intel video driver errors

From: Anton Shterenlikht <mexas_at_bristol.ac.uk>
Date: Wed, 29 Apr 2009 13:11:35 +0100
This is on FreeBSD 8.0-CURRENT i386, with xorg-server-1.6.0,1 and
xf86-video-intel-2.6.3. I use xorg.conf which is only slightly
extended from the automatically generated skeleton (a copy is below).

I get nothing on the video screen and get back to the console with
errors. Briefly (full Xorg.0.log is below) the errors and warnings
are:

(WW) intel(0): ESR is 0x00000001, instruction error
(WW) intel(0): PRB0_CTL (0x000b5005) indicates ring buffer enabled
(WW) intel(0): PRB0_HEAD (0x0000003c) and PRB0_TAIL (0x000ce428) indicate ring b
uffer not flushed
(WW) intel(0): Existing errors found in hardware state.
Error in I830WaitLpRing(), timeout for 2 seconds
pgetbl_ctl: 0x1ffe0001 getbl_err: 0x00000000
ipeir: 0x00000000 iphdr: 0x5f76f12e
LP ring tail: 0x000ce428 head: 0x0000003c len: 0x000b5005 start 0x00bfe000
eir: 0x0000 esr: 0x0001 emr: 0xff7b
instdone: 0xffc1 instpm: 0x0000
memmode: 0x00000000 instps: 0x00000020
hwstam: 0xffff ier: 0x0000 imr: 0xffff iir: 0x0000
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587 acthd 0x3c
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587

[skip]

Ring end
space: -713716 wanted 131064
(II) intel(0): [drm] removed 1 reserved context for kernel
(II) intel(0): [drm] unmapping 8192 bytes of SAREA 0xc32d5000 at 0x286eb000
(II) intel(0): [drm] Closed DRM master.

Fatal server error:
lockup

_fence_emit_internal: drm_i915_irq_emit: -9

***********************

Please advise
many thanks
anton

Below are my xorg.conf, dmesg and Xorg.0.log

**********
xorg.conf
**********

Section "ServerLayout"
	Identifier     "X.org Configured"
	Screen      0  "Screen0" 0 0
	InputDevice    "Mouse0" "CorePointer"
	InputDevice    "Keyboard0" "CoreKeyboard"
	Option  "AllowEmptyInput" "off"
	Option  "DontZap" "false"
EndSection

Section "Files"
	ModulePath   "/usr/local/lib/xorg/modules"
	FontPath     "/usr/local/lib/X11/fonts/misc/"
	FontPath     "/usr/local/lib/X11/fonts/TTF/"
	FontPath     "/usr/local/lib/X11/fonts/OTF"
	FontPath     "/usr/local/lib/X11/fonts/Type1/"
	FontPath     "/usr/local/lib/X11/fonts/100dpi/"
	FontPath     "/usr/local/lib/X11/fonts/75dpi/"
EndSection

Section "Module"
	Load  "extmod"
	Load  "record"
	Load  "dbe"
	Load  "glx"
	Load  "dri"
	Load  "dri2"
EndSection

Section "InputDevice"
	Identifier  "Keyboard0"
	Driver      "kbd"
EndSection

Section "InputDevice"
	Identifier  "Mouse0"
	Driver      "mouse"
	Option	    "Protocol" "auto"
	Option	    "Device" "/dev/sysmouse"
	Option	    "ZAxisMapping" "4 5 6 7"
EndSection

Section "Monitor"
	Identifier   "Monitor0"
	VendorName   "Monitor Vendor"
	ModelName    "Monitor Model"
EndSection

Section "Device"
        ### Available Driver options are:-
        ### Values: <i>: integer, <f>: float, <bool>: "True"/"False",
        ### <string>: "String", <freq>: "<f> Hz/kHz/MHz"
        ### [arg]: arg optional
        #Option     "NoAccel"            	# [<bool>]
        #Option     "SWcursor"           	# [<bool>]
        #Option     "ColorKey"           	# <i>
        #Option     "CacheLines"         	# <i>
        #Option     "Dac6Bit"            	# [<bool>]
        #Option     "DRI"                	# [<bool>]
        #Option     "NoDDC"              	# [<bool>]
        #Option     "ShowCache"          	# [<bool>]
        #Option     "XvMCSurfaces"       	# <i>
        #Option     "PageFlip"           	# [<bool>]
	Identifier  "Card0"
	Driver      "intel"
	VendorName  "Intel Corporation"
	BoardName   "82845G/GL[Brookdale-G]/GE Chipset Integrated Graphics Device"
	BusID       "PCI:0:2:0"
EndSection

Section "Screen"
	Identifier "Screen0"
	Device     "Card0"
	Monitor    "Monitor0"
	SubSection "Display"
		Viewport   0 0
		Depth     1
	EndSubSection
	SubSection "Display"
		Viewport   0 0
		Depth     4
	EndSubSection
	SubSection "Display"
		Viewport   0 0
		Depth     8
	EndSubSection
	SubSection "Display"
		Viewport   0 0
		Depth     15
	EndSubSection
	SubSection "Display"
		Viewport   0 0
		Depth     16
	EndSubSection
	SubSection "Display"
		Viewport   0 0
		Depth     24
	EndSubSection
EndSection


***********
dmesg
***********

Copyright (c) 1992-2009 The FreeBSD Project.
Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
	The Regents of the University of California. All rights reserved.
FreeBSD is a registered trademark of The FreeBSD Foundation.
FreeBSD 8.0-CURRENT #0: Wed Mar 18 14:37:37 GMT 2009
    mexas_at_mech-Anton240.men.bris.ac.uk:/usr/obj/usr/src/sys/EDGE
WARNING: WITNESS option enabled, expect reduced performance.
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: Intel(R) Pentium(R) 4 CPU 2.40GHz (2400.10-MHz 686-class CPU)
  Origin = "GenuineIntel"  Id = 0xf27  Stepping = 7
  Features=0xbfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE>
  Features2=0x400<CNXT-ID>
real memory  = 527695872 (503 MB)
avail memory = 507289600 (483 MB)
acpi0: <INTEL D845GRG2> on motherboard
acpi0: [ITHREAD]
acpi0: Power Button (fixed)
acpi0: reservation of 0, a0000 (3) failed
acpi0: reservation of 100000, 1f700000 (3) failed
Timecounter "ACPI-safe" frequency 3579545 Hz quality 850
acpi_timer0: <24-bit timer at 3.579545MHz> port 0x408-0x40b on acpi0
pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
pci0: <ACPI PCI bus> on pcib0
vgapci0: <VGA-compatible display> mem 0xf0000000-0xf7ffffff,0xffa80000-0xffafffff irq 11 at device 2.0 on pci0
agp0: <Intel 82845M (845M GMCH) SVGA controller> on vgapci0
agp0: detected 8060k stolen memory
agp0: aperture size is 128M
drm0: <Intel i845G GMCH> on vgapci0
vgapci0: child drm0 requested pci_enable_busmaster
info: [drm] AGP at 0xf0000000 128MB
info: [drm] Initialized i915 1.6.0 20080730
uhci0: <Intel 82801DB (ICH4) USB controller USB-A> port 0xe800-0xe81f irq 11 at device 29.0 on pci0
uhci0: [ITHREAD]
uhci0: LegSup = 0x0f30
usbus0: <Intel 82801DB (ICH4) USB controller USB-A> on uhci0
uhci1: <Intel 82801DB (ICH4) USB controller USB-B> port 0xe880-0xe89f irq 3 at device 29.1 on pci0
uhci1: [ITHREAD]
uhci1: LegSup = 0x0f30
usbus1: <Intel 82801DB (ICH4) USB controller USB-B> on uhci1
uhci2: <Intel 82801DB (ICH4) USB controller USB-C> port 0xec00-0xec1f irq 5 at device 29.2 on pci0
uhci2: [ITHREAD]
uhci2: LegSup = 0x0f30
usbus2: <Intel 82801DB (ICH4) USB controller USB-C> on uhci2
ehci0: <Intel 82801DB/L/M (ICH4) USB 2.0 controller> mem 0xffa7fc00-0xffa7ffff irq 9 at device 29.7 on pci0
ehci0: [ITHREAD]
usbus3: EHCI version 1.0
usbus3: <Intel 82801DB/L/M (ICH4) USB 2.0 controller> on ehci0
pcib1: <ACPI PCI-PCI bridge> at device 30.0 on pci0
pci1: <ACPI PCI bus> on pcib1
ahc0: <Adaptec 2940 Ultra SCSI adapter> port 0xd800-0xd8ff mem 0xff8ff000-0xff8fffff irq 10 at device 0.0 on pci1
ahc0: [ITHREAD]
aic7880: Ultra Wide Channel A, SCSI Id=7, 16/253 SCBs
fxp0: <Intel 82801DB (ICH4) Pro/100 VE Ethernet> port 0xdc00-0xdc3f mem 0xff8fe000-0xff8fefff irq 11 at device 8.0 on pci1
miibus0: <MII bus> on fxp0
inphy0: <i82562ET 10/100 media interface> PHY 1 on miibus0
inphy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
fxp0: Ethernet address: 00:07:e9:e7:41:dc
fxp0: [ITHREAD]
isab0: <PCI-ISA bridge> at device 31.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <Intel ICH4 UDMA100 controller> port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0xffa0-0xffaf at device 31.1 on pci0
ata0: <ATA channel 0> on atapci0
ata0: [ITHREAD]
ata1: <ATA channel 1> on atapci0
ata1: [ITHREAD]
pci0: <serial bus, SMBus> at device 31.3 (no driver attached)
pci0: <multimedia, audio> at device 31.5 (no driver attached)
acpi_button0: <Sleep Button> on acpi0
atrtc0: <AT realtime clock> port 0x70-0x71 irq 8 on acpi0
fdc0: <floppy drive controller> port 0x3f0-0x3f1,0x3f2-0x3f3,0x3f4-0x3f5,0x3f7 irq 6 drq 2 on acpi0
fdc0: [FILTER]
fd0: <1440-KB 3.5" drive> on fdc0 drive 0
uart0: <16550 or compatible> port 0x3f8-0x3ff irq 4 flags 0x10 on acpi0
uart0: [FILTER]
ppc0: <Parallel port> port 0x378-0x37f irq 7 on acpi0
ppc0: Generic chipset (EPP/NIBBLE) in COMPATIBLE mode
ppc0: [ITHREAD]
ppbus0: <Parallel port bus> on ppc0
plip0: <PLIP network interface> on ppbus0
plip0: [ITHREAD]
lpt0: <Printer> on ppbus0
lpt0: [ITHREAD]
lpt0: Interrupt-driven port
ppi0: <Parallel I/O> on ppbus0
atkbdc0: <Keyboard controller (i8042)> port 0x60,0x64 irq 1 on acpi0
atkbd0: <AT Keyboard> irq 1 on atkbdc0
kbd0 at atkbd0
atkbd0: [GIANT-LOCKED]
atkbd0: [ITHREAD]
psm0: <PS/2 Mouse> irq 12 on atkbdc0
psm0: [GIANT-LOCKED]
psm0: [ITHREAD]
psm0: model IntelliMouse, device ID 3
cpu0: <ACPI CPU> on acpi0
p4tcc0: <CPU Frequency Thermal Control> on cpu0
pmtimer0 on isa0
orm0: <ISA Option ROM> at iomem 0xcb800-0xcbfff pnpid ORM0000 on isa0
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
Timecounter "TSC" frequency 2400097488 Hz quality 800
Timecounters tick every 1.000 msec
usbus0: 12Mbps Full Speed USB v1.0
usbus1: 12Mbps Full Speed USB v1.0
usbus2: 12Mbps Full Speed USB v1.0
usbus3: 480Mbps High Speed USB v2.0
ad0: 76319MB <WDC WD800BB-00CAA1 17.07W17> at ata0-master UDMA100
ugen0.1: <Intel> at usbus0
uhub0: <Intel UHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus0
ugen1.1: <Intel> at usbus1
uhub1: <Intel UHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus1
ugen2.1: <Intel> at usbus2
uhub2: <Intel UHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus2
ugen3.1: <Intel> at usbus3
uhub3: <Intel EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus3
acd0: DVDROM <DVD-ROM DDU1621/VER S2.9> at ata1-master UDMA33
acd1: CDRW <SONY CD-RW CRX210E1/2YS2> at ata1-slave UDMA33
Waiting 5 seconds for SCSI devices to settle
(probe0:ahc0:0:0:0): Probe PROBE_INVALID to PROBE_INQUIRY
(probe0:ahc0:0:0:0): INQUIRY. CDB: 12 0 0 0 24 0 
(probe1:ahc0:0:1:0): Probe PROBE_INVALID to PROBE_INQUIRY
(probe1:ahc0:0:1:0): INQUIRY. CDB: 12 0 0 0 24 0 
(probe2:ahc0:0:2:0): Probe PROBE_INVALID to PROBE_INQUIRY
(probe2:ahc0:0:2:0): INQUIRY. CDB: 12 0 0 0 24 0 
(probe3:ahc0:0:3:0): Probe PROBE_INVALID to PROBE_INQUIRY
(probe3:ahc0:0:3:0): INQUIRY. CDB: 12 0 0 0 24 0 
(probe4:ahc0:0:4:0): Probe PROBE_INVALID to PROBE_INQUIRY
(probe4:ahc0:0:4:0): INQUIRY. CDB: 12 0 0 0 24 0 
(probe5:ahc0:0:5:0): Probe PROBE_INVALID to PROBE_INQUIRY
(probe5:ahc0:0:5:0): INQUIRY. CDB: 12 0 0 0 24 0 
(probe6:ahc0:0:6:0): Probe PROBE_INVALID to PROBE_INQUIRY
(probe6:ahc0:0:6:0): INQUIRY. CDB: 12 0 0 0 24 0 
(probe7:ahc0:0:8:0): Probe PROBE_INVALID to PROBE_INQUIRY
(probe7:ahc0:0:8:0): INQUIRY. CDB: 12 0 0 0 24 0 
(probe8:ahc0:0:9:0): Probe PROBE_INVALID to PROBE_INQUIRY
(probe8:ahc0:0:9:0): INQUIRY. CDB: 12 0 0 0 24 0 
(probe9:ahc0:0:10:0): Probe PROBE_INVALID to PROBE_INQUIRY
(probe9:ahc0:0:10:0): INQUIRY. CDB: 12 0 0 0 24 0 
(probe10:ahc0:0:11:0): Probe PROBE_INVALID to PROBE_INQUIRY
(probe10:ahc0:0:11:0): INQUIRY. CDB: 12 0 0 0 24 0 
(probe11:ahc0:0:12:0): Probe PROBE_INVALID to PROBE_INQUIRY
(probe11:ahc0:0:12:0): INQUIRY. CDB: 12 0 0 0 24 0 
(probe12:ahc0:0:13:0): Probe PROBE_INVALID to PROBE_INQUIRY
(probe12:ahc0:0:13:0): INQUIRY. CDB: 12 0 0 0 24 0 
(probe13:ahc0:0:14:0): Probe PROBE_INVALID to PROBE_INQUIRY
(probe13:ahc0:0:14:0): INQUIRY. CDB: 12 0 0 0 24 0 
(probe14:ahc0:0:15:0): Probe PROBE_INVALID to PROBE_INQUIRY
(probe14:ahc0:0:15:0): INQUIRY. CDB: 12 0 0 0 24 0 
uhub0: 2 ports with 2 removable, self powered
uhub1: 2 ports with 2 removable, self powered
uhub2: 2 ports with 2 removable, self powered
GEOM: ad0s1: geometry does not match label (255h,63s != 16h,63s).
uhub3: 6 ports with 6 removable, self powered
WARNING: WITNESS option enabled, expect reduced performance.
Trying to mount root from ufs:/dev/ad0s1a


****************
Xorg.0.log
****************

X.Org X Server 1.6.0
Release Date: 2009-2-25
X Protocol Version 11, Revision 0
Build Operating System: FreeBSD 8.0-CURRENT i386 
Current Operating System: FreeBSD mech-Anton240.men.bris.ac.uk 8.0-CURRENT FreeBSD 8.0-CURRENT #0: Wed Mar 18 14:37:37 GMT 2009     mexas_at_mech-Anton240.men.bris.ac.uk:/usr/obj/usr/src/sys/EDGE i386
Build Date: 06 April 2009  10:59:19AM
 
	Before reporting problems, check http://wiki.x.org
	to make sure that you have the latest version.
Markers: (--) probed, (**) from config file, (==) default setting,
	(++) from command line, (!!) notice, (II) informational,
	(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
(==) Log file: "/var/log/Xorg.0.log", Time: Wed Apr 29 12:58:19 2009
(++) Using config file: "./xorg.conf"
(==) ServerLayout "X.org Configured"
(**) |-->Screen "Screen0" (0)
(**) |   |-->Monitor "Monitor0"
(**) |   |-->Device "Card0"
(**) |-->Input Device "Mouse0"
(**) |-->Input Device "Keyboard0"
(**) Option "DontZap" "false"
(**) Option "AllowEmptyInput" "off"
(==) Automatically adding devices
(==) Automatically enabling devices
(**) FontPath set to:
	/usr/local/lib/X11/fonts/misc/,
	/usr/local/lib/X11/fonts/TTF/,
	/usr/local/lib/X11/fonts/OTF,
	/usr/local/lib/X11/fonts/Type1/,
	/usr/local/lib/X11/fonts/100dpi/,
	/usr/local/lib/X11/fonts/75dpi/,
	/usr/local/lib/X11/fonts/misc/,
	/usr/local/lib/X11/fonts/TTF/,
	/usr/local/lib/X11/fonts/OTF,
	/usr/local/lib/X11/fonts/Type1/,
	/usr/local/lib/X11/fonts/100dpi/,
	/usr/local/lib/X11/fonts/75dpi/,
	built-ins
(**) ModulePath set to "/usr/local/lib/xorg/modules"
(II) Loader magic: 0x6a0
(II) Module ABI versions:
	X.Org ANSI C Emulation: 0.4
	X.Org Video Driver: 5.0
	X.Org XInput driver : 4.0
	X.Org Server Extension : 2.0
(II) Loader running on freebsd
(--) Using syscons driver with X support (version 2.0)
(--) using VT number 9

(--) PCI:*(0_at_0:2:0) Intel Corporation 82845G/GL[Brookdale-G]/GE Chipset Integrated Graphics Device rev 3, Mem _at_ 0xf0000000/134217728, 0xffa80000/524288, BIOS _at_ 0x????????/65536
(II) System resource ranges:
	[0] -1	0	0x000f0000 - 0x000fffff (0x10000) MX[B]
	[1] -1	0	0x000c0000 - 0x000effff (0x30000) MX[B]
	[2] -1	0	0x00000000 - 0x0009ffff (0xa0000) MX[B]
	[3] -1	0	0x0000ffff - 0x0000ffff (0x1) IX[B]
	[4] -1	0	0x00000000 - 0x000000ff (0x100) IX[B]
(II) "extmod" will be loaded. This was enabled by default and also specified in the config file.
(II) "dbe" will be loaded. This was enabled by default and also specified in the config file.
(II) "glx" will be loaded. This was enabled by default and also specified in the config file.
(II) "record" will be loaded. This was enabled by default and also specified in the config file.
(II) "dri" will be loaded. This was enabled by default and also specified in the config file.
(II) "dri2" will be loaded. This was enabled by default and also specified in the config file.
(II) LoadModule: "extmod"
(II) Loading /usr/local/lib/xorg/modules/extensions//libextmod.so
(II) Module extmod: vendor="X.Org Foundation"
	compiled for 1.6.0, module version = 1.0.0
	Module class: X.Org Server Extension
	ABI class: X.Org Server Extension, version 2.0
(II) Loading extension MIT-SCREEN-SAVER
(II) Loading extension XFree86-VidModeExtension
(II) Loading extension XFree86-DGA
(II) Loading extension DPMS
(II) Loading extension XVideo
(II) Loading extension XVideo-MotionCompensation
(II) Loading extension X-Resource
(II) LoadModule: "record"
(II) Loading /usr/local/lib/xorg/modules/extensions//librecord.so
(II) Module record: vendor="X.Org Foundation"
	compiled for 1.6.0, module version = 1.13.0
	Module class: X.Org Server Extension
	ABI class: X.Org Server Extension, version 2.0
(II) Loading extension RECORD
(II) LoadModule: "dbe"
(II) Loading /usr/local/lib/xorg/modules/extensions//libdbe.so
(II) Module dbe: vendor="X.Org Foundation"
	compiled for 1.6.0, module version = 1.0.0
	Module class: X.Org Server Extension
	ABI class: X.Org Server Extension, version 2.0
(II) Loading extension DOUBLE-BUFFER
(II) LoadModule: "glx"
(II) Loading /usr/local/lib/xorg/modules/extensions//libglx.so
(II) Module glx: vendor="X.Org Foundation"
	compiled for 1.6.0, module version = 1.0.0
	ABI class: X.Org Server Extension, version 2.0
(==) AIGLX disabled
(II) Loading extension GLX
(II) LoadModule: "dri"
(II) Loading /usr/local/lib/xorg/modules/extensions//libdri.so
(II) Module dri: vendor="X.Org Foundation"
	compiled for 1.6.0, module version = 1.0.0
	ABI class: X.Org Server Extension, version 2.0
(II) Loading extension XFree86-DRI
(II) LoadModule: "dri2"
(II) Loading /usr/local/lib/xorg/modules/extensions//libdri2.so
(II) Module dri2: vendor="X.Org Foundation"
	compiled for 1.6.0, module version = 1.0.0
	ABI class: X.Org Server Extension, version 2.0
(II) Loading extension DRI2
(II) LoadModule: "intel"
(II) Loading /usr/local/lib/xorg/modules/drivers//intel_drv.so
(II) Module intel: vendor="X.Org Foundation"
	compiled for 1.6.0, module version = 2.6.3
	Module class: X.Org Video Driver
	ABI class: X.Org Video Driver, version 5.0
(II) LoadModule: "mouse"
(II) Loading /usr/local/lib/xorg/modules/input//mouse_drv.so
(II) Module mouse: vendor="X.Org Foundation"
	compiled for 1.6.0, module version = 1.4.0
	Module class: X.Org XInput Driver
	ABI class: X.Org XInput driver, version 4.0
(II) LoadModule: "kbd"
(II) Loading /usr/local/lib/xorg/modules/input//kbd_drv.so
(II) Module kbd: vendor="X.Org Foundation"
	compiled for 1.6.0, module version = 1.3.2
	Module class: X.Org XInput Driver
	ABI class: X.Org XInput driver, version 4.0
(II) intel: Driver for Intel Integrated Graphics Chipsets: i810,
	i810-dc100, i810e, i815, i830M, 845G, 852GM/855GM, 865G, 915G,
	E7221 (i915), 915GM, 945G, 945GM, 945GME, 965G, G35, 965Q, 946GZ,
	965GM, 965GME/GLE, G33, Q35, Q33,
	Mobile Intelб╝ GM45 Express Chipset,
	Intel Integrated Graphics Device, G45/G43, Q45/Q43, G41
(II) Primary Device is: PCI 00_at_00:02:0
(II) resource ranges after xf86ClaimFixedResources() call:
	[0] -1	0	0x000f0000 - 0x000fffff (0x10000) MX[B]
	[1] -1	0	0x000c0000 - 0x000effff (0x30000) MX[B]
	[2] -1	0	0x00000000 - 0x0009ffff (0xa0000) MX[B]
	[3] -1	0	0x0000ffff - 0x0000ffff (0x1) IX[B]
	[4] -1	0	0x00000000 - 0x000000ff (0x100) IX[B]
(II) resource ranges after probing:
	[0] -1	0	0x000f0000 - 0x000fffff (0x10000) MX[B]
	[1] -1	0	0x000c0000 - 0x000effff (0x30000) MX[B]
	[2] -1	0	0x00000000 - 0x0009ffff (0xa0000) MX[B]
	[3] 0	0	0x000a0000 - 0x000affff (0x10000) MS[B]
	[4] 0	0	0x000b0000 - 0x000b7fff (0x8000) MS[B]
	[5] 0	0	0x000b8000 - 0x000bffff (0x8000) MS[B]
	[6] -1	0	0x0000ffff - 0x0000ffff (0x1) IX[B]
	[7] -1	0	0x00000000 - 0x000000ff (0x100) IX[B]
	[8] 0	0	0x000003b0 - 0x000003bb (0xc) IS[B]
	[9] 0	0	0x000003c0 - 0x000003df (0x20) IS[B]
(II) Loading sub module "vgahw"
(II) LoadModule: "vgahw"
(II) Loading /usr/local/lib/xorg/modules//libvgahw.so
(II) Module vgahw: vendor="X.Org Foundation"
	compiled for 1.6.0, module version = 0.1.0
	ABI class: X.Org Video Driver, version 5.0
(==) intel(0): Depth 24, (--) framebuffer bpp 32
(==) intel(0): RGB weight 888
(==) intel(0): Default visual is TrueColor
(II) intel(0): Integrated Graphics Chipset: Intel(R) 845G
(--) intel(0): Chipset: "845G"
(--) intel(0): Linear framebuffer at 0xF0000000
(--) intel(0): IO registers at addr 0xFFA80000
(==) intel(0): Using EXA for acceleration
(II) intel(0): 1 display pipe available.
(II) Loading sub module "ddc"
(II) LoadModule: "ddc"
(II) Module "ddc" already built-in
(II) Loading sub module "i2c"
(II) LoadModule: "i2c"
(II) Module "i2c" already built-in
(II) intel(0): Output VGA using monitor section Monitor0
(II) intel(0): I2C bus "DVODDC_D" initialized.
(II) Loading sub module "sil164"
(II) LoadModule: "sil164"
(II) Loading /usr/local/lib/xorg/modules/drivers//sil164.so
(II) Module sil164: vendor="X.Org Foundation"
	compiled for 1.6.0, module version = 1.0.0
	ABI class: X.Org Video Driver, version 5.0
(II) intel(0): I2C bus "DVOI2C_E" initialized.
(II) Loading sub module "ch7xxx"
(II) LoadModule: "ch7xxx"
(II) Loading /usr/local/lib/xorg/modules/drivers//ch7xxx.so
(II) Module ch7xxx: vendor="X.Org Foundation"
	compiled for 1.6.0, module version = 1.0.0
	ABI class: X.Org Video Driver, version 5.0
(II) intel(0): I2C bus "DVOI2C_E" removed.
(II) intel(0): I2C bus "DVOI2C_E" initialized.
(II) Loading sub module "ivch"
(II) LoadModule: "ivch"
(II) Loading /usr/local/lib/xorg/modules/drivers//ivch.so
(II) Module ivch: vendor="X.Org Foundation"
	compiled for 1.6.0, module version = 1.0.0
	ABI class: X.Org Video Driver, version 5.0
(II) intel(0): I2C bus "DVOI2C_E" removed.
(II) intel(0): I2C bus "DVOI2C_B" initialized.
(II) Loading sub module "tfp410"
(II) LoadModule: "tfp410"
(II) Loading /usr/local/lib/xorg/modules/drivers//tfp410.so
(II) Module tfp410: vendor="X.Org Foundation"
	compiled for 1.6.0, module version = 1.0.0
	ABI class: X.Org Video Driver, version 5.0
(II) intel(0): I2C bus "DVOI2C_B" removed.
(II) intel(0): I2C bus "DVOI2C_E" initialized.
(II) Loading sub module "ch7017"
(II) LoadModule: "ch7017"
(II) Loading /usr/local/lib/xorg/modules/drivers//ch7017.so
(II) Module ch7017: vendor="X.Org Foundation"
	compiled for 1.6.0, module version = 1.0.0
	ABI class: X.Org Video Driver, version 5.0
(II) intel(0): I2C bus "DVOI2C_E" removed.
(II) intel(0): I2C bus "DVOI2C_E" initialized.
(II) intel(0): I2C bus "DVOI2C_E" removed.
(II) intel(0): I2C bus "DVODDC_D" removed.
(==) intel(0): Write-combining range (0xa0000,0x10000) was already clear
(II) intel(0): Resizable framebuffer: not available (1 3)
(II) intel(0): I2C bus "CRTDDC_A" initialized.
(II) intel(0): I2C bus "CRTDDC_A" removed.
(II) intel(0): I2C bus "CRTDDC_A" initialized.
(II) intel(0): I2C device "CRTDDC_A:E-EDID segment register" registered at address 0x60.
(II) intel(0): I2C device "CRTDDC_A:ddc2" registered at address 0xA0.
(II) intel(0): I2C device "CRTDDC_A:ddc2" removed.
(II) intel(0): I2C device "CRTDDC_A:E-EDID segment register" removed.
(II) intel(0): I2C bus "CRTDDC_A" removed.
(II) intel(0): EDID vendor "_at__at__at_", prod id 0
(II) intel(0): Printing DDC gathered Modelines:
(II) intel(0): Modeline "800x600"x0.0   40.00  800 840 968 1056  600 601 605 628 +hsync +vsync (37.9 kHz)
(II) intel(0): Modeline "800x600"x0.0   36.00  800 824 896 1024  600 601 603 625 +hsync +vsync (35.2 kHz)
(II) intel(0): Modeline "640x480"x0.0   31.50  640 656 720 840  480 481 484 500 -hsync -vsync (37.5 kHz)
(II) intel(0): Modeline "640x480"x0.0   31.50  640 664 704 832  480 489 492 520 -hsync -vsync (37.9 kHz)
(II) intel(0): Modeline "640x480"x0.0   30.24  640 704 768 864  480 483 486 525 -hsync -vsync (35.0 kHz)
(II) intel(0): Modeline "640x480"x0.0   25.18  640 656 752 800  480 490 492 525 -hsync -vsync (31.5 kHz)
(II) intel(0): Modeline "720x400"x0.0   28.32  720 738 846 900  400 412 414 449 -hsync +vsync (31.5 kHz)
(II) intel(0): Modeline "1024x768"x0.0   78.75  1024 1040 1136 1312  768 769 772 800 +hsync +vsync (60.0 kHz)
(II) intel(0): Modeline "1024x768"x0.0   75.00  1024 1048 1184 1328  768 771 777 806 -hsync -vsync (56.5 kHz)
(II) intel(0): Modeline "1024x768"x0.0   65.00  1024 1048 1184 1344  768 771 777 806 -hsync -vsync (48.4 kHz)
(II) intel(0): Modeline "832x624"x0.0   57.28  832 864 928 1152  624 625 628 667 -hsync -vsync (49.7 kHz)
(II) intel(0): Modeline "800x600"x0.0   49.50  800 816 896 1056  600 601 604 625 +hsync +vsync (46.9 kHz)
(II) intel(0): Modeline "800x600"x0.0   50.00  800 856 976 1040  600 637 643 666 +hsync +vsync (48.1 kHz)
(II) intel(0): EDID vendor "_at__at__at_", prod id 0
(II) intel(0): Output VGA connected
(II) intel(0): Using exact sizes for initial modes
(II) intel(0): Output VGA using initial mode 1024x768
(==) intel(0): Write-combining range (0xa0000,0x10000) was already clear
(II) intel(0): detected 128 kB GTT.
(II) intel(0): detected 8060 kB stolen memory.
(==) intel(0): video overlay key set to 0x101fe
(==) intel(0): Will not try to enable page flipping
(==) intel(0): Triple buffering disabled
(==) intel(0): Using gamma correction (1.0, 1.0, 1.0)
(**) intel(0): Display dimensions: (300, 230) mm
(**) intel(0): DPI set to (86, 113)
(II) Loading sub module "fb"
(II) LoadModule: "fb"
(II) Loading /usr/local/lib/xorg/modules//libfb.so
(II) Module fb: vendor="X.Org Foundation"
	compiled for 1.6.0, module version = 1.0.0
	ABI class: X.Org ANSI C Emulation, version 0.4
(II) Loading sub module "exa"
(II) LoadModule: "exa"
(II) Loading /usr/local/lib/xorg/modules//libexa.so
(II) Module exa: vendor="X.Org Foundation"
	compiled for 1.6.0, module version = 2.4.0
	ABI class: X.Org Video Driver, version 5.0
(II) Loading sub module "ramdac"
(II) LoadModule: "ramdac"
(II) Module "ramdac" already built-in
(II) intel(0): Comparing regs from server start up to After PreInit
(==) Depth 24 pixmap format is 32 bpp
(II) do I need RAC?  No, I don't.
(II) resource ranges after preInit:
	[0] -1	0	0x000f0000 - 0x000fffff (0x10000) MX[B]
	[1] -1	0	0x000c0000 - 0x000effff (0x30000) MX[B]
	[2] -1	0	0x00000000 - 0x0009ffff (0xa0000) MX[B]
	[3] 0	0	0x000a0000 - 0x000affff (0x10000) MS[B](OprD)
	[4] 0	0	0x000b0000 - 0x000b7fff (0x8000) MS[B](OprD)
	[5] 0	0	0x000b8000 - 0x000bffff (0x8000) MS[B](OprD)
	[6] -1	0	0x0000ffff - 0x0000ffff (0x1) IX[B]
	[7] -1	0	0x00000000 - 0x000000ff (0x100) IX[B]
	[8] 0	0	0x000003b0 - 0x000003bb (0xc) IS[B](OprU)
	[9] 0	0	0x000003c0 - 0x000003df (0x20) IS[B](OprU)
(II) intel(0): Kernel reported 112640 total, 0 used
(II) intel(0): I830CheckAvailableMemory: 450560 kB available
(WW) intel(0): DRI2 requires UXA
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 11, (OK)
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 11, (OK)
drmOpenByBusid: Searching for BusID pci:0000:00:02.0
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 11, (OK)
drmOpenByBusid: drmOpenMinor returns 11
drmOpenByBusid: drmGetBusid reports pci:0000:00:02.0
(II) [drm] DRM interface version 1.2
(II) [drm] DRM open master succeeded.
(II) intel(0): [drm] Using the DRM lock SAREA also for drawables.
(II) intel(0): [drm] framebuffer mapped by ddx driver
(II) intel(0): [drm] added 1 reserved context for kernel
(II) intel(0): X context handle = 0x1
(II) intel(0): [drm] installed DRM signal handler
(**) intel(0): Framebuffer compression disabled
(**) intel(0): Tiling enabled
(==) intel(0): VideoRam: 131072 KB
(II) intel(0): Attempting memory allocation with tiled buffers.
(II) intel(0): Tiled allocation successful.
(II) intel(0): [drm] Registers = 0xffa80000
(II) intel(0): [drm] ring buffer = 0xf0000000
(II) intel(0): [drm] mapped front buffer at 0xf0800000, handle = 0xf0800000
(II) intel(0): [drm] mapped back buffer at 0xf1800000, handle = 0xf1800000
(II) intel(0): [drm] mapped depth buffer at 0xf1c00000, handle = 0xf1c00000
(II) intel(0): [drm] mapped classic textures at 0xf2000000, handle = 0xf2000000
(II) intel(0): [drm] Initialized kernel agp heap manager, 33554432
(II) intel(0): [dri] visual configs initialized
(II) intel(0): Page Flipping disabled
(II) intel(0): vgaHWGetIOBase: hwp->IOBase is 0x03d0, hwp->PIOOffset is 0x0000
(==) intel(0): Write-combining range (0xa0000,0x10000) was already clear
(II) EXA(0): Offscreen pixmap area of 12582912 bytes
(II) EXA(0): Driver registered support for the following operations:
(II)         Solid
(II)         Copy
(II)         Composite (RENDER acceleration)
(==) intel(0): Backing store disabled
(==) intel(0): Silken mouse enabled
(II) intel(0): Initializing HW Cursor
(II) intel(0): [DRI] installation complete
(II) intel(0): xf86BindGARTMemory: bind key 1 at 0x007df000 (pgoffset 2015)
(II) intel(0): xf86BindGARTMemory: bind key 2 at 0x00800000 (pgoffset 2048)
(II) intel(0): xf86BindGARTMemory: bind key 3 at 0x00c00000 (pgoffset 3072)
(II) intel(0): xf86BindGARTMemory: bind key 4 at 0x01800000 (pgoffset 6144)
(II) intel(0): xf86BindGARTMemory: bind key 5 at 0x01c00000 (pgoffset 7168)
(II) intel(0): xf86BindGARTMemory: bind key 6 at 0x02000000 (pgoffset 8192)
(II) intel(0): Fixed memory allocation layout:
(II) intel(0): 0x00000000-0x0001ffff: ring buffer (128 kB)
(II) intel(0): 0x00020000-0x00024fff: HW cursors (20 kB)
(II) intel(0): 0x00025000-0x00124fff: fake bufmgr (1024 kB)
(II) intel(0): 0x007df000:            end of stolen memory
(II) intel(0): 0x007df000-0x007dffff: overlay registers (4 kB, 0x00000000033d0000 physical
)
(II) intel(0): 0x00800000-0x00bfffff: front buffer (4096 kB)
(II) intel(0): 0x00c00000-0x017fffff: exa offscreen (12288 kB)
(II) intel(0): 0x01800000-0x01bfffff: back buffer (4096 kB)
(II) intel(0): 0x01c00000-0x01ffffff: depth buffer (4096 kB)
(II) intel(0): 0x02000000-0x03ffffff: classic textures (32768 kB)
(II) intel(0): 0x08000000:            end of aperture
(WW) intel(0): ESR is 0x00000001, instruction error
(WW) intel(0): PRB0_CTL (0x000b5005) indicates ring buffer enabled
(WW) intel(0): PRB0_HEAD (0x0000003c) and PRB0_TAIL (0x000ce428) indicate ring buffer not flushed
(WW) intel(0): Existing errors found in hardware state.
Error in I830WaitLpRing(), timeout for 2 seconds
pgetbl_ctl: 0x1ffe0001 getbl_err: 0x00000000
ipeir: 0x00000000 iphdr: 0x5f76f12e
LP ring tail: 0x000ce428 head: 0x0000003c len: 0x000b5005 start 0x00bfe000
eir: 0x0000 esr: 0x0001 emr: 0xff7b
instdone: 0xffc1 instpm: 0x0000
memmode: 0x00000000 instps: 0x00000020
hwstam: 0xffff ier: 0x0000 imr: 0xffff iir: 0x0000
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587 acthd 0x3c
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587
Ring at virtual 0x28c00000 head 0x3c tail 0xce428 count 14587
Ring end
space: -713716 wanted 131064
(II) intel(0): [drm] removed 1 reserved context for kernel
(II) intel(0): [drm] unmapping 8192 bytes of SAREA 0xc32d5000 at 0x286eb000
(II) intel(0): [drm] Closed DRM master.

Fatal server error:
lockup


Please consult the The X.Org Foundation support 
	 at http://wiki.x.org
 for help. 
Please also check the log file at "/var/log/Xorg.0.log" for additional information.

_fence_emit_internal: drm_i915_irq_emit: -9



-- 
Anton Shterenlikht
Room 2.6, Queen's Building
Mech Eng Dept
Bristol University
University Walk, Bristol BS8 1TR, UK
Tel: +44 (0)117 928 8233 
Fax: +44 (0)117 929 4423
Received on Wed Apr 29 2009 - 10:28:37 UTC

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