names: 00000004.7063692d.736c6f74.203000 > upa-portid: 0000000e > 66mhz-capable: > interrupts: 000003b0.000003ae.000003af.000003a5.000003a8.000003b2 > ranges: 00800000.00000000.00000000.000001dc.01000000.00000000.00800000.01000000.00000000.00000000.000001dc.02000000.00000000.00010000.02000000.00000000.00000000.000001dd.00000000.00000000.80000000.03000000.00000000.00000000.000001dd.00000000.00000000.80000000 > address: ffd5c000.ffd5a000.ffd4c000 > reg: 000001dc.00002000.00000000.00002000.000001dc.01800000.00000000.00000100.000001dc.00000000.00000000.0000d000 > board#: 00000007 > model: 'SUNW,psycho' > compatible: 'pci108e,8000' > bus-parity-generated: > #size-cells: 00000002 > #address-cells: 00000003 > device_type: 'pci' > name: 'pci' > > Node 0xf01e7cb8 > .node: f01e7cb8 > assigned-addresses: 82801010.00000000.00200000.00000000.00009060 > local-mac-address: 0003ba04.8154 > shared-pins: 'serdes' > board-rev: 00000006 > model: 'SUNW,pci-gem' > has-fcode: ' ' > version: '1.7 ' > device_type: 'network' > address-bits: 00000030 > max-frame-size: 00004000 > reg: 00801000.00000000.00000000.00000000.00000000.02801010.00000000.00000000.00000000.00009060 > gem-rev: 00000001 > compatible: 70636931.3038652c.32626164.00706369.636c6173.732c3032.30303030.00 > name: 'network' > fcode-rom-offset: 00000000 > 66mhz-capable: 00000001 > udf-supported: 00000000 > fast-back-to-back: 00000001 > devsel-speed: 00000002 > class-code: 00020000 > interrupts: 00000001 > subsystem-id: 00000001 > max-latency: 00000040 > min-grant: 00000040 > revision-id: 00000001 > device-id: 00002bad > vendor-id: 0000108e > > Node 0xf01c923c > .node: f01c923c > board-type: 'dual-pci' > manfid#: 0000003e > version#: 00000001 > ranges: 00000000.00000000.000001dc.f8000000.08000000 > reg: 000001dc.f8800000.00000000.00000110.000001dc.f8802000.00000000.00000010.000001dc.f8804000.00000000.00000020.000001dc.f8806000.00000000.00000020.000001dc.f8808000.00000000.00000020.000001dc.f880a000.00000000.00000020 > board-model: 'SUNW,501-3023' > model: 'SUNW,fhc0FA0' > board#: 00000007 > name: 'fhc' > > Node 0xf01c9718 > .node: f01c9718 > manfid#: 0000003e > version#: 00000005 > device_type: 'memory-controller' > reg: 00000000.01000000.00008000.00000000.02000000.01000000 > model: 'SUNW,ac0F9E' > name: 'ac' > > Node 0xf01c9850 > .node: f01c9850 > interrupts: 0000003b > reg: 00000000.00400000.00000010 > name: 'environment' > > Node 0xf01c990c > .node: f01c990c > version: 46434f44.4520312e.382e3330.20323030.322f3130.2f323520.31343a30.32006950.4f535420.332e302e.33302032.3030322f.31302f32.35203134.3a303300 > model: 'SUNW,525-1680' > reg: 00000000.00000000.00080000 > name: 'flashprom' > > Node 0xf01c9d44 > .node: f01c9d44 > address: ffd3e000 > interrupts: 0000003a > reg: 00000000.00300000.00002000 > model: 'mk48t59' > name: 'eeprom' > > Node 0xf01c9e3c > .node: f01c9e3c > reg: 00000000.00500000.00000010 > name: 'sbus-speed' > > Node 0xf01c9f28 > .node: f01c9f28 > address: ffd3dc00.ffd39860.ffd3b060 > interrupts: 000003ac.000003ad > reg: 000001dc.00001c00.00000000.00000020.000001dc.00001860.00000000.00000010.000001dc.00001060.00000000.00000010 > board#: 00000007 > name: 'counter-timer' > > Node 0xf01ca118 > .node: f01ca118 > available: 82000000.00000000.00020000.00000000.7ffe0000.81000000.00000000.00000500.00000000.0000fb00 > bus-range: 00000000.00000000 > version#: 00000004 > implementation#: 00000000 > clock-frequency: 01f78a40 > upa-portid: 0000000f > interrupts: 000003f1.000003ee.000003ef.000003e5.000003e8.000003f2 > ranges: 00000000.00000000.00000000.000001de.01000000.00000000.00800000.01000000.00000000.00000000.000001de.02010000.00000000.00010000.02000000.00000000.00000000.000001df.80000000.00000000.80000000.03000000.00000000.00000000.000001df.80000000.00000000.80000000 > address: ffd36000.ffd34000.ffd26000 > reg: 000001de.00004000.00000000.00002000.000001de.01000000.00000000.00000100.000001de.00000000.00000000.0000d000 > board#: 00000007 > model: 'SUNW,psycho' > compatible: 'pci108e,8000' > bus-parity-generated: > #size-cells: 00000002 > #address-cells: 00000003 > device_type: 'pci' > name: 'pci' > > Node 0xf01dc3c0 > .node: f01dc3c0 > assigned-addresses: 81001810.00000000.00000400.00000000.00000100.82001814.00000000.00002000.00000000.00001000.82001830.00000000.00010000.00000000.00010000 > model: 'QLGC,ISP1040B' > scsi-initiator-id: 00000007 > clock-frequency: 03938700 > alternate-reg: 00000000.00000000.00000000.00000000.00000000.02001814.00000000.00000000.00000000.00000100.01001810.00000000.00000000.00000000.00000100 > reg: 00001800.00000000.00000000.00000000.00000000.01001810.00000000.00000000.00000000.00000100.02001814.00000000.00000000.00000000.00001000.02001830.00000000.00000000.00000000.00010000 > power-consumption: 00000000.00000000.00895440.00895440 > manufacturer: 'QLGC' > device_type: 'scsi' > name: 'SUNW,isptwo' > 66mhz-capable: 00000000 > udf-supported: 00000000 > fast-back-to-back: 00000000 > devsel-speed: 00000001 > class-code: 00010000 > interrupts: 000003e0 > max-latency: 00000000 > min-grant: 00000000 > revision-id: 00000002 > device-id: 00001020 > vendor-id: 00001077 > > Node 0xf01e6534 > .node: f01e6534 > device_type: 'block' > name: 'sd' > > Node 0xf01e7010 > .node: f01e7010 > device_type: 'byte' > name: 'st' > > Node 0xf01d320c > .node: f01d320c > available: 82800000.00000000.00004000.00000000.7fffc000.81800000.00000000.00000900.00000000.0000f700 > bus-range: 00000080.00000080 > version#: 00000004 > implementation#: 00000000 > clock-frequency: 03ef1480 > slot-names: 00000004.7063692d.736c6f74.203100 > upa-portid: 0000000f > 66mhz-capable: > interrupts: 000003f0.000003ee.000003ef.000003e5.000003e8.000003f2 > ranges: 00800000.00000000.00000000.000001de.01000000.00000000.00800000.01000000.00000000.00000000.000001de.02000000.00000000.00010000.02000000.00000000.00000000.000001df.00000000.00000000.80000000.03000000.00000000.00000000.000001df.00000000.00000000.80000000 > address: ffd1c000.ffd1a000.ffd0c000 > reg: 000001de.00002000.00000000.00002000.000001de.01800000.00000000.00000100.000001de.00000000.00000000.0000d000 > board#: 00000007 > model: 'SUNW,psycho' > compatible: 'pci108e,8000' > bus-parity-generated: > #size-cells: 00000002 > #address-cells: 00000003 > device_type: 'pci' > name: 'pci' > > Node 0xf01ee484 > .node: f01ee484 > assigned-addresses: 81801010.00000000.00000400.00000000.00000100.83801014.00000000.00002000.00000000.00002000.8180101c.00000000.00000800.00000000.00000100 > power-consumption: 00000000.00e4e1c0 > reg: 00801000.00000000.00000000.00000000.00000000.01801010.00000000.00000000.00000000.00000100.03801014.00000000.00000000.00000000.00002000.0180101c.00000000.00000000.00000000.00000100 > compatible: 70636939.3030352c.34340070.63693930.30352c38.30313700.70636963.6c617373.2c303130.30303000.73637369.00 > name: 'scsi' > 66mhz-capable: 00000001 > udf-supported: 00000000 > fast-back-to-back: 00000000 > devsel-speed: 00000002 > class-code: 00010000 > interrupts: 00000001 > subsystem-vendor-id: 00009005 > subsystem-id: 00000044 > max-latency: 00000019 > min-grant: 00000028 > revision-id: 00000010 > device-id: 00008017 > vendor-id: 00009005 > > Node 0xf01d3b68 > .node: f01d3b68 > address: ffd0bc00.ffd07860.ffd09060 > interrupts: 000003ec.000003ed > reg: 000001de.00001c00.00000000.00000020.000001de.00001860.00000000.00000010.000001de.00001060.00000000.00000010 > board#: 00000007 > name: 'counter-timer' > > > -- > Meelis Roos (mroos@linux.ee) > -- > To unsubscribe from this list: send the line "unsubscribe sparclinux" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html > diff --git a/drivers/net/sunhme.c b/drivers/net/sunhme.c index 7a72a31..781908f 100644 --- a/drivers/net/sunhme.c +++ b/drivers/net/sunhme.c @@ -2629,6 +2629,16 @@ static int __devinit happy_meal_sbus_pro int i, qfe_slot = -1; int err = -ENODEV; + /* if SBus and PCI are both enabled, the current implementation + * will cause the SBus probe to run on PCI devices. This should + * be fixed in the OF routines, unless this "collision" is + * particular to HME, but for now we'll check for an idiomatic + * PCI-only property and exit if found. + */ + if (of_find_property(dp, "device-id", NULL)) { + return err; + } + if (is_qfe) { qp = quattro_sbus_find(op); if (qp == NULL)