pms unusual delay

[Skorobogatko Oleksiy <skorobogatko%meta.ua@localhost>]

Hi!
On system running 5.1-RC2 (and older 5.0, 4.0) in X11 session mouse 
pointer during moving freeze on some time. I boot kernel with -vx 
options and
see next messages:
pms0: pms_input: unusual delay (0.049999 s), scheduling reset
pms0: pms_input: unusual delay (0.040000 s), scheduling reset
pms0: pms_input: unusual delay (0.050000 s), scheduling reset
This messages occurs then mouse freeze. So, I search mail lists and found
similar problem: 
http://mail-index.netbsd.org/netbsd-bugs/2002/07/12/0015.html
Is exists any patch which solve this problem?
Usb mouse works fine.
dmesg, I put below:

Copyright (c) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
    2006, 2007, 2008, 2009, 2010
    The NetBSD Foundation, Inc.  All rights reserved.
Copyright (c) 1982, 1986, 1989, 1991, 1993
    The Regents of the University of California.  All rights reserved.

NetBSD 5.1_RC2 (GENERIC) #0: Fri May 21 04:32:33 UTC 2010
        
builds%b8.netbsd.org@localhost:/home/builds/ab/netbsd-5-1-RC2/i386/201005210534Z-obj/home/builds/ab/netbsd-5-1-RC2/src/sys/arch/i386/compile/GENERIC
total memory = 503 MB
rbus: rbus_min_start set to 0x40000000
avail memory = 482 MB
timecounter: Timecounters tick every 10.000 msec
timecounter: Timecounter "i8254" frequency 1193182 Hz quality 100
BIOS32 rev. 0 found at 0xe9840
SMBIOS rev. 2.3 @ 0xebe55 (41 entries)
MTC Montara-GML  (FAB-2)
mainbus0 (root)
cpu0 at mainbus0cpu0: 64 page colors
: Intel 686-class, 1494MHz, id 0x6d8
pci0 at mainbus0 bus 0: configuration mode 1
pci0: i/o space, memory space enabled, rd/line, rd/mult, wr/inv ok
pchb0 at pci0 dev 0 function 0
pchb0: vendor 0x8086 product 0x3580 (rev. 0x02)
agp0 at pchb0: detected 8060k stolen memory
agp0: aperture at 0xb0000000, size 0x8000000
vendor 0x8086 product 0x3584 (miscellaneous system, revision 0x02) at 
pci0 dev 0 function 1 not configured
vendor 0x8086 product 0x3585 (miscellaneous system, revision 0x02) at 
pci0 dev 0 function 3 not configured
vga1 at pci0 dev 2 function 0: vendor 0x8086 product 0x3582 (rev. 0x02)
wsdisplay0 at vga1 kbdmux 1: console (80x25, vt100 emulation)
wsmux1: connecting to wsdisplay0
drm at vga1 not configured
vendor 0x8086 product 0x3582 (miscellaneous display, revision 0x02) at 
pci0 dev 2 function 1 not configured
uhci0 at pci0 dev 29 function 0: vendor 0x8086 product 0x24c2 (rev. 0x03)
uhci0: interrupting at irq 10
usb0 at uhci0: USB revision 1.0
usb0: WARNING: power management not supported
uhci1 at pci0 dev 29 function 1: vendor 0x8086 product 0x24c4 (rev. 0x03)
uhci1: interrupting at irq 11
usb1 at uhci1: USB revision 1.0
usb1: WARNING: power management not supported
ehci0 at pci0 dev 29 function 7: vendor 0x8086 product 0x24cd (rev. 0x03)
ehci0: interrupting at irq 7
ehci0: EHCI version 1.0
ehci0: companion controllers, 2 ports each: uhci0 uhci1
usb2 at ehci0: USB revision 2.0
usb2: WARNING: power management not supported
ppb0 at pci0 dev 30 function 0: vendor 0x8086 product 0x2448 (rev. 0x83)
pci1 at ppb0 bus 1
pci1: i/o space, memory space enabled
iwi0 at pci1 dev 1 function 0: vendor 0x8086 product 0x4223 (rev. 0x05)
iwi0: interrupting at irq 11
iwi0: 802.11 address 00:16:6f:8e:b7:e4
iwi0: 11a rates: 6Mbps 9Mbps 12Mbps 18Mbps 24Mbps 36Mbps 48Mbps 54Mbps
iwi0: 11b rates: 1Mbps 2Mbps 5.5Mbps 11Mbps
iwi0: 11g rates: 1Mbps 2Mbps 5.5Mbps 11Mbps 6Mbps 9Mbps 12Mbps 18Mbps 
24Mbps 36Mbps 48Mbps 54Mbps
vr0 at pci1 dev 2 function 0: VIA VT6105 (Rhine III) 10/100 Ethernet
vr0: interrupting at irq 3
vr0: Ethernet address: 00:40:d0:87:28:e2
ukphy0 at vr0 phy 1: Generic IEEE 802.3u media interface
ukphy0: OUI 0x0002c6, model 0x0034, rev. 9
ukphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
cbb0 at pci1 dev 3 function 0: vendor 0x104c product 0xac50 (rev. 0x02)
cbb0: osock_ctrl 0 sock_ctrl 0
cbb0: wait took 0.000005s
cbb0: cacheline 0x0 lattimer 0x80
cbb0: bhlc 0x28000
cbb0: secondary bus number uninitialized; try PCI_BUS_FIXUP
pci_intr_map: no mapping for pin D (line=ff)
cbb0: couldn't map interrupt
cardslot0 at cbb0
pcmcia0 at cardslot0
ichlpcib0 at pci0 dev 31 function 0
ichlpcib0: vendor 0x8086 product 0x24cc (rev. 0x03)
timecounter: Timecounter "ichlpcib0" frequency 3579545 Hz quality 1000
ichlpcib0: 24-bit timer
ichlpcib0: TCO (watchdog) timer configured.
ichlpcib0: SpeedStep enabled
piixide0 at pci0 dev 31 function 1
piixide0: Intel 82801DBM IDE Controller (ICH4-M) (rev. 0x03)
piixide0: bus-master DMA support present
piixide0: primary channel configured to compatibility mode
piixide0: primary channel interrupting at irq 14
atabus0 at piixide0 channel 0
piixide0: secondary channel configured to compatibility mode
piixide0: secondary channel interrupting at irq 15
atabus1 at piixide0 channel 1
ichsmb0 at pci0 dev 31 function 3: vendor 0x8086 product 0x24c3 (rev. 0x03)
ichsmb0: interrupting at irq 5
iic0 at ichsmb0: I2C bus
auich0 at pci0 dev 31 function 5: i82801DB/DBM (ICH4/ICH4M) AC-97 Audio
auich0: interrupting at irq 5
auich0: ac97: Avance Logic ALC101 codec; Realtek 3D
auich0: ac97: ext id 600<AC97_22,AMAP>
vendor 0x8086 product 0x24c6 (modem communications, revision 0x03) at 
pci0 dev 31 function 6 not configured
isa0 at ichlpcib0
pckbc0 at isa0 port 0x60-0x64
pckbd0 at pckbc0 (kbd slot)
pckbc0: using irq 1 for kbd slot
wskbd0 at pckbd0: console keyboard, using wsdisplay0
pms0 at pckbc0 (aux slot)
pms0: Synaptics touchpad version 5.9
pms0: Palm detect, Multi-finger
pckbc0: using irq 12 for aux slot
wsmouse0 at pms0 mux 0
attimer0 at isa0 port 0x40-0x43: AT Timer
pcppi0 at isa0 port 0x61
midi0 at pcppi0: PC speaker (CPU-intensive output)
sysbeep0 at pcppi0
isapnp0 at isa0 port 0x279: ISA Plug 'n Play device support
npx0 at isa0 port 0xf0-0xff
npx0: reported by CPUID; using exception 16
attimer0: attached to pcppi0
isapnp0: no ISA Plug 'n Play devices found
timecounter: Timecounter "clockinterrupt" frequency 100 Hz quality 0
TSC not known safe on this CPU
timecounter: Timecounter "TSC" frequency 1494009560 Hz quality -100
audio0 at auich0: full duplex, playback, capture, independent
uhub0 at usb0: vendor 0x8086 UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 2 ports with 2 removable, self powered
uhub1 at usb1: vendor 0x8086 UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub1: 2 ports with 2 removable, self powered
uhub2 at usb2: vendor 0x8086 EHCI root hub, class 9/0, rev 2.00/1.00, addr 1
uhub2: 4 ports with 4 removable, self powered
uhidev0 at uhub1 port 1 configuration 1 interface 0
uhidev0: Logitech Optical USB Mouse, rev 2.00/3.40, addr 2, iclass 3/1
ums0 at uhidev0: 3 buttons and Z dir
wsmouse1 at ums0 mux 0
wd0 at atabus0 drive 0: <SAMSUNG HM080HC>
wd0: drive supports 16-sector PIO transfers, LBA48 addressing
wd0: 76319 MB, 155061 cyl, 16 head, 63 sec, 512 bytes/sect x 156301488 
sectors
wd0: 32-bit data port
wd0: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 5 (Ultra/100)
wd0(piixide0:0:0): using PIO mode 4, Ultra-DMA mode 5 (Ultra/100) (using 
DMA)
atapibus0 at atabus1: 2 targets
cd0 at atapibus0 drive 0: <PHILIPS CD-RW/DVD-ROM SCB5265, , TX08> cdrom 
removable
cd0: 32-bit data port
cd0: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 2 (Ultra/33)
cd0(piixide0:1:0): using PIO mode 4, Ultra-DMA mode 2 (Ultra/33) (using DMA)
crypto: assign driver 0, flags 2
crypto: driver 0 registers alg 1 flags 0 maxoplen 0
crypto: driver 0 registers alg 2 flags 0 maxoplen 0
crypto: driver 0 registers alg 3 flags 0 maxoplen 0
crypto: driver 0 registers alg 4 flags 0 maxoplen 0
crypto: driver 0 registers alg 5 flags 0 maxoplen 0
crypto: driver 0 registers alg 17 flags 0 maxoplen 0
crypto: driver 0 registers alg 6 flags 0 maxoplen 0
crypto: driver 0 registers alg 19 flags 0 maxoplen 0
crypto: driver 0 registers alg 7 flags 0 maxoplen 0
crypto: driver 0 registers alg 20 flags 0 maxoplen 0
crypto: driver 0 registers alg 15 flags 0 maxoplen 0
crypto: driver 0 registers alg 8 flags 0 maxoplen 0
crypto: driver 0 registers alg 21 flags 0 maxoplen 0
crypto: driver 0 registers alg 16 flags 0 maxoplen 0
crypto: driver 0 registers alg 9 flags 0 maxoplen 0
crypto: driver 0 registers alg 10 flags 0 maxoplen 0
crypto: driver 0 registers alg 13 flags 0 maxoplen 0
crypto: driver 0 registers alg 14 flags 0 maxoplen 0
crypto: driver 0 registers alg 11 flags 0 maxoplen 0
crypto: driver 0 registers alg 18 flags 0 maxoplen 0
crypto: driver 0 registers alg 22 flags 0 maxoplen 0
Kernelized RAIDframe activated
pad0: outputs: 44100Hz, 16-bit, stereo
audio1 at pad0: half duplex, playback, capture
boot device: wd0
root on wd0a dumps on wd0b
root file system type: ffs
wsdisplay0: screen 1 added (80x25, vt100 emulation)
wsdisplay0: screen 2 added (80x25, vt100 emulation)
wsdisplay0: screen 3 added (80x25, vt100 emulation)
wsdisplay0: screen 4 added (80x25, vt100 emulation)
pms0: pms_input: unusual delay (0.049999 s), scheduling reset
pms0: pms_input: unusual delay (0.040000 s), scheduling reset
pms0: pms_input: unusual delay (0.050000 s), scheduling reset
pms0: pms_input: unusual delay (0.050000 s), scheduling reset
pms0: pms_input: unusual delay (0.049998 s), scheduling reset

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