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eugen_mihailescu
n00b
Joined: 27 Sep 2011
Posts: 23
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 Posted: Sun Dec 11, 2011 6:08 pm Post subject: Kernel cannot detect touchpad |
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Hi,
I am using a Compaq 6820s laptop which comes with a touchpad.
The problem is that the kernel does not detect the touchpad.
The kernel is configured as following:
| Quote: | CONFIG_INPUT_MOUSEDEV=y
CONFIG_INPUT_MOUSEDEV_PSAUX=y
CONFIG_INPUT_EVDEV=y
CONFIG_INPUT_MOUSE=y
CONFIG_MOUSE_PS2=y
CONFIG_MOUSE_PS2_ALPS=y
CONFIG_MOUSE_PS2_LOGIPS2PP=y
CONFIG_MOUSE_PS2_SYNAPTICS=y |
I am using Gentoo with kernel version: Linux 3.0.6-gentoo SMP x86_64 Intel(R) Core(TM)2 Duo CPU T7250 @ 2.00GHz GenuineIntel GNU/Linux
I should also add that my /etc/make.conf has the following input devices:
| Quote: | | INPUT_DEVICES="keyboard mouse evdev synaptics" |
I have also the following driver installed:
| Quote: | | x11-drivers/xf86-input-synaptics 1.4.0 |
Is does not matter how is my Xorg configured while kernel cannot detect that touchpad.
The command below:
grep "N: Name=" /proc/bus/input/devices
shows anything else but not the touchpad:
| Quote: | N: Name="Sleep Button"
N: Name="Lid Switch"
N: Name="Power Button"
N: Name="AT Translated Set 2 keyboard"
N: Name="Logitech USB-PS/2 Optical Mouse" |
My /dev/input shows the folowing devices:
| Quote: | event0
event1
event2
event3
event4
mice
mouse0
|
I can confirm that mice and mouse0 are pointers to my external USB mouse (I just tested with cat /dev/input/{mouse0,mice}).
Note also that /dev/input/event{0,1,2,3,4} does not responds to mouse events.
I have
| Quote: | | dmesg|grep -i synap |
but without results.
I have no ideea what else to check or how to make it works.
Does anyone else had problem with touchpad and found a working solution? |
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Telemin
l33t
Joined: 25 Aug 2005
Posts: 753
Location: Glasgow, UK
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| Posted: Mon Dec 12, 2011 5:46 pm Post subject: |
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Hi Eugen,
Odds are that since it not being picked by the kernel and getting a device node that you have a USB touchpad but not the kernel drivers for it.
You can confirm by running lsusb, (emerge sys-apps/usbutils) and seeing if it is listed/
Check that you have selected usb HID support in your kernel config.
| Code: |
Device Drivers
---> HID Devices
[*] USB Human Interface Device (full HID) support
|
I think this is what I had to do with my recent laptop (although it is currently on loan to a family member so I can't confirm)
-Telemin-
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eugen_mihailescu
n00b
Joined: 27 Sep 2011
Posts: 23
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| Posted: Mon Dec 12, 2011 7:58 pm Post subject: |
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| Telemin wrote: | Odds are that since it not being picked by the kernel and getting a device node that you have a USB touchpad but not the kernel drivers for it.
You can confirm by running lsusb, (emerge sys-apps/usbutils) and seeing if it is listed/
|
You said that I have a USB touchpad. I hope neigher I haven't said that or it could be understand from my post, because I don't have a USB touchpad.
More than that, the "Logitech USB-PS/2 Optical Mouse" shown in the previous post is a physical USB mouse (that I am forced to use it because my touchpad is not recognized by kernel).
Anyway, I have checked the lsusb and how I expected only the USB attached devices were shown (such as external HDD, Logitech external USB mouse, root hubs).
| Telemin wrote: |
Check that you have selected usb HID support in your kernel config.
| Code: |
Device Drivers
---> HID Devices
[*] USB Human Interface Device (full HID) support
|
I think this is what I had to do with my recent laptop (although it is currently on loan to a family member so I can't confirm)
|
I have checked this in the kernel configuration, the "USB Human Interface Device (full HID) support" is/was set so it is included in kernel.
Thanks for your suggestions, I am open to any suggestion because I don't know what to do more than I have already done or checked. |
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roarinelk
Guru
Joined: 04 Mar 2004
Posts: 520
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| Posted: Tue Dec 13, 2011 1:07 pm Post subject: |
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post a full dmesg please. Every touchpad I've come across at least starts up in
a PS/2 compatibility mode which the kernel does have a driver for. |
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eugen_mihailescu
n00b
Joined: 27 Sep 2011
Posts: 23
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| Posted: Tue Dec 13, 2011 1:13 pm Post subject: |
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| roarinelk wrote: | post a full dmesg please. Every touchpad I've come across at least starts up in
a PS/2 compatibility mode which the kernel does have a driver for. |
Hi, thanks for follow-up. My dmesg shows like:
| Quote: | e calculated using timer frequency.. 3989.91 BogoMIPS (lpj=1994958)
pid_max: default: 32768 minimum: 301
Mount-cache hash table entries: 256
Initializing cgroup subsys cpuacct
Initializing cgroup subsys devices
CPU: Physical Processor ID: 0
CPU: Processor Core ID: 0
mce: CPU supports 6 MCE banks
CPU0: Thermal monitoring handled by SMI
using mwait in idle threads.
ACPI: Core revision 20110413
..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
CPU0: Intel(R) Core(TM)2 Duo CPU T7250 @ 2.00GHz stepping 0d
Performance Events: PEBS fmt0+, Core2 events, Intel PMU driver.
PEBS disabled due to CPU errata.
... version: 2
... bit width: 40
... generic registers: 2
... value mask: 000000ffffffffff
... max period: 000000007fffffff
... fixed-purpose events: 3
... event mask: 0000000700000003
Booting Node 0, Processors #1 Ok.
smpboot cpu 1: start_ip = 9a000
CPU1: Thermal monitoring handled by SMI
Brought up 2 CPUs
Total of 2 processors activated (7979.71 BogoMIPS).
PM: Registering ACPI NVS region at 7ffc5400 (142264 bytes)
print_constraints: dummy:
NET: Registered protocol family 16
ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
ACPI: bus type pci registered
PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000)
PCI: not using MMCONFIG
PCI: Using configuration type 1 for base access
bio: create slab <bio-0> at 0
ACPI: EC: Look up EC in DSDT
ACPI: SSDT 000000007ffda70c 0027F (v01 HP Cpu0Ist 00003000 INTL 20060317)
ACPI: Dynamic OEM Table Load:
ACPI: SSDT (null) 0027F (v01 HP Cpu0Ist 00003000 INTL 20060317)
ACPI: SSDT 000000007ffdaa10 004BA (v01 HP Cpu0Cst 00003001 INTL 20060317)
ACPI: Dynamic OEM Table Load:
ACPI: SSDT (null) 004BA (v01 HP Cpu0Cst 00003001 INTL 20060317)
ACPI: SSDT 000000007ffda644 000C8 (v01 HP Cpu1Ist 00003000 INTL 20060317)
ACPI: Dynamic OEM Table Load:
ACPI: SSDT (null) 000C8 (v01 HP Cpu1Ist 00003000 INTL 20060317)
ACPI: SSDT 000000007ffda98b 00085 (v01 HP Cpu1Cst 00003000 INTL 20060317)
ACPI: Dynamic OEM Table Load:
ACPI: SSDT (null) 00085 (v01 HP Cpu1Cst 00003000 INTL 20060317)
ACPI: Interpreter enabled
ACPI: (supports S0 S3 S4 S5)
ACPI: Using IOAPIC for interrupt routing
PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000)
PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in ACPI motherboard resources
ACPI: Power Resource [C248] (on)
ACPI: Power Resource [C173] (off)
ACPI: Power Resource [C360] (off)
ACPI: Power Resource [C361] (off)
ACPI: Power Resource [C362] (off)
ACPI: Power Resource [C363] (off)
ACPI: Power Resource [C364] (off)
ACPI: Power Resource [C365] (off)
ACPI: Power Resource [C366] (off)
ACPI: EC: GPE = 0x16, I/O: command/status = 0x66, data = 0x62
PCI: Ignoring host bridge windows from ACPI; if necessary, use "pci=use_crs" and report a bug
ACPI: PCI Root Bridge [C003] (domain 0000 [bus 00-ff])
pci_root PNP0A08:00: host bridge window [io 0x0000-0x0cf7] (ignored)
pci_root PNP0A08:00: host bridge window [io 0x0d00-0xffff] (ignored)
pci_root PNP0A08:00: host bridge window [mem 0x000a0000-0x000bffff] (ignored)
pci_root PNP0A08:00: host bridge window [mem 0x80000000-0xfedfffff] (ignored)
pci_root PNP0A08:00: host bridge window [mem 0xfee01000-0xffffffff] (ignored)
pci_root PNP0A08:00: host bridge window [mem 0x000d0000-0x000dffff] (ignored)
pci 0000:00:00.0: [8086:2a00] type 0 class 0x000600
pci 0000:00:01.0: [8086:2a01] type 1 class 0x000604
pci 0000:00:01.0: PME# supported from D0 D3hot D3cold
pci 0000:00:01.0: PME# disabled
pci 0000:00:19.0: [8086:10c4] type 0 class 0x000200
pci 0000:00:19.0: reg 10: [mem 0xdc500000-0xdc51ffff]
pci 0000:00:19.0: reg 14: [mem 0xdc520000-0xdc520fff]
pci 0000:00:19.0: reg 18: [io 0x5000-0x501f]
pci 0000:00:19.0: PME# supported from D0 D3hot D3cold
pci 0000:00:19.0: PME# disabled
pci 0000:00:1a.0: [8086:2834] type 0 class 0x000c03
pci 0000:00:1a.0: reg 20: [io 0x5020-0x503f]
pci 0000:00:1a.1: [8086:2835] type 0 class 0x000c03
pci 0000:00:1a.1: reg 20: [io 0x5040-0x505f]
pci 0000:00:1a.7: [8086:283a] type 0 class 0x000c03
pci 0000:00:1a.7: reg 10: [mem 0xdc521000-0xdc5213ff]
pci 0000:00:1a.7: PME# supported from D0 D3hot D3cold
pci 0000:00:1a.7: PME# disabled
pci 0000:00:1b.0: [8086:284b] type 0 class 0x000403
pci 0000:00:1b.0: reg 10: [mem 0xdc524000-0xdc527fff 64bit]
pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
pci 0000:00:1b.0: PME# disabled
pci 0000:00:1c.0: [8086:283f] type 1 class 0x000604
pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
pci 0000:00:1c.0: PME# disabled
pci 0000:00:1c.1: [8086:2841] type 1 class 0x000604
pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
pci 0000:00:1c.1: PME# disabled
pci 0000:00:1c.4: [8086:2847] type 1 class 0x000604
pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold
pci 0000:00:1c.4: PME# disabled
pci 0000:00:1d.0: [8086:2830] type 0 class 0x000c03
pci 0000:00:1d.0: reg 20: [io 0x5060-0x507f]
pci 0000:00:1d.1: [8086:2831] type 0 class 0x000c03
pci 0000:00:1d.1: reg 20: [io 0x5080-0x509f]
pci 0000:00:1d.2: [8086:2832] type 0 class 0x000c03
pci 0000:00:1d.2: reg 20: [io 0x50a0-0x50bf]
pci 0000:00:1d.7: [8086:2836] type 0 class 0x000c03
pci 0000:00:1d.7: reg 10: [mem 0xdc528000-0xdc5283ff]
pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold
pci 0000:00:1d.7: PME# disabled
pci 0000:00:1e.0: [8086:2448] type 1 class 0x000604
pci 0000:00:1f.0: [8086:2815] type 0 class 0x000601
pci 0000:00:1f.0: quirk: [io 0x1000-0x107f] claimed by ICH6 ACPI/GPIO/TCO
pci 0000:00:1f.0: quirk: [io 0x1100-0x113f] claimed by ICH6 GPIO
pci 0000:00:1f.0: ICH7 LPC Generic IO decode 1 PIO at 0500 (mask 007f)
pci 0000:00:1f.0: ICH7 LPC Generic IO decode 4 PIO at 02e8 (mask 0007)
pci 0000:00:1f.2: [8086:2829] type 0 class 0x000106
pci 0000:00:1f.2: reg 10: [io 0x13f0-0x13f7]
pci 0000:00:1f.2: reg 14: [io 0x15f4-0x15f7]
pci 0000:00:1f.2: reg 18: [io 0x1370-0x1377]
pci 0000:00:1f.2: reg 1c: [io 0x1574-0x1577]
pci 0000:00:1f.2: reg 20: [io 0x5100-0x511f]
pci 0000:00:1f.2: reg 24: [mem 0xdc529000-0xdc5297ff]
pci 0000:00:1f.2: PME# supported from D3hot
pci 0000:00:1f.2: PME# disabled
pci 0000:01:00.0: [1002:7196] type 0 class 0x000300
pci 0000:01:00.0: reg 10: [mem 0xd0000000-0xd7ffffff pref]
pci 0000:01:00.0: reg 14: [io 0x4000-0x40ff]
pci 0000:01:00.0: reg 18: [mem 0xdc400000-0xdc40ffff]
pci 0000:01:00.0: reg 30: [mem 0x00000000-0x0001ffff pref]
pci 0000:01:00.0: supports D1 D2
pci 0000:00:01.0: PCI bridge to [bus 01-01]
pci 0000:00:01.0: bridge window [io 0x4000-0x4fff]
pci 0000:00:01.0: bridge window [mem 0xdc400000-0xdc4fffff]
pci 0000:00:01.0: bridge window [mem 0xd0000000-0xd7ffffff 64bit pref]
pci 0000:00:1c.0: PCI bridge to [bus 08-08]
pci 0000:00:1c.0: bridge window [io 0xf000-0x0000] (disabled)
pci 0000:00:1c.0: bridge window [mem 0xfff00000-0x000fffff] (disabled)
pci 0000:00:1c.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled)
pci 0000:10:00.0: [8086:4222] type 0 class 0x000280
pci 0000:10:00.0: reg 10: [mem 0xdc000000-0xdc000fff]
pci 0000:10:00.0: PME# supported from D0 D3hot D3cold
pci 0000:10:00.0: PME# disabled
pci 0000:00:1c.1: PCI bridge to [bus 10-10]
pci 0000:00:1c.1: bridge window [io 0xf000-0x0000] (disabled)
pci 0000:00:1c.1: bridge window [mem 0xdc000000-0xdc0fffff]
pci 0000:00:1c.1: bridge window [mem 0xfff00000-0x000fffff pref] (disabled)
pci 0000:00:1c.4: PCI bridge to [bus 28-28]
pci 0000:00:1c.4: bridge window [io 0xf000-0x0000] (disabled)
pci 0000:00:1c.4: bridge window [mem 0xfff00000-0x000fffff] (disabled)
pci 0000:00:1c.4: bridge window [mem 0xfff00000-0x000fffff pref] (disabled)
pci 0000:00:1e.0: PCI bridge to [bus 02-02] (subtractive decode)
pci 0000:00:1e.0: bridge window [io 0xf000-0x0000] (disabled)
pci 0000:00:1e.0: bridge window [mem 0xfff00000-0x000fffff] (disabled)
pci 0000:00:1e.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled)
pci 0000:00:1e.0: bridge window [io 0x0000-0xffff] (subtractive decode)
pci 0000:00:1e.0: bridge window [mem 0x00000000-0xfffffffff] (subtractive decode)
pci_bus 0000:00: on NUMA node 0
ACPI: PCI Interrupt Routing Table [\_SB_.C003._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.C003.C096._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.C003.C0B0._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.C003.C11D._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.C003.C131._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.C003.C134._PRT]
pci0000:00: Requesting ACPI _OSC control (0x1d)
pci0000:00: ACPI _OSC request failed (AE_NOT_FOUND), returned control mask: 0x1d
ACPI _OSC control for PCIe not granted, disabling ASPM
ACPI: PCI Interrupt Link [C12D] (IRQs *10 11)
ACPI: PCI Interrupt Link [C12E] (IRQs *10 11)
ACPI: PCI Interrupt Link [C12F] (IRQs 10 *11)
ACPI: PCI Interrupt Link [C130] (IRQs 10 11) *0, disabled.
ACPI: PCI Interrupt Link [C140] (IRQs *10 11)
ACPI: PCI Interrupt Link [C141] (IRQs *10 11)
ACPI: PCI Interrupt Link [C142] (IRQs 10 11) *5
ACPI Exception: AE_NOT_FOUND, Evaluating _PRS (20110413/pci_link-184)
vgaarb: device added: PCI:0000:01:00.0,decodes=io+mem,owns=io+mem,locks=none
vgaarb: loaded
vgaarb: bridge control possible 0000:01:00.0
SCSI subsystem initialized
libata version 3.00 loaded.
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
Advanced Linux Sound Architecture Driver Version 1.0.24.
PCI: Using ACPI for IRQ routing
PCI: pci_cache_line_size set to 64 bytes
reserve RAM buffer: 000000000009fc00 - 000000000009ffff
reserve RAM buffer: 000000007ffb0000 - 000000007fffffff
cfg80211: Calling CRDA to update world regulatory domain
HPET: 3 timers in total, 0 timers will be used for per-cpu timer
Switching to clocksource hpet
Switched to NOHz mode on CPU #0
Switched to NOHz mode on CPU #1
pnp: PnP ACPI init
ACPI: bus type pnp registered
pnp 00:00: [mem 0x00000000-0x0009ffff]
pnp 00:00: [mem 0x000e0000-0x000fffff]
pnp 00:00: [mem 0x00100000-0x7fffffff]
system 00:00: [mem 0x00000000-0x0009ffff] could not be reserved
system 00:00: [mem 0x000e0000-0x000fffff] could not be reserved
system 00:00: [mem 0x00100000-0x7fffffff] could not be reserved
system 00:00: Plug and Play ACPI device, IDs PNP0c01 (active)
pnp 00:01: [bus 00-ff]
pnp 00:01: [io 0x0cf8-0x0cff]
pnp 00:01: [io 0x0000-0x0cf7 window]
pnp 00:01: [io 0x0d00-0xffff window]
pnp 00:01: [mem 0x000a0000-0x000bffff window]
pnp 00:01: [mem 0x80000000-0xfedfffff window]
pnp 00:01: [mem 0xfee01000-0xffffffff window]
pnp 00:01: [mem 0x000d0000-0x000dffff window]
pnp 00:01: Plug and Play ACPI device, IDs PNP0a08 PNP0a03 (active)
pnp 00:02: [io 0x00f0-0x00ff]
pnp 00:02: [irq 13]
pnp 00:02: Plug and Play ACPI device, IDs PNP0c04 (active)
pnp 00:03: [io 0x0000-0x000f]
pnp 00:03: [io 0x0080-0x008f]
pnp 00:03: [io 0x00c0-0x00df]
pnp 00:03: [dma 4]
pnp 00:03: Plug and Play ACPI device, IDs PNP0200 (active)
pnp 00:04: [io 0x0061]
pnp 00:04: Plug and Play ACPI device, IDs PNP0800 (active)
pnp 00:05: [io 0x0070-0x0071]
pnp 00:05: [io 0x0072-0x0073]
pnp 00:05: [irq 8]
pnp 00:05: Plug and Play ACPI device, IDs PNP0b00 (active)
pnp 00:06: [mem 0xfed00000-0xfed003ff]
pnp 00:06: Plug and Play ACPI device, IDs PNP0103 (active)
pnp 00:07: [io 0x0060]
pnp 00:07: [io 0x0064]
pnp 00:07: [irq 1]
pnp 00:07: Plug and Play ACPI device, IDs PNP0303 (active)
pnp 00:08: [irq 12]
pnp 00:08: Plug and Play ACPI device, IDs SYN013e SYN0100 SYN0002 PNP0f13 (active)
pnp 00:09: [io 0x0010-0x001f]
pnp 00:09: [io 0x0024-0x003f]
pnp 00:09: [io 0x004e-0x004f]
pnp 00:09: [io 0x0050-0x0053]
pnp 00:09: [io 0x0063]
pnp 00:09: [io 0x0065]
pnp 00:09: [io 0x0067]
pnp 00:09: [io 0x0074-0x0077]
pnp 00:09: [io 0x0090-0x009f]
pnp 00:09: [io 0x00a4-0x00bd]
pnp 00:09: [io 0x0500-0x057f]
pnp 00:09: [io 0x0800-0x080f]
pnp 00:09: [mem 0xffb00000-0xffbfffff]
pnp 00:09: [mem 0xfff00000-0xffffffff]
system 00:09: [io 0x0500-0x057f] has been reserved
system 00:09: [io 0x0800-0x080f] has been reserved
system 00:09: [mem 0xffb00000-0xffbfffff] has been reserved
system 00:09: [mem 0xfff00000-0xffffffff] has been reserved
system 00:09: Plug and Play ACPI device, IDs PNP0c02 (active)
pnp 00:0a: [io 0x04d0-0x04d1]
pnp 00:0a: [io 0x1000-0x107f]
pnp 00:0a: [io 0x1100-0x113f]
pnp 00:0a: [io 0x1200-0x121f]
pnp 00:0a: [mem 0xf8000000-0xfbffffff]
pnp 00:0a: [mem 0xfec00000-0xfec000ff]
pnp 00:0a: [mem 0xfed20000-0xfed3ffff]
pnp 00:0a: [mem 0xfed45000-0xfed8ffff]
pnp 00:0a: [mem 0xfed90000-0xfed99fff]
system 00:0a: [io 0x04d0-0x04d1] has been reserved
system 00:0a: [io 0x1000-0x107f] has been reserved
system 00:0a: [io 0x1100-0x113f] has been reserved
system 00:0a: [io 0x1200-0x121f] has been reserved
system 00:0a: [mem 0xf8000000-0xfbffffff] has been reserved
system 00:0a: [mem 0xfec00000-0xfec000ff] could not be reserved
system 00:0a: [mem 0xfed20000-0xfed3ffff] has been reserved
system 00:0a: [mem 0xfed45000-0xfed8ffff] has been reserved
system 00:0a: [mem 0xfed90000-0xfed99fff] has been reserved
system 00:0a: Plug and Play ACPI device, IDs PNP0c02 (active)
pnp 00:0b: [mem 0x000cf800-0x000cffff]
pnp 00:0b: [mem 0xfeda0000-0xfedbffff]
pnp 00:0b: [mem 0xfee00000-0xfee00fff]
system 00:0b: [mem 0x000cf800-0x000cffff] has been reserved
system 00:0b: [mem 0xfeda0000-0xfedbffff] has been reserved
system 00:0b: [mem 0xfee00000-0xfee00fff] has been reserved
system 00:0b: Plug and Play ACPI device, IDs PNP0c02 (active)
pnp: PnP ACPI: found 12 devices
ACPI: ACPI bus type pnp unregistered
PCI: max bus depth: 1 pci_try_num: 2
pci 0000:00:1c.4: BAR 8: assigned [mem 0x80000000-0x801fffff]
pci 0000:00:1c.4: BAR 9: assigned [mem 0x80200000-0x803fffff 64bit pref]
pci 0000:00:1c.4: BAR 7: assigned [io 0x2000-0x2fff]
pci 0000:00:1c.1: BAR 9: assigned [mem 0x80400000-0x805fffff 64bit pref]
pci 0000:00:1c.1: BAR 7: assigned [io 0x3000-0x3fff]
pci 0000:01:00.0: BAR 6: assigned [mem 0xdc420000-0xdc43ffff pref]
pci 0000:00:01.0: PCI bridge to [bus 01-01]
pci 0000:00:01.0: bridge window [io 0x4000-0x4fff]
pci 0000:00:01.0: bridge window [mem 0xdc400000-0xdc4fffff]
pci 0000:00:01.0: bridge window [mem 0xd0000000-0xd7ffffff 64bit pref]
pci 0000:00:1c.0: PCI bridge to [bus 08-08]
pci 0000:00:1c.0: bridge window [io disabled]
pci 0000:00:1c.0: bridge window [mem disabled]
pci 0000:00:1c.0: bridge window [mem pref disabled]
pci 0000:00:1c.1: PCI bridge to [bus 10-10]
pci 0000:00:1c.1: bridge window [io 0x3000-0x3fff]
pci 0000:00:1c.1: bridge window [mem 0xdc000000-0xdc0fffff]
pci 0000:00:1c.1: bridge window [mem 0x80400000-0x805fffff 64bit pref]
pci 0000:00:1c.4: PCI bridge to [bus 28-28]
pci 0000:00:1c.4: bridge window [io 0x2000-0x2fff]
pci 0000:00:1c.4: bridge window [mem 0x80000000-0x801fffff]
pci 0000:00:1c.4: bridge window [mem 0x80200000-0x803fffff 64bit pref]
pci 0000:00:1e.0: PCI bridge to [bus 02-02]
pci 0000:00:1e.0: bridge window [io disabled]
pci 0000:00:1e.0: bridge window [mem disabled]
pci 0000:00:1e.0: bridge window [mem pref disabled]
pci 0000:00:01.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
pci 0000:00:01.0: setting latency timer to 64
pci 0000:00:1c.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
pci 0000:00:1c.0: setting latency timer to 64
pci 0000:00:1c.1: PCI INT B -> GSI 17 (level, low) -> IRQ 17
pci 0000:00:1c.1: setting latency timer to 64
pci 0000:00:1c.4: PCI INT A -> GSI 16 (level, low) -> IRQ 16
pci 0000:00:1c.4: setting latency timer to 64
pci 0000:00:1e.0: setting latency timer to 64
pci_bus 0000:00: resource 0 [io 0x0000-0xffff]
pci_bus 0000:00: resource 1 [mem 0x00000000-0xfffffffff]
pci_bus 0000:01: resource 0 [io 0x4000-0x4fff]
pci_bus 0000:01: resource 1 [mem 0xdc400000-0xdc4fffff]
pci_bus 0000:01: resource 2 [mem 0xd0000000-0xd7ffffff 64bit pref]
pci_bus 0000:10: resource 0 [io 0x3000-0x3fff]
pci_bus 0000:10: resource 1 [mem 0xdc000000-0xdc0fffff]
pci_bus 0000:10: resource 2 [mem 0x80400000-0x805fffff 64bit pref]
pci_bus 0000:28: resource 0 [io 0x2000-0x2fff]
pci_bus 0000:28: resource 1 [mem 0x80000000-0x801fffff]
pci_bus 0000:28: resource 2 [mem 0x80200000-0x803fffff 64bit pref]
pci_bus 0000:02: resource 4 [io 0x0000-0xffff]
pci_bus 0000:02: resource 5 [mem 0x00000000-0xfffffffff]
NET: Registered protocol family 2
IP route cache hash table entries: 65536 (order: 7, 524288 bytes)
TCP established hash table entries: 262144 (order: 10, 4194304 bytes)
TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
TCP: Hash tables configured (established 262144 bind 65536)
TCP reno registered
UDP hash table entries: 1024 (order: 3, 32768 bytes)
UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes)
NET: Registered protocol family 1
pci 0000:01:00.0: Boot video device
PCI: CLS 64 bytes, default 64
Intel AES-NI instructions are not detected.
audit: initializing netlink socket (disabled)
type=2000 audit(1323785356.208:1): initialized
VFS: Disk quotas dquot_6.5.2
Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
msgmni has been set to 4012
NET: Registered protocol family 38
Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253)
io scheduler noop registered
io scheduler deadline registered
io scheduler cfq registered (default)
pcieport 0000:00:01.0: setting latency timer to 64
pcieport 0000:00:01.0: irq 40 for MSI/MSI-X
pcieport 0000:00:1c.0: setting latency timer to 64
pcieport 0000:00:1c.0: irq 41 for MSI/MSI-X
pcieport 0000:00:1c.1: setting latency timer to 64
pcieport 0000:00:1c.1: irq 42 for MSI/MSI-X
pcieport 0000:00:1c.4: setting latency timer to 64
pcieport 0000:00:1c.4: irq 43 for MSI/MSI-X
Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
Linux agpgart interface v0.103
intel_idle: MWAIT substates: 0x22220
intel_idle: does not run on family 6 model 15
ACPI: AC Adapter [C1E7] (on-line)
input: Sleep Button as /devices/LNXSYSTM:00/device:00/PNP0C0E:00/input/input0
ACPI: Sleep Button [C262]
input: Lid Switch as /devices/LNXSYSTM:00/device:00/PNP0C0D:00/input/input1
ACPI: Lid Switch [C25D]
input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
ACPI: Power Button [PWRF]
ACPI: Fan [C367] (off)
ACPI: Fan [C368] (off)
ACPI: Fan [C369] (off)
ACPI: Fan [C36A] (off)
ACPI: Fan [C36B] (off)
ACPI: Fan [C36C] (off)
ACPI: Fan [C36D] (off)
ACPI: acpi_idle registered with cpuidle
Monitor-Mwait will be used to enter C-1 state
Monitor-Mwait will be used to enter C-2 state
Monitor-Mwait will be used to enter C-3 state
Marking TSC unstable due to TSC halts in idle
thermal LNXTHERM:00: registered as thermal_zone0
ACPI: Thermal Zone [TZ0] (59 C)
thermal LNXTHERM:01: registered as thermal_zone1
ACPI: Thermal Zone [TZ1] (54 C)
thermal LNXTHERM:02: registered as thermal_zone2
ACPI: Thermal Zone [TZ2] (50 C)
thermal LNXTHERM:03: registered as thermal_zone3
ACPI: Thermal Zone [TZ3] (25 C)
thermal LNXTHERM:04: registered as thermal_zone4
ACPI: Thermal Zone [TZ4] (50 C)
[drm] Initialized drm 1.1.0 20060810
[drm] radeon defaulting to kernel modesetting.
[drm] radeon kernel modesetting enabled.
radeon 0000:01:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
radeon 0000:01:00.0: setting latency timer to 64
[drm] initializing kernel modesetting (RV515 0x1002:0x7196 0x103C:0x30D7).
[drm] register mmio base: 0xDC400000
[drm] register mmio size: 65536
ATOM BIOS: M62S
[drm] Generation 2 PCI interface, using max accessible memory
radeon 0000:01:00.0: VRAM: 128M 0x0000000000000000 - 0x0000000007FFFFFF (128M used)
radeon 0000:01:00.0: GTT: 512M 0x0000000008000000 - 0x0000000027FFFFFF
[drm] Supports vblank timestamp caching Rev 1 (10.10.2010).
[drm] Driver supports precise vblank timestamp query.
radeon 0000:01:00.0: irq 44 for MSI/MSI-X
radeon 0000:01:00.0: radeon: using MSI.
[drm] radeon: irq initialized.
[drm] Detected VRAM RAM=128M, BAR=128M
[drm] RAM width 64bits DDR
[TTM] Zone kernel: Available graphics memory: 1027282 kiB.
[TTM] Initializing pool allocator.
[drm] radeon: 128M of VRAM memory ready
[drm] radeon: 512M of GTT memory ready.
[drm] GART: num cpu pages 131072, num gpu pages 131072
[drm] radeon: 1 quad pipes, 1 z pipes initialized.
[drm] PCIE GART of 512M enabled (table at 0x00040000).
radeon 0000:01:00.0: WB enabled
[drm] Loading R500 Microcode
[drm] radeon: ring at 0x0000000008001000
[drm] ring test succeeded in 10 usecs
[drm] radeon: ib pool ready.
[drm] ib test succeeded in 0 usecs
[drm] Radeon Display Connectors
[drm] Connector 0:
[drm] VGA
[drm] DDC: 0x7e40 0x7e40 0x7e44 0x7e44 0x7e48 0x7e48 0x7e4c 0x7e4c
[drm] Encoders:
[drm] CRT1: INTERNAL_KLDSCP_DAC1
[drm] Connector 1:
[drm] LVDS
[drm] DDC: 0xc54 0xc54 0xc58 0xc58 0xc5c 0xc5c 0xc60 0xc60
[drm] Encoders:
[drm] LCD1: INTERNAL_LVTM1
[drm] Connector 2:
[drm] S-video
[drm] Encoders:
[drm] TV1: INTERNAL_KLDSCP_DAC2
[drm] Connector 3:
[drm] DVI-I
[drm] HPD1
[drm] DDC: 0x7e50 0x7e50 0x7e54 0x7e54 0x7e58 0x7e58 0x7e5c 0x7e5c
[drm] Encoders:
[drm] DFP1: INTERNAL_KLDSCP_TMDS1
ACPI: Battery Slot [C1E8] (battery present)
[drm] Radeon display connector VGA-1: Found valid EDID
[drm] Radeon display connector LVDS-1: Found valid EDID
[drm] Radeon display connector DVI-I-1: No monitor connected or invalid EDID
[drm] radeon: power management initialized
[drm] fb mappable at 0xD00C0000
[drm] vram apper at 0xD0000000
[drm] size 5300224
[drm] fb depth is 24
[drm] pitch is 5888
fbcon: radeondrmfb (fb0) is primary device
Console: switching to colour frame buffer device 180x56
fb0: radeondrmfb frame buffer device
drm: registered panic notifier
[drm] Initialized radeon 2.10.0 20080528 for 0000:01:00.0 on minor 0
brd: module loaded
loop: module loaded
ahci 0000:00:1f.2: version 3.0
ahci 0000:00:1f.2: PCI INT B -> GSI 17 (level, low) -> IRQ 17
ahci 0000:00:1f.2: irq 45 for MSI/MSI-X
ahci: SSS flag set, parallel bus scan disabled
ahci 0000:00:1f.2: AHCI 0001.0100 32 slots 3 ports 3 Gbps 0x1 impl SATA mode
ahci 0000:00:1f.2: flags: 64bit ncq sntf stag pm led clo pio slum part ccc
ahci 0000:00:1f.2: setting latency timer to 64
scsi0 : ahci
scsi1 : ahci
scsi2 : ahci
ata1: SATA max UDMA/133 abar m2048@0xdc529000 port 0xdc529100 irq 45
ata2: DUMMY
ata3: DUMMY
e1000e: Intel(R) PRO/1000 Network Driver - 1.3.10-k2
e1000e: Copyright(c) 1999 - 2011 Intel Corporation.
e1000e 0000:00:19.0: can't derive routing for PCI INT A
e1000e 0000:00:19.0: PCI INT A: no GSI - using ISA IRQ 5
e1000e 0000:00:19.0: setting latency timer to 64
e1000e 0000:00:19.0: irq 46 for MSI/MSI-X
e1000e 0000:00:19.0: eth0: (PCI Express:2.5GT/s:Width x1) 00:1a:4b:82:ea:93
e1000e 0000:00:19.0: eth0: Intel(R) PRO/10/100 Network Connection
e1000e 0000:00:19.0: eth0: MAC: 6, PHY: 7, PBA No: FFFFFF-0FF
iwl3945: Intel(R) PRO/Wireless 3945ABG/BG Network Connection driver for Linux, in-tree:s
iwl3945: Copyright(c) 2003-2011 Intel Corporation
iwl3945 0000:10:00.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
iwl3945 0000:10:00.0: setting latency timer to 64
iwl3945 0000:10:00.0: Tunable channels: 13 802.11bg, 23 802.11a channels
iwl3945 0000:10:00.0: Detected Intel Wireless WiFi Link 3945ABG
iwl3945 0000:10:00.0: irq 47 for MSI/MSI-X
Registered led device: phy0-led
ieee80211 phy0: Selected rate control algorithm 'iwl-3945-rs'
ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
ehci_hcd 0000:00:1a.7: PCI INT C -> GSI 18 (level, low) -> IRQ 18
ehci_hcd 0000:00:1a.7: setting latency timer to 64
ehci_hcd 0000:00:1a.7: EHCI Host Controller
ehci_hcd 0000:00:1a.7: new USB bus registered, assigned bus number 1
ehci_hcd 0000:00:1a.7: debug port 1
ehci_hcd 0000:00:1a.7: cache line size of 64 is not supported
ehci_hcd 0000:00:1a.7: irq 18, io mem 0xdc521000
ehci_hcd 0000:00:1a.7: USB 2.0 started, EHCI 1.00
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 4 ports detected
ehci_hcd 0000:00:1d.7: PCI INT A -> GSI 20 (level, low) -> IRQ 20
ehci_hcd 0000:00:1d.7: setting latency timer to 64
ehci_hcd 0000:00:1d.7: EHCI Host Controller
ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 2
ehci_hcd 0000:00:1d.7: debug port 1
ehci_hcd 0000:00:1d.7: cache line size of 64 is not supported
ehci_hcd 0000:00:1d.7: irq 20, io mem 0xdc528000
ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 6 ports detected
uhci_hcd: USB Universal Host Controller Interface driver
uhci_hcd 0000:00:1a.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
uhci_hcd 0000:00:1a.0: setting latency timer to 64
uhci_hcd 0000:00:1a.0: UHCI Host Controller
uhci_hcd 0000:00:1a.0: new USB bus registered, assigned bus number 3
uhci_hcd 0000:00:1a.0: irq 16, io base 0x00005020
hub 3-0:1.0: USB hub found
hub 3-0:1.0: 2 ports detected
uhci_hcd 0000:00:1a.1: PCI INT B -> GSI 17 (level, low) -> IRQ 17
uhci_hcd 0000:00:1a.1: setting latency timer to 64
uhci_hcd 0000:00:1a.1: UHCI Host Controller
uhci_hcd 0000:00:1a.1: new USB bus registered, assigned bus number 4
uhci_hcd 0000:00:1a.1: irq 17, io base 0x00005040
hub 4-0:1.0: USB hub found
hub 4-0:1.0: 2 ports detected
uhci_hcd 0000:00:1d.0: PCI INT A -> GSI 20 (level, low) -> IRQ 20
uhci_hcd 0000:00:1d.0: setting latency timer to 64
uhci_hcd 0000:00:1d.0: UHCI Host Controller
uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 5
uhci_hcd 0000:00:1d.0: irq 20, io base 0x00005060
hub 5-0:1.0: USB hub found
hub 5-0:1.0: 2 ports detected
uhci_hcd 0000:00:1d.1: PCI INT B -> GSI 21 (level, low) -> IRQ 21
uhci_hcd 0000:00:1d.1: setting latency timer to 64
uhci_hcd 0000:00:1d.1: UHCI Host Controller
uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 6
uhci_hcd 0000:00:1d.1: irq 21, io base 0x00005080
hub 6-0:1.0: USB hub found
hub 6-0:1.0: 2 ports detected
uhci_hcd 0000:00:1d.2: PCI INT C -> GSI 18 (level, low) -> IRQ 18
uhci_hcd 0000:00:1d.2: setting latency timer to 64
uhci_hcd 0000:00:1d.2: UHCI Host Controller
uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 7
uhci_hcd 0000:00:1d.2: irq 18, io base 0x000050a0
hub 7-0:1.0: USB hub found
hub 7-0:1.0: 2 ports detected
i8042: PNP: PS/2 Controller [PNP0303:C245,PNP0f13:C246] at 0x60,0x64 irq 1,12
i8042: Detected active multiplexing controller, rev 1.1
serio: i8042 KBD port at 0x60,0x64 irq 1
serio: i8042 AUX0 port at 0x60,0x64 irq 12
serio: i8042 AUX1 port at 0x60,0x64 irq 12
serio: i8042 AUX2 port at 0x60,0x64 irq 12
serio: i8042 AUX3 port at 0x60,0x64 irq 12
mousedev: PS/2 mouse device common for all mice
rtc_cmos 00:05: RTC can wake from S4
rtc_cmos 00:05: rtc core: registered rtc_cmos as rtc0
rtc0: alarms up to one month, y3k, 114 bytes nvram, hpet irqs
i2c /dev entries driver
cpuidle: using governor ladder
cpuidle: using governor menu
usbcore: registered new interface driver usbhid
usbhid: USB HID core driver
HDA Intel 0000:00:1b.0: power state changed by ACPI to D0
HDA Intel 0000:00:1b.0: power state changed by ACPI to D0
HDA Intel 0000:00:1b.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
HDA Intel 0000:00:1b.0: irq 48 for MSI/MSI-X
HDA Intel 0000:00:1b.0: setting latency timer to 64
input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3
ALSA device list:
#0: HDA Intel at 0xdc524000 irq 48
Netfilter messages via NETLINK v0.30.
nf_conntrack version 0.5.0 (16384 buckets, 65536 max)
ctnetlink v0.93: registering with nfnetlink.
ip_tables: (C) 2000-2006 Netfilter Core Team
TCP cubic registered
NET: Registered protocol family 17
802.1Q VLAN Support v1.8
lib80211: common routines for IEEE802.11 drivers
lib80211_crypt: registered algorithm 'NULL'
registered taskstats version 1
rtc_cmos 00:05: setting system clock to 2011-12-13 14:09:18 UTC (1323785358)
ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out
ata1.00: ACPI cmd c6/00:10:00:00:00:a0 (SET MULTIPLE MODE) succeeded
ata1.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
ata1.00: ATA-8: Corsair Force 3 SSD, 1.3, max UDMA/133
ata1.00: 175836528 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out
ata1.00: ACPI cmd c6/00:10:00:00:00:a0 (SET MULTIPLE MODE) succeeded
ata1.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
ata1.00: configured for UDMA/133
scsi 0:0:0:0: Direct-Access ATA Corsair Force 3 1.3 PQ: 0 ANSI: 5
sd 0:0:0:0: [sda] 175836528 512-byte logical blocks: (90.0 GB/83.8 GiB)
sd 0:0:0:0: [sda] Write Protect is off
sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sda: sda1 sda2
sd 0:0:0:0: [sda] Attached SCSI disk
EXT4-fs (sda2): mounted filesystem without journal. Opts: (null)
VFS: Mounted root (ext4 filesystem) readonly on device 8:2.
Freeing unused kernel memory: 484k freed
udev[1459]: starting version 164
usb 2-3: new high speed USB device number 3 using ehci_hcd
Initializing USB Mass Storage driver...
scsi3 : usb-storage 2-3:1.0
usbcore: registered new interface driver usb-storage
USB Mass Storage support registered.
usb 3-1: new full speed USB device number 2 using uhci_hcd
EXT4-fs (sda2): re-mounted. Opts: discard
usb 5-1: new low speed USB device number 2 using uhci_hcd
input: Logitech USB-PS/2 Optical Mouse as /devices/pci0000:00/0000:00:1d.0/usb5/5-1/5-1:1.0/input/input4
generic-usb 0003:046D:C040.0001: input,hidraw0: USB HID v1.10 Mouse [Logitech USB-PS/2 Optical Mouse] on usb-0000:00:1d.0-1/input0
scsi 3:0:0:0: Direct-Access WD 2500BEA External 1.04 PQ: 0 ANSI: 4
sd 3:0:0:0: [sdb] 488397168 512-byte logical blocks: (250 GB/232 GiB)
sd 3:0:0:0: [sdb] Write Protect is off
sd 3:0:0:0: [sdb] Mode Sense: 21 00 00 00
sd 3:0:0:0: [sdb] No Caching mode page present
sd 3:0:0:0: [sdb] Assuming drive cache: write through
sd 3:0:0:0: [sdb] No Caching mode page present
sd 3:0:0:0: [sdb] Assuming drive cache: write through
sdb: sdb1 sdb2 < sdb5 sdb6 sdb7 > sdb3 sdb4
sd 3:0:0:0: [sdb] No Caching mode page present
sd 3:0:0:0: [sdb] Assuming drive cache: write through
sd 3:0:0:0: [sdb] Attached SCSI disk
EXT4-fs (sdb5): warning: maximal mount count reached, running e2fsck is recommended
EXT4-fs (sdb5): mounted filesystem with ordered data mode. Opts: (null)
EXT4-fs (sdb7): warning: maximal mount count reached, running e2fsck is recommended
EXT4-fs (sdb7): mounted filesystem with ordered data mode. Opts: (null)
i2c i2c-1: sendbytes: NAK bailout.
iwl3945 0000:10:00.0: loaded firmware version 15.32.2.9
e1000e 0000:00:19.0: irq 46 for MSI/MSI-X
e1000e 0000:00:19.0: irq 46 for MSI/MSI-X
e1000e: eth0 NIC Link is Up 100 Mbps Full Duplex, Flow Control: Rx/Tx
e1000e 0000:00:19.0: eth0: 10/100 speed: disabling TSO
wlan0: authenticate with 00:22:b0:ca:e3:5f (try 1)
wlan0: authenticated
wlan0: associate with 00:22:b0:ca:e3:5f (try 1)
wlan0: RX AssocResp from 00:22:b0:ca:e3:5f (capab=0x431 status=0 aid=1)
wlan0: associated
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roarinelk
Guru
Joined: 04 Mar 2004
Posts: 520
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| Posted: Tue Dec 13, 2011 2:24 pm Post subject: |
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The PS/2 controller is there, but nothing is detected. Are you sure it is enabled? On laptops
the touchpad can be en/disabled via hotkey (and in the BIOS as well).
Also, please remove CONFIG_INPUT_MOUSEDEV from your .config. It's a relic for
compatibility with the old X "input-mouse" driver, which has been superseded by evdev. |
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eugen_mihailescu
n00b
Joined: 27 Sep 2011
Posts: 23
|
| Posted: Tue Dec 13, 2011 2:34 pm Post subject: |
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| roarinelk wrote: | The PS/2 controller is there, but nothing is detected. Are you sure it is enabled? On laptops
the touchpad can be en/disabled via hotkey (and in the BIOS as well). |
It must be enabled because I have no BIOS/hotkey option to do it.
| roarinelk wrote: |
Also, please remove CONFIG_INPUT_MOUSEDEV from your .config. It's a relic for
compatibility with the old X "input-mouse" driver, which has been superseded by evdev. |
Thanks for this info. I've changed it, I will recompile the kernel right away.
About my touchpad: I will try to boot a Ubuntu LiveCD and see if my touchpad will be recognized (few months ago I can remember that it works on Ubuntu). |
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MetalGod
Bodhisattva
Joined: 10 Mar 2003
Posts: 816
Location: Portugal
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| Posted: Tue Dec 13, 2011 11:06 pm Post subject: |
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I have the same issue but i guess its a kernel problem since on 3.2 works. Gentoo-sources have an Ubuntu patch for alps but it doesnt work for me
_________________
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ex: Portuguese Moderator
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eugen_mihailescu
n00b
Joined: 27 Sep 2011
Posts: 23
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| Posted: Wed Dec 14, 2011 8:11 am Post subject: |
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| MetalGod wrote: | | I have the same issue but i guess its a kernel problem since on 3.2 works. Gentoo-sources have an Ubuntu patch for alps but it doesnt work for me |
This is a useful piece of information. I am using kernel 3.0.6 so maybe I have to wait little bit, if there is no other solution at all... |
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roarinelk
Guru
Joined: 04 Mar 2004
Posts: 520
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| Posted: Wed Dec 14, 2011 8:51 am Post subject: |
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| MetalGod wrote: | | I have the same issue but i guess its a kernel problem since on 3.2 works. Gentoo-sources have an Ubuntu patch for alps but it doesnt work for me |
I have one of these new touchpads; current -git kernel recognizes it as a generic PS/2 mouse. With input-next applied,
it gets recognized as an ALPS pad. The point is, if it works it is at least detected as a simple 2-button mouse.
If the kernel doesn't even see that, then it must be disabled (by hardware/bios/acpi).
One thing for the OP to try ist to boot with "acpi=off" and check if it appears then? |
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MetalGod
Bodhisattva
Joined: 10 Mar 2003
Posts: 816
Location: Portugal
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| Posted: Wed Dec 14, 2011 5:28 pm Post subject: |
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using git-sources (3.2) my elantech touchpad (samsung laptop) gets recognized as a touchpad and it's confirmed by gnome-control-center 3.2.
Only 3.1.x is giving me problems. I'm not sure if the 3.1.x gentoo-sources that includes the Ubuntu alps patch is broken but at least it doesn't work on my laptop.
I suggest to try 3.0.x or 3.2-rcX. On my laptop fedora 16 (after updates) and ubuntu 11.10 detected the touchpad so it must be something wrong i've been doing.
See https://bbs.archlinux.org/viewtopic.php?id=107581
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ex: Portuguese Moderator
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MetalGod
Bodhisattva
Joined: 10 Mar 2003
Posts: 816
Location: Portugal
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| Posted: Wed Dec 14, 2011 9:24 pm Post subject: |
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| MetalGod wrote: | using git-sources (3.2) my elantech touchpad (samsung laptop) gets recognized as a touchpad and it's confirmed by gnome-control-center 3.2.
Only 3.1.x is giving me problems. I'm not sure if the 3.1.x gentoo-sources that includes the Ubuntu alps patch is broken but at least it doesn't work on my laptop.
I suggest to try 3.0.x or 3.2-rcX. On my laptop fedora 16 (after updates) and ubuntu 11.10 detected the touchpad so it must be something wrong i've been doing.
See https://bbs.archlinux.org/viewtopic.php?id=107581 |
funny thing with git-sources 3.2-rc5 works perfectly but after starting gnome 3.2 the mouse stops working. Testing the touchpad with fluxbox or gdm login works ok.
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