http://bugzilla.kernel.org/show_bug.cgi?id=5853
Summary: Interrupt storm when lid closed on Acer 4021WLCi Kernel Version: 2.6.15 Status: NEW Severity: normal Owner: [EMAIL PROTECTED] Submitter: [EMAIL PROTECTED] Most recent kernel where this bug did not occur: n/a Distribution: Debian Hardware Environment: Acer TravelMate 4021WLCi laptop Software Environment: Debian testing Problem Description: When I close the lid on this laptop, the CPU load goes to 100% and stays there. A check of /proc/interrupts shows the acpi interrupt count rising rapidly, and the action specified in /etc/acpi/actions/lm_lid.sh keeps respawning. Opening the lid again sometimes results in the CPU load dropping to normal levels after a minute or so, but sometimes it remains high until reboot. Steps to reproduce: 1. Use a cpu load indicator such as gkrellm, or log in remotely and run htop 2. Close the laptop lid 3. Watch high CPU load. Notes: I've debugged my DSDT given information from your site and others, and this may be the problem (given that nobody else seems to be reporting this). I don't think I touched any code belonging to the lid function, however. Suggestions welcome. Attachments: 1. dmesg output: /514560k available (2915k kernel code, 8484k reserved, 752k data, 164k init, 0k highmem) Checking if this processor honours the WP bit even in supervisor mode... Ok. Calibrating delay using timer specific routine.. 3194.18 BogoMIPS (lpj=1597094) Security Framework v1.0.0 initialized SELinux: Disabled at boot. Mount-cache hash table entries: 512 CPU: After generic identify, caps: afe9fbff 00100000 00000000 00000000 00000180 00000000 00000000 CPU: After vendor identify, caps: afe9fbff 00100000 00000000 00000000 00000180 00000000 00000000 CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 2048K CPU: After all inits, caps: afe9fbff 00100000 00000000 00000040 00000180 00000000 00000000 Intel machine check architecture supported. Intel machine check reporting enabled on CPU#0. mtrr: v2.0 (20020519) CPU: Intel(R) Pentium(R) M processor 1.60GHz stepping 08 Enabling fast FPU save and restore... done. Enabling unmasked SIMD FPU exception support... done. Checking 'hlt' instruction... OK. ACPI-0284: *** Info: Table [DSDT] replaced by host OS ACPI: setting ELCR to 0200 (from 0c00) NET: Registered protocol family 16 ACPI: bus type pci registered PCI: PCI BIOS revision 2.10 entry at 0xfd7be, last bus=7 PCI: Using MMCONFIG ACPI: Subsystem revision 20050902 ACPI: Interpreter enabled ACPI: Using PIC for interrupt routing ACPI: PCI Root Bridge [PCI0] (0000:00) PCI: Probing PCI hardware (bus 00) Boot video device is 0000:00:02.0 PCI quirk: region 1000-107f claimed by ICH6 ACPI/GPIO/TCO PCI quirk: region 1180-11bf claimed by ICH6 GPIO PCI: Ignoring BAR0-3 of IDE controller 0000:00:1f.1 PCI: Transparent bridge - 0000:00:1e.0 ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP01._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP02._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PCIB._PRT] ACPI: PCI Interrupt Link [LNKA] (IRQs 1 3 4 5 6 7 *10 12 14 15) ACPI: PCI Interrupt Link [LNKB] (IRQs 1 3 4 5 6 7 11 12 14 15) *10 ACPI: PCI Interrupt Link [LNKC] (IRQs 1 3 4 5 6 7 10 12 14 15) *11 ACPI: PCI Interrupt Link [LNKD] (IRQs 1 3 4 5 6 7 *11 12 14 15) ACPI: PCI Interrupt Link [LNKE] (IRQs 1 3 4 5 6 7 10 12 14 15) *11 ACPI: PCI Interrupt Link [LNKF] (IRQs 1 3 4 5 6 7 11 12 14 15) *0, disabled. ACPI: PCI Interrupt Link [LNKG] (IRQs 1 3 4 5 6 7 10 12 14 15) *0, disabled. ACPI: PCI Interrupt Link [LNKH] (IRQs 1 3 4 5 6 7 *11 12 14 15) ACPI: Embedded Controller [EC0] (gpe 29) Linux Plug and Play Support v0.97 (c) Adam Belay pnp: PnP ACPI init pnp: PnP ACPI: found 8 devices PnPBIOS: Disabled by ACPI PNP SCSI subsystem initialized PCI: Using ACPI for IRQ routing PCI: If a device doesn't work, try "pci=routeirq". If it helps, post a report PCI: Cannot allocate resource region 7 of bridge 0000:00:1c.0 PCI: Cannot allocate resource region 8 of bridge 0000:00:1c.0 PCI: Cannot allocate resource region 9 of bridge 0000:00:1c.0 PCI: Cannot allocate resource region 7 of bridge 0000:00:1c.1 PCI: Cannot allocate resource region 8 of bridge 0000:00:1c.1 PCI: Cannot allocate resource region 9 of bridge 0000:00:1c.1 PCI: Cannot allocate resource region 7 of bridge 0000:00:1c.2 PCI: Cannot allocate resource region 8 of bridge 0000:00:1c.2 PCI: Cannot allocate resource region 9 of bridge 0000:00:1c.2 PCI: Ignore bogus resource 6 [0:0] of 0000:00:02.0 PCI: Bridge: 0000:00:1c.0 IO window: disabled. MEM window: disabled. PREFETCH window: disabled. PCI: Bridge: 0000:00:1c.1 IO window: disabled. MEM window: disabled. PREFETCH window: disabled. PCI: Bridge: 0000:00:1c.2 IO window: disabled. MEM window: disabled. PREFETCH window: disabled. PCI: Bus 7, cardbus bridge: 0000:06:01.0 IO window: 00003000-000030ff IO window: 00003400-000034ff PREFETCH window: 30000000-31ffffff MEM window: 34000000-35ffffff PCI: Bridge: 0000:00:1e.0 IO window: 3000-3fff MEM window: b0100000-b01fffff PREFETCH window: 30000000-32ffffff ACPI: PCI Interrupt Link [LNKB] enabled at IRQ 11 PCI: setting IRQ 11 as level-triggered ACPI: PCI Interrupt 0000:00:1c.0[A] -> Link [LNKB] -> GSI 11 (level, low) -> IRQ 11 PCI: Setting latency timer of device 0000:00:1c.0 to 64 ACPI: PCI Interrupt Link [LNKA] enabled at IRQ 10 PCI: setting IRQ 10 as level-triggered ACPI: PCI Interrupt 0000:00:1c.1[B] -> Link [LNKA] -> GSI 10 (level, low) -> IRQ 10 PCI: Setting latency timer of device 0000:00:1c.1 to 64 ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 10 ACPI: PCI Interrupt 0000:00:1c.2[C] -> Link [LNKC] -> GSI 10 (level, low) -> IRQ 10 PCI: Setting latency timer of device 0000:00:1c.2 to 64 PCI: Setting latency timer of device 0000:00:1e.0 to 64 ACPI: PCI Interrupt Link [LNKG] enabled at IRQ 10 ACPI: PCI Interrupt 0000:06:01.0[A] -> Link [LNKG] -> GSI 10 (level, low) -> IRQ 10 Simple Boot Flag at 0x36 set to 0x1 SGI XFS with ACLs, security attributes, no debug enabled Initializing Cryptographic API io scheduler noop registered io scheduler anticipatory registered io scheduler deadline registered io scheduler cfq registered ACPI: PCI Interrupt 0000:00:1c.0[A] -> Link [LNKB] -> GSI 11 (level, low) -> IRQ 11 PCI: Setting latency timer of device 0000:00:1c.0 to 64 assign_interrupt_mode Found MSI capability Allocate Port Service[pcie00] Allocate Port Service[pcie02] Allocate Port Service[pcie03] ACPI: PCI Interrupt 0000:00:1c.1[B] -> Link [LNKA] -> GSI 10 (level, low) -> IRQ 10 PCI: Setting latency timer of device 0000:00:1c.1 to 64 assign_interrupt_mode Found MSI capability Allocate Port Service[pcie00] Allocate Port Service[pcie02] Allocate Port Service[pcie03] ACPI: PCI Interrupt 0000:00:1c.2[C] -> Link [LNKC] -> GSI 10 (level, low) -> IRQ 10 PCI: Setting latency timer of device 0000:00:1c.2 to 64 assign_interrupt_mode Found MSI capability Allocate Port Service[pcie00] Allocate Port Service[pcie02] Allocate Port Service[pcie03] Linux agpgart interface v0.101 (c) Dave Jones agpgart: Detected an Intel 915GM Chipset. agpgart: Detected 7932K stolen memory. agpgart: AGP aperture is 256M @ 0xc0000000 intelfb: Framebuffer driver for Intel(R) 830M/845G/852GM/855GM/865G/915G/915GM chipsets intelfb: Version 0.9.2 ACPI: PCI Interrupt 0000:00:02.0[A] -> Link [LNKA] -> GSI 10 (level, low) -> IRQ 10 intelfb: 00:02.0: Intel(R) 915GM, aperture size 128MB, stolen memory 8060kB intelfb: Non-CRT device is enabled ( LVDS port ). Disabling mode switching. intelfb: Video mode must be programmed at boot time. PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12 serio: i8042 AUX port at 0x60,0x64 irq 12 serio: i8042 KBD port at 0x60,0x64 irq 1 Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2 ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx Probing IDE interface ide0... hda: IC25N060ATMR04-0, ATA DISK drive hdb: PHILIPS CD-RW/DVD-ROM SCB5265, ATAPI CD/DVD-ROM drive Probing IDE interface ide1... ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 hda: max request size: 1024KiB hda: 117210240 sectors (60011 MB) w/7884KiB Cache, CHS=16383/255/63 hda: cache flushes supported hda: hda1 hda2 hda3 hda4 < hda5 hda6 > hdb: ATAPI 24X DVD-ROM CD-R/RW drive, 2048kB Cache Uniform CD-ROM driver Revision: 3.20 mice: PS/2 mouse device common for all mice NET: Registered protocol family 2 IP route cache hash table entries: 4096 (order: 2, 16384 bytes) TCP established hash table entries: 16384 (order: 4, 65536 bytes) TCP bind hash table entries: 16384 (order: 4, 65536 bytes) TCP: Hash tables configured (established 16384 bind 16384) TCP reno registered arp_tables: (C) 2002 David S. Miller TCP bic registered Initializing IPsec netlink socket NET: Registered protocol family 1 NET: Registered protocol family 15 Using IPI Shortcut mode Suspend2 Core. Suspend2 Compression Driver loading. Suspend2 Encryption Driver loading. Suspend2 Swap Writer loading. Suspend2 FileWriter loading. ACPI wakeup devices: RP01 RP02 RP04 USB1 USB2 USB3 USB4 USB7 LANC MODM ACPI: (supports S0 S3 S4 S5) Suspend2 2.2-rc15: Swapwriter: Signature found. Suspend2 2.2-rc15: Suspending enabled. swapper(1): READ block 0 size 4096 on hda5 input: AT Translated Set 2 keyboard as /class/input/input0 EXT3-fs: mounted filesystem with ordered data mode. VFS: Mounted root (ext3 filesystem) readonly. Freeing unused kernel memory: 164k freed kjournald starting. Commit interval 5 seconds Synaptics Touchpad, model: 1, fw: 5.9, id: 0x126eb1, caps: 0xa04713/0x4000 input: SynPS/2 Synaptics TouchPad as /class/input/input1 ICH6: IDE controller at PCI slot 0000:00:1f.1 ACPI: PCI Interrupt 0000:00:1f.1[A] -> Link [LNKC] -> GSI 10 (level, low) -> IRQ 10 ICH6: chipset revision 4 ICH6: not 100% native mode: will probe irqs later ICH6: port 0x01f0 already claimed by ide0 ICH6: neither IDE port enabled (BIOS) hw_random: RNG not detected usbcore: registered new driver usbfs usbcore: registered new driver hub Real Time Clock Driver v1.12 USB Universal Host Controller Interface driver v2.3 ACPI: PCI Interrupt Link [LNKH] enabled at IRQ 11 ACPI: PCI Interrupt 0000:00:1d.0[A] -> Link [LNKH] -> GSI 11 (level, low) -> IRQ 11 PCI: Setting latency timer of device 0000:00:1d.0 to 64 uhci_hcd 0000:00:1d.0: UHCI Host Controller uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 1 uhci_hcd 0000:00:1d.0: irq 11, io base 0x00001820 hub 1-0:1.0: USB hub found hub 1-0:1.0: 2 ports detected ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 11 ACPI: PCI Interrupt 0000:00:1d.1[B] -> Link [LNKD] -> GSI 11 (level, low) -> IRQ 11 PCI: Setting latency timer of device 0000:00:1d.1 to 64 uhci_hcd 0000:00:1d.1: UHCI Host Controller uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 2 uhci_hcd 0000:00:1d.1: irq 11, io base 0x00001840 hub 2-0:1.0: USB hub found hub 2-0:1.0: 2 ports detected ACPI: PCI Interrupt 0000:00:1d.2[C] -> Link [LNKC] -> GSI 10 (level, low) -> IRQ 10 PCI: Setting latency timer of device 0000:00:1d.2 to 64 uhci_hcd 0000:00:1d.2: UHCI Host Controller uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 3 uhci_hcd 0000:00:1d.2: irq 10, io base 0x00001860 hub 3-0:1.0: USB hub found hub 3-0:1.0: 2 ports detected ieee80211_crypt: registered algorithm 'NULL' spurious 8259A interrupt: IRQ7. ACPI: PCI Interrupt 0000:00:1d.3[D] -> Link [LNKA] -> GSI 10 (level, low) -> IRQ 10 PCI: Setting latency timer of device 0000:00:1d.3 to 64 uhci_hcd 0000:00:1d.3: UHCI Host Controller uhci_hcd 0000:00:1d.3: new USB bus registered, assigned bus number 4 uhci_hcd 0000:00:1d.3: irq 10, io base 0x00001880 hub 4-0:1.0: USB hub found hub 4-0:1.0: 2 ports detected ACPI: PCI Interrupt 0000:00:1d.7[A] -> Link [LNKH] -> GSI 11 (level, low) -> IRQ 11 PCI: Setting latency timer of device 0000:00:1d.7 to 64 ehci_hcd 0000:00:1d.7: EHCI Host Controller ehci_hcd 0000:00:1d.7: debug port 1 PCI: cache line size of 32 is not supported by device 0000:00:1d.7 ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 5 ehci_hcd 0000:00:1d.7: irq 11, io mem 0xb0040000 ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004 hub 5-0:1.0: USB hub found hub 5-0:1.0: 8 ports detected ieee80211: 802.11 data/management/control stack, 1.1.6 ieee80211: Copyright (C) 2004-2005 Intel Corporation <[EMAIL PROTECTED]> b44.c:v0.97 (Nov 30, 2005) ACPI: PCI Interrupt Link [LNKE] enabled at IRQ 10 ACPI: PCI Interrupt 0000:06:08.0[A] -> Link [LNKE] -> GSI 10 (level, low) -> IRQ 10 eth0: Broadcom 4400 10/100BaseT Ethernet 00:c0:9f:c8:87:a3 ipw2200: Intel(R) PRO/Wireless 2200/2915 Network Driver, 1.0.8 ipw2200: Copyright(c) 2003-2005 Intel Corporation ACPI: PCI Interrupt 0000:06:03.0[A] -> Link [LNKD] -> GSI 11 (level, low) -> IRQ 11 ipw2200: Detected Intel PRO/Wireless 2200BG Network Connection ACPI: PCI Interrupt 0000:06:01.0[A] -> Link [LNKG] -> GSI 10 (level, low) -> IRQ 10 Yenta: CardBus bridge found at 0000:06:01.0 [1025:0066] Yenta: Enabling burst memory read transactions Yenta: Using CSCINT to route CSC interrupts to PCI Yenta: Routing CardBus interrupts to PCI Yenta TI: socket 0000:06:01.0, mfunc 0x01c21b22, devctl 0x66 ACPI: PCI Interrupt 0000:00:1e.2[A] -> Link [LNKB] -> GSI 11 (level, low) -> IRQ 11 PCI: Setting latency timer of device 0000:00:1e.2 to 64 Yenta: ISA IRQ mask 0x00f8, PCI irq 10 Socket status: 30000006 pcmcia: parent PCI bridge I/O window: 0x3000 - 0x3fff cs: IO port probe 0x3000-0x3fff: clean. pcmcia: parent PCI bridge Memory window: 0xb0100000 - 0xb01fffff pcmcia: parent PCI bridge Memory window: 0x30000000 - 0x32ffffff intel8x0_measure_ac97_clock: measured 53684 usecs intel8x0: clocking to 48000 ACPI: PCI Interrupt 0000:00:1e.3[B] -> Link [LNKE] -> GSI 10 (level, low) -> IRQ 10 PCI: Setting latency timer of device 0000:00:1e.3 to 64 ALSA sound/pci/ac97/ac97_codec.c:2028: MC'97 0 converters and GPIO not ready (0x1) Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing enabled Adding 979924k swap on /dev/hda5. Priority:-1 extents:1 across:979924k EXT3 FS on hda3, internal journal Capability LSM initialized device-mapper: 4.4.0-ioctl (2005-01-12) initialised: [EMAIL PROTECTED] XFS mounting filesystem dm-2 Ending clean XFS mount for filesystem: dm-2 XFS mounting filesystem dm-0 Ending clean XFS mount for filesystem: dm-0 XFS mounting filesystem dm-1 Ending clean XFS mount for filesystem: dm-1 NET: Registered protocol family 17 ipw2200: Firmware error detected. Restarting. ipw2200: Sysfs 'error' log captured. ieee80211_crypt: registered algorithm 'TKIP' ACPI: Battery Slot [BAT1] (battery present) ACPI: Battery Slot [BAT2] (battery absent) ACPI: AC Adapter [ACAD] (on-line) ACPI: CPU0 (power states: C1[C1] C2[C2] C3[C3] C4[C3]) ACPI: Processor [CPU0] (supports 8 throttling states) ACPI: Power Button (FF) [PWRF] ACPI: Lid Switch [LID] ACPI: Power Button (CM) [PWRB] ACPI: Sleep Button (CM) [SLPB] ACPI: Thermal Zone [THRM] (59 C) lp: driver loaded but no devices found ip_tables: (C) 2000-2002 Netfilter core team ip_conntrack version 2.4 (4020 buckets, 32160 max) - 212 bytes per conntrack hdb: drive_cmd: status=0x51 { DriveReady SeekComplete Error } hdb: drive_cmd: error=0x04 { AbortedCommand } ide: failed opcode was: 0xec hdb: drive_cmd: status=0x51 { DriveReady SeekComplete Error } hdb: drive_cmd: error=0x04 { AbortedCommand } ide: failed opcode was: 0xec Bluetooth: Core ver 2.8 NET: Registered protocol family 31 Bluetooth: HCI device and connection manager initialized Bluetooth: HCI socket layer initialized Bluetooth: L2CAP ver 2.8 Bluetooth: L2CAP socket layer initialized Bluetooth: RFCOMM socket layer initialized Bluetooth: RFCOMM TTY layer initialized Bluetooth: RFCOMM ver 1.6 [drm] Initialized drm 1.0.0 20040925 ACPI: PCI Interrupt 0000:00:02.0[A] -> Link [LNKA] -> GSI 10 (level, low) -> IRQ 10 [drm] Initialized i915 1.1.0 20040405 on minor 0: mtrr: base(0xc0020000) is not aligned on a size(0x640000) boundary synaptics: using relaxed packet validation Using specific hotkey driver psmouse.c: TouchPad at isa0060/serio1/input0 lost sync at byte 1 psmouse.c: TouchPad at isa0060/serio1/input0 lost sync at byte 1 psmouse.c: TouchPad at isa0060/serio1/input0 lost sync at byte 1 psmouse.c: TouchPad at isa0060/serio1/input0 lost sync at byte 4 psmouse.c: TouchPad at isa0060/serio1/input0 lost sync at byte 1 psmouse.c: TouchPad at isa0060/serio1/input0 - driver resynched. psmouse.c: TouchPad at isa0060/serio1/input0 lost sync at byte 1 psmouse.c: TouchPad at isa0060/serio1/input0 lost sync at byte 1 psmouse.c: TouchPad at isa0060/serio1/input0 - driver resynched. 2. /proc/interrupts: CPU0 0: 2491839 XT-PIC timer 1: 2244 XT-PIC i8042 2: 0 XT-PIC cascade 8: 4 XT-PIC rtc 9: 158606 XT-PIC acpi 10: 1 XT-PIC uhci_hcd:usb3, uhci_hcd:usb4, yenta, Intel ICH6 Modem, [EMAIL PROTECTED]:0000:00:02.0 11: 30590 XT-PIC uhci_hcd:usb1, uhci_hcd:usb2, ehci_hcd:usb5, ipw2200, Intel ICH6 12: 132489 XT-PIC i8042 14: 73310 XT-PIC ide0 NMI: 0 ERR: 306 3. lspci: 0000:00:00.0 Host bridge: Intel Corporation Mobile 915GM/PM/GMS/910GML Express Processor to DRAM Controller (rev 03) Subsystem: Acer Incorporated [ALI]: Unknown device 0066 Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort+ <MAbort+ >SERR- <PERR- Latency: 0 Capabilities: [e0] #09 [2109] 0000:00:02.0 VGA compatible controller: Intel Corporation Mobile 915GM/GMS/910GML Express Graphics Controller (rev 03) (prog-if 00 [VGA]) Subsystem: Acer Incorporated [ALI]: Unknown device 0066 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 0 Interrupt: pin A routed to IRQ 10 Region 0: Memory at b0080000 (32-bit, non-prefetchable) [size=512K] Region 1: I/O ports at 1800 [size=8] Region 2: Memory at c0000000 (32-bit, prefetchable) [size=256M] Region 3: Memory at b0000000 (32-bit, non-prefetchable) [size=256K] Capabilities: [d0] Power Management version 2 Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) Status: D0 PME-Enable- DSel=0 DScale=0 PME- 0000:00:02.1 Display controller: Intel Corporation Mobile 915GM/GMS/910GML Express Graphics Controller (rev 03) Subsystem: Acer Incorporated [ALI]: Unknown device 0066 Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- Region 0: Memory at 33000000 (32-bit, non-prefetchable) [disabled] [size=512K] Capabilities: [d0] Power Management version 2 Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) Status: D0 PME-Enable- DSel=0 DScale=0 PME- 0000:00:1c.0 PCI bridge: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) PCI Express Port 1 (rev 04) (prog-if 00 [Normal decode]) Control: I/O- Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 0, Cache Line Size: 0x08 (32 bytes) Bus: primary=00, secondary=09, subordinate=09, sec-latency=0 BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B- Capabilities: [40] #10 [0141] Capabilities: [80] Message Signalled Interrupts: 64bit- Queue=0/0 Enable- Address: 00000000 Data: 0000 Capabilities: [90] #0d [0000] Capabilities: [a0] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 PME-Enable- DSel=0 DScale=0 PME- 0000:00:1c.1 PCI bridge: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) PCI Express Port 2 (rev 04) (prog-if 00 [Normal decode]) Control: I/O- Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 0, Cache Line Size: 0x08 (32 bytes) Bus: primary=00, secondary=0a, subordinate=0a, sec-latency=0 BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B- Capabilities: [40] #10 [0141] Capabilities: [80] Message Signalled Interrupts: 64bit- Queue=0/0 Enable- Address: 00000000 Data: 0000 Capabilities: [90] #0d [0000] Capabilities: [a0] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 PME-Enable- DSel=0 DScale=0 PME- 0000:00:1c.2 PCI bridge: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) PCI Express Port 3 (rev 04) (prog-if 00 [Normal decode]) Control: I/O- Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 0, Cache Line Size: 0x08 (32 bytes) Bus: primary=00, secondary=02, subordinate=04, sec-latency=0 BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B- Capabilities: [40] #10 [0141] Capabilities: [80] Message Signalled Interrupts: 64bit- Queue=0/0 Enable- Address: 00000000 Data: 0000 Capabilities: [90] #0d [0000] Capabilities: [a0] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 PME-Enable- DSel=0 DScale=0 PME- 0000:00:1d.0 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #1 (rev 04) (prog-if 00 [UHCI]) Subsystem: Acer Incorporated [ALI]: Unknown device 0066 Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 0 Interrupt: pin A routed to IRQ 11 Region 4: I/O ports at 1820 [size=32] 0000:00:1d.1 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #2 (rev 04) (prog-if 00 [UHCI]) Subsystem: Acer Incorporated [ALI]: Unknown device 0066 Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 0 Interrupt: pin B routed to IRQ 11 Region 4: I/O ports at 1840 [size=32] 0000:00:1d.2 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #3 (rev 04) (prog-if 00 [UHCI]) Subsystem: Acer Incorporated [ALI]: Unknown device 0066 Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 0 Interrupt: pin C routed to IRQ 10 Region 4: I/O ports at 1860 [size=32] 0000:00:1d.3 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #4 (rev 04) (prog-if 00 [UHCI]) Subsystem: Acer Incorporated [ALI]: Unknown device 0066 Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 0 Interrupt: pin D routed to IRQ 10 Region 4: I/O ports at 1880 [size=32] 0000:00:1d.7 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB2 EHCI Controller (rev 04) (prog-if 20 [EHCI]) Subsystem: Acer Incorporated [ALI]: Unknown device 0066 Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 0 Interrupt: pin A routed to IRQ 11 Region 0: Memory at b0040000 (32-bit, non-prefetchable) [size=1K] Capabilities: [50] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 PME-Enable- DSel=0 DScale=0 PME- Capabilities: [58] #0a [20a0] 0000:00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev d4) (prog-if 01 [Subtractive decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort+ <TAbort- <MAbort- >SERR- <PERR- Latency: 0 Bus: primary=00, secondary=06, subordinate=07, sec-latency=216 I/O behind bridge: 00003000-00003fff Memory behind bridge: b0100000-b01fffff Prefetchable memory behind bridge: 0000000030000000-0000000032f00000 BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B- Capabilities: [50] #0d [0000] 0000:00:1e.2 Multimedia audio controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) AC'97 Audio Controller (rev 04) Subsystem: Acer Incorporated [ALI]: Unknown device 0066 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 0 Interrupt: pin A routed to IRQ 11 Region 0: I/O ports at 1c00 [size=256] Region 1: I/O ports at 18c0 [size=64] Region 2: Memory at b0040800 (32-bit, non-prefetchable) [size=512] Region 3: Memory at b0040400 (32-bit, non-prefetchable) [size=256] Capabilities: [50] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 PME-Enable- DSel=0 DScale=0 PME+ 0000:00:1e.3 Modem: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) AC'97 Modem Controller (rev 04) (prog-if 00 [Generic]) Subsystem: Acer Incorporated [ALI]: Unknown device 0066 Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 0 Interrupt: pin B routed to IRQ 10 Region 0: I/O ports at 2400 [size=256] Region 1: I/O ports at 2000 [size=128] Capabilities: [50] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 PME-Enable- DSel=0 DScale=0 PME- 0000:00:1f.0 ISA bridge: Intel Corporation 82801FBM (ICH6M) LPC Interface Bridge (rev 04) Subsystem: Acer Incorporated [ALI]: Unknown device 0066 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 0 0000:00:1f.1 IDE interface: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) IDE Controller (rev 04) (prog-if 8a [Master SecP PriP]) Subsystem: Acer Incorporated [ALI]: Unknown device 0066 Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 0 Interrupt: pin A routed to IRQ 10 Region 0: I/O ports at <unassigned> Region 1: I/O ports at <unassigned> Region 2: I/O ports at <unassigned> Region 3: I/O ports at <unassigned> Region 4: I/O ports at 1810 [size=16] 0000:00:1f.3 SMBus: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) SMBus Controller (rev 04) Subsystem: Acer Incorporated [ALI]: Unknown device 0066 Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Interrupt: pin B routed to IRQ 11 Region 4: I/O ports at 20a0 [size=32] 0000:06:01.0 CardBus bridge: Texas Instruments PCIxx21/x515 Cardbus Controller Subsystem: Acer Incorporated [ALI]: Unknown device 0066 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 168, Cache Line Size: 0x10 (64 bytes) Interrupt: pin A routed to IRQ 10 Region 0: Memory at b0108000 (32-bit, non-prefetchable) [size=4K] Bus: primary=06, secondary=07, subordinate=08, sec-latency=176 Memory window 0: 30000000-31fff000 (prefetchable) Memory window 1: 34000000-35fff000 I/O window 0: 00003000-000030ff I/O window 1: 00003400-000034ff BridgeCtl: Parity- SERR- ISA- VGA- MAbort- >Reset+ 16bInt+ PostWrite+ 16-bit legacy interface ports at 0001 0000:06:03.0 Network controller: Intel Corporation PRO/Wireless 2200BG (rev 05) Subsystem: Intel Corporation: Unknown device 2701 Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 32 (750ns min, 6000ns max), Cache Line Size: 0x08 (32 bytes) Interrupt: pin A routed to IRQ 11 Region 0: Memory at b010b000 (32-bit, non-prefetchable) [size=4K] Capabilities: [dc] Power Management version 2 Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 PME-Enable- DSel=0 DScale=1 PME- 0000:06:08.0 Ethernet controller: Broadcom Corporation BCM4401 100Base-T (rev 02) Subsystem: Acer Incorporated [ALI]: Unknown device 0066 Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort+ <TAbort- <MAbort- >SERR- <PERR- Latency: 32 Interrupt: pin A routed to IRQ 10 Region 0: Memory at b0106000 (32-bit, non-prefetchable) [size=8K] Expansion ROM at 32000000 [disabled] [size=128K] Capabilities: [40] Power Management version 2 Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold+) Status: D0 PME-Enable- DSel=0 DScale=2 PME- 4. acpidump is too large to post (max is apparently 65536 chars) ------- You are receiving 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