N卡启动时造成死机，盼高人解难！！（付Xorg LOG文件对比）

sanz · #1

症状：系统正常启动，加载，到了就要出来GDM登录界面的时候停下，再也不动了。只能重启。（本来不知道ctrl-shift-sysrq-B，麻烦得要死）
发病周期：无规律，但貌似发病的几率大概为20～30%，也就是说每开机或重启4次大概会出现一次。也有时候会连续2～3次重复发病，但总归会启动起来的。
环境：8.04, Dell D620, 独立N卡,升级到8.04以前都没有类似问题。
初步诊断：Log记录：每次发病后看LOG文件，和正常的LOG文件的差别每次都差得完全一样。总是到了NVIDIA显卡模块的时候就没有了。所以应该是N卡造成的。Xorg.conf、xorg.log和xorg.log.0（发病时的log）见下面。

xorg.conf
--------------------------------------------------------------------------
Section "InputDevice"
Identifier "Generic Keyboard"
Driver "kbd"
Option "XkbRules" "xorg"
Option "XkbModel" "pc105"
Option "XkbLayout" "us"
EndSection

Section "InputDevice"
Identifier "Configured Mouse"
Driver "mouse"
Option "CorePointer"
EndSection

Section "InputDevice"
Identifier "Synaptics Touchpad"
Driver "synaptics"
Option "SendCoreEvents" "true"
Option "Device" "/dev/psaux"
Option "Protocol" "auto-dev"
Option "HorizEdgeScroll" "0"
Option "SHMConfig" "on"
Option "touchpadOff" "1"
EndSection

Section "Device"
Identifier "Configured Video Device"
Driver "nvidia"
Option "NoLogo" "True"
EndSection

Section "Monitor"
Identifier "Configured Monitor"
EndSection

Section "Screen"
Identifier "Default Screen"
Monitor "Configured Monitor"
Device "Configured Video Device"
Defaultdepth 24
EndSection

Section "ServerLayout"
Identifier "Default Layout"
screen "Default Screen"
Inputdevice "Synaptics Touchpad"
EndSection
Section "Module"
Load "glx"
EndSection
----------------------------------------------------------------------
xorg.0.log
-----------------------------------------------------------------
以上省略。。。
(II) "extmod" will be loaded by default.
(II) "dbe" will be loaded by default.
(II) "glx" will be loaded. This was enabled by default and also specified in the config file.
(II) "freetype" will be loaded by default.
(II) "record" will be loaded by default.
(II) "dri" will be loaded by default.
(II) LoadModule: "glx"
(II) Loading /usr/lib/xorg/modules/extensions//libglx.so
(II) Module glx: vendor="NVIDIA Corporation"
compiled for 4.0.2, module version = 1.0.0
Module class: X.Org Server Extension
ABI class: X.Org Server Extension, version 0.1
(II) NVIDIA GLX Module 169.12 Thu Feb 14 18:45:56 PST 2008
(II) Loading extension GLX
(II) LoadModule: "extmod"
(II) Loading /usr/lib/xorg/modules/extensions//libextmod.so
(II) Module extmod: vendor="X.Org Foundation"
compiled for 1.4.0.90, module version = 1.0.0
Module class: X.Org Server Extension
ABI class: X.Org Server Extension, version 0.3
(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 1.4.0.90, module version = 1.0.0
Module class: X.Org Server Extension
ABI class: X.Org Server Extension, version 0.3
(II) Loading extension DOUBLE-BUFFER
(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 1.4.0.90, module version = 2.1.0
Module class: X.Org Font Renderer
ABI class: X.Org Font Renderer, version 0.5
(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 1.4.0.90, module version = 1.13.0
Module class: X.Org Server Extension
ABI class: X.Org Server Extension, version 0.3
(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 1.4.0.90, module version = 1.0.0
ABI class: X.Org Server Extension, version 0.3
(II) Loading extension XFree86-DRI
(II) LoadModule: "nvidia"
(II) Loading /usr/lib/xorg/modules/drivers//nvidia_drv.so
(II) Module nvidia: vendor="NVIDIA Corporation"
compiled for 4.0.2, module version = 1.0.0
Module class: X.Org Video Driver
(II) LoadModule: "synaptics"
(II) Loading /usr/lib/xorg/modules/input//synaptics_drv.so
(II) Module synaptics: vendor="X.Org Foundation"
compiled for 4.3.99.902, module version = 1.0.0
Module class: X.Org XInput Driver
ABI class: X.Org XInput driver, version 2.0
(II) LoadModule: "mouse"
(II) Loading /usr/lib/xorg/modules/input//mouse_drv.so
(II) Module mouse: vendor="X.Org Foundation"
compiled for 1.4.0, module version = 1.2.3
Module class: X.Org XInput Driver
ABI class: X.Org XInput driver, version 2.0
(II) LoadModule: "kbd"
(II) Loading /usr/lib/xorg/modules/input//kbd_drv.so
(II) Module kbd: vendor="X.Org Foundation"
compiled for 1.4.0, module version = 1.2.2
Module class: X.Org XInput Driver
ABI class: X.Org XInput driver, version 2.0
(II) NVIDIA dlloader X Driver 169.12 Thu Feb 14 17:55:38 PST 2008
(II) NVIDIA Unified Driver for all Supported NVIDIA GPUs
(II) Primary Device is: PCI 01:00:0
(--) Assigning device section with no busID to primary device
(--) Chipset NVIDIA GPU found
(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 1.4.0.90, module version = 1.0.0
ABI class: X.Org ANSI C Emulation, version 0.3
(II) Loading sub module "wfb"
(II) LoadModule: "wfb"
(II) Loading /usr/lib/xorg/modules//libwfb.so
(II) Module wfb: vendor="X.Org Foundation"
compiled for 1.4.0.90, module version = 1.0.0
ABI class: X.Org ANSI C Emulation, version 0.3
(II) Loading sub module "ramdac"
(II) LoadModule: "ramdac"(II) Module "ramdac" already built-in
(II) resource ranges after xf86ClaimFixedResources() call:
[22] -1 0 0x0000bf80 - 0x0000bf9f (0x20) IX
(II) resource ranges after probing:
[0] -1 0 0x00100000 - 0x3fffffff (0x3ff00000) MXE(B)
[27] 0 0 0x000003c0 - 0x000003df (0x20) IS
(II) Setting vga for screen 0.
(II) NVIDIA(0): Creating default Display subsection in Screen section
"Default Screen" for depth/fbbpp 24/32
(**) NVIDIA(0): Depth 24, (--) framebuffer bpp 32
(==) NVIDIA(0): RGB weight 888
(==) NVIDIA(0): Default visual is TrueColor
(==) NVIDIA(0): Using gamma correction (1.0, 1.0, 1.0)
(**) NVIDIA(0): Option "NoLogo" "True"
(**) NVIDIA(0): Enabling RENDER acceleration
(II) NVIDIA(0): Support for GLX with the Damage and Composite X extensions is
(II) NVIDIA(0): enabled.
如果发病，log文件到这里就停了，以下就什么都没有了。
(II) NVIDIA(0): NVIDIA GPU Quadro NVS 110M (G72) at PCI:1:0:0 (GPU-0)
(--) NVIDIA(0): Memory: 262144 kBytes
(--) NVIDIA(0): VideoBIOS: 05.72.22.21.fc
(II) NVIDIA(0): Detected PCI Express Link width: 16X
(--) NVIDIA(0): Interlaced video modes are supported on this GPU
(--) NVIDIA(0): Connected display device(s) on Quadro NVS 110M at PCI:1:0:0:
(--) NVIDIA(0): AUO (DFP-0)
(--) NVIDIA(0): AUO (DFP-0): 330.0 MHz maximum pixel clock
(--) NVIDIA(0): AUO (DFP-0): Internal Dual Link LVDS
(II) NVIDIA(0): Assigned Display Device: DFP-0
(==) NVIDIA(0):
(==) NVIDIA(0): No modes were requested; the default mode "nvidia-auto-select"
(==) NVIDIA(0): will be used as the requested mode.
(==) NVIDIA(0):
(II) NVIDIA(0): Validated modes:
(II) NVIDIA(0): "nvidia-auto-select"
(II) NVIDIA(0): Virtual screen size determined to be 1280 x 800
(--) NVIDIA(0): DPI set to (108, 106); computed from "UseEdidDpi" X config
(--) NVIDIA(0): option
(==) NVIDIA(0): Enabling 32-bit ARGB GLX visuals.
(--) Depth 24 pixmap format is 32 bpp
(II) do I need RAC? No, I don't.
(II) resource ranges after preInit:
[0] -1 0 0x00100000 - 0x3fffffff (0x3ff00000) MXE(B)
[27] 0 0 0x000003c0 - 0x000003df (0x20) IS
(II) NVIDIA(0): Initialized GPU GART.
(II) NVIDIA(0): ACPI display change hotkey events enabled: the X server is new
(II) NVIDIA(0): enough to receive ACPI display change hotkey events.
(II) NVIDIA(0): Setting mode "nvidia-auto-select"
(II) Loading extension NV-GLX
(II) NVIDIA(0): NVIDIA 3D Acceleration Architecture Initialized
(II) NVIDIA(0): Using the NVIDIA 2D acceleration architecture
(==) NVIDIA(0): Backing store disabled
(==) NVIDIA(0): Silken mouse enabled
(II) NVIDIA(0): DPMS enabled
(II) Loading extension NV-CONTROL
(==) RandR enabled
(II) Setting vga for screen 0.
(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 XAccessControlExtension
(II) Initializing built-in extension SECURITY
(II) Initializing built-in extension XINERAMA
(II) Initializing built-in extension XFIXES
(II) Initializing built-in extension XFree86-Bigfont
(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
(II) Initializing extension GLX
Atom 4, CARD32 4, unsigned long 4
(II) Synaptics touchpad driver version 0.14.6 (1406)
(--) Synaptics Touchpad auto-dev sets device to /dev/input/event7
(**) Option "Device" "/dev/input/event7"
(**) Option "SHMConfig" "on"
(**) Option "HorizEdgeScroll" "0"
(**) Option "TouchpadOff" "1"
(--) Synaptics Touchpad touchpad found
(**) Option "SendCoreEvents" "true"
(**) Synaptics Touchpad: always reports core events
(WW) Configured Mouse: No Device specified, looking for one...
(II) Configured Mouse: Setting Device option to "/dev/input/mice"
(--) Configured Mouse: Device: "/dev/input/mice"
(==) Configured Mouse: Protocol: "Auto"
(**) Option "CorePointer"
(**) Configured Mouse: always reports core events
(**) Option "Device" "/dev/input/mice"
(==) Configured Mouse: Emulate3Buttons, Emulate3Timeout: 50
(**) Configured Mouse: ZAxisMapping: buttons 4 and 5
(**) Configured Mouse: Buttons: 9
(**) Configured Mouse: Sensitivity: 1
(**) Option "CoreKeyboard"
(**) Generic Keyboard: always reports core events
(**) Option "Protocol" "standard"
(**) Generic Keyboard: Protocol: standard
(**) Option "AutoRepeat" "500 30"
(**) Option "XkbRules" "xorg"
(**) Generic Keyboard: XkbRules: "xorg"
(**) Option "XkbModel" "pc105"
(**) Generic Keyboard: XkbModel: "pc105"
(**) Option "XkbLayout" "us"
(**) Generic Keyboard: XkbLayout: "us"
(**) Option "CustomKeycodes" "off"
(**) Generic Keyboard: CustomKeycodes disabled
(II) evaluating device (Generic Keyboard)
(II) XINPUT: Adding extended input device "Generic Keyboard" (type: KEYBOARD)
(II) evaluating device (Configured Mouse)
(II) XINPUT: Adding extended input device "Configured Mouse" (type: MOUSE)
(II) evaluating device (Synaptics Touchpad)
(II) XINPUT: Adding extended input device "Synaptics Touchpad" (type: MOUSE)
(--) Configured Mouse: PnP-detected protocol: "ExplorerPS/2"
(II) Configured Mouse: ps2EnableDataReporting: succeeded
(--) Synaptics Touchpad auto-dev sets device to /dev/input/event7
(**) Option "Device" "/dev/input/event7"
(--) Synaptics Touchpad touchpad found
SetClientVersion: 0 9

sanz · #2

顶一下。。。。

sanz · #3

再顶。。。。

oliver_bacon · #4

确保你用的是NV官方驱动且最新, 禁掉Composite X extensions 试一段时间, 如果没有问题就是它造成的问题.
加上一段
Section "Extensions"
Option "Composite" "Disable"
EndSection
或者运行 nvidia-xconfig --no-composite