[Bug 315709] Re: Firefox 3.05 under Linux: Scrolling results in page blur

natraj pnatraj at hotmail.com
Wed Jan 21 13:15:07 UTC 2009


I have seen this issue when i have configured Dual Display
Primary Laptop, Secondary Dell TFT. (i have attached the xorg.conf for info).


<snip?

 Linux pumba 2.6.24-23-generic #1 SMP Thu Nov 27 18:13:46 UTC 2008
x86_64 GNU/Linux

<snip>


<snip lspci of Display Card>

01:00.0 VGA compatible controller: nVidia Corporation Quadro NVS 135M (rev a1) (prog-if 00 [VGA controller])
        Subsystem: Dell Unknown device 01f9
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
        Latency: 0
        Interrupt: pin A routed to IRQ 16
        Region 0: Memory at fd000000 (32-bit, non-prefetchable) [size=16M]
        Region 1: Memory at e0000000 (64-bit, prefetchable) [size=256M]
        Region 3: Memory at fa000000 (64-bit, non-prefetchable) [size=32M]
        Region 5: I/O ports at df00 [size=128]
        [virtual] Expansion ROM at fc000000 [disabled] [size=128K]
        Capabilities: [60] Power Management version 2
                Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
                Status: D0 PME-Enable- DSel=0 DScale=0 PME-
        Capabilities: [68] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable-
                Address: 0000000000000000  Data: 0000
        Capabilities: [78] Express Endpoint IRQ 0
                Device: Supported: MaxPayload 128 bytes, PhantFunc 0, ExtTag+
                Device: Latency L0s <512ns, L1 <4us
                Device: AtnBtn- AtnInd- PwrInd-
                Device: Errors: Correctable- Non-Fatal- Fatal- Unsupported-
                Device: RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
                Device: MaxPayload 128 bytes, MaxReadReq 512 bytes
                Link: Supported Speed 2.5Gb/s, Width x16, ASPM L0s L1, Port 0
                Link: Latency L0s <512ns, L1 <4us
                Link: ASPM L0s L1 Enabled RCB 128 bytes CommClk+ ExtSynch-
                Link: Speed 2.5Gb/s, Width x16

<snip>


<snip>
ii  nvidia-glx-new                             169.12+2.6.24.16-23.56            NVIDIA binary XFree86 4.x/X.Org 'new' driver
ii  nvidia-kernel-common                       20051028+1ubuntu8                 NVIDIA binary kernel module common files
ii  nvidia-settings                            1.0+20080304-0ubuntu1.1           Tool of configuring the NVIDIA graphics driv

<snip>

<snip>

ii  xserver-xorg                               1:7.3+10ubuntu10.2                the X.Org X server
ii  xserver-xorg-core                          2:1.4.1~git20080131-1ubuntu9.2    Xorg X server - core server
ii  xserver-xorg-input-all                     1:7.3+10ubuntu10.2                the X.Org X server -- input driver metapacka
ii  xserver-xorg-input-evdev                   1:1.2.0-1ubuntu2                  X.Org X server -- evdev input driver
ii  xserver-xorg-input-kbd                     1:1.2.2-3ubuntu1                  X.Org X server -- keyboard input driver
ii  xserver-xorg-input-mouse                   1:1.2.3-2                         X.Org X server -- mouse input driver
ii  xserver-xorg-input-synaptics               0.14.7~git20070706-1ubuntu4       Synaptics TouchPad driver for X.Org server
ii  xserver-xorg-input-vmmouse                 1:12.4.3-1ubuntu1                 X.Org X server -- VMMouse input driver to us
ii  xserver-xorg-input-wacom                   1:0.7.9.8-0ubuntu3                X.Org X server -- Wacom input driver
ii  xserver-xorg-video-all                     1:7.3+10ubuntu10.2                the X.Org X server -- output driver metapack
ii  xserver-xorg-video-apm                     1:1.1.1-10                        X.Org X server -- APM display driver
ii  xserver-xorg-video-ark                     1:0.6.0-9                         X.Org X server -- ark display driver
ii  xserver-xorg-video-ati                     1:6.8.0-1                         X.Org X server -- ATI display driver
ii  xserver-xorg-video-chips                   1:1.1.1-9                         X.Org X server -- Chips display driver
ii  xserver-xorg-video-cirrus                  1:1.1.0-8ubuntu1                  X.Org X server -- Cirrus display driver
ii  xserver-xorg-video-cyrix                   1:1.1.0-8                         X.Org X server -- Cyrix display driver
ii  xserver-xorg-video-dummy                   1:0.2.0-7                         X.Org X server -- dummy display driver
ii  xserver-xorg-video-fbdev                   1:0.3.1-4                         X.Org X server -- fbdev display driver
ii  xserver-xorg-video-glint                   1:1.1.1-8                         X.Org X server -- Glint display driver
ii  xserver-xorg-video-i128                    1:1.2.1-4                         X.Org X server -- i128 display driver
ii  xserver-xorg-video-i810                    2:1.7.4-0ubuntu7                  X.Org X server -- Intel i8xx, i9xx display d
ii  xserver-xorg-video-intel                   2:2.2.1-1ubuntu13.7               X.Org X server -- Intel i8xx, i9xx display d
ii  xserver-xorg-video-mga                     1:1.4.8.dfsg.1-1                  X.Org X server -- MGA display driver
ii  xserver-xorg-video-neomagic                1:1.1.1-8                         X.Org X server -- Neomagic display driver
ii  xserver-xorg-video-nv                      1:2.1.8-1ubuntu1                  X.Org X server -- NV display driver
ii  xserver-xorg-video-openchrome              1:0.2.901-0ubuntu4                X.Org X server -- VIA display driver
ii  xserver-xorg-video-rendition               1:4.1.3.dfsg.1-4                  X.Org X server -- Rendition display driver
ii  xserver-xorg-video-s3                      1:0.5.0-4                         X.Org X server -- legacy S3 display driver
ii  xserver-xorg-video-s3virge                 1:1.9.1-7                         X.Org X server -- S3 ViRGE display driver

<snip>


<snip>

Nvidia Driver version  : 169.12
Server Version Number:  11.0
Server Vendor String:  The X.Org Foundation
Server Vendor Version: 1.4.0.90 (10400090)
NV-Control Version: 1.14
XScreens: 1
<snip>

<snip>

Please let me know if you need any more information

** Attachment added: "xorg.conf"
   http://launchpadlibrarian.net/21505965/xorg.conf

-- 
Firefox 3.05 under Linux: Scrolling results in page blur
https://bugs.launchpad.net/bugs/315709
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