Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S965208AbVKHRLI (ORCPT ); Tue, 8 Nov 2005 12:11:08 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S965236AbVKHRLI (ORCPT ); Tue, 8 Nov 2005 12:11:08 -0500 Received: from ns.snowman.net ([66.92.160.21]:1487 "EHLO ns.snowman.net") by vger.kernel.org with ESMTP id S965208AbVKHRLF (ORCPT ); Tue, 8 Nov 2005 12:11:05 -0500 Date: Tue, 8 Nov 2005 12:11:41 -0500 From: Stephen Frost To: Matti Aarnio Cc: linux-kernel@vger.kernel.org Subject: Re: NVidia nForce4 + AMD Athlon64 X2 --> no access to north-bridge PCI resources Message-ID: <20051108171141.GN6026@ns.snowman.net> Mail-Followup-To: Matti Aarnio , linux-kernel@vger.kernel.org References: <20051107225755.GE5706@mea-ext.zmailer.org> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="VkHpN0AwuqNaTa40" Content-Disposition: inline In-Reply-To: <20051107225755.GE5706@mea-ext.zmailer.org> X-Editor: Vim http://www.vim.org/ X-Info: http://www.snowman.net X-Operating-System: Linux/2.4.24ns.3.0 (i686) X-Uptime: 09:12:31 up 150 days, 6:26, 2 users, load average: 0.09, 0.10, 0.09 User-Agent: Mutt/1.5.9i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 8362 Lines: 225 --VkHpN0AwuqNaTa40 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable * Matti Aarnio (matti.aarnio@zmailer.org) wrote: > The _very_short_ view of lspci output on a problem machine: You might want to provide the kernel version. sfrost@snowman:/home/sfrost> uname -a =20 Linux snowman 2.6.12-1-amd64-k8-smp #1 SMP Fri Sep 23 13:03:18 CEST 2005 x8= 6_64 GNU/Linux sfrost@snowman:/home/sfrost> lspci =20 0000:00:00.0 Memory controller: nVidia Corporation CK804 Memory Controller = (rev a3) 0000:00:01.0 ISA bridge: nVidia Corporation CK804 ISA Bridge (rev a3) 0000:00:01.1 SMBus: nVidia Corporation CK804 SMBus (rev a2) 0000:00:02.0 USB Controller: nVidia Corporation CK804 USB Controller (rev a= 2) 0000:00:02.1 USB Controller: nVidia Corporation CK804 USB Controller (rev a= 3) 0000:00:04.0 Multimedia audio controller: nVidia Corporation CK804 AC'97 Au= dio Controller (rev a2) 0000:00:06.0 IDE interface: nVidia Corporation CK804 IDE (rev f2) 0000:00:07.0 IDE interface: nVidia Corporation CK804 Serial ATA Controller = (rev f3) 0000:00:08.0 IDE interface: nVidia Corporation CK804 Serial ATA Controller = (rev f3) 0000:00:09.0 PCI bridge: nVidia Corporation CK804 PCI Bridge (rev a2) 0000:00:0a.0 Bridge: nVidia Corporation CK804 Ethernet Controller (rev a3) 0000:00:0b.0 PCI bridge: nVidia Corporation CK804 PCIE Bridge (rev a3) 0000:00:0c.0 PCI bridge: nVidia Corporation CK804 PCIE Bridge (rev a3) 0000:00:0d.0 PCI bridge: nVidia Corporation CK804 PCIE Bridge (rev a3) 0000:00:0e.0 PCI bridge: nVidia Corporation CK804 PCIE Bridge (rev a3) 0000:00:18.0 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron= ] HyperTransport Technology Configuration 0000:00:18.1 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron= ] Address Map 0000:00:18.2 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron= ] DRAM Controller 0000:00:18.3 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron= ] Miscellaneous Control 0000:01:00.0 VGA compatible controller: nVidia Corporation NV40 [GeForce 68= 00 Ultra/GeForce 6800 GT] (rev a2) 0000:05:07.0 Multimedia audio controller: Creative Labs SB Audigy (rev 04) 0000:05:07.1 Input device controller: Creative Labs SB Audigy MIDI/Game por= t (rev 04) 0000:05:07.2 FireWire (IEEE 1394): Creative Labs SB Audigy FireWire Port (r= ev 04) 0000:05:0b.0 FireWire (IEEE 1394): Texas Instruments TSB43AB22/A IEEE-1394a= -2000 Controller (PHY/Link) 0000:05:0c.0 Ethernet controller: Marvell Technology Group Ltd. 88E8001 Gig= abit Ethernet Controller (rev 13) sfrost@snowman:/home/sfrost> cat /proc/cpuinfo processor : 0 vendor_id : AuthenticAMD cpu family : 15 model : 35 model name : AMD Athlon(tm) 64 X2 Dual Core Processor 4400+ stepping : 2 cpu MHz : 2211.375 cache size : 1024 KB physical id : 0 siblings : 2 core id : 0 cpu cores : 2 fpu : yes fpu_exception : yes cpuid level : 1 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca = cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3= dnowext 3dnow pni lahf_lm cmp_legacy bogomips : 4374.52 TLB size : 1024 4K pages clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: ts fid vid ttp processor : 1 vendor_id : AuthenticAMD cpu family : 15 model : 35 model name : AMD Athlon(tm) 64 X2 Dual Core Processor 4400+ stepping : 2 cpu MHz : 2211.375 cache size : 1024 KB physical id : 0 siblings : 2 core id : 1 cpu cores : 2 fpu : yes fpu_exception : yes cpuid level : 1 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca = cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3= dnowext 3dnow pni lahf_lm cmp_legacy bogomips : 4407.29 TLB size : 1024 4K pages clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: ts fid vid ttp However, it seems things changed under 2.6.14... sfrost@snowman:/home/sfrost> uname -a Linux snowman 2.6.14-1-amd64-k8-smp #1 SMP Wed Nov 2 20:53:55 CET 2005 x86_= 64 GNU/Linux sfrost@snowman:/home/sfrost> lspci 0000:00:00.0 Memory controller: nVidia Corporation CK804 Memory Controller = (rev a3) 0000:00:01.0 ISA bridge: nVidia Corporation CK804 ISA Bridge (rev a3) 0000:00:01.1 SMBus: nVidia Corporation CK804 SMBus (rev a2) 0000:00:02.0 USB Controller: nVidia Corporation CK804 USB Controller (rev a= 2) 0000:00:02.1 USB Controller: nVidia Corporation CK804 USB Controller (rev a= 3) 0000:00:04.0 Multimedia audio controller: nVidia Corporation CK804 AC'97 Au= dio Controller (rev a2) 0000:00:06.0 IDE interface: nVidia Corporation CK804 IDE (rev f2) 0000:00:07.0 IDE interface: nVidia Corporation CK804 Serial ATA Controller = (rev f3) 0000:00:08.0 IDE interface: nVidia Corporation CK804 Serial ATA Controller = (rev f3) 0000:00:09.0 PCI bridge: nVidia Corporation CK804 PCI Bridge (rev a2) 0000:00:0a.0 Bridge: nVidia Corporation CK804 Ethernet Controller (rev a3) 0000:00:0b.0 PCI bridge: nVidia Corporation CK804 PCIE Bridge (rev a3) 0000:00:0c.0 PCI bridge: nVidia Corporation CK804 PCIE Bridge (rev a3) 0000:00:0d.0 PCI bridge: nVidia Corporation CK804 PCIE Bridge (rev a3) 0000:00:0e.0 PCI bridge: nVidia Corporation CK804 PCIE Bridge (rev a3) 0000:01:00.0 VGA compatible controller: nVidia Corporation NV40 [GeForce 68= 00 Ultra/GeForce 6800 GT] (rev a2) 0000:05:07.0 Multimedia audio controller: Creative Labs SB Audigy (rev 04) 0000:05:07.1 Input device controller: Creative Labs SB Audigy MIDI/Game por= t (rev 04) 0000:05:07.2 FireWire (IEEE 1394): Creative Labs SB Audigy FireWire Port (r= ev 04) 0000:05:0b.0 FireWire (IEEE 1394): Texas Instruments TSB43AB22/A IEEE-1394a= -2000 Controller (PHY/Link) 0000:05:0c.0 Ethernet controller: Marvell Technology Group Ltd. 88E8001 Gig= abit Ethernet Controller (rev 13) sfrost@snowman:/home/sfrost> cat /proc/cpuinfo processor : 0 vendor_id : AuthenticAMD cpu family : 15 model : 35 model name : AMD Athlon(tm) 64 X2 Dual Core Processor 4400+ stepping : 2 cpu MHz : 2211.382 cache size : 1024 KB physical id : 0 siblings : 2 core id : 0 cpu cores : 2 fpu : yes fpu_exception : yes cpuid level : 1 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca = cmov pat pse36 clflush mm x fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm = 3dnowext 3dnow pni lahf_lm cmp_legacy bogomips : 4425.45 TLB size : 1024 4K pages clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: ts fid vid ttp processor : 1 vendor_id : AuthenticAMD cpu family : 15 model : 35 model name : AMD Athlon(tm) 64 X2 Dual Core Processor 4400+ stepping : 2 cpu MHz : 2211.382 cache size : 1024 KB physical id : 0 siblings : 2 core id : 1 cpu cores : 2 fpu : yes fpu_exception : yes cpuid level : 1 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca = cmov pat pse36 clflush mm x fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm = 3dnowext 3dnow pni lahf_lm cmp_legacy bogomips : 4422.04 TLB size : 1024 4K pages clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: ts fid vid ttp Enjoy.. Stephen --VkHpN0AwuqNaTa40 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.2 (GNU/Linux) iD8DBQFDcNxNrzgMPqB3kigRAvH7AJsHpcPxaXiIV316iYRLKBz6RlLFlACeOPwb v9wi4IB7LKpTjCQgJgisPuw= =d7pZ -----END PGP SIGNATURE----- --VkHpN0AwuqNaTa40-- - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/