Public bug reported:
uname -a
Linux Pavilion 2.6.27-7-generic #1 SMP Thu Oct 30 04:12:22 UTC 2008 x86_64
GNU/Linux
lspci
00:00.0 Host bridge: Intel Corporation Mobile PM965/GM965/GL960 Memory
Controller Hub (rev 0c)
00:01.0 PCI bridge: Intel Corporation Mobile PM965/GM965/GL960 PCI Express Root
Port (rev 0c)
00:1a.0 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI
Controller #4 (rev 03)
00:1a.1 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI
Controller #5 (rev 03)
00:1a.7 USB Controller: Intel Corporation 82801H (ICH8 Family) USB2 EHCI
Controller #2 (rev 03)
00:1b.0 Audio device: Intel Corporation 82801H (ICH8 Family) HD Audio
Controller (rev 03)
00:1c.0 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 1
(rev 03)
00:1c.1 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 2
(rev 03)
00:1c.5 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 6
(rev 03)
00:1d.0 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI
Controller #1 (rev 03)
00:1d.1 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI
Controller #2 (rev 03)
00:1d.2 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI
Controller #3 (rev 03)
00:1d.7 USB Controller: Intel Corporation 82801H (ICH8 Family) USB2 EHCI
Controller #1 (rev 03)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev f3)
00:1f.0 ISA bridge: Intel Corporation 82801HEM (ICH8M) LPC Interface Controller
(rev 03)
00:1f.1 IDE interface: Intel Corporation 82801HBM/HEM (ICH8M/ICH8M-E) IDE
Controller (rev 03)
00:1f.2 SATA controller: Intel Corporation 82801HBM/HEM (ICH8M/ICH8M-E) SATA
AHCI Controller (rev 03)
00:1f.3 SMBus: Intel Corporation 82801H (ICH8 Family) SMBus Controller (rev 03)
01:00.0 VGA compatible controller: nVidia Corporation GeForce 8400M GS (rev a1)
02:00.0 Network controller: Intel Corporation PRO/Wireless 3945ABG [Golan]
Network Connection (rev 02)
08:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E
PCI Express Fast Ethernet controller (rev 01)
09:09.0 FireWire (IEEE 1394): Ricoh Co Ltd R5C832 IEEE 1394 Controller (rev 05)
09:09.1 SD Host controller: Ricoh Co Ltd R5C822 SD/SDIO/MMC/MS/MSPro Host
Adapter (rev 22)
09:09.2 System peripheral: Ricoh Co Ltd R5C843 MMC Host Controller (rev 12)
09:09.3 System peripheral: Ricoh Co Ltd R5C592 Memory Stick Bus Host Adapter
(rev 12)
09:09.4 System peripheral: Ricoh Co Ltd xD-Picture Card Controller (rev ff)
cat /proc/interrupts
CPU0 CPU1
0: 5105592 0 IO-APIC-edge timer
1: 15075 0 IO-APIC-edge i8042
8: 1 0 IO-APIC-edge rtc0
9: 22399 0 IO-APIC-fasteoi acpi
12: 4507648 0 IO-APIC-edge i8042
14: 90588 0 IO-APIC-edge ata_piix
15: 0 0 IO-APIC-edge ata_piix
16: 27269 0 IO-APIC-fasteoi uhci_hcd:usb1, nvidia
18: 134684 0 IO-APIC-fasteoi ehci_hcd:usb3, uhci_hcd:usb6
19: 24 0 IO-APIC-fasteoi uhci_hcd:usb5
20: 3 0 IO-APIC-fasteoi ohci1394
21: 0 0 IO-APIC-fasteoi uhci_hcd:usb2, mmc0
22: 27954 0 IO-APIC-fasteoi HDA Intel
23: 34 0 IO-APIC-fasteoi uhci_hcd:usb4, ehci_hcd:usb7
2297: 928256 0 PCI-MSI-edge iwl3945
2298: 140076 0 PCI-MSI-edge ahci
2299: 0 0 PCI-MSI-edge eth0
NMI: 0 0 Non-maskable interrupts
LOC: 1648911 4182982 Local timer interrupts
RES: 1192644 901660 Rescheduling interrupts
CAL: 626112 457474 function call interrupts
TLB: 12111 20059 TLB shootdowns
TRM: 0 0 Thermal event interrupts
THR: 0 0 Threshold APIC interrupts
SPU: 0 0 Spurious interrupts
cat /proc/bus/input/devices
I: Bus=0017 Vendor=0001 Product=0001 Version=0100
N: Name="Macintosh mouse button emulation"
P: Phys=
S: Sysfs=/devices/virtual/input/input0
U: Uniq=
H: Handlers=mouse0 event0
B: EV=7
B: KEY=70000 0 0 0 0
B: REL=3
I: Bus=0011 Vendor=0001 Product=0001 Version=ab41
N: Name="AT Translated Set 2 keyboard"
P: Phys=isa0060/serio0/input0
S: Sysfs=/devices/platform/i8042/serio0/input/input1
U: Uniq=
H: Handlers=kbd event1
B: EV=120013
B: KEY=20000 28 0 0 500402100003 83803078f900d401 feffffdfffefffff
ffffffffffffffff
B: MSC=10
B: LED=7
I: Bus=0019 Vendor=0000 Product=0002 Version=0000
N: Name="Power Button (FF)"
P: Phys=LNXPWRBN/button/input0
S: Sysfs=/devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
U: Uniq=
H: Handlers=kbd event2
B: EV=3
B: KEY=10000000000000 0
I: Bus=0019 Vendor=0000 Product=0001 Version=0000
N: Name="Power Button (CM)"
P: Phys=PNP0C0C/button/input0
S: Sysfs=/devices/LNXSYSTM:00/device:00/PNP0C0C:00/input/input3
U: Uniq=
H: Handlers=kbd event3
B: EV=3
B: KEY=10000000000000 0
I: Bus=0019 Vendor=0000 Product=0003 Version=0000
N: Name="Sleep Button (CM)"
P: Phys=PNP0C0E/button/input0
S: Sysfs=/devices/LNXSYSTM:00/device:00/PNP0C0E:00/input/input4
U: Uniq=
H: Handlers=kbd event4
B: EV=3
B: KEY=4000 0 0
I: Bus=0019 Vendor=0000 Product=0005 Version=0000
N: Name="Lid Switch"
P: Phys=PNP0C0D/button/input0
S: Sysfs=/devices/LNXSYSTM:00/device:00/PNP0C0D:00/input/input5
U: Uniq=
H: Handlers=event5
B: EV=21
B: SW=1
I: Bus=0019 Vendor=0000 Product=0006 Version=0000
N: Name="Video Bus"
P: Phys=/video/input0
S:
Sysfs=/devices/LNXSYSTM:00/device:00/PNP0A08:00/device:02/device:03/input/input6
U: Uniq=
H: Handlers=kbd event6
B: EV=3
B: KEY=3f000b00000000 0 0 0
I: Bus=0019 Vendor=0000 Product=0006 Version=0000
N: Name="Video Bus"
P: Phys=/video/input0
S: Sysfs=/devices/LNXSYSTM:00/device:00/PNP0A08:00/device:08/input/input7
U: Uniq=
H: Handlers=kbd event7
B: EV=3
B: KEY=3f000b00000000 0 0 0
I: Bus=0010 Vendor=001f Product=0001 Version=0100
N: Name="PC Speaker"
P: Phys=isa0061/input0
S: Sysfs=/devices/platform/pcspkr/input/input8
U: Uniq=
H: Handlers=kbd event8
B: EV=40001
B: SND=6
I: Bus=0003 Vendor=0408 Product=030c Version=0106
N: Name="HP Webcam"
P: Phys=usb-0000:00:1d.7-4
S: Sysfs=/devices/pci0000:00/0000:00:1d.7/usb7/7-4/7-4:1.0/input/input9
U: Uniq=
H: Handlers=event9
B: EV=3
B: KEY=1 0 0 0 0
I: Bus=0011 Vendor=0002 Product=0007 Version=01b1
N: Name="SynPS/2 Synaptics TouchPad"
P: Phys=isa0060/serio1/input0
S: Sysfs=/devices/platform/i8042/serio1/input/input30
U: Uniq=
H: Handlers=mouse1 event10
B: EV=b
B: KEY=6420 70000 0 0 0 0
B: ABS=11000003
dmesg | grep psmouse
[ 175.953174] psmouse.c: TouchPad at isa0060/serio1/input0 lost sync at byte 1
[ 175.956037] psmouse.c: TouchPad at isa0060/serio1/input0 lost sync at byte 1
[ 175.958216] psmouse.c: TouchPad at isa0060/serio1/input0 lost sync at byte 1
[ 175.959870] psmouse.c: TouchPad at isa0060/serio1/input0 lost sync at byte 1
[ 175.962006] psmouse.c: TouchPad at isa0060/serio1/input0 lost sync at byte 1
[ 175.962011] psmouse.c: issuing reconnect request
[ 178.299624] Synaptics Touchpad, model: 1, fw: 6.3, id: 0x1a0b1, caps:
0xa04713/0x200000
[ 178.405602] input: SynPS/2 Synaptics TouchPad as
/devices/platform/i8042/serio1/input/input11
[ 183.880799] psmouse.c: TouchPad at isa0060/serio1/input0 lost sync at byte 4
[ 183.882535] psmouse.c: TouchPad at isa0060/serio1/input0 lost sync at byte 1
[ 183.894966] psmouse.c: TouchPad at isa0060/serio1/input0 - driver resynched.
[ 245.241737] psmouse.c: TouchPad at isa0060/serio1/input0 lost sync at byte 4
[ 245.254709] psmouse.c: TouchPad at isa0060/serio1/input0 - driver resynched.
[ 247.714309] psmouse.c: TouchPad at isa0060/serio1/input0 lost sync at byte 1
[ 247.716835] psmouse.c: TouchPad at isa0060/serio1/input0 lost sync at byte 1
[ 247.718393] psmouse.c: TouchPad at isa0060/serio1/input0 lost sync at byte 1
[ 247.720679] psmouse.c: TouchPad at isa0060/serio1/input0 lost sync at byte 1
[ 247.722335] psmouse.c: TouchPad at isa0060/serio1/input0 lost sync at byte 1
[ 247.722340] psmouse.c: issuing reconnect request
[ 249.269423] Synaptics Touchpad, model: 1, fw: 6.3, id: 0x1a0b1, caps:
0xa04713/0x200000
[ 249.414683] input: SynPS/2 Synaptics TouchPad as
/devices/platform/i8042/serio1/input/input12
[ 252.334411] psmouse.c: TouchPad at isa0060/serio1/input0 lost sync at byte 4
[ 252.336477] psmouse.c: TouchPad at isa0060/serio1/input0 lost sync at byte 1
[ 252.347761] psmouse.c: TouchPad at isa0060/serio1/input0 - driver resynched.
[ 271.861033] psmouse.c: TouchPad at isa0060/serio1/input0 lost sync at byte 4
[ 271.863318] psmouse.c: TouchPad at isa0060/serio1/input0 lost sync at byte 1
[ 271.874795] psmouse.c: TouchPad at isa0060/serio1/input0 - driver resynched.
[ 1063.042719] psmouse.c: TouchPad at isa0060/serio1/input0 lost sync at byte 1
[ 1063.045230] psmouse.c: TouchPad at isa0060/serio1/input0 lost sync at byte 1
[ 1063.047505] psmouse.c: TouchPad at isa0060/serio1/input0 lost sync at byte 1
[ 1063.049504] psmouse.c: TouchPad at isa0060/serio1/input0 lost sync at byte 1
[ 1063.051776] psmouse.c: TouchPad at isa0060/serio1/input0 lost sync at byte 1
[ 1063.051782] psmouse.c: issuing reconnect request
[ 1064.361526] Synaptics Touchpad, model: 1, fw: 6.3, id: 0x1a0b1, caps:
0xa04713/0x200000
[ 1064.480320] input: SynPS/2 Synaptics TouchPad as
/devices/platform/i8042/serio1/input/input13
[ 1105.478290] psmouse.c: TouchPad at isa0060/serio1/input0 lost sync at byte 4
[ 1105.480924] psmouse.c: TouchPad at isa0060/serio1/input0 lost sync at byte 1
[ 1105.494768] psmouse.c: TouchPad at isa0060/serio1/input0 - driver resynched.
This touchpad work good on Windows Vista with Synaptics driver.
On Gentoo Linux work bad too.
** Affects: ubuntu
Importance: Undecided
Status: New
--
Synaptics touchpad resynced on notebook HP Pavilion DV6750er
https://bugs.launchpad.net/bugs/293470
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