Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1750930AbVKAQf7 (ORCPT ); Tue, 1 Nov 2005 11:35:59 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1750931AbVKAQf7 (ORCPT ); Tue, 1 Nov 2005 11:35:59 -0500 Received: from 10.ctyme.com ([69.50.231.10]:42653 "EHLO newton.ctyme.com") by vger.kernel.org with ESMTP id S1750927AbVKAQf7 (ORCPT ); Tue, 1 Nov 2005 11:35:59 -0500 Message-ID: <43679964.20109@perkel.com> Date: Tue, 01 Nov 2005 08:35:48 -0800 From: Marc Perkel User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.7.10) Gecko/20050716 X-Accept-Language: en-us, en MIME-Version: 1.0 To: Matti Aarnio CC: Andi Kleen , Michael Madore , linux-kernel@vger.kernel.org Subject: Re: PCI-DMA: high address but no IOMMU - nForce4 References: <20051030002737.GB3423@mea-ext.zmailer.org> In-Reply-To: <20051030002737.GB3423@mea-ext.zmailer.org> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-Spamfilter-host: newton.ctyme.com - http://www.junkemailfilter.com" Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 20962 Lines: 492 Matti Aarnio wrote: >Works fine with mem=2500M, but blows up with mem=3G or >without any override and full 4G complement in use. > >This board (ASUS A8N-SLI) does use NVIDIA nForce4 chipset with >bios-option to map (hoist) "excess memory" out from first 4G to >higher physical addresses so that it can be accessed by the >processor. > >This board has no AGP at all in it, but it does have lots >of PCIE, and a bit of PCI-X thrown in for "legacy cards". >Somehow that detail breaks things when the machine really >should use bounce-buffering, or something similar -- I don't >know if Nvidia nForce4 chipset does have IOMMU, though... > >If Nvidia did omit such essential piece of hardware from >a modern chipset, I do find it amazingly short-sighted... >(Of course they don't yield documentation of the chips to >public so that I can't quickly verify this detail...) > > > I'm having the same problem I have the same ASUS motherboard running a dual core Athlon and 4 gigs of ram. Worked fine with the 2.6.13.2 kernel which I am now running but fails with 2.6.14. No DEBUG related issues for me. I do have a PCI VGA card in it. Sure would like to see these X2 problems fixed. Rather not have to run down to the datacenter all the time. :( Bootdata ok (command line is ro root=/dev/sda4 vga=1 notsc) Linux version 2.6.13.2 (root@newton.ctyme.com) (gcc version 4.0.1 20050727 (Red Hat 4.0.1-5)) #3 SMP Tue Sep 20 17:01:09 PDT 2005 BIOS-provided physical RAM map: BIOS-e820: 0000000000000000 - 000000000009f800 (usable) BIOS-e820: 000000000009f800 - 00000000000a0000 (reserved) BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved) BIOS-e820: 0000000000100000 - 00000000bfff0000 (usable) BIOS-e820: 00000000bfff0000 - 00000000bfff3000 (ACPI NVS) BIOS-e820: 00000000bfff3000 - 00000000c0000000 (ACPI data) BIOS-e820: 00000000e0000000 - 00000000f0000000 (reserved) BIOS-e820: 00000000fec00000 - 0000000100000000 (reserved) BIOS-e820: 0000000100000000 - 0000000140000000 (usable) ACPI: RSDP (v000 Nvidia ) @ 0x00000000000f7dc0 ACPI: RSDT (v001 Nvidia AWRDACPI 0x42302e31 AWRD 0x00000000) @ 0x00000000bfff3040 ACPI: FADT (v001 Nvidia AWRDACPI 0x42302e31 AWRD 0x00000000) @ 0x00000000bfff30c0 ACPI: SRAT (v001 AMD HAMMER 0x00000001 AMD 0x00000001) @ 0x00000000bfff9900 ACPI: MCFG (v001 Nvidia AWRDACPI 0x42302e31 AWRD 0x00000000) @ 0x00000000bfff9a40 ACPI: MADT (v001 Nvidia AWRDACPI 0x42302e31 AWRD 0x00000000) @ 0x00000000bfff9840 ACPI: DSDT (v001 NVIDIA AWRDACPI 0x00001000 MSFT 0x0100000e) @ 0x0000000000000000 Scanning NUMA topology in Northbridge 24 Number of nodes 1 Node 0 MemBase 0000000000000000 Limit 000000013fffffff Using 25 for the hash shift. Max adder is 13fffffff Using node hash shift of 25 Bootmem setup node 0 0000000000000000-000000013fffffff On node 0 totalpages: 1048462 DMA zone: 3999 pages, LIFO batch:1 Normal zone: 1044463 pages, LIFO batch:31 HighMem zone: 0 pages, LIFO batch:1 Nvidia board detected. Ignoring ACPI timer override. ACPI: PM-Timer IO Port: 0x4008 ACPI: Local APIC address 0xfee00000 ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled) Processor #0 15:3 APIC version 16 ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled) Processor #1 15:3 APIC version 16 ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1]) ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1]) ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0]) IOAPIC[0]: apic_id 2, version 17, address 0xfec00000, GSI 0-23 ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) ACPI: BIOS IRQ0 pin2 override ignored. ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) ACPI: INT_SRC_OVR (bus 0 bus_irq 14 global_irq 14 high edge) ACPI: INT_SRC_OVR (bus 0 bus_irq 15 global_irq 15 high edge) ACPI: IRQ9 used by override. ACPI: IRQ14 used by override. ACPI: IRQ15 used by override. Setting APIC routing to flat Using ACPI (MADT) for SMP configuration information Allocating PCI resources starting at c0000000 (gap: c0000000:20000000) Checking aperture... CPU 0: aperture @ 8000000 size 32 MB Aperture from northbridge cpu 0 too small (32 MB) No AGP bridge found Your BIOS doesn't leave a aperture memory hole Please enable the IOMMU option in the BIOS setup This costs you 64 MB of RAM Mapping aperture over 65536 KB of RAM @ 8000000 Built 1 zonelists Kernel command line: ro root=/dev/sda4 vga=1 notsc Initializing CPU#0 PID hash table entries: 4096 (order: 12, 131072 bytes) time.c: Using 3.579545 MHz PM timer. time.c: Detected 2211.376 MHz processor. Console: colour VGA+ 80x50 Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes) Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes) Memory: 4038524k/5242880k available (2355k kernel code, 0k reserved, 1171k data, 200k init) Calibrating delay using timer specific routine.. 4427.24 BogoMIPS (lpj=8854484) Security Framework v1.0.0 initialized Capability LSM initialized Mount-cache hash table entries: 256 CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line) CPU: L2 Cache: 1024K (64 bytes/line) CPU 0(2) -> Node 0 -> Core 0 mtrr: v2.0 (20020519) Using local APIC timer interrupts. Detected 12.564 MHz APIC timer. Booting processor 1/2 APIC 0x1 Initializing CPU#1 Calibrating delay using timer specific routine.. 4422.97 BogoMIPS (lpj=8845948) CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line) CPU: L2 Cache: 1024K (64 bytes/line) CPU 1(2) -> Node 0 -> Core 1 AMD Athlon(tm) 64 X2 Dual Core Processor 4400+ stepping 02 CPU 1: Syncing TSC to CPU 0. CPU 1: synchronized TSC with CPU 0 (last diff -82 cycles, maxerr 595 cycles) Brought up 2 CPUs Disabling vsyscall due to use of PM timer time.c: Using PM based timekeeping. testing NMI watchdog ... OK. checking if image is initramfs... it is NET: Registered protocol family 16 ACPI: bus type pci registered PCI: Using configuration type 1 ACPI: Subsystem revision 20050408 ACPI: Interpreter enabled ACPI: Using IOAPIC for interrupt routing ACPI: PCI Root Bridge [PCI0] (0000:00) PCI: Probing PCI hardware (bus 00) ACPI: Assume root bridge [\_SB_.PCI0] segment is 0 Boot video device is 0000:05:07.0 PCI: Transparent bridge - 0000:00:09.0 ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.HUB0._PRT] ACPI: PCI Interrupt Link [LNK1] (IRQs 3 4 5 *7 9 10 11 12 14 15) ACPI: PCI Interrupt Link [LNK2] (IRQs *3 4 5 7 9 10 11 12 14 15) ACPI: PCI Interrupt Link [LNK3] (IRQs 3 4 5 7 9 10 11 12 14 15) *0, disabled. ACPI: PCI Interrupt Link [LNK4] (IRQs 3 4 *5 7 9 10 11 12 14 15) ACPI: PCI Interrupt Link [LNK5] (IRQs 3 4 5 7 9 10 11 12 14 15) *0, disabled. ACPI: PCI Interrupt Link [LUBA] (IRQs 3 *4 5 7 9 10 11 12 14 15) ACPI: PCI Interrupt Link [LUBB] (IRQs 3 4 5 7 9 10 11 12 14 15) *0, disabled. ACPI: PCI Interrupt Link [LMAC] (IRQs 3 4 5 7 9 10 11 12 14 15) *0, disabled. ACPI: PCI Interrupt Link [LACI] (IRQs 3 4 5 7 9 10 11 12 14 15) *0, disabled. ACPI: PCI Interrupt Link [LMCI] (IRQs 3 4 5 7 9 10 11 12 14 15) *0, disabled. ACPI: PCI Interrupt Link [LSMB] (IRQs 3 4 5 7 9 10 11 *12 14 15) ACPI: PCI Interrupt Link [LUB2] (IRQs 3 4 5 7 9 10 *11 12 14 15) ACPI: PCI Interrupt Link [LIDE] (IRQs 3 4 5 7 9 10 11 12 14 15) *0, disabled. ACPI: PCI Interrupt Link [LSID] (IRQs 3 4 5 7 9 10 *11 12 14 15) ACPI: PCI Interrupt Link [LFID] (IRQs 3 4 *5 7 9 10 11 12 14 15) ACPI: PCI Interrupt Link [LPCA] (IRQs 3 4 5 7 9 10 11 12 14 15) *0, disabled. ACPI: PCI Interrupt Link [APC1] (IRQs 16) *0, disabled. ACPI: PCI Interrupt Link [APC2] (IRQs 17) *0, disabled. ACPI: PCI Interrupt Link [APC3] (IRQs 18) *0, disabled. ACPI: PCI Interrupt Link [APC4] (IRQs 19) *0, disabled. ACPI: PCI Interrupt Link [APC5] (IRQs *16), disabled. ACPI: PCI Interrupt Link [APCF] (IRQs 20 21 22 23) *0, disabled. ACPI: PCI Interrupt Link [APCG] (IRQs 20 21 22 23) *0, disabled. ACPI: PCI Interrupt Link [APCH] (IRQs 20 21 22 23) *0, disabled. ACPI: PCI Interrupt Link [APCJ] (IRQs 20 21 22 23) *0, disabled. ACPI: PCI Interrupt Link [APCK] (IRQs 20 21 22 23) *0, disabled. ACPI: PCI Interrupt Link [APCS] (IRQs 20 21 22 23) *0, disabled. ACPI: PCI Interrupt Link [APCL] (IRQs 20 21 22 23) *0, disabled. ACPI: PCI Interrupt Link [APCZ] (IRQs 20 21 22 23) *0, disabled. ACPI: PCI Interrupt Link [APSI] (IRQs 20 21 22 23) *0, disabled. ACPI: PCI Interrupt Link [APSJ] (IRQs 20 21 22 23) *0, disabled. ACPI: PCI Interrupt Link [APCP] (IRQs 20 21 22 23) *0, disabled. Linux Plug and Play Support v0.97 (c) Adam Belay usbcore: registered new driver usbfs usbcore: registered new driver hub PCI: Using ACPI for IRQ routing PCI: If a device doesn't work, try "pci=routeirq". If it helps, post a report PCI-DMA: Disabling AGP. PCI-DMA: aperture base @ 8000000 size 65536 KB PCI-DMA: Reserving 64MB of IOMMU area in the AGP aperture PCI: Bridge: 0000:00:09.0 IO window: 9000-afff MEM window: d0000000-d1ffffff PREFETCH window: c0000000-cfffffff PCI: Bridge: 0000:00:0b.0 IO window: disabled. MEM window: disabled. PREFETCH window: disabled. PCI: Bridge: 0000:00:0c.0 IO window: disabled. MEM window: disabled. PREFETCH window: disabled. PCI: Bridge: 0000:00:0d.0 IO window: disabled. MEM window: disabled. PREFETCH window: disabled. PCI: Bridge: 0000:00:0e.0 IO window: disabled. MEM window: disabled. PREFETCH window: disabled. PCI: Setting latency timer of device 0000:00:09.0 to 64 PCI: Setting latency timer of device 0000:00:0b.0 to 64 PCI: Setting latency timer of device 0000:00:0c.0 to 64 PCI: Setting latency timer of device 0000:00:0d.0 to 64 PCI: Setting latency timer of device 0000:00:0e.0 to 64 IA32 emulation $Id: sys_ia32.c,v 1.32 2002/03/24 13:02:28 ak Exp $ audit: initializing netlink socket (disabled) audit(1130793066.276:1): initialized Total HugeTLB memory allocated, 0 JFS: nTxBlock = 8192, nTxLock = 65536 Initializing Cryptographic API pci_hotplug: PCI Hot Plug PCI Core version: 0.5 PCI: Setting latency timer of device 0000:00:0b.0 to 64 pcie_portdrv_probe->Dev[005d:10de] has invalid IRQ. Check vendor BIOS assign_interrupt_mode Found MSI capability Allocate Port Service[pcie00] PCI: Setting latency timer of device 0000:00:0c.0 to 64 pcie_portdrv_probe->Dev[005d:10de] has invalid IRQ. Check vendor BIOS assign_interrupt_mode Found MSI capability Allocate Port Service[pcie00] PCI: Setting latency timer of device 0000:00:0d.0 to 64 pcie_portdrv_probe->Dev[005d:10de] has invalid IRQ. Check vendor BIOS assign_interrupt_mode Found MSI capability Allocate Port Service[pcie00] PCI: Setting latency timer of device 0000:00:0e.0 to 64 pcie_portdrv_probe->Dev[005d:10de] has invalid IRQ. Check vendor BIOS assign_interrupt_mode Found MSI capability Allocate Port Service[pcie00] ACPI: Fan [FAN] (on) ACPI: CPU0 (power states: C1[C1]) ACPI: CPU1 (power states: C1[C1]) ACPI: Thermal Zone [THRM] (40 C) Real Time Clock Driver v1.12 Linux agpgart interface v0.101 (c) Dave Jones PNP: No PS/2 controller found. Probing ports directly. serio: i8042 AUX port at 0x60,0x64 irq 12 serio: i8042 KBD port at 0x60,0x64 irq 1 io scheduler noop registered io scheduler anticipatory registered io scheduler deadline registered io scheduler cfq registered RAMDISK driver initialized: 16 RAM disks of 16384K size 1024 blocksize 8139cp: 10/100 PCI Ethernet driver v1.2 (Mar 22, 2004) 8139cp: pci dev 0000:05:06.0 (id 10ec:8139 rev 10) is not an 8139C+ compatible chip 8139cp: Try the "8139too" driver instead. Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2 ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx NFORCE-CK804: IDE controller at PCI slot 0000:00:06.0 NFORCE-CK804: chipset revision 242 NFORCE-CK804: not 100% native mode: will probe irqs later NFORCE-CK804: 0000:00:06.0 (rev f2) UDMA133 controller ide0: BM-DMA at 0xf000-0xf007, BIOS settings: hda:DMA, hdb:DMA ide1: BM-DMA at 0xf008-0xf00f, BIOS settings: hdc:DMA, hdd:DMA Probing IDE interface ide0... Probing IDE interface ide1... Probing IDE interface ide0... Probing IDE interface ide1... ide-floppy driver 0.99.newide usbcore: registered new driver hiddev usbcore: registered new driver usbhid drivers/usb/input/hid-core.c: v2.01:USB HID core driver mice: PS/2 mouse device common for all mice md: md driver 0.90.2 MAX_MD_DEVS=256, MD_SB_DISKS=27 md: bitmap version 3.38 NET: Registered protocol family 2 IP route cache hash table entries: 262144 (order: 9, 2097152 bytes) TCP established hash table entries: 262144 (order: 10, 4194304 bytes) TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) TCP: Hash tables configured (established 262144 bind 65536) TCP reno registered TCP bic registered Initializing IPsec netlink socket NET: Registered protocol family 1 NET: Registered protocol family 17 Freeing unused kernel memory: 200k freed SCSI subsystem initialized libata version 1.12 loaded. sata_sil version 0.9 ACPI: PCI Interrupt Link [APC4] enabled at IRQ 19 ACPI: PCI Interrupt 0000:05:0a.0[A] -> Link [APC4] -> GSI 19 (level, low) -> IRQ 16 ata1: SATA max UDMA/100 cmd 0xFFFFC20000006080 ctl 0xFFFFC2000000608A bmdma 0xFFFFC20000006000 irq 16 ata2: SATA max UDMA/100 cmd 0xFFFFC200000060C0 ctl 0xFFFFC200000060CA bmdma 0xFFFFC20000006008 irq 16 ata3: SATA max UDMA/100 cmd 0xFFFFC20000006280 ctl 0xFFFFC2000000628A bmdma 0xFFFFC20000006200 irq 16 ata4: SATA max UDMA/100 cmd 0xFFFFC200000062C0 ctl 0xFFFFC200000062CA bmdma 0xFFFFC20000006208 irq 16 ata1: no device found (phy stat 00000000) scsi0 : sata_sil ata2: no device found (phy stat 00000000) scsi1 : sata_sil ata3: no device found (phy stat 00000000) scsi2 : sata_sil ata4: no device found (phy stat 00000000) scsi3 : sata_sil sata_nv version 0.6 ACPI: PCI Interrupt Link [APSI] enabled at IRQ 23 ACPI: PCI Interrupt 0000:00:07.0[A] -> Link [APSI] -> GSI 23 (level, low) -> IRQ 17 PCI: Setting latency timer of device 0000:00:07.0 to 64 ata5: SATA max UDMA/133 cmd 0x9F0 ctl 0xBF2 bmdma 0xD400 irq 17 ata6: SATA max UDMA/133 cmd 0x970 ctl 0xB72 bmdma 0xD408 irq 17 ata5: dev 0 cfg 49:2f00 82:7c6b 83:7f09 84:4673 85:7c68 86:3e01 87:4663 88:407f ata5: dev 0 ATA, max UDMA/133, 586114704 sectors: lba48 nv_sata: Primary device added nv_sata: Primary device removed nv_sata: Secondary device added nv_sata: Secondary device removed ata5: dev 0 configured for UDMA/133 scsi4 : sata_nv ata6: dev 0 cfg 49:2f00 82:7c6b 83:7f09 84:4063 85:7c68 86:3e01 87:4063 88:407f ata6: dev 0 ATA, max UDMA/133, 398297088 sectors: lba48 nv_sata: Primary device added nv_sata: Primary device removed nv_sata: Secondary device added nv_sata: Secondary device removed ata6: dev 0 configured for UDMA/133 scsi5 : sata_nv Vendor: ATA Model: Maxtor 7L300S0 Rev: BANC Type: Direct-Access ANSI SCSI revision: 05 SCSI device sda: 586114704 512-byte hdwr sectors (300091 MB) SCSI device sda: drive cache: write back SCSI device sda: 586114704 512-byte hdwr sectors (300091 MB) SCSI device sda: drive cache: write back sda:<4>nv_sata: Primary device added nv_sata: Primary device removed nv_sata: Secondary device added nv_sata: Secondary device removed sda1 sda2 sda3 sda4 nv_sata: Primary device added nv_sata: Primary device removed nv_sata: Secondary device added nv_sata: Secondary device removed Attached scsi disk sda at scsi4, channel 0, id 0, lun 0 Vendor: ATA Model: Maxtor 6B200M0 Rev: BANC Type: Direct-Access ANSI SCSI revision: 05 SCSI device sdb: 398297088 512-byte hdwr sectors (203928 MB) SCSI device sdb: drive cache: write back SCSI device sdb: 398297088 512-byte hdwr sectors (203928 MB) SCSI device sdb: drive cache: write back sdb:<4>nv_sata: Primary device added nv_sata: Primary device removed nv_sata: Secondary device added nv_sata: Secondary device removed sdb1 sdb2 sdb3 nv_sata: Primary device added nv_sata: Primary device removed nv_sata: Secondary device added nv_sata: Secondary device removed Attached scsi disk sdb at scsi5, channel 0, id 0, lun 0 ACPI: PCI Interrupt Link [APSJ] enabled at IRQ 22 ACPI: PCI Interrupt 0000:00:08.0[A] -> Link [APSJ] -> GSI 22 (level, low) -> IRQ 18 PCI: Setting latency timer of device 0000:00:08.0 to 64 ata7: SATA max UDMA/133 cmd 0x9E0 ctl 0xBE2 bmdma 0xC000 irq 18 ata8: SATA max UDMA/133 cmd 0x960 ctl 0xB62 bmdma 0xC008 irq 18 ata7: dev 0 cfg 49:2f00 82:7c6b 83:7f09 84:4673 85:7c68 86:3e01 87:4663 88:407f ata7: dev 0 ATA, max UDMA/133, 586114704 sectors: lba48 nv_sata: Primary device added nv_sata: Primary device removed nv_sata: Secondary device added nv_sata: Secondary device removed ata7: dev 0 configured for UDMA/133 scsi6 : sata_nv ata8: no device found (phy stat 00000000) scsi7 : sata_nv Vendor: ATA Model: Maxtor 7L300S0 Rev: BANC Type: Direct-Access ANSI SCSI revision: 05 SCSI device sdc: 586114704 512-byte hdwr sectors (300091 MB) SCSI device sdc: drive cache: write back SCSI device sdc: 586114704 512-byte hdwr sectors (300091 MB) SCSI device sdc: drive cache: write back sdc:<4>nv_sata: Primary device added nv_sata: Primary device removed nv_sata: Secondary device added nv_sata: Secondary device removed sdc1 sdc2 sdc3 sdc4 nv_sata: Primary device added nv_sata: Primary device removed nv_sata: Secondary device added nv_sata: Secondary device removed Attached scsi disk sdc at scsi6, channel 0, id 0, lun 0 md: raid1 personality registered as nr 3 md: Autodetecting RAID arrays. md: autorun ... md: considering sdc3 ... md: adding sdc3 ... md: adding sda3 ... md: created md0 md: bind md: bind md: running: raid1: raid set md0 active with 2 out of 2 mirrors md: ... autorun DONE. kjournald starting. Commit interval 5 seconds EXT3-fs: mounted filesystem with ordered data mode. floppy0: no floppy controllers found 8139too Fast Ethernet driver 0.9.27 ACPI: PCI Interrupt Link [APC1] enabled at IRQ 16 ACPI: PCI Interrupt 0000:05:06.0[A] -> Link [APC1] -> GSI 16 (level, low) -> IRQ 19 eth0: RealTek RTL8139 at 0x9000, 00:50:fc:54:8d:c5, IRQ 19 eth0: Identified 8139 chip type 'RTL-8139C' shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 i2c_adapter i2c-0: nForce2 SMBus adapter at 0x4c00 i2c_adapter i2c-1: nForce2 SMBus adapter at 0x4c40 ACPI: PCI Interrupt Link [APCL] enabled at IRQ 21 ACPI: PCI Interrupt 0000:00:02.1[B] -> Link [APCL] -> GSI 21 (level, low) -> IRQ 20 PCI: Setting latency timer of device 0000:00:02.1 to 64 ehci_hcd 0000:00:02.1: EHCI Host Controller ehci_hcd 0000:00:02.1: debug port 1 ehci_hcd 0000:00:02.1: new USB bus registered, assigned bus number 1 ehci_hcd 0000:00:02.1: irq 20, io mem 0xfeb00000 PCI: cache line size of 64 is not supported by device 0000:00:02.1 ehci_hcd 0000:00:02.1: park 0 ehci_hcd 0000:00:02.1: USB 2.0 initialized, EHCI 1.00, driver 10 Dec 2004 hub 1-0:1.0: USB hub found hub 1-0:1.0: 10 ports detected ohci_hcd: 2005 April 22 USB 1.1 'Open' Host Controller (OHCI) Driver (PCI) ACPI: PCI Interrupt Link [APCF] enabled at IRQ 20 ACPI: PCI Interrupt 0000:00:02.0[A] -> Link [APCF] -> GSI 20 (level, low) -> IRQ 21 PCI: Setting latency timer of device 0000:00:02.0 to 64 ohci_hcd 0000:00:02.0: OHCI Host Controller ohci_hcd 0000:00:02.0: new USB bus registered, assigned bus number 2 ohci_hcd 0000:00:02.0: irq 21, io mem 0xd2002000 hub 2-0:1.0: USB hub found hub 2-0:1.0: 10 ports detected eth0: link up, 100Mbps, full-duplex, lpa 0xC5E1 usb 2-4: new low speed USB device using ohci_hcd and address 2 input: USB HID v1.10 Keyboard [USB Keyboard + Mouse] on usb-0000:00:02.0-4 input: USB HID v1.10 Mouse [USB Keyboard + Mouse] on usb-0000:00:02.0-4 audit(1130821877.994:2): user pid=1152 uid=0 auid=4294967295 msg='hwclock: op=changing system time id=0 res=success' ACPI: Power Button (FF) [PWRF] ACPI: Power Button (CM) [PWRB] md: Autodetecting RAID arrays. md: autorun ... md: ... autorun DONE. device-mapper: 4.4.0-ioctl (2005-01-12) initialised: dm-devel@redhat.com EXT3 FS on sda4, internal journal kjournald starting. Commit interval 5 seconds EXT3 FS on sdc4, internal journal EXT3-fs: mounted filesystem with ordered data mode. kjournald starting. Commit interval 5 seconds EXT3 FS on sdb3, internal journal EXT3-fs: mounted filesystem with ordered data mode. kjournald starting. Commit interval 5 seconds EXT3 FS on sda1, internal journal EXT3-fs: mounted filesystem with ordered data mode. kjournald starting. Commit interval 5 seconds EXT3 FS on sdc1, internal journal EXT3-fs: mounted filesystem with ordered data mode. kjournald starting. Commit interval 5 seconds EXT3 FS on md0, internal journal EXT3-fs: mounted filesystem with ordered data mode. Adding 2008116k swap on /dev/sda2. Priority:-1 extents:1 Adding 11984480k swap on /dev/sdb2. Priority:-2 extents:1 Adding 2008116k swap on /dev/sdc2. 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