** Description changed:

  Ubuntu 8.10 beta (up to date on 2008-10-16)
  Acer extensa5220 (but 1.5 GB ram) single core intell, GM965/GL960 gfx (also 
called X3100 ?)
  
  1. run serveral windowed OpenGL applications like amoeba (opengl demo) i.e. 
5-7 instances with
  amoeba -windowed -nosound &
  
  2. with 2nd or 3rd there will be small quircks in some textures
  3. around 4-5 there will be large quircks all over
  4. soon computer can froze up, i.e. showing random trash all over the screen 
- attachment photo
  
  Same thing after upgrade to xserver-xorg-video-intel  2:2.4.1-1ubuntu8
  (up to date system on 2008-10-18 3:00 GTM+2)
  
  I couldn't find any info in Xorg.log while the problems started (some
  quircks showing on screen).
  
  /var/log/Xorg.0.log.old that I found after rebooting system, was 151 MB long 
(and btw caused Apport problems - bug#92653), 24 MB compressed;
- This is begining of it:
+ Begining of it is attached. I have entire dump if needed (probably not)
  
- X.Org X Server 1.5.2
- Release Date: 10 October 2008
- X Protocol Version 11, Revision 0
- Build Operating System: Linux 2.6.24-16-server x86_64 Ubuntu
- Current Operating System: Linux aclc 2.6.27-7-generic #1 SMP Tue Oct 14 
18:38:59 UTC 2008 x86_64
- Build Date: 15 October 2008  04:29:26PM
- xorg-server 2:1.5.2-1ubuntu4 ([EMAIL PROTECTED]) 
-       Before reporting problems, check http://wiki.x.org
-       to make sure that you have the latest version.
- Module Loader present
- 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: Sat Oct 18 07:08:02 2008
- (==) Using config file: "/etc/X11/xorg.conf"
- (==) No Layout section.  Using the first Screen section.
- (**) |-->Screen "Default Screen" (0)
- (**) |   |-->Monitor "Configured Monitor"
- (**) |   |-->Device "Configured Video Device"
- (==) Automatically adding devices
- (==) Automatically enabling devices
- (==) No FontPath specified.  Using compiled-in default.
- (WW) The directory "/usr/share/fonts/X11/cyrillic" does not exist.
-       Entry deleted from font path.
- (==) FontPath set to:
-       /usr/share/fonts/X11/misc,
-       /usr/share/fonts/X11/100dpi/:unscaled,
-       /usr/share/fonts/X11/75dpi/:unscaled,
-       /usr/share/fonts/X11/Type1,
-       /usr/share/fonts/X11/100dpi,
-       /usr/share/fonts/X11/75dpi,
-       /var/lib/defoma/x-ttcidfont-conf.d/dirs/TrueType
- (==) ModulePath set to "/usr/lib/xorg/modules"
- (II) Cannot locate a core pointer device.
- (II) Cannot locate a core keyboard device.
- (II) The server relies on HAL to provide the list of input devices.
-       If no devices become available, reconfigure HAL or disable 
AllowEmptyInput.
- (II) Open ACPI successful (/var/run/acpid.socket)
- (II) Loader magic: 0x7b7320
- (II) Module ABI versions:
-       X.Org ANSI C Emulation: 0.4
-       X.Org Video Driver: 4.1
-       X.Org XInput driver : 2.1
-       X.Org Server Extension : 1.1
-       X.Org Font Renderer : 0.6
- (II) Loader running on linux
- (++) using VT number 8
+ There are 2 problems
  
- (--) PCI:*([EMAIL PROTECTED]:2:0) Intel Corporation Mobile GM965/GL960 
Integrated Graphics Controller rev 3, Mem @ 0xfc000000/1048576, 
0xd0000000/268435456, I/O @ 0x00001800/8
- (--) PCI: ([EMAIL PROTECTED]:2:1) Intel Corporation Mobile GM965/GL960 
Integrated Graphics Controller rev 3, Mem @ 0xfc100000/1048576
- (II) System resource ranges:
-       [0] -1  0       0xffffffff - 0xffffffff (0x1) MX[B]
-       [1] -1  0       0x000f0000 - 0x000fffff (0x10000) MX[B]
-       [2] -1  0       0x000c0000 - 0x000effff (0x30000) MX[B]
-       [3] -1  0       0x00000000 - 0x0009ffff (0xa0000) MX[B]
-       [4] -1  0       0x0000ffff - 0x0000ffff (0x1) IX[B]
-       [5] -1  0       0x00000000 - 0x00000000 (0x1) IX[B]
- (II) LoadModule: "extmod"
+ 1) For even 2 instances running in windows, there are small glitches (10x10 
pixel random blocks) 
+ p.s. do not confus that with the nice white VERTICAL lines "static" - this is 
the DESIRED ARTISTIC EFFECT in the demo, not a bug!
+ See new screenshot for that.
  
- (II) Loading /usr/lib/xorg/modules/extensions//libextmod.so
- (II) Module extmod: vendor="X.Org Foundation"
-       compiled for 1.5.2, module version = 1.0.0
-       Module class: X.Org Server Extension
-       ABI class: X.Org Server Extension, version 1.1
- (II) Loading extension SHAPE
- (II) Loading extension MIT-SUNDRY-NONSTANDARD
- (II) Loading extension BIG-REQUESTS
- (II) Loading extension SYNC
- (II) Loading extension MIT-SCREEN-SAVER
- (II) Loading extension XC-MISC
- (II) Loading extension XFree86-VidModeExtension
- (II) Loading extension XFree86-Misc
- (II) Loading extension XFree86-DGA
- (II) Loading extension DPMS
- (II) Loading extension TOG-CUP
- (II) Loading extension Extended-Visual-Information
- (II) Loading extension XVideo
- (II) Loading extension XVideo-MotionCompensation
- (II) Loading extension X-Resource
- (II) LoadModule: "dbe"
- 
- (II) Loading /usr/lib/xorg/modules/extensions//libdbe.so
- (II) Module dbe: vendor="X.Org Foundation"
-       compiled for 1.5.2, module version = 1.0.0
-       Module class: X.Org Server Extension
-       ABI class: X.Org Server Extension, version 1.1
- (II) Loading extension DOUBLE-BUFFER
- (II) LoadModule: "glx"
- 
- (II) Loading /usr/lib/xorg/modules/extensions//libglx.so
- (II) Module glx: vendor="X.Org Foundation"
-       compiled for 1.5.2, module version = 1.0.0
-       ABI class: X.Org Server Extension, version 1.1
- (==) AIGLX enabled
- (==) Exporting typical set of GLX visuals
- (II) Loading extension GLX
- (II) LoadModule: "freetype"
- 
- (II) Loading /usr/lib/xorg/modules//fonts/libfreetype.so
- (II) Module freetype: vendor="X.Org Foundation & the After X-TT Project"
-       compiled for 1.5.2, module version = 2.1.0
-       Module class: X.Org Font Renderer
-       ABI class: X.Org Font Renderer, version 0.6
- (II) Loading font FreeType
- (II) LoadModule: "record"
- 
- (II) Loading /usr/lib/xorg/modules/extensions//librecord.so
- (II) Module record: vendor="X.Org Foundation"
-       compiled for 1.5.2, module version = 1.13.0
-       Module class: X.Org Server Extension
-       ABI class: X.Org Server Extension, version 1.1
- (II) Loading extension RECORD
- (II) LoadModule: "dri"
- 
- (II) Loading /usr/lib/xorg/modules/extensions//libdri.so
- (II) Module dri: vendor="X.Org Foundation"
-       compiled for 1.5.2, module version = 1.0.0
-       ABI class: X.Org Server Extension, version 1.1
- (II) Loading extension XFree86-DRI
- (II) Scanning /usr/share/xserver-xorg/pci directory for additional PCI ID's 
supported by the drivers
- (II) Matched intel from file name intel.ids
- (==) Matched intel for the autoconfigured driver
- (==) Assigned the driver to the xf86ConfigLayout
- (II) LoadModule: "intel"
- 
- (II) Loading /usr/lib/xorg/modules/drivers//intel_drv.so
- (II) Module intel: vendor="X.Org Foundation"
-       compiled for 1.5.2, module version = 2.4.1
-       Module class: X.Org Video Driver
-       ABI class: X.Org Video Driver, version 4.1
- (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 IntelĀ® GM45 Express Chipset,
-       Intel Integrated Graphics Device, G45/G43, Q45/Q43
- (II) Primary Device is: PCI [EMAIL PROTECTED]:02:0
- (II) resource ranges after xf86ClaimFixedResources() call:
-       [0] -1  0       0xffffffff - 0xffffffff (0x1) MX[B]
-       [1] -1  0       0x000f0000 - 0x000fffff (0x10000) MX[B]
-       [2] -1  0       0x000c0000 - 0x000effff (0x30000) MX[B]
-       [3] -1  0       0x00000000 - 0x0009ffff (0xa0000) MX[B]
-       [4] -1  0       0x0000ffff - 0x0000ffff (0x1) IX[B]
-       [5] -1  0       0x00000000 - 0x00000000 (0x1) IX[B]
- (II) resource ranges after probing:
-       [0] -1  0       0xffffffff - 0xffffffff (0x1) MX[B]
-       [1] -1  0       0x000f0000 - 0x000fffff (0x10000) MX[B]
-       [2] -1  0       0x000c0000 - 0x000effff (0x30000) MX[B]
-       [3] -1  0       0x00000000 - 0x0009ffff (0xa0000) MX[B]
-       [4] 0   0       0x000a0000 - 0x000affff (0x10000) MS[B]
-       [5] 0   0       0x000b0000 - 0x000b7fff (0x8000) MS[B]
-       [6] 0   0       0x000b8000 - 0x000bffff (0x8000) MS[B]
-       [7] -1  0       0x0000ffff - 0x0000ffff (0x1) IX[B]
-       [8] -1  0       0x00000000 - 0x00000000 (0x1) IX[B]
-       [9] 0   0       0x000003b0 - 0x000003bb (0xc) IS[B]
-       [10] 0  0       0x000003c0 - 0x000003df (0x20) IS[B]
- (II) Loading sub module "int10"
- (II) LoadModule: "int10"
- 
- (II) Loading /usr/lib/xorg/modules//libint10.so
- (II) Module int10: vendor="X.Org Foundation"
-       compiled for 1.5.2, module version = 1.0.0
-       ABI class: X.Org Video Driver, version 4.1
- (II) Loading sub module "vbe"
- (II) LoadModule: "vbe"
- 
- (II) Loading /usr/lib/xorg/modules//libvbe.so
- (II) Module vbe: vendor="X.Org Foundation"
-       compiled for 1.5.2, module version = 1.1.0
-       ABI class: X.Org Video Driver, version 4.1
- (II) Loading sub module "vgahw"
- (II) LoadModule: "vgahw"
- 
- (II) Loading /usr/lib/xorg/modules//libvgahw.so
- (II) Module vgahw: vendor="X.Org Foundation"
-       compiled for 1.5.2, module version = 0.1.0
-       ABI class: X.Org Video Driver, version 4.1
- (II) intel(0): Creating default Display subsection in Screen section
-       "Default Screen" for depth/fbbpp 24/32
- (==) 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) 965GM
- (--) intel(0): Chipset: "965GM"
- (--) intel(0): Linear framebuffer at 0xD0000000
- (--) intel(0): IO registers at addr 0xFC000000
- (II) intel(0): 2 display pipes available.
- (==) intel(0): Using EXA for acceleration
- (II) Loading sub module "int10"
- (II) LoadModule: "int10"
- 
- (II) Reloading /usr/lib/xorg/modules//libint10.so
- (II) intel(0): initializing int10
- (WW) intel(0): Bad V_BIOS checksum
- (II) intel(0): Primary V_BIOS segment is: 0xc000
- (II) intel(0): VESA BIOS detected
- (II) intel(0): VESA VBE Version 3.0
- (II) intel(0): VESA VBE Total Mem: 7616 kB
- (II) intel(0): VESA VBE OEM: Intel(r)Crestline Graphics Chip Accelerated VGA 
BIOS
- (II) intel(0): VESA VBE OEM Software Rev: 1.0
- (II) intel(0): VESA VBE OEM Vendor: Intel Corporation
- (II) intel(0): VESA VBE OEM Product: Intel(r)Crestline Graphics Controller
- (II) intel(0): VESA VBE OEM Product Rev: Hardware Version 0.0
- (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 Configured Monitor
- (II) intel(0): I2C bus "CRTDDC_A" initialized.
- (II) intel(0): Output LVDS has no monitor section
- (II) intel(0): I2C bus "LVDSDDC_C" initialized.
- (II) intel(0): Attempting to determine panel fixed mode.
- (II) intel(0): I2C device "LVDSDDC_C:ddc2" registered at address 0xA0.
- (II) intel(0): EDID vendor "AUO", prod id 8308
- (II) intel(0): found backlight control method /sys/class/backlight/acpi_video0
- (II) intel(0): Output TV has no monitor section
- (II) intel(0): EDID vendor "AUO", prod id 8308
- (II) intel(0): Output VGA disconnected
- (II) intel(0): Output LVDS connected
- (II) intel(0): Output TV disconnected
- (II) intel(0): Using exact sizes for initial modes
- (II) intel(0): Output LVDS using initial mode 1280x800
- (II) intel(0): Monitoring connected displays enabled
- (II) intel(0): detected 512 kB GTT.
- (II) intel(0): detected 7676 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): Intel XvMC decoder disabled
- (==) intel(0): Using gamma correction (1.0, 1.0, 1.0)
- (==) intel(0): DPI set to (96, 96)
- (II) Loading sub module "fb"
- (II) LoadModule: "fb"
- 
- (II) Loading /usr/lib/xorg/modules//libfb.so
- (II) Module fb: vendor="X.Org Foundation"
-       compiled for 1.5.2, 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/lib/xorg/modules//libexa.so
- (II) Module exa: vendor="X.Org Foundation"
-       compiled for 1.5.2, module version = 2.4.0
-       ABI class: X.Org Video Driver, version 4.1
- (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
- (WW) intel(0): Register 0x61200 (PP_STATUS) changed from 0xc0000008 to 
0xd0000009
- (WW) intel(0): PP_STATUS before: on, ready, sequencing idle
- (WW) intel(0): PP_STATUS after: on, ready, sequencing on
- (==) Depth 24 pixmap format is 32 bpp
- (II) do I need RAC?  No, I don't.
- (II) resource ranges after preInit:
-       [0] -1  0       0xffffffff - 0xffffffff (0x1) MX[B]
-       [1] -1  0       0x000f0000 - 0x000fffff (0x10000) MX[B]
-       [2] -1  0       0x000c0000 - 0x000effff (0x30000) MX[B]
-       [3] -1  0       0x00000000 - 0x0009ffff (0xa0000) MX[B]
-       [4] 0   0       0x000a0000 - 0x000affff (0x10000) MS[B](OprD)
-       [5] 0   0       0x000b0000 - 0x000b7fff (0x8000) MS[B](OprD)
-       [6] 0   0       0x000b8000 - 0x000bffff (0x8000) MS[B](OprD)
-       [7] -1  0       0x0000ffff - 0x0000ffff (0x1) IX[B]
-       [8] -1  0       0x00000000 - 0x00000000 (0x1) IX[B]
-       [9] 0   0       0x000003b0 - 0x000003bb (0xc) IS[B](OprU)
-       [10] 0  0       0x000003c0 - 0x000003df (0x20) IS[B](OprU)
- (II) intel(0): Kernel reported 363776 total, 1 used
- (II) intel(0): I830CheckAvailableMemory: 1455100 kB available
- 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 1.3
- (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 enabled
- (**) intel(0): Tiling enabled
- (==) intel(0): VideoRam: 262144 KB
- (II) intel(0): Attempting memory allocation with tiled buffers.
- (II) intel(0): Tiled allocation successful.
- (II) intel(0): [drm] Registers = 0xfc000000
- (II) intel(0): [drm] ring buffer = 0xd0000000
- (II) intel(0): [drm] mapped front buffer at 0xd0700000, handle = 0xd0700000
- (II) intel(0): [drm] mapped back buffer at 0xd2000000, handle = 0xd2000000
- (II) intel(0): [drm] mapped depth buffer at 0xd2640000, handle = 0xd2640000
- (II) intel(0): [drm] mapped classic textures at 0xd2c80000, handle = 
0xd2c80000
- (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
- (II) EXA(0): Offscreen pixmap area of 19660800 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 0 at 0x0077f000 (pgoffset 1919)
- (II) intel(0): xf86BindGARTMemory: bind key 1 at 0x00d40000 (pgoffset 3392)
- (II) intel(0): xf86BindGARTMemory: bind key 2 at 0x02000000 (pgoffset 8192)
- (II) intel(0): xf86BindGARTMemory: bind key 3 at 0x02640000 (pgoffset 9792)
- (II) intel(0): xf86BindGARTMemory: bind key 4 at 0x02c80000 (pgoffset 11392)
- (II) intel(0): Fixed memory allocation layout:
- (II) intel(0): 0x00000000-0x0001ffff: ring buffer (128 kB)
- (II) intel(0): 0x00020000-0x0061ffff: compressed frame buffer (6144 kB, 
0x000000005f820000 physical
- )
- (II) intel(0): 0x00620000-0x00620fff: compressed ll buffer (4 kB, 
0x000000005fe20000 physical
- )
- (II) intel(0): 0x00621000-0x0062afff: HW cursors (40 kB)
- (II) intel(0): 0x0062b000-0x00632fff: logical 3D context (32 kB)
- (II) intel(0): 0x00633000-0x00644fff: exa G965 state buffer (72 kB)
- (II) intel(0): 0x00645000-0x00645fff: overlay registers (4 kB)
- (II) intel(0): 0x00646000-0x00646fff: power context (4 kB)
- (II) intel(0): 0x00700000-0x00d3ffff: front buffer (6400 kB) X tiled
- (II) intel(0): 0x0077f000:            end of stolen memory
- (II) intel(0): 0x00d40000-0x01ffffff: exa offscreen (19200 kB)
- (II) intel(0): 0x02000000-0x0263ffff: back buffer (6400 kB) X tiled
- (II) intel(0): 0x02640000-0x02c7ffff: depth buffer (6400 kB) Y tiled
- (II) intel(0): 0x02c80000-0x04c7ffff: classic textures (32768 kB)
- (II) intel(0): 0x10000000:            end of aperture
- (WW) intel(0): ESR is 0x00000001
- (WW) intel(0): PRB0_CTL (0x0001f001) indicates ring buffer enabled
- (WW) intel(0): PRB0_HEAD (0x16c1b5c8) and PRB0_TAIL (0x0001b718) indicate 
ring buffer not flushed
- (WW) intel(0): Existing errors found in hardware state.
- (II) intel(0): using SSC reference clock of 100 MHz
- (II) intel(0): Selecting standard 18 bit TMDS pixel format.
- (II) intel(0): Output configuration:
- (II) intel(0):   Pipe A is off
- (II) intel(0):   Display plane A is now disabled and connected to pipe A.
- (II) intel(0):   Pipe B is on
- (II) intel(0):   Display plane B is now enabled and connected to pipe B.
- (II) intel(0):   Output VGA is connected to pipe none
- (II) intel(0):   Output LVDS is connected to pipe B
- (II) intel(0):   Output TV is connected to pipe none
- (II) intel(0): [drm] dma control initialized, using IRQ 16
- (II) intel(0): RandR 1.2 enabled, ignore the following RandR disabled message.
- (II) intel(0): using SSC reference clock of 100 MHz
- (II) intel(0): Selecting standard 18 bit TMDS pixel format.
- (II) intel(0): DPMS enabled
- (II) intel(0): Set up textured video
- (II) intel(0): Set up overlay video
- (II) intel(0): direct rendering: Enabled
- (--) RandR disabled
- (II) Initializing built-in extension MIT-SHM
- (II) Initializing built-in extension XInputExtension
- (II) Initializing built-in extension XTEST
- (II) Initializing built-in extension XKEYBOARD
- (II) Initializing built-in extension XC-APPGROUP
- (II) Initializing built-in extension SECURITY
- (II) Initializing built-in extension XINERAMA
- (II) Initializing built-in extension XFIXES
- (II) Initializing built-in extension RENDER
- (II) Initializing built-in extension RANDR
- (II) Initializing built-in extension COMPOSITE
- (II) Initializing built-in extension DAMAGE
- (II) Initializing built-in extension XEVIE
- drmOpenDevice: node name is /dev/dri/card0
- drmOpenDevice: open result is 12, (OK)
- drmOpenByBusid: Searching for BusID pci:0000:00:02.0
- drmOpenDevice: node name is /dev/dri/card0
- drmOpenDevice: open result is 12, (OK)
- drmOpenByBusid: drmOpenMinor returns 12
- drmOpenByBusid: drmGetBusid reports pci:0000:00:02.0
- (II) AIGLX: enabled GLX_MESA_copy_sub_buffer
- (II) AIGLX: enabled GLX_SGI_swap_control and GLX_MESA_swap_control
- (II) AIGLX: enabled GLX_texture_from_pixmap with driver support
- (II) AIGLX: Loaded and initialized /usr/lib/dri/i965_dri.so
- (II) GLX: Initialized DRI GL provider for screen 0
- (II) intel(0): Setting screen physical size to 331 x 207
- (II) config/hal: Adding input device Macintosh mouse button emulation
- (II) LoadModule: "evdev"
- 
- (II) Loading /usr/lib/xorg/modules/input//evdev_drv.so
- (II) Module evdev: vendor="X.Org Foundation"
-       compiled for 1.5.2, module version = 2.0.99
-       Module class: X.Org XInput Driver
-       ABI class: X.Org XInput driver, version 2.1
- (**) Macintosh mouse button emulation: always reports core events
- (**) Macintosh mouse button emulation: Device: "/dev/input/event0"
- (II) Macintosh mouse button emulation: Found x and y relative axes
- (II) Macintosh mouse button emulation: Found 3 mouse buttons
- (II) Macintosh mouse button emulation: Configuring as mouse
- (II) XINPUT: Adding extended input device "Macintosh mouse button emulation" 
(type: MOUSE)
- (**) Macintosh mouse button emulation: YAxisMapping: buttons 4 and 5
- (**) Macintosh mouse button emulation: EmulateWheelButton: 4, 
EmulateWheelInertia: 10, EmulateWheelTimeout: 200
- (II) config/hal: Adding input device SynPS/2 Synaptics TouchPad
- (II) LoadModule: "synaptics"
- 
- (II) Loading /usr/lib/xorg/modules/input//synaptics_drv.so
- (II) Module synaptics: vendor="X.Org Foundation"
-       compiled for 1.5.1, module version = 0.15.2
-       Module class: X.Org XInput Driver
-       ABI class: X.Org XInput driver, version 2.1
- (II) Synaptics touchpad driver version 0.15.2
- (II) SynPS/2 Synaptics TouchPad: x-axis range 1472 - 5472
- (II) SynPS/2 Synaptics TouchPad: y-axis range 1408 - 4448
- (**) Option "Device" "/dev/input/event7"
- (--) SynPS/2 Synaptics TouchPad touchpad found
- (**) SynPS/2 Synaptics TouchPad: always reports core events
- (II) XINPUT: Adding extended input device "SynPS/2 Synaptics TouchPad" (type: 
TOUCHPAD)
- (II) SynPS/2 Synaptics TouchPad: x-axis range 1472 - 5472
- (II) SynPS/2 Synaptics TouchPad: y-axis range 1408 - 4448
- (--) SynPS/2 Synaptics TouchPad touchpad found
- (II) config/hal: Adding input device AT Translated Set 2 keyboard
- (**) AT Translated Set 2 keyboard: always reports core events
- (**) AT Translated Set 2 keyboard: Device: "/dev/input/event1"
- (II) AT Translated Set 2 keyboard: Found keys
- (II) AT Translated Set 2 keyboard: Configuring as keyboard
- (II) XINPUT: Adding extended input device "AT Translated Set 2 keyboard" 
(type: KEYBOARD)
- (**) Option "xkb_rules" "evdev"
- (**) AT Translated Set 2 keyboard: xkb_rules: "evdev"
- (**) Option "xkb_model" "pc105"
- (**) AT Translated Set 2 keyboard: xkb_model: "pc105"
- (**) Option "xkb_layout" "pl"
- (**) AT Translated Set 2 keyboard: xkb_layout: "pl"
- (II) config/hal: Adding input device Video Bus
- (**) Video Bus: always reports core events
- (**) Video Bus: Device: "/dev/input/event5"
- (II) Video Bus: Found keys
- (II) Video Bus: Configuring as keyboard
- (II) XINPUT: Adding extended input device "Video Bus" (type: KEYBOARD)
- (**) Option "xkb_rules" "evdev"
- (**) Video Bus: xkb_rules: "evdev"
- (**) Option "xkb_model" "pc105"
- (**) Video Bus: xkb_model: "pc105"
- (**) Option "xkb_layout" "pl"
- (**) Video Bus: xkb_layout: "pl"
- Error in I830WaitLpRing(), timeout for 2 seconds
- pgetbl_ctl: 0x5ff80001 pgetbl_err: 0x00000000
- ipeir: 0x00000000 iphdr: 0x02000003
- LP ring tail: 0x00000100 head: 0 len: 0x0001f001 start 0x00000000
- Err ID (eir): 0x00000000
- Err Status (esr): 0x00000001
- Err Mask (emr): 0xffffffdf
- instdone: 0xa784683d instdone_1: 0x000fffff
- instpm: 0x00000000
- memmode: 0x00000000 instps: 0x8001e025
- HW Status mask (hwstam): 0xfff8dffe
- IRQ enable (ier): 0x00000002 imr: 0xfff80000 iir: 0x00000030
- acthd: 0x040c0d14 dma_fadd_p: 0x040c0e00
- ecoskpd: 0x00000307 excc: 0x00000000
- cache_mode: 0x00006800/0x00000180
- mi_arb_state: 0x00000044
- IA_VERTICES_COUNT_QW 0x00000000/0x00000000
- IA_PRIMITIVES_COUNT_QW 0x00000000/0x00000000
- VS_INVOCATION_COUNT_QW 0x00000000/0x00000000
- GS_INVOCATION_COUNT_QW 0x00000000/0x00000000
- GS_PRIMITIVES_COUNT_QW 0x00000000/0x00000000
- CL_INVOCATION_COUNT_QW 0x00000000/0x00000000
- CL_PRIMITIVES_COUNT_QW 0x00000001/0x00000000
- PS_INVOCATION_COUNT_QW 0x00000060/0x00000000
- PS_DEPTH_COUNT_QW 0x0116334d/0x00000000
- WIZ_CTL 0x00000000
- TS_CTL 0x00000000  TS_DEBUG_DATA 0xf3c76fff
- TD_CTL 0x00000000 / 0x00000000
- Ring at virtual 0x7f5c1d6c0000 head 0x0 tail 0x100 count 64
- Ring at virtual 0x7f5c1d6c0000 head 0x0 tail 0x100 count 64
- Ring at virtual 0x7f5c1d6c0000 head 0x0 tail 0x100 count 64
-       0001ff04: 00000000      MI_NOOP                                  1
-       0001ff08: 00000000      MI_NOOP                                  1
-       0001ff0c: 01000000      MI_USER_INTERRUPT                        1
-       0001ff10: 10800001      MI_STORE_DATA_INDEX                      3
-       0001ff14: 00000014
-       0001ff18: 0007a4f4
-       0001ff1c: 00000000      MI_NOOP                                  1
-       0001ff20: 00000000      MI_NOOP                                  1
-       0001ff24: 01000000      MI_USER_INTERRUPT                        1
-       0001ff28: 10800001      MI_STORE_DATA_INDEX                      3
-       0001ff2c: 00000014
-       0001ff30: 0007a4f5
-       0001ff34: 00000000      MI_NOOP                                  1
-       0001ff38: 00000000      MI_NOOP                                  1
-       0001ff3c: 01000000      MI_USER_INTERRUPT                        1
-       0001ff40: 10800001      MI_STORE_DATA_INDEX                      3
-       0001ff44: 00000014
-       0001ff48: 0007a4f6
-       0001ff4c: 00000000      MI_NOOP                                  1
-       0001ff50: 00000000      MI_NOOP                                  1
-       0001ff54: 01000000      MI_USER_INTERRUPT                        1
-       0001ff58: 10800001      MI_STORE_DATA_INDEX                      3
-       0001ff5c: 00000014
-       0001ff60: 0007a4f7
-       0001ff64: 00000000      MI_NOOP                                  1
-       0001ff68: 00000000      MI_NOOP                                  1
-       0001ff6c: 01000000      MI_USER_INTERRUPT                        1
-       0001ff70: 10800001      MI_STORE_DATA_INDEX                      3
-       0001ff74: 00000014
-       0001ff78: 0007a4f8
-       0001ff7c: 00000000      MI_NOOP                                  1
-       0001ff80: 00000000      MI_NOOP                                  1
-       0001ff84: 01000000      MI_USER_INTERRUPT                        1
-       0001ff88: 10800001      MI_STORE_DATA_INDEX                      3
-       0001ff8c: 00000014
-       0001ff90: 0007a4f9
-       0001ff94: 00000000      MI_NOOP                                  1
-       0001ff98: 00000000      MI_NOOP                                  1
-       0001ff9c: 01000000      MI_USER_INTERRUPT                        1
-       0001ffa0: 10800001      MI_STORE_DATA_INDEX                      3
-       0001ffa4: 00000014
-       0001ffa8: 0007a4fa
-       0001ffac: 00000000      MI_NOOP                                  1
-       0001ffb0: 00000000      MI_NOOP                                  1
-       0001ffb4: 01000000      MI_USER_INTERRUPT                        1
-       0001ffb8: 79000002      3DSTATE_DRAWING_RECTANGLE                4
-       0001ffbc: 00520294
-       0001ffc0: 006104dd
-       0001ffc4: 0052025e
-       0001ffc8: 18800180      MI_BATCH_BUFFER_START                    2
-       0001ffcc: 035db000
- Batch buffer at 0x035db000 {
-       035db000: 4b1330c0      2D Reserved
-       035db004: ffff8800
-       035db008: 802ec8f0
-       035db00c: ffffffff
-       035db010: 00000000
-       035db014: 00000000
-       035db018: 00000000
-       035db01c: 00000000
-       035db020: 8052ac60
-       035db024: ffffffff
-       035db028: 00000000
-       035db02c: 00000000
-       035db030: 00008000
-       035db034: 0000000d
-       035db038: 00000000
-       035db03c: 00000000
-       035db040: 01000000
-       035db044: 00000000
-       035db048: 00000000
-       035db04c: 00000000
-       035db050: 00000000
-       035db054: 00000000
-       035db058: 00000000
-       035db05c: 00000000
-       035db060: 00000000
-       035db064: 00000000
-       035db068: 00000000
-       035db06c: 00000000
-       035db070: 00000000
-       035db074: 00000000
-       035db078: 00000000
-       035db07c: 00000000
-       035db080: ffffffff
-       035db084: ffffffff
-       035db088: 00000000
-       035db08c: 00000000
-       035db090: 00000000
-       035db094: 00000000
-       035db098: 3f49d2c0
-       035db09c: ffff8800
-       035db0a0: 4b1330a0
-       035db0a4: ffff8800
-       035db0a8: 4b1330a0
-       035db0ac: ffff8800
-       035db0b0: 00000000
-       035db0b4: 00000000
-       035db0b8: 5c6ce580
-       035db0bc: ffff8800
-       035db0c0: 4b133180
-       035db0c4: ffff8800
-       035db0c8: 802ec8f0
-       035db0cc: ffffffff
-       035db0d0: 00000000
-       035db0d4: 00000000
-       035db0d8: 00000000
-       035db0dc: 00000000
-       035db0e0: 8052ac60
-       035db0e4: ffffffff
-       035db0e8: 00000000
-       035db0ec: 00000000
-       035db0f0: 00008000
-       035db0f4: 0000000d
-       035db0f8: 00000000
-       035db0fc: 00000000
-       035db100: 01000000
-       035db104: 00000000
-       035db108: 00000000
-       035db10c: 00000000
-       035db110: 00000000
-       035db114: 00000000
-       035db118: 00000000
-       035db11c: 00000000
-       035db120: 00000000
-       035db124: 00000000
-       035db128: 00000000
-       035db12c: 00000000
-       035db130: 00000000
-       035db134: 00000000
-       035db138: 00000000
-       035db13c: 00000000
-       035db140: ffffffff
-       035db144: ffffffff
-       035db148: 00000000
-       035db14c: 00000000
-       035db150: 00000000
-       035db154: 00000000
-       035db158: 3f49d2c0
-       035db15c: ffff8800
-       035db160: 4b133160
-       035db164: ffff8800
-       035db168: 4b133160
-       035db16c: ffff8800
-       035db170: 00000000
-       035db174: 00000000
-       035db178: 5c6ce580
-       035db17c: ffff8800
-       035db180: 4b133240
-       035db184: ffff8800
-       035db188: 802ec8f0
-       035db18c: ffffffff
-       035db190: 00000000
-       035db194: 00000000
-       035db198: 00000000
-       035db19c: 00000000
-       035db1a0: 8052ac60
-       035db1a4: ffffffff
-       035db1a8: 00000000
-       035db1ac: 00000000
-       035db1b0: 00008000
-       035db1b4: 0000000d
-       035db1b8: 00000000
-       035db1bc: 00000000
-       035db1c0: 01000000
-       035db1c4: 00000000
-       035db1c8: 00000000
-       035db1cc: 00000000
-       035db1d0: 00000000
-       035db1d4: 00000000
-       035db1d8: 00000000
-       035db1dc: 00000000
-       035db1e0: 00000000
-       035db1e4: 00000000
-       035db1e8: 00000000
-       035db1ec: 00000000
-       035db1f0: 00000000
-       035db1f4: 00000000
-       035db1f8: 00000000
-       035db1fc: 00000000
-       035db200: ffffffff
-       035db204: ffffffff
-       035db208: 00000000
-       035db20c: 00000000
-       035db210: 00000000
-       035db214: 00000000
-       035db218: 3f49d2c0
-       035db21c: ffff8800
-       035db220: 4b133220
-       035db224: ffff8800
-       035db228: 4b133220
-       035db22c: ffff8800
-       035db230: 00000000
-       035db234: 00000000
-       035db238: 5c6ce580
-       035db23c: ffff8800
-       035db240: 4b133300
-       035db244: ffff8800
-       035db248: 802ec8f0
-       035db24c: ffffffff
-       035db250: 00000000
-       035db254: 00000000
-       035db258: 00000000
-       035db25c: 00000000
-       035db260: 8052ac60
-       035db264: ffffffff
-       035db268: 00000000
-       035db26c: 00000000
-       035db270: 00008000
-       035db274: 0000000d
-       035db278: 00000000
-       035db27c: 00000000
-       035db280: 01000000
-       035db284: 00000000
-       035db288: 00000000
-       035db28c: 00000000
-       035db290: 00000000
-       035db294: 00000000
-       035db298: 00000000
-       035db29c: 00000000
-       035db2a0: 00000000
-       035db2a4: 00000000
-       035db2a8: 00000000
-       035db2ac: 00000000
-       035db2b0: 00000000
-       035db2b4: 00000000
-       035db2b8: 00000000
-       035db2bc: 00000000
-       035db2c0: ffffffff
-       035db2c4: ffffffff
-       035db2c8: 00000000
-       035db2cc: 00000000
-       035db2d0: 00000000
-       035db2d4: 00000000
-       035db2d8: 3f49d2c0
-       035db2dc: ffff8800
-       035db2e0: 4b1332e0
-       035db2e4: ffff8800
-       035db2e8: 4b1332e0
-       035db2ec: ffff8800
-       035db2f0: 00000000
-       035db2f4: 00000000
-       035db2f8: 5c6ce580
-       035db2fc: ffff8800
-       035db300: 4b1333c0
-       035db304: ffff8800
-       035db308: 802ec8f0
-       035db30c: ffffffff
-       035db310: 00000000
-       035db314: 00000000
-       035db318: 00000000
-       035db31c: 00000000
-       035db320: 8052ac60
-       035db324: ffffffff
-       035db328: 00000000
-       035db32c: 00000000
-       035db330: 00008000
-       035db334: 0000000d
-       035db338: 00000000
-       035db33c: 00000000
-       035db340: 01000000
-       035db344: 00000000
-       035db348: 00000000
-       035db34c: 00000000
-       035db350: 00000000
-       035db354: 00000000
-       035db358: 00000000
-       035db35c: 00000000
-       035db360: 00000000
-       035db364: 00000000
-       035db368: 00000000
-       035db36c: 00000000
-       035db370: 00000000
-       035db374: 00000000
-       035db378: 00000000
-       035db37c: 00000000
-       035db380: ffffffff
-       035db384: ffffffff
-       035db388: 00000000
-       035db38c: 00000000
-       035db390: 00000000
-       035db394: 00000000
-       035db398: 3f49d2c0
-       035db39c: ffff8800
-       035db3a0: 4b1333a0
-       035db3a4: ffff8800
-       035db3a8: 4b1333a0
-       035db3ac: ffff8800
-       035db3b0: 00000000
-       035db3b4: 00000000
-       035db3b8: 5c6ce580
-       035db3bc: ffff8800
-       035db3c0: 4b133480
-       035db3c4: ffff8800
-       035db3c8: 802ec8f0
-       035db3cc: ffffffff
-       035db3d0: 00000000
-       035db3d4: 00000000
-       035db3d8: 00000000
-       035db3dc: 00000000
-       035db3e0: 8052ac60
- 
- [...]
- 
-       053ff140: 00002090
-       053ff144: 00000000
-       053ff148: 000010c8
-       053ff14c: 00000000
-       053ff150: 00000001
-       053ff154: 00000001
-       053ff158: 00001f20
-       053ff15c: 00000000
-       053ff160: 000010d0
-       053ff164: 00000000
-       053ff168: 00000001
-       053ff16c: 000000b6
-       053ff170: 00000000
+ 2) For 6+ instances, after ~30 s, there is all-screen static outside of
+ windows of applications affected, and X resets or freezes.

** Attachment added: "Xorg.log.0.old.part"
   http://launchpadlibrarian.net/18668334/Xorg.log.0.old.part

-- 
intell gfx glitches: on X3100 GM965/GL960, freez when running few openGL 
applications - Error in I830WaitLpRing(), timeout for 2 seconds, Ring at 
virtual 0x7f5c1d6c0000 head 0x0 tail 0x100 count 64
https://bugs.launchpad.net/bugs/285298
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