By looking at the mailing-list archive, it seems my message didn't go
through. Here it is again without the attached picture
---------- Forwarded message ----------
From: Olivier Diotte <olivier@xxxxxxxxx>
Date: Wed, Mar 27, 2013 at 3:37 PM
Subject: Re: Intel Atom N2600 board hangs without acpi=off
To: "Rafael J. Wysocki" <rjw@xxxxxxx>
Cc: linux-acpi@xxxxxxxxxxxxxxx
Hi Rafael,
here is some more info:
-The board is based on an Intel Atom N2600 (attached is the output of
lshw if that is any help)
-Linus' kernel (3.9.0-rc4) does not seem to boot without acpi=off either
-Without any debug, the board always hangs at the "isapnp" line in the
following stanza:
BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
EDD information not available.
isapnp: No Plug & Play device found
ata1: SATA link down (SStatus 0 SControl 300)
-I am not able to tell anything from the output of
"acpi.debug_layer=0xFFFFFFFF acpi.debug_level=0xFFFFFFFF" as there are
way too much messages (it seems and it doesn't seem to end (I could
let it run overnight to see if it gets stuck)
Attached are the last screen of output of the following patterns (on
kernel 3.5.7.6):
acpi.debug_layer=0x0000FFFF acpi.debug_level=FF000000 (*_104238.txt)
acpi.debug_layer=0x0000FFFF acpi.debug_level=00FF0000 (*_105043.txt)
acpi.debug_layer=0x0000FF00 acpi.debug_level=FFFF0000 (no output after
"EDD information" line)
acpi.debug_layer=0x000000FF acpi.debug_level=FFFF0000 (*_105835.txt)
Lastly, *_153235.jpg is a picture of the last screen of output of
Linus' kernel ran with "acpi.debug_layer=0xFFFFFFFF
acpi.debug_level=0xFCFFFFFF" (which should exclude only mutex and
thread information if I am not mistaken).
I am not sure what would be the most useful information to give, so
please let me know what is needed.
Regards,
Olivier
On Tue, Mar 26, 2013 at 8:52 PM, Olivier Diotte <olivier@xxxxxxxxx> wrote:
> On Tue, Mar 26, 2013 at 6:47 PM, Rafael J. Wysocki <rjw@xxxxxxx> wrote:
>> On Tuesday, March 26, 2013 11:09:55 AM Olivier Diotte wrote:
>> Can you get any debug output from boot attempts without acpi=off?
>>
> Yes, I did many tests with different values for both parameters. I
> took pictures (as logging capacity is somewhat limited though maybe I
> could try to test using a serial console) of the last screen of output
> for some tests and a few notes (the latter are at work, I'll be able
> to send them tomorrow if needed).
>
> By now, the board should be done recompiling Linus' tree, which will
> allow me to test with a more recent kernel.
>
> I can post the pictures, but I am unsure what the etiquette is about
> that on kernel mailing-lists.
>
> I'll try to transcribe the pictures, the notes and try Linus' kernel
> tomorrow when I have access to them all.
>
> Please tell me what would be useful info and I'll happily oblige.
>
> Regards,
> Olivier
root@ubuntu:/etc/init# lshw
ubuntu
description: Desktop Computer
product: COM-CVB (To be filled by O.E.M.)
vendor: AAEON
version: V1.0
serial: To be filled by O.E.M.
width: 32 bits
capabilities: smbios-2.7 dmi-2.7 smp-1.4 smp
configuration: boot=normal chassis=desktop cpus=2 family=To be filled by O.E.M. sku=To be filled by O.E.M. uuid=00020003-0004-0005-0006-000700080009
*-core
description: Motherboard
product: COM-CVB
vendor: AAEON
physical id: 0
version: V1.0
serial: To be filled by O.E.M.
slot: To be filled by O.E.M.
*-firmware
description: BIOS
vendor: American Megatrends Inc.
physical id: 0
version: 4.6.5
date: 04/27/2012
size: 64KiB
capacity: 960KiB
capabilities: pci upgrade shadowing cdboot bootselect socketedrom edd int13floppy1200 int13floppy720 int13floppy2880 int5printscreen int9keyboard int14serial int17printer acpi usb biosbootspecification
*-cpu:0
description: CPU
product: Intel(R) Atom(TM) CPU N2600 @ 1.60GHz
vendor: Intel Corp.
physical id: 4
bus info: cpu@0
version: 6.6.1
serial: 0003-0661-0000-0000-0000-0000
slot: CPU 1
size: 1600MHz
capacity: 1600MHz
width: 64 bits
clock: 400MHz
capabilities: x86-64 boot fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe nx constant_tsc arch_perfmon pebs bts nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl est tm2 ssse3 xtpr pdcm movbe lahf_lm arat dtherm
configuration: cores=2 enabledcores=1 id=0 threads=2
*-cache:0
description: L1 cache
physical id: 5
slot: L1-Cache
size: 24KiB
capacity: 24KiB
capabilities: internal write-back unified
*-cache:1
description: L2 cache
physical id: 6
slot: L2-Cache
size: 512KiB
capacity: 512KiB
capabilities: internal varies unified
*-logicalcpu:0
description: Logical CPU
physical id: 0.1
width: 64 bits
capabilities: logical
*-logicalcpu:1
description: Logical CPU
physical id: 0.2
width: 64 bits
capabilities: logical
*-logicalcpu:2
description: Logical CPU
physical id: 0.3
width: 64 bits
capabilities: logical
*-logicalcpu:3
description: Logical CPU
physical id: 0.4
width: 64 bits
capabilities: logical
*-memory
description: System Memory
physical id: 28
slot: System board or motherboard
size: 4GiB
*-bank:0
description: SODIMM [empty]
product: [Empty]
vendor: [Empty]
physical id: 0
serial: [Empty]
slot: DIMM0
*-bank:1
description: SODIMM DDR3 Synchronous 800 MHz (1.2 ns)
product: VL47B5263T-F8S-S
vendor: 18
physical id: 1
serial: 40963271
slot: DIMM1
size: 4GiB
width: 64 bits
clock: 800MHz (1.2ns)
*-cpu:1
physical id: 1
bus info: cpu@1
version: 6.6.1
serial: 0003-0661-0000-0000-0000-0000
size: 1600MHz
capabilities: ht
configuration: id=0
*-logicalcpu:0
description: Logical CPU
physical id: 0.1
capabilities: logical
*-logicalcpu:1
description: Logical CPU
physical id: 0.2
capabilities: logical
*-logicalcpu:2
description: Logical CPU
physical id: 0.3
capabilities: logical
*-logicalcpu:3
description: Logical CPU
physical id: 0.4
capabilities: logical
*-pci
description: Host bridge
product: Atom Processor D2xxx/N2xxx DRAM Controller
vendor: Intel Corporation
physical id: 100
bus info: pci@0000:00:00.0
version: 04
width: 32 bits
clock: 33MHz
*-display
description: VGA compatible controller
product: Atom Processor D2xxx/N2xxx Integrated Graphics Controller
vendor: Intel Corporation
physical id: 2
bus info: pci@0000:00:02.0
version: 0b
width: 32 bits
clock: 33MHz
capabilities: pm msi vga_controller bus_master cap_list rom
configuration: driver=gma500 latency=0
resources: irq:46 memory:dfc00000-dfcfffff ioport:f100(size=8)
*-multimedia
description: Audio device
product: N10/ICH 7 Family High Definition Audio Controller
vendor: Intel Corporation
physical id: 1b
bus info: pci@0000:00:1b.0
version: 02
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list
configuration: driver=snd_hda_intel latency=0
resources: irq:45 memory:dff00000-dff03fff
*-pci:0
description: PCI bridge
product: N10/ICH 7 Family PCI Express Port 1
vendor: Intel Corporation
physical id: 1c
bus info: pci@0000:00:1c.0
version: 02
width: 32 bits
clock: 33MHz
capabilities: pci pciexpress msi pm normal_decode bus_master cap_list
configuration: driver=pcieport
resources: irq:16 ioport:1000(size=4096) memory:d0000000-d01fffff ioport:d0200000(size=2097152)
*-pci:1
description: PCI bridge
product: N10/ICH 7 Family PCI Express Port 2
vendor: Intel Corporation
physical id: 1c.1
bus info: pci@0000:00:1c.1
version: 02
width: 32 bits
clock: 33MHz
capabilities: pci pciexpress msi pm normal_decode bus_master cap_list
configuration: driver=pcieport
resources: irq:17 ioport:2000(size=4096) memory:dfe00000-dfefffff ioport:d0400000(size=2097152)
*-usb
description: USB controller
product: uPD720200 USB 3.0 Host Controller
vendor: NEC Corporation
physical id: 0
bus info: pci@0000:02:00.0
version: 04
width: 64 bits
clock: 33MHz
capabilities: pm msi msix pciexpress xhci bus_master cap_list
configuration: driver=xhci_hcd latency=0
resources: irq:17 memory:dfe00000-dfe01fff
*-pci:2
description: PCI bridge
product: N10/ICH 7 Family PCI Express Port 3
vendor: Intel Corporation
physical id: 1c.2
bus info: pci@0000:00:1c.2
version: 02
width: 32 bits
clock: 33MHz
capabilities: pci pciexpress msi pm normal_decode bus_master cap_list
configuration: driver=pcieport
resources: irq:18 ioport:3000(size=4096) memory:d0600000-d07fffff ioport:d0800000(size=2097152)
*-pci
description: PCI bridge
product: PES4T4 PCI Express Switch
vendor: Integrated Device Technology, Inc.
physical id: 0
bus info: pci@0000:03:00.0
version: 0e
width: 32 bits
clock: 33MHz
capabilities: pci pciexpress pm normal_decode bus_master cap_list
configuration: driver=pcieport
resources: irq:0
*-pci:0
description: PCI bridge
product: PES4T4 PCI Express Switch
vendor: Integrated Device Technology, Inc.
physical id: 2
bus info: pci@0000:04:02.0
version: 0e
width: 64 bits
clock: 33MHz
capabilities: pci pciexpress pm msi normal_decode bus_master cap_list
configuration: driver=pcieport
resources: iomemory:1f10-1f0f irq:0
*-pci:1
description: PCI bridge
product: PES4T4 PCI Express Switch
vendor: Integrated Device Technology, Inc.
physical id: 3
bus info: pci@0000:04:03.0
version: 0e
width: 64 bits
clock: 33MHz
capabilities: pci pciexpress pm msi normal_decode bus_master cap_list
configuration: driver=pcieport
resources: iomemory:1f10-1f0f irq:0
*-pci:2
description: PCI bridge
product: PES4T4 PCI Express Switch
vendor: Integrated Device Technology, Inc.
physical id: 4
bus info: pci@0000:04:04.0
version: 0e
width: 64 bits
clock: 33MHz
capabilities: pci pciexpress pm msi normal_decode bus_master cap_list
configuration: driver=pcieport
resources: iomemory:1f10-1f0f irq:0
*-pci:3
description: PCI bridge
product: N10/ICH 7 Family PCI Express Port 4
vendor: Intel Corporation
physical id: 1c.3
bus info: pci@0000:00:1c.3
version: 02
width: 32 bits
clock: 33MHz
capabilities: pci pciexpress msi pm normal_decode bus_master cap_list
configuration: driver=pcieport
resources: irq:19 ioport:e000(size=4096) memory:dfd00000-dfdfffff ioport:d0a00000(size=2097152)
*-network
description: Ethernet interface
product: 82583V Gigabit Network Connection
vendor: Intel Corporation
physical id: 0
bus info: pci@0000:08:00.0
logical name: eth0
version: 00
serial: 00:07:32:22:c3:af
size: 1Gbit/s
capacity: 1Gbit/s
width: 32 bits
clock: 33MHz
capabilities: pm msi pciexpress msix bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=e1000e driverversion=2.0.0-k duplex=full firmware=1.10-0 ip=172.30.0.2 latency=0 link=yes multicast=yes port=twisted pair speed=1Gbit/s
resources: irq:44 memory:dfd00000-dfd1ffff ioport:e000(size=32) memory:dfd20000-dfd23fff
*-usb:0
description: USB controller
product: N10/ICH 7 Family USB UHCI Controller #1
vendor: Intel Corporation
physical id: 1d
bus info: pci@0000:00:1d.0
version: 02
width: 32 bits
clock: 33MHz
capabilities: uhci bus_master
configuration: driver=uhci_hcd latency=0
resources: irq:23 ioport:f0a0(size=32)
*-usb:1
description: USB controller
product: N10/ICH 7 Family USB UHCI Controller #2
vendor: Intel Corporation
physical id: 1d.1
bus info: pci@0000:00:1d.1
version: 02
width: 32 bits
clock: 33MHz
capabilities: uhci bus_master
configuration: driver=uhci_hcd latency=0
resources: irq:19 ioport:f080(size=32)
*-usb:2
description: USB controller
product: N10/ICH 7 Family USB UHCI Controller #3
vendor: Intel Corporation
physical id: 1d.2
bus info: pci@0000:00:1d.2
version: 02
width: 32 bits
clock: 33MHz
capabilities: uhci bus_master
configuration: driver=uhci_hcd latency=0
resources: irq:18 ioport:f060(size=32)
*-usb:3
description: USB controller
product: N10/ICH 7 Family USB UHCI Controller #4
vendor: Intel Corporation
physical id: 1d.3
bus info: pci@0000:00:1d.3
version: 02
width: 32 bits
clock: 33MHz
capabilities: uhci bus_master
configuration: driver=uhci_hcd latency=0
resources: irq:16 ioport:f040(size=32)
*-usb:4
description: USB controller
product: N10/ICH 7 Family USB2 EHCI Controller
vendor: Intel Corporation
physical id: 1d.7
bus info: pci@0000:00:1d.7
version: 02
width: 32 bits
clock: 33MHz
capabilities: pm debug ehci bus_master cap_list
configuration: driver=ehci_hcd latency=0
resources: irq:23 memory:dff05000-dff053ff
*-pci:4
description: PCI bridge
product: 82801 Mobile PCI Bridge
vendor: Intel Corporation
physical id: 1e
bus info: pci@0000:00:1e.0
version: e2
width: 32 bits
clock: 33MHz
capabilities: pci subtractive_decode bus_master cap_list
*-isa
description: ISA bridge
product: NM10 Family LPC Controller
vendor: Intel Corporation
physical id: 1f
bus info: pci@0000:00:1f.0
version: 02
width: 32 bits
clock: 33MHz
capabilities: isa bus_master cap_list
configuration: driver=lpc_ich latency=0
resources: irq:0
*-storage
description: SATA controller
product: N10/ICH7 Family SATA Controller [AHCI mode]
vendor: Intel Corporation
physical id: 1f.2
bus info: pci@0000:00:1f.2
version: 02
width: 32 bits
clock: 66MHz
capabilities: storage msi pm ahci_1.0 bus_master cap_list
configuration: driver=ahci latency=0
resources: irq:40 ioport:f0f0(size=8) ioport:f0e0(size=4) ioport:f0d0(size=8) ioport:f0c0(size=4) ioport:f020(size=16) memory:dff04000-dff043ff
*-serial UNCLAIMED
description: SMBus
product: N10/ICH 7 Family SMBus Controller
vendor: Intel Corporation
physical id: 1f.3
bus info: pci@0000:00:1f.3
version: 02
width: 32 bits
clock: 33MHz
configuration: latency=0
resources: ioport:f000(size=32)
*-scsi
physical id: 2
logical name: scsi1
capabilities: emulated
*-disk
description: ATA Disk
product: SanDisk SSD P4 6
physical id: 0.0.0
bus info: scsi@1:0.0.0
logical name: /dev/sda
version: SSD
serial: 110846301112
size: 59GiB (64GB)
capabilities: partitioned partitioned:dos
configuration: ansiversion=5 signature=0008896b
*-volume:0
description: EXT4 volume
vendor: Linux
physical id: 1
bus info: scsi@1:0.0.0,1
logical name: /dev/sda1
logical name: /boot
version: 1.0
serial: 073e9f4b-36b1-4afc-8f75-1e97fcb34f9e
size: 953MiB
capacity: 953MiB
capabilities: primary bootable journaled extended_attributes large_files huge_files dir_nlink extents ext4 ext2 initialized
configuration: created=2009-01-02 07:45:56 filesystem=ext4 lastmountpoint=/boot modified=2013-03-27 13:37:20 mount.fstype=ext4 mount.options=rw,relatime,data=ordered mounted=2013-03-27 13:36:07 state=mounted
*-volume:1
description: Linux swap volume
physical id: 2
bus info: scsi@1:0.0.0,2
logical name: /dev/sda2
version: 1
serial: 188f8528-c3cd-403f-aac4-afeba7ca1b76
size: 1907MiB
capacity: 1907MiB
capabilities: primary nofs swap initialized
configuration: filesystem=swap pagesize=4096
*-volume:2
description: EXT4 volume
vendor: Linux
physical id: 3
bus info: scsi@1:0.0.0,3
logical name: /dev/sda3
logical name: /
version: 1.0
serial: b6952c1f-e6a4-407b-8a88-b6c845492c31
size: 18GiB
capacity: 18GiB
capabilities: primary journaled extended_attributes large_files huge_files dir_nlink recover extents ext4 ext2 initialized
configuration: created=2009-01-02 07:45:57 filesystem=ext4 lastmountpoint=/ modified=2013-03-21 10:30:00 mount.fstype=ext4 mount.options=rw,relatime,errors=remount-ro,data=ordered mounted=2013-03-27 13:38:26 state=mounted
*-volume:3
description: EXT4 volume
vendor: Linux
physical id: 4
bus info: scsi@1:0.0.0,4
logical name: /dev/sda4
logical name: /srv
version: 1.0
serial: d2d72704-6b4f-4922-98b5-d6fb194d6396
size: 38GiB
capacity: 38GiB
capabilities: primary journaled extended_attributes large_files huge_files dir_nlink recover extents ext4 ext2 initialized
configuration: created=2009-01-02 07:46:02 filesystem=ext4 lastmountpoint=/srv modified=2013-03-27 13:38:27 mount.fstype=ext4 mount.options=rw,relatime,data=ordered mounted=2013-03-27 13:38:27 state=mounted
semaphore[f4400480|1]
[ 88.422557] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
[ 88.422621] EDD information not available.
[ 88.422923]
[ 88.422923] **** Context Switch from TID 4098424832 to TID 4098447568 ****
[ 88.422923]
[ 88.423025]
[ 88.423025] **** Context Switch from TID 4098424832 to TID 3246780992 ****
[ 88.423025]
[ 88.423053] hwxface-0324 [3246780992] [-4] read_bit_register : BitReg 1, ParentReg 1, Actual 00000001, ReturnValue 00000000
[ 88.423027] hwvalid-0149 [3246780992] [-2] hw_validate_io_request: Address 00000400 LastAddress 00000401 Length 2 hwregs-0194 [3246780992] [-3] hw_read
: Read: 00000001 width 16 from 0000000000000400 (SystemIO)
[ 88.424138] hwvalid-0149 [3246780992] [-5] hw_validate_io_request: Address 00000400 LastAddress 00000401 Length 2 hwregs-0194 [4098447568] [-6] hw_read
: Read: 00000001 width 16 from 0000000000000400 (SystemIO)
[ 88.424159] hwxface-0324 [4098447568] [-7] read_bit_register : BitReg 1, ParentReg 1, Actual 00000001, ReturnValue 00000000
[ 88.424934] hwvalid-0149 [4098447568] [-5] hw_validate_io_request: Address 00000400 LastAddress 00000401 Length 2 hwregs-0194 [4098447568] [-6] hw_read
: Read: 00000001 width 16 from 0000000000000400 (SystemIO)
[ 88.425323] hwxface-0324 [4098447568] [-7] read_bit_register : BitReg 1, ParentReg 1, Actual 00000001, ReturnValue 00000000
[ 168.946113] hwvalid-0132 [-5] hw_validate_io_request: ----Entry
[ 168.946122] hwvalid-0202 [-5] hw_validate_io_request: ----Exit- AE_OK
[ 168.946131] hwregs-0434 [-6] hw_register_read : ----Exit- AE_OK
[ 168.946137] hwxface-0327 [-7] read_bit_register : ----Exit- AE_OK
[ 168.946096] hwxface-0299 [-7] read_bit_register : ----Entry 00000001
[ 168.947495] hwxface-0299 [-7] read_bit_register : ----Entry 00000001
[ 168.947642] hwregs-0374 [-6] hw_register_read : ----Entry
[ 168.947781] hwvalid-0132 [-5] hw_validate_io_request: ----Entry
[ 168.947921] hwvalid-0202 [-5] hw_validate_io_request: ----Exit- AE_OK
[ 168.948064] hwregs-0434 [-6] hw_register_read : ----Exit- AE_OK
[ 168.948204] hwxface-0327 [-7] read_bit_register : ----Exit- AE_OK
[ 168.948399] hwxface-0299 [-7] read_bit_register : ----Entry 00000001
[ 168.948542] hwregs-0374 [-6] hw_register_read : ----Entry
[ 168.948681] hwvalid-0132 [-5] hw_validate_io_request: ----Entry
[ 168.948821] hwvalid-0202 [-5] hw_validate_io_request: ----Exit- AE_OK
[ 168.948963] hwregs-0434 [-6] hw_register_read : ----Exit- AE_OK
[ 168.949103] hwxface-0327 [-7] read_bit_register : ----Exit- AE_OK
[ 168.949281] hwxface-0299 [-7] read_bit_register : ----Entry 00000001
[ 168.949423] hwregs-0374 [-6] hw_register_read : ----Entry
[ 168.949562] hwxface-0132 [-5] hw_validate_io_request: ----Entry
[ 168.949702] hwxface-0202 [-5] hw_validate_io_request: ----Exit- AE_OK
[ 168.949845] hwregs-0434 [-6] hw_register_read : ----Exit- AE_OK
[ 168.949989] hwxface-0327 [-7] read_bit_register : ----Exit- AE_OK
_io_request: ----Exit- AE_OK
[ 270.911513] hwregs-0194 [4098447568] [-6] hw_read : Read: 00000001 width 16 from 0000000000000400 (SystemIO)
[ 270.911737] hwregs-0434 [4098447568] [-6] hw_register_read : ----Exit- AE_OK
[ 270.911940] hwxface-0324 [4098447568] [-7] read_bit_register : BitReg 1, ParentReg 1, Actual 00000001, ReturnValue 00000000
[ 270.912157] hwxface-0327 [4098447568] [-7] read_bit_register : ----Exit- AE_OK
[ 270.913229] hwxface-0299 [4098447568] [-7] read_bit_register : ----Entry 00000001
[ 270.913439] hwregs-0374 [4098447568] [-6] hw_register_read : ----Entry
[ 270.913635] hwvalid-0132 [4098447568] [-5] hw_validate_io_request: ----Entry
[ 270.913830] hwvalid-0149 [4098447568] [-5] hw_validate_io_request: Address 00000400 LastAddress 00000401 Length 2 hwvalid-0202 [4098447568] [-5] hw_validate_io_request: ----Exit- AE_OK
[ 270.914240] hwregs-0194 [4098447568] [-6] hw_read : Read: 00000001 width 16 from 0000000000000400 (SystemIO)
[ 270.914450] hwregs-0434 [4098447568] [-6] hw_register_read : ----Exit- AE_OK
[ 270.914652] hwxface-0324 [4098447568] [-7] read_bit_register : BitReg 1, ParentReg 1, Actual 00000001, ReturnValue 00000000
[ 270.914873] hwxface-0327 [4098447568] [-7] read_bit_register : ----Exit- AE_OK
