Sometime, the fan of my dell laptop goes to speed 3 even if the temperature of the cpu is low. The fan of my laptop run at speed 1 if the temperature is from 44C to 49C, speed 2 from 50C to 59C and speed 3 from 60C to ... But sometime when I write a text or something that isn't really using the cpu, my fan decide to go to speed 3 without any reason. I can solve the problem if I restart my computer or if I start a process that use the cpu a lot until the tempurature reach 60C or more and then stop it. I have a p4 using cpufreq and I don't use any modules for acpi in my kernel # Power management options (ACPI, APM) # ACPI Support CONFIG_ACPI=y CONFIG_ACPI_BOOT=y CONFIG_ACPI_AC=y CONFIG_ACPI_BATTERY=y CONFIG_ACPI_BUTTON=y CONFIG_ACPI_FAN=y CONFIG_ACPI_PROCESSOR=y CONFIG_ACPI_THERMAL=y # CONFIG_ACPI_ASUS is not set # CONFIG_ACPI_TOSHIBA is not set # CONFIG_ACPI_DEBUG is not set CONFIG_ACPI_BUS=y CONFIG_ACPI_INTERPRETER=y CONFIG_ACPI_EC=y CONFIG_ACPI_POWER=y CONFIG_ACPI_PCI=y CONFIG_ACPI_SYSTEM=y # CONFIG_X86_ACPI_CPUFREQ is not set # CONFIG_SERIAL_8250_ACPI is not set Here the interesting things about ACPI in dmesg : ACPI: RSDP (v000 Acer ) @ 0x000fe030 ACPI: RSDT (v001 Acer TMH2 00000.00001) @ 0x1ffe0000 ACPI: FADT (v001 Acer TMH2 00000.00001) @ 0x1ffe0054 ACPI: BOOT (v001 Acer TMH2 00000.00001) @ 0x1ffe002c ACPI: DSDT (v001 H2 H2 00000.04096) @ 0x00000000 ACPI: BIOS passes blacklist cat /proc/version Linux version 2.6.0-test3 (root@localhost) (gcc version 3.2.2) #2 Fri Aug 1 22:24:04 EDT 2003 I don't know if this is related to the problem but this is the listening of dmesg when I have used my computer for some times : B_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS Synaptics driver lost sync at 1st byte Synaptics driver lost sync at 1st byte Synaptics driver lost sync at 1st byte Synaptics driver lost sync at 1st byte Synaptics driver lost sync at 1st byte Synaptics driver resynced. ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS ACPI-0269: *** Error: Looking up [BUF0] in namespace, AE_ALREADY_EXISTS ACPI-1121: *** Error: Method execution failed [\_SB_.BAT0._BST] (Node dff4d2a0), AE_ALREADY_EXISTS radeon 115736 2 - Live 0xe1902000 orinoco_cs 7048 1 - Live 0xe18c4000 orinoco 44676 1 orinoco_cs, Live 0xe18d3000 hermes 7936 2 orinoco_cs,orinoco, Live 0xe18c1000 0000-001f : dma1 0020-0021 : pic1 0040-005f : timer 0060-006f : keyboard 0070-0077 : rtc 0080-008f : dma page reg 00a0-00a1 : pic2 00c0-00df : dma2 00f0-00ff : fpu 0100-013f : orinoco_cs 0170-0177 : ide1 01f0-01f7 : ide0 0376-0376 : ide1 03c0-03df : vesafb 03f6-03f6 : ide0 03f8-03ff : serial 0cf8-0cff : PCI conf1 1000-10ff : PCI CardBus #03 1400-14ff : PCI CardBus #03 1800-18ff : PCI CardBus #07 1c00-1cff : PCI CardBus #07 7000-70ff : Realtek Semiconducto RTL-8139/8139C/8139C 7000-70ff : 8139too 8000-801f : Intel Corp. 82801BA/BAM USB (Hub 8000-801f : uhci-hcd 8060-807f : Intel Corp. 82801BA/BAM USB (Hub 8060-807f : uhci-hcd a000-afff : PCI Bus #01 a000-a0ff : ATI Technologies Inc Radeon Mobility M6 L b000-b0ff : Intel Corp. 82801BA/BAM AC'97 Au b000-b0ff : Intel ICH2 b400-b43f : Intel Corp. 82801BA/BAM AC'97 Au b400-b43f : Intel ICH2 b800-b8ff : Intel Corp. 82801BA/BAM AC'97 Mo bc00-bc7f : Intel Corp. 82801BA/BAM AC'97 Mo bc90-bc9f : Intel Corp. 82801BA IDE U100 bc90-bc97 : ide0 bc98-bc9f : ide1 f300-f30f : Intel Corp. 82801BA/BAM SMBus 00000000-0009fbff : System RAM 0009fc00-0009ffff : reserved 000a0000-000bffff : Video RAM area 000c0000-000c7fff : Video ROM 000f0000-000fffff : System ROM 00100000-1ffdffff : System RAM 00100000-00358838 : Kernel code 00358839-0044f5ff : Kernel data 1ffe0000-1fff7fff : ACPI Non-volatile Storage 20000000-20000fff : Texas Instruments PCI1250 PC card Card 20001000-20001fff : Texas Instruments PCI1250 PC card Card (#2) 20400000-207fffff : PCI CardBus #03 20800000-20bfffff : PCI CardBus #03 20c00000-20ffffff : PCI CardBus #07 21000000-213fffff : PCI CardBus #07 60000000-60000fff : card services 80100000-801007ff : Texas Instruments TSB43AB21 IEEE-1394a 80100800-801008ff : Realtek Semiconducto RTL-8139/8139C/8139C 80100800-801008ff : 8139too 80104000-80107fff : Texas Instruments TSB43AB21 IEEE-1394a 80500000-805fffff : PCI Bus #01 80500000-8050ffff : ATI Technologies Inc Radeon Mobility M6 L 80600000-900fffff : PCI Bus #01 88000000-8fffffff : ATI Technologies Inc Radeon Mobility M6 L 88000000-88ffffff : vesafb e0000000-efffffff : Intel Corp. 82845 845 (Brookdale ffff0000-ffffffff : reserved 00:00.0 Host bridge: Intel Corp. 82845 845 (Brookdale) Chipset Host Bridge (rev 04) 00:01.0 PCI bridge: Intel Corp. 82845 845 (Brookdale) Chipset AGP Bridge (rev 04) 00:1e.0 PCI bridge: Intel Corp. 82801BA/CA/DB PCI Bridge (rev 05) 00:1f.0 ISA bridge: Intel Corp. 82801BA ISA Bridge (LPC) (rev 05) 00:1f.1 IDE interface: Intel Corp. 82801BA IDE U100 (rev 05) 00:1f.2 USB Controller: Intel Corp. 82801BA/BAM USB (Hub #1) (rev 05) 00:1f.3 SMBus: Intel Corp. 82801BA/BAM SMBus (rev 05) 00:1f.4 USB Controller: Intel Corp. 82801BA/BAM USB (Hub #2) (rev 05) 00:1f.5 Multimedia audio controller: Intel Corp. 82801BA/BAM AC'97 Audio (rev 05) 00:1f.6 Modem: Intel Corp. Intel 537 [82801BA/BAM AC'97 Modem] (rev 05) 01:00.0 VGA compatible controller: ATI Technologies Inc Radeon Mobility M6 LY 02:03.0 FireWire (IEEE 1394): Texas Instruments TSB43AB21 IEEE-1394a-2000 Controller (PHY/Link) 02:05.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10) 02:09.0 CardBus bridge: Texas Instruments PCI1250 PC card Cardbus Controller (rev 01) 02:09.1 CardBus bridge: Texas Instruments PCI1250 PC card Cardbus Controller (rev 01) processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 2 model name : Intel(R) Pentium(R) 4 CPU 2.20GHz stepping : 4 cpu MHz : 550.012 cache size : 512 KB fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 2 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm bogomips : 1085.44 The real speed of my cpu is 2200.048 but I told you I'm using cpufreq...