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Date:      Mon, 8 Jun 2009 10:02:35 +0200
From:      David Naylor <naylor.b.david@gmail.com>
To:        freebsd-acpi@freebsd.org
Subject:   Lenovo S10 and ACPI problems
Message-ID:  <200906081002.37853.naylor.b.david@gmail.com>

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Hi,

I'm getting ACPI related problems with a Lenovo S10e.  The battery status w=
ill=20
not update (and I assume temperature).  Sometimes this even results in a=20
power off (shutdown -p) not powering off the netbook (in this case it looks=
=20
as if ACPI got disabled). =20

Disabling EC stops dmesg from being flooded with error messages from ACPI. =
=20
I've tried debug.acpi.ec.polled=3D1 and debug.acpi.ec.burst=3D1 in various=
=20
combinations without success (no change in behaviour). =20

A recompile of the DSDT shows only a few warnings and one remark.  I don't=
=20
think the warnings are related to this (not that I know anything about DSDT=
). =20
If anyone would like the DSDT just let me know and I'll mail it to you. =20

Windows (XP and Vista) obviously work, didn't find any reference to this=20
problem with Linux (via Google). =20

The following is from -Current (after recent ACPI import) with verbose boot=
=2E =20
Had the same problem with old ACPI implementation.  (The latest BIOS is use=
d)

# grep -i acpi /var/run/dmesg.boot
[ See attached ]

Any help will be appreciated.

Regards,

David

Extracted some error messages:
ACPI Exception: AE_NO_HARDWARE_RESPONSE, Returned by Handler for=20
[EmbeddedControl] 20090521 evregion-531
ACPI Error (psparse-0633): Method parse/execution failed=20
[\\_SB_.PCI0.LPCB.EC0_.GBAS] (Node 0xc3e58e00), AE_NO_HARDWARE_RESPONSE
ACPI Error (psparse-0633): Method parse/execution failed=20
[\\_SB_.PCI0.LPCB.EC0_._Q2E] (Node 0xc3e5b000), AE_NO_HARDWARE_RESPONSE
acpi_ec0: evaluation of query method _Q2E failed: AE_NO_HARDWARE_RESPONSE

acpi_ec0: EcRead: failed waiting to get data
ACPI Exception: AE_NO_HARDWARE_RESPONSE, Returned by Handler for=20
[EmbeddedControl] 20090521 evregion-531
ACPI Error (psparse-0633): Method parse/execution failed [\\_SB_.ACAD._PSR]=
=20
(Node 0xc3e54240), AE_NO_HARDWARE_RESPONSE

acpi_ec0: EcRead: failed waiting to get data
ACPI Exception: AE_NO_HARDWARE_RESPONSE, Returned by Handler for=20
[EmbeddedControl] 20090521 evregion-531
ACPI Error (psparse-0633): Method parse/execution failed [\\_TZ_.TZ00._TMP]=
=20
(Node 0xc3d4a280), AE_NO_HARDWARE_RESPONSE
acpi_tz0: error fetching current temperature -- AE_NO_HARDWARE_RESPONSE

acpi_ec0: EcRead: failed waiting to get data
ACPI Exception: AE_NO_HARDWARE_RESPONSE, Returned by Handler for=20
[EmbeddedControl] 20090521 evregion-531
ACPI Error (psparse-0633): Method parse/execution failed [\\_SB_.BAT0._STA]=
=20
(Node 0xc3e53e00), AE_NO_HARDWARE_RESPONSE
ACPI Error (uteval-0329): Method execution failed [\\_SB_.BAT0._STA] (Node=
=20
0xc3e53e00), AE_NO_HARDWARE_RESPONSE
acpi_ec0: EcRead: failed waiting to get data
ACPI Exception: AE_NO_HARDWARE_RESPONSE, Returned by Handler for=20
[EmbeddedControl] 20090521 evregion-531
ACPI Error (psparse-0633): Method parse/execution failed [\\_SB_.BAT0._BST]=
=20
(Node 0xc3e53dc0), AE_NO_HARDWARE_RESPONSE

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  Features=0xbfe9fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE>
MADT: Found CPU APIC ID 0 ACPI ID 0: enabled
MADT: Found CPU APIC ID 1 ACPI ID 1: enabled
ACPI APIC Table: <PTLTD  	 APIC  >
APIC: CPU 0 has ACPI ID 0
APIC: CPU 1 has ACPI ID 1
ACPI: RSDP 0xf7a60 00024 (v2 PTLTD )
ACPI: XSDT 0x3f6dac38 00084 (v1 LENOVO CB-01    06040000  LTP 00000000)
ACPI: FACP 0x3f6e1bd7 000F4 (v3 INTEL  CALISTGA 06040000 ALAN 00000001)
ACPI: DSDT 0x3f6dbe3a 05D29 (v1 INTEL  CALISTGA 06040000 INTL 20061109)
ACPI: FACS 0x3f6e2fc0 00040
ACPI: HPET 0x3f6e1ccb 00038 (v1 INTEL  CALISTGA 06040000 LOHR 0000005A)
ACPI: MCFG 0x3f6e1d03 0003C (v1 INTEL  CALISTGA 06040000 LOHR 0000005A)
ACPI: TCPA 0x3f6e1d3f 00032 (v1 PTLTD  CALISTGA 06040000  PTL 00000001)
ACPI: TMOR 0x3f6e1d71 00026 (v1 PTLTD           06040000 PTL  00000003)
ACPI: APIC 0x3f6e1d97 00068 (v1 PTLTD  	 APIC   06040000  LTP 00000000)
ACPI: BOOT 0x3f6e1dff 00028 (v1 PTLTD  $SBFTBL$ 06040000  LTP 00000001)
ACPI: SLIC 0x3f6e1e27 00176 (v1 LENOVO CB-01    06040000  LTP 00000000)
ACPI: ASF! 0x3f6e1f9d 00063 (v16   CETP     CETP 06040000 PTL  00000001)
ACPI: SSDT 0x3f6db258 0025F (v1  PmRef  Cpu0Tst 00003000 INTL 20050624)
ACPI: SSDT 0x3f6db1b2 000A6 (v1  PmRef  Cpu1Tst 00003000 INTL 20050624)
ACPI: SSDT 0x3f6dacbc 004F6 (v2  PmRef    CpuPm 00003000 INTL 20050624)
acpi0: <LENOVO CB-01> on motherboard
acpi0: [MPSAFE]
acpi0: [ITHREAD]
acpi0: Power Button (fixed)
acpi0: wakeup code va 0xc398f000 pa 0x1000
AcpiOsDerivePciId: \\_SB_.PCI0.HBUS -> bus 0 dev 0 func 0
AcpiOsDerivePciId: \\_SB_.PCI0.LPCB.LPC0 -> bus 0 dev 31 func 0
acpi_hpet0: vend: 0x8086 rev: 0x1 num: 2 hz: 14318180 opts: legacy_route 64-bit
ACPI timer: 0/3 0/3 0/3 0/3 0/3 0/3 0/3 0/3 0/3 0/3 -> 0
Timecounter "ACPI-safe" frequency 3579545 Hz quality 850
acpi_timer0: <24-bit timer at 3.579545MHz> port 0x1008-0x100b on acpi0
acpi_ec0: <Embedded Controller: GPE 0x17> port 0x62,0x66 on acpi0
acpi_button0: <Power Button> on acpi0
acpi_button1: <Sleep Button> on acpi0
acpi_acad0: <AC Adapter> on acpi0
battery0: <ACPI Control Method Battery> on acpi0
acpi_ec0: EcRead: failed waiting to get data
ACPI Exception: AE_NO_HARDWARE_RESPONSE, Returned by Handler for [EmbeddedControl] 20090521 evregion-531
ACPI Error (psparse-0633): Method parse/execution failed [\\_SB_.BAT0._STA] (Node 0xc3e53e00), AE_NO_HARDWARE_RESPONSE
ACPI Error (uteval-0329): Method execution failed [\\_SB_.BAT0._STA] (Node 0xc3e53e00), AE_NO_HARDWARE_RESPONSE
acpi_ec0: EcRead: failed waiting to get data
ACPI Exception: AE_NO_HARDWARE_RESPONSE, Returned by Handler for [EmbeddedControl] 20090521 evregion-531
ACPI Error (psparse-0633): Method parse/execution failed [\\_SB_.BAT0._STA] (Node 0xc3e53e00), AE_NO_HARDWARE_RESPONSE
ACPI Error (uteval-0329): Method execution failed [\\_SB_.BAT0._STA] (Node 0xc3e53e00), AE_NO_HARDWARE_RESPONSE
acpi_lid0: <Control Method Lid Switch> on acpi0
pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
pci0: <ACPI PCI bus> on pcib0
pcib1: <ACPI PCI-PCI bridge> irq 17 at device 28.0 on pci0
pci2: <ACPI PCI bus> on pcib1
pcib2: <ACPI PCI-PCI bridge> irq 16 at device 28.1 on pci0
pci3: <ACPI PCI bus> on pcib2
pcib3: <ACPI PCI-PCI bridge> irq 18 at device 28.2 on pci0
pci5: <ACPI PCI bus> on pcib3
pcib4: <ACPI PCI-PCI bridge> at device 30.0 on pci0
pci6: <ACPI PCI bus> on pcib4
acpi_tz0: <Thermal Zone> on acpi0
atrtc0: <AT realtime clock> port 0x70-0x77 irq 8 on acpi0
atkbdc0: <Keyboard controller (i8042)> port 0x60,0x64 irq 1 on acpi0
psmcpnp0: <PS/2 mouse port> irq 12 on acpi0
cpu0: <ACPI CPU> on acpi0
ACPI: SSDT 0x3f6dbb21 00245 (v2  PmRef  Cpu0Ist 00003000 INTL 20050624)
ACPI: SSDT 0x3f6db4b7 005E5 (v2  PmRef  Cpu0Cst 00003001 INTL 20050624)
cpu1: <ACPI CPU> on acpi0
ACPI: SSDT 0x3f6dbd66 000D4 (v2  PmRef  Cpu1Ist 00003000 INTL 20050624)
ACPI: SSDT 0x3f6dba9c 00085 (v2  PmRef  Cpu1Cst 00003000 INTL 20050624)
acpi_acad0: acline initialization start
acpi_acad0: Off Line
acpi_acad0: acline initialization done, tried 1 times
acpi_ec0: wait timed out (no response), forcing polled mode
acpi_ec0: EcRead: failed waiting to get data
ACPI Exception: AE_NO_HARDWARE_RESPONSE, Returned by Handler for [EmbeddedControl] 20090521 evregion-531
ACPI Error (psparse-0633): Method parse/execution failed [\\_SB_.PCI0.LPCB.EC0_.GBAS] (Node 0xc3e58e00), AE_NO_HARDWARE_RESPONSE
ACPI Error (psparse-0633): Method parse/execution failed [\\_SB_.PCI0.LPCB.EC0_._Q2E] (Node 0xc3e5b000), AE_NO_HARDWARE_RESPONSE
acpi_ec0: evaluation of query method _Q2E failed: AE_NO_HARDWARE_RESPONSE
acpi_ec0: EcRead: failed waiting to get data
ACPI Exception: AE_NO_HARDWARE_RESPONSE, Returned by Handler for [EmbeddedControl] 20090521 evregion-531
ACPI Error (psparse-0633): Method parse/execution failed [\\_SB_.ACAD._PSR] (Node 0xc3e54240), AE_NO_HARDWARE_RESPONSE
acpi_ec0: EcRead: failed waiting to get data
ACPI Exception: AE_NO_HARDWARE_RESPONSE, Returned by Handler for [EmbeddedControl] 20090521 evregion-531
ACPI Error (psparse-0633): Method parse/execution failed [\\_SB_.ACAD._PSR] (Node 0xc3e54240), AE_NO_HARDWARE_RESPONSE
acpi_ec0: EcRead: failed waiting to get data
ACPI Exception: AE_NO_HARDWARE_RESPONSE, Returned by Handler for [EmbeddedControl] 20090521 evregion-531
ACPI Error (psparse-0633): Method parse/execution failed [\\_SB_.BAT0._STA] (Node 0xc3e53e00), AE_NO_HARDWARE_RESPONSE
ACPI Error (uteval-0329): Method execution failed [\\_SB_.BAT0._STA] (Node 0xc3e53e00), AE_NO_HARDWARE_RESPONSE
acpi_ec0: EcRead: failed waiting to get data
ACPI Exception: AE_NO_HARDWARE_RESPONSE, Returned by Handler for [EmbeddedControl] 20090521 evregion-531
ACPI Error (psparse-0633): Method parse/execution failed [\\_TZ_.TZ00._TMP] (Node 0xc3d4a280), AE_NO_HARDWARE_RESPONSE
acpi_tz0: error fetching current temperature -- AE_NO_HARDWARE_RESPONSE
acpi_ec0: EcRead: failed waiting to get data
ACPI Exception: AE_NO_HARDWARE_RESPONSE, Returned by Handler for [EmbeddedControl] 20090521 evregion-531
ACPI Error (psparse-0633): Method parse/execution failed [\\_SB_.BAT0._BST] (Node 0xc3e53dc0), AE_NO_HARDWARE_RESPONSE
acpi_ec0: EcRead: failed waiting to get data
ACPI Exception: AE_NO_HARDWARE_RESPONSE, Returned by Handler for [EmbeddedControl] 20090521 evregion-531
ACPI Error (psparse-0633): Method parse/execution failed [\\_SB_.BAT0._STA] (Node 0xc3e53e00), AE_NO_HARDWARE_RESPONSE
ACPI Error (uteval-0329): Method execution failed [\\_SB_.BAT0._STA] (Node 0xc3e53e00), AE_NO_HARDWARE_RESPONSE
acpi_ec0: EcRead: failed waiting to get data
ACPI Exception: AE_NO_HARDWARE_RESPONSE, Returned by Handler for [EmbeddedControl] 20090521 evregion-531
ACPI Error (psparse-0633): Method parse/execution failed [\\_SB_.BAT0.UPBS] (Node 0xc3e53d80), AE_NO_HARDWARE_RESPONSE
ACPI Error (psparse-0633): Method parse/execution failed [\\_SB_.BAT0._BST] (Node 0xc3e53dc0), AE_NO_HARDWARE_RESPONSE
acpi_ec0: EcRead: failed waiting to get data
ACPI Exception: AE_NO_HARDWARE_RESPONSE, Returned by Handler for [EmbeddedControl] 20090521 evregion-531
ACPI Error (psparse-0633): Method parse/execution failed [\\_SB_.BAT0._STA] (Node 0xc3e53e00), AE_NO_HARDWARE_RESPONSE
ACPI Error (uteval-0329): Method execution failed [\\_SB_.BAT0._STA] (Node 0xc3e53e00), AE_NO_HARDWARE_RESPONSE
acpi_ec0: EcRead: failed waiting to get data
ACPI Exception: AE_NO_HARDWARE_RESPONSE, Returned by Handler for [EmbeddedControl] 20090521 evregion-531
ACPI Error (psparse-0633): Method parse/execution failed [\\_SB_.BAT0._STA] (Node 0xc3e53e00), AE_NO_HARDWARE_RESPONSE
ACPI Error (uteval-0329): Method execution failed [\\_SB_.BAT0._STA] (Node 0xc3e53e00), AE_NO_HARDWARE_RESPONSE
acpi_ec0: EcRead: failed waiting to get data
ACPI Exception: AE_NO_HARDWARE_RESPONSE, Returned by Handler for [EmbeddedControl] 20090521 evregion-531
ACPI Error (psparse-0633): Method parse/execution failed [\\_SB_.BAT0._BST] (Node 0xc3e53dc0), AE_NO_HARDWARE_RESPONSE
acpi_ec0: EcRead: failed waiting to get data
ACPI Exception: AE_NO_HARDWARE_RESPONSE, Returned by Handler for [EmbeddedControl] 20090521 evregion-531
ACPI Error (psparse-0633): Method parse/execution failed [\\_SB_.BAT0._STA] (Node 0xc3e53e00), AE_NO_HARDWARE_RESPONSE
ACPI Error (uteval-0329): Method execution failed [\\_SB_.BAT0._STA] (Node 0xc3e53e00), AE_NO_HARDWARE_RESPONSE
acpi_ec0: EcRead: failed waiting to get data
ACPI Exception: AE_NO_HARDWARE_RESPONSE, Returned by Handler for [EmbeddedControl] 20090521 evregion-531
ACPI Error (psparse-0633): Method parse/execution failed [\\_SB_.BAT0._STA] (Node 0xc3e53e00), AE_NO_HARDWARE_RESPONSE
ACPI Error (uteval-0329): Method execution failed [\\_SB_.BAT0._STA] (Node 0xc3e53e00), AE_NO_HARDWARE_RESPONSE
acpi_ec0: EcRead: failed waiting to get data
ACPI Exception: AE_NO_HARDWARE_RESPONSE, Returned by Handler for [EmbeddedControl] 20090521 evregion-531
ACPI Error (psparse-0633): Method parse/execution failed [\\_SB_.BAT0._BST] (Node 0xc3e53dc0), AE_NO_HARDWARE_RESPONSE
acpi_ec0: EcRead: failed waiting to get data
ACPI Exception: AE_NO_HARDWARE_RESPONSE, Returned by Handler for [EmbeddedControl] 20090521 evregion-531
ACPI Error (psparse-0633): Method parse/execution failed [\\_SB_.BAT0._STA] (Node 0xc3e53e00), AE_NO_HARDWARE_RESPONSE
ACPI Error (uteval-0329): Method execution failed [\\_SB_.BAT0._STA] (Node 0xc3e53e00), AE_NO_HARDWARE_RESPONSE
acpi_ec0: EcRead: failed waiting to get data
ACPI Exception: AE_NO_HARDWARE_RESPONSE, Returned by Handler for [EmbeddedControl] 20090521 evregion-531
ACPI Error (psparse-0633): Method parse/execution failed [\\_SB_.BAT0._STA] (Node 0xc3e53e00), AE_NO_HARDWARE_RESPONSE
ACPI Error (uteval-0329): Method execution failed [\\_SB_.BAT0._STA] (Node 0xc3e53e00), AE_NO_HARDWARE_RESPONSE
acpi_ec0: EcRead: failed waiting to get data
ACPI Exception: AE_NO_HARDWARE_RESPONSE, Returned by Handler for [EmbeddedControl] 20090521 evregion-531
ACPI Error (psparse-0633): Method parse/execution failed [\\_SB_.BAT0._BST] (Node 0xc3e53dc0), AE_NO_HARDWARE_RESPONSE
acpi_ec0: EcRead: failed waiting to get data
ACPI Exception: AE_NO_HARDWARE_RESPONSE, Returned by Handler for [EmbeddedControl] 20090521 evregion-531
ACPI Error (psparse-0633): Method parse/execution failed [\\_SB_.BAT0._STA] (Node 0xc3e53e00), AE_NO_HARDWARE_RESPONSE
ACPI Error (uteval-0329): Method execution failed [\\_SB_.BAT0._STA] (Node 0xc3e53e00), AE_NO_HARDWARE_RESPONSE
acpi_ec0: EcRead: failed waiting to get data
ACPI Exception: AE_NO_HARDWARE_RESPONSE, Returned by Handler for [EmbeddedControl] 20090521 evregion-531
ACPI Error (psparse-0633): Method parse/execution failed [\\_SB_.BAT0._STA] (Node 0xc3e53e00), AE_NO_HARDWARE_RESPONSE
ACPI Error (uteval-0329): Method execution failed [\\_SB_.BAT0._STA] (Node 0xc3e53e00), AE_NO_HARDWARE_RESPONSE
acpi_ec0: EcRead: failed waiting to get data
ACPI Exception: AE_NO_HARDWARE_RESPONSE, Returned by Handler for [EmbeddedControl] 20090521 evregion-531
ACPI Error (psparse-0633): Method parse/execution failed [\\_SB_.BAT0._BST] (Node 0xc3e53dc0), AE_NO_HARDWARE_RESPONSE

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