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Date: Wed, 07 Apr 2010 00:13:55 -0700 From: "Justin P. mattock" <justinmattock@...il.com> To: Ákos Maróy <akos@...oy.hu> CC: linux-kernel@...r.kernel.org, linux-acpi@...r.kernel.org Subject: Re: system does not power off - how to debug? On 04/07/2010 12:03 AM, Ákos Maróy wrote: > Hi, > > I'm sorry, I've asked this question before, but I received no useful > response, and I don't know how to debug the issue further. Thus I'm > asking again - maybe more info could be provided? > > My system, an HP Envy 15 laptop, just does not power off after shutdown. > one needs to press the power button for 6 seconds to make the laptop > power off. the same effect exists on ubuntu 9.10 with kernel 2.6.32.9 > and .10, and also with ubuntu 10.04, which also uses kernel 2.6.32. > > interestingly, ACPI does not list the states in /proc/acpi/info: > > $ cat /proc/acpi/info > version: 20090903 > > but ACPI is recognized on boot: > > $ dmesg | grep ACPI > [ 0.000000] BIOS-e820: 00000000bf75c000 - 00000000bf7bf000 (ACPI NVS) > [ 0.000000] BIOS-e820: 00000000bf7e4000 - 00000000bf7ff000 (ACPI data) > [ 0.000000] modified: 00000000bf75c000 - 00000000bf7bf000 (ACPI NVS) > [ 0.000000] modified: 00000000bf7e4000 - 00000000bf7ff000 (ACPI data) > [ 0.000000] ACPI: RSDP 00000000000fe020 00024 (v02 HP ) > [ 0.000000] ACPI: XSDT 00000000bf7fe120 0009C (v01 HPQOEM SLIC-MPC > 00000001 01000013) > [ 0.000000] ACPI: FACP 00000000bf7fc000 000F4 (v04 HP SLIC-MPC 00000001 > MSFT 01000013) > [ 0.000000] ACPI: DSDT 00000000bf7ee000 0ABEA (v02 HP SLIC-MPC 00000001 > MSFT 01000013) > [ 0.000000] ACPI: FACS 00000000bf76e000 00040 > [ 0.000000] ACPI: ASF! 00000000bf7fd000 000A5 (v32 HPQOEM SLIC-MPC > 00000001 MSFT 01000013) > [ 0.000000] ACPI: HPET 00000000bf7fb000 00038 (v01 HPQOEM SLIC-MPC > 00000001 MSFT 01000013) > [ 0.000000] ACPI: APIC 00000000bf7fa000 0008C (v02 HPQOEM SLIC-MPC > 00000001 MSFT 01000013) > [ 0.000000] ACPI: MCFG 00000000bf7f9000 0003C (v01 HPQOEM SLIC-MPC > 00000001 MSFT 01000013) > [ 0.000000] ACPI: SLIC 00000000bf7ed000 00176 (v01 HPQOEM SLIC-MPC > 00000001 MSFT 01000013) > [ 0.000000] ACPI: SSDT 00000000bf7ec000 0073D (v01 TrmRef PtidDevc > 00001000 INTL 20051117) > [ 0.000000] ACPI: SSDT 00000000bf7eb000 00172 (v01 VaRef Va_Acpi > 00003000 INTL 20051117) > [ 0.000000] ACPI: BOOT 00000000bf7ea000 00028 (v01 HPQOEM SLIC-MPC > 00000001 MSFT 01000013) > [ 0.000000] ACPI: SSDT 00000000bf7e9000 00C39 (v01 INTEL SataPri > 00001000 INTL 20051117) > [ 0.000000] ACPI: SSDT 00000000bf7e8000 006C5 (v01 INTEL SataSec > 00001000 INTL 20051117) > [ 0.000000] ACPI: SPCR 00000000bf7e7000 00050 (v01 HPQOEM SLIC-MPC > 00000000 MSFT 01000013) > [ 0.000000] ACPI: ASPT 00000000bf7e6000 00034 (v04 HPQOEM SLIC-MPC > 00000001 MSFT 01000013) > [ 0.000000] ACPI: WDAT 00000000bf7e5000 00224 (v01 HPQOEM SLIC-MPC > 00000001 MSFT 01000013) > [ 0.000000] ACPI: SSDT 00000000bf7e4000 009F1 (v01 PmRef CpuPm 00003000 > INTL 20051117) > [ 0.000000] ACPI: Local APIC address 0xfee00000 > [ 0.000000] ACPI: PM-Timer IO Port: 0x408 > [ 0.000000] ACPI: Local APIC address 0xfee00000 > [ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled) > [ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x02] enabled) > [ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x04] enabled) > [ 0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x06] enabled) > [ 0.000000] ACPI: LAPIC (acpi_id[0x05] lapic_id[0x01] enabled) > [ 0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x03] enabled) > [ 0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0x05] enabled) > [ 0.000000] ACPI: LAPIC (acpi_id[0x08] lapic_id[0x07] enabled) > [ 0.000000] ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0]) > [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) > [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) > [ 0.000000] ACPI: IRQ0 used by override. > [ 0.000000] ACPI: IRQ2 used by override. > [ 0.000000] ACPI: IRQ9 used by override. > [ 0.000000] Using ACPI (MADT) for SMP configuration information > [ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000 > [ 0.006523] ACPI: Core revision 20090903 > [ 1.960797] ACPI FADT declares the system doesn't support PCIe ASPM, so > disable it > [ 1.960800] ACPI: bus type pci registered > [ 1.974043] ACPI: EC: Look up EC in DSDT > [ 1.976370] ACPI: Executed 1 blocks of module-level executable AML code > [ 1.981579] ACPI: BIOS _OSI(Linux) query ignored > [ 1.994098] ACPI Error (psargs-0359): [\_PR_.CPU0._PPC] Namespace lookup > failure, AE_NOT_FOUND > [ 1.994105] ACPI Error (psparse-0537): Method parse/execution failed > [\CPUT] (Node ffff8802370570a0), AE_NOT_FOUND > [ 1.994152] ACPI Error (psparse-0537): Method parse/execution failed > [\PSSC] (Node ffff8802370570c0), AE_NOT_FOUND > [ 1.994198] ACPI Error (psparse-0537): Method parse/execution failed > [\_SB_.PCI0.LPCB.EC0_._REG] (Node ffff88023703fa60), AE_NOT_FOUND > [ 1.994359] ACPI: Interpreter enabled > [ 1.994363] ACPI: (supports S0 S3 S4 S5) > [ 1.994412] ACPI: Using IOAPIC for interrupt routing > [ 1.995249] PM: Adding info for acpi:ACPI0003:00 > [ 1.998706] PM: Adding info for acpi:ACPI0008:00 > [ 2.008847] ACPI: EC: GPE = 0x16, I/O: command/status = 0x66, data = 0x62 > [ 2.009883] ACPI: ACPI Dock Station Driver: 1 docks/bays found > [ 2.011080] ACPI: PCI Root Bridge [PCI0] (0000:00) > [ 2.014835] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT] > [ 2.015134] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P1._PRT] > [ 2.015372] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP01._PRT] > [ 2.015514] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP02._PRT] > [ 2.015700] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEG3._PRT] > [ 2.015841] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEG5._PRT] > [ 2.030468] ACPI: PCI Root Bridge [CPBG] (0000:ff) > [ 2.031652] ACPI: PCI Interrupt Link [LNKA] (IRQs 1 3 4 5 6 7 10 12 14 > 15) *11 > [ 2.031847] ACPI: PCI Interrupt Link [LNKB] (IRQs 1 3 4 5 6 7 *11 12 14 15) > [ 2.032038] ACPI: PCI Interrupt Link [LNKC] (IRQs 1 3 4 5 6 7 10 12 14 > 15) *0, disabled. > [ 2.032231] ACPI: PCI Interrupt Link [LNKD] (IRQs 1 3 4 5 6 7 11 12 14 > 15) *10 > [ 2.032422] ACPI: PCI Interrupt Link [LNKE] (IRQs 1 3 4 5 6 7 10 12 14 > 15) *11 > [ 2.032610] ACPI: PCI Interrupt Link [LNKF] (IRQs 1 3 4 5 6 7 11 12 14 > 15) *0, disabled. > [ 2.032800] ACPI: PCI Interrupt Link [LNKG] (IRQs 1 3 4 5 6 7 10 12 14 > 15) *11 > [ 2.032992] ACPI: PCI Interrupt Link [LNKH] (IRQs 1 3 4 5 6 7 11 12 14 > 15) *0, disabled. > [ 2.033596] ACPI: WMI: Mapper loaded > [ 2.033598] PCI: Using ACPI for IRQ routing > [ 2.097696] pnp: PnP ACPI init > [ 2.097709] ACPI: bus type pnp registered > [ 2.103392] pnp: PnP ACPI: found 12 devices > [ 2.103394] ACPI: ACPI bus type pnp unregistered > [ 2.776520] ACPI Error (psargs-0359): [\_PR_.CPU0._PPC] Namespace lookup > failure, AE_NOT_FOUND > [ 2.776531] ACPI Error (psparse-0537): Method parse/execution failed > [\CPUT] (Node ffff8802370570a0), AE_NOT_FOUND > [ 2.776599] ACPI Error (psparse-0537): Method parse/execution failed > [\_TZ_.TZ01.OTHD] (Node ffff880237055f00), AE_NOT_FOUND > [ 2.776671] ACPI Error (psparse-0537): Method parse/execution failed > [\_SB_.PCI0.LPCB.EC0_._Q80] (Node ffff88023703fb60), AE_NOT_FOUND > [ 3.998797] ACPI: AC Adapter [ACAD] (on-line) > [ 3.998883] ACPI: Power Button [PWRB] > [ 3.999290] ACPI: Lid Switch [LID0] > [ 3.999355] ACPI: Power Button [PWRF] > [ 4.001246] ACPI: SSDT 00000000bf691a98 002DA (v01 PmRef Cpu0Ist > 00003000 INTL 20051117) > [ 4.002138] ACPI: SSDT 00000000bf690618 005CD (v01 PmRef Cpu0Cst > 00003001 INTL 20051117) > [ 4.003788] ACPI: SSDT 00000000bf691718 00303 (v01 PmRef ApIst 00003000 > INTL 20051117) > [ 4.004676] ACPI: SSDT 00000000bf68fd98 00119 (v01 PmRef ApCst 00003000 > INTL 20051117) > [ 4.021543] ACPI: Thermal Zone [TZ01] (44 C) > [ 4.028907] ACPI: Battery Slot [BAT0] (battery present) > [ 4.029277] ACPI: Battery Slot [BAT1] (battery absent) > [ 5.696586] ACPI: Video Device [VGA1] (multi-head: yes rom: no post: no) > [ 6.918810] pci 0000:01:00.0: power state changed by ACPI to D0 > > > how can I debug this issue further? > > > Akos > -- > To unsubscribe from this list: send the line "unsubscribe linux-kernel" in > the body of a message to majordomo@...r.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html > Please read the FAQ at http://www.tux.org/lkml/ > Since this issue seems easily reproducible the best way to find the issue is through a bisect(hardest part is finding the last good kernel), http://www.kernel.org/pub/software/scm/git/docs/user-manual.html hope this helps, Justin P. Mattock -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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