Nvidia GPUの初期化に失敗する
これらのリンクに従って、12.04とbumblebeeにnvidia-currentをインストールしました http://news.softpedia.com/news/How-to-Install-The-Latest-Nvidia-Driver-on-Ubuntu-12- 04-295542.shtml AND https://wiki.ubuntu.com/Bumblebee ただし、optirunを実行しようとすると、次のエラーが表示されます。
[ERROR]Cannot access secondary GPU - error: [XORG] (EE) NVIDIA(0): Failed t0 initialize the NVIDIA GPU at PCI:1:0:0. Please
[ERROR]Aborting because fallback start is disabled.
何をすべきかについての一般的なコンセンサスを見つけることができずに、私はこれを広範囲にグーグルで検索しています。 Intel Core i5とGEFORCE 740M Nvidiaカードがあります。以下にいくつかのシステム情報を提供しました：
**root@:/home/# lspci -d 10de: -vvnn**
01:00.0 3D controller [0302]: NVIDIA Corporation Device [10de:0fdf] (rev a1)
Subsystem: ASUSTeK Computer Inc. Device [1043:1587]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 16
Region 0: Memory at f6000000 (32-bit, non-prefetchable) [size=16M]
Region 1: Memory at e0000000 (64-bit, prefetchable) [size=256M]
Region 3: Memory at f0000000 (64-bit, prefetchable) [size=32M]
Region 5: I/O ports at e000 [size=128]
Expansion ROM at f7000000 [disabled] [size=512K]
Capabilities: [60] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [68] MSI: Enable- Count=1/1 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Capabilities: [78] Express (v2) Endpoint, MSI 00
DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s unlimited, L1 <64us
ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset-
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd+ ExtTag+ PhantFunc- AuxPwr- NoSnoop+
MaxPayload 256 bytes, MaxReadReq 512 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend-
LnkCap: Port #0, Speed unknown, Width x16, ASPM L0s L1, Latency L0 <512ns, L1 <4us
ClockPM+ Surprise- LLActRep- BwNot-
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk+
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x16, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
DevCap2: Completion Timeout: Range AB, TimeoutDis+
DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-
LnkCtl2: Target Link Speed: Unknown, EnterCompliance- SpeedDis-, Selectable De-emphasis: -6dB
Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS-
Compliance De-emphasis: -6dB
LnkSta2: Current De-emphasis Level: -3.5dB
Capabilities: [b4] Vendor Specific Information: Len=14 <?>
Capabilities: [100 v1] Virtual Channel
Caps: LPEVC=0 RefClk=100ns PATEntryBits=1
Arb: Fixed- WRR32- WRR64- WRR128-
Ctrl: ArbSelect=Fixed
Status: InProgress-
VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=ff
Status: NegoPending- InProgress-
Capabilities: [128 v1] Power Budgeting <?>
Capabilities: [600 v1] Vendor Specific Information: ID=0001 Rev=1 Len=024 <?>
Capabilities: [900 v1] #19
Kernel driver in use: nvidia
Kernel modules: nvidia_current, nouveau, nvidiafb
root @：/ home /＃dmesg | grep bb
[ 0.000000] PERCPU: Embedded 14 pages/cpu @f7bb2000 s34176 r0 d23168 u57344
[ 15.081790] bbswitch: version 0.6
[ 15.081796] bbswitch: Found integrated VGA device 0000:00:02.0: \_SB_.PCI0.GFX0
[ 15.081801] bbswitch: Found discrete VGA device 0000:01:00.0: \_SB_.PCI0.PEG0.PEGP
[ 15.081882] bbswitch: detected an Optimus _DSM function
[ 15.081887] bbswitch: Succesfully loaded. Discrete card 0000:01:00.0 is on
[ 15.083422] bbswitch: disabling discrete graphics
root @ dominic：/ home /＃dmesg | grep nv
[ 2.088239] rtc0: alarms up to one month, y3k, 242 bytes nvram, hpet irqs
[ 14.245426] ACPI Error: Current brightness invalid (20120320/video-384)
[ 261.089873] nvidia: module license 'NVIDIA' taints kernel.
[ 261.488938] nvidia 0000:01:00.0: power state changed by ACPI to D0
[ 261.488959] nvidia 0000:01:00.0: power state changed by ACPI to D0
[ 261.488970] nvidia 0000:01:00.0: enabling device (0006 -> 0007)
May 14 12:48:31 kernel: [ 186.764848] NVRM: loading NVIDIA UNIX x86 Kernel Module 304.88 Wed Mar 27 14:31:12 PDT 2013
May 14 12:51:12 kernel: [ 348.405000] NVRM: RmInitAdapter failed! (0x26:0xffffffff:1200)
May 14 12:51:12 kernel: [ 348.405018] NVRM: rm_init_adapter(0) failed
May 14 12:55:57 kernel: [ 261.489352] NVRM: loading NVIDIA UNIX x86
root @：/ home /＃uname -a
Linux 3.5.0-28-generic #48~precise1-Ubuntu SMP Wed Apr 24 21:43:05 UTC 2013 i686 i686 i386 GNU/Linux
cat/etc/issue
Ubuntu 12.04.2 LTS \n \l
root @：/ home /＃dpkg -l | grep nvidia
ii nvidia-common 1:0.2.44.2 Find obsolete NVIDIA drivers
ii nvidia-current 304.88-0ubuntu0.0.2 NVIDIA binary Xorg driver, kernel module and VDPAU library
ii nvidia-settings 304.88-0ubuntu0.0.2 Tool of configuring the NVIDIA graphics driver
/ home＃cat /etc/bumblebee/bumblebee.conf\
# Configuration file for Bumblebee. Values should **not** be put between quotes
## Server options. Any change made in this section will need a server restart
# to take effect.
[bumblebeed]
# The secondary Xorg server DISPLAY number
VirtualDisplay=:8
# Should the unused Xorg server be kept running? Set this to true if waiting
# for X to be ready is too long and don't need power management at all.
KeepUnusedXServer=false
# The name of the Bumbleblee server group name (GID name)
ServerGroup=bumblebee
# Card power state at exit. Set to false if the card shoud be ON when Bumblebee
# server exits.
TurnCardOffAtExit=false
# The default behavior of '-f' option on optirun. If set to "true", '-f' will
# be ignored.
NoEcoModeOverride=false
# The Driver used by Bumblebee server. If this value is not set (or empty),
# auto-detection is performed. The available drivers are nvidia and nouveau
# (See also the driver-specific sections below)
Driver=nvidia
# Directory with a dummy config file to pass as a -configdir to secondary X
XorgConfDir=/etc/bumblebee/xorg.conf.d
## Client options. Will take effect on the next optirun executed.
[optirun]
# Acceleration/ rendering bridge, possible values are auto, virtualgl and
# primus.
Bridge=auto
# The method used for VirtualGL to transport frames between X servers.
# Possible values are proxy, jpeg, rgb, xv and yuv.
VGLTransport=proxy
# List of paths which are searched for the primus libGL.so.1 when using
# the primus bridge
PrimusLibraryPath=/usr/lib/x86_64-linux-gnu/primus:/usr/lib/i386-linux-gnu/primus
# Should the program run under optirun even if Bumblebee server or nvidia card
# is not available?
AllowFallbackToIGC=false
# Driver-specific settings are grouped under [driver-NAME]. The sections are
# parsed if the Driver setting in [bumblebeed] is set to NAME (or if auto-
# detection resolves to NAME).
# PMMethod: method to use for saving power by disabling the nvidia card, valid
# values are: auto - automatically detect which PM method to use
# bbswitch - new in BB 3, recommended if available
# switcheroo - vga_switcheroo method, use at your own risk
# none - disable PM completely
# https://github.com/Bumblebee-Project/Bumblebee/wiki/Comparison-of-PM-methods
## Section with nvidia driver specific options, only parsed if Driver=nvidia
[driver-nvidia]
# Module name to load, defaults to Driver if empty or unset
KernelDriver=nvidia_current
PMMethod=auto
# colon-separated path to the nvidia libraries
LibraryPath=/usr/lib/nvidia-current:/usr/lib32/nvidia-current
# comma-separated path of the directory containing nvidia_drv.so and the
# default Xorg modules path
XorgModulePath=/usr/lib/nvidia-current/xorg,/usr/lib/xorg/modules
XorgConfFile=/etc/bumblebee/xorg.conf.nvidia
## Section with nouveau driver specific options, only parsed if Driver=nouveau
[driver-nouveau]
KernelDriver=nouveau
PMMethod=auto
XorgConfFile=/etc/bumblebee/xorg.conf.nouveau
/ home＃cat /etc/bumblebee/xorg.conf.nvidia
Section "ServerLayout"
Identifier "Layout0"
Option "AutoAddDevices" "false"
Option "AutoAddGPU" "false"
EndSection
Section "Device"
Identifier "DiscreteNvidia"
Driver "nvidia"
VendorName "NVIDIA Corporation"
# If the X server does not automatically detect your VGA device,
# you can manually set it here.
# To get the BusID prop, run `lspci | egrep 'VGA|3D'` and input the data
# as you see in the commented example.
# This Setting may be needed in some platforms with more than one
# nvidia card, which may confuse the proprietary driver (e.g.,
# trying to take ownership of the wrong device). Also needed on Ubuntu 13.04.
# BusID "PCI:01:00:0"
# Setting ProbeAllGpus to false prevents the new proprietary driver
# instance spawned to try to control the integrated graphics card,
# which is already being managed outside bumblebee.
# This option doesn't hurt and it is required on platforms running
# more than one nvidia graphics card with the proprietary driver.
# (E.g. Macbook Pro pre-2010 with nVidia 9400M + 9600M GT).
# If this option is not set, the new Xorg may blacken the screen and
# render it unusable (unless you have some way to run killall Xorg).
Option "ProbeAllGpus" "false"
Option "NoLogo" "true"
Option "UseEDID" "false"
Option "UseDisplayDevice" "none"
EndSection
この問題は、12.04および13.04のUbuntuでnvidia-currentがnvidia-304であるため、比較的新しいGeforce 740Mカードをサポートしていません。実際、私のチップセットをサポートするベータドライバーnvidia-319.12は4月上旬にリリースされましたが、より安定したドライバーnvidia-319.17はわずか1週間前にリリースされました。
Ubuntu 13.04の問題を解決するために、次のことを実行しました。
Sudo add-apt-repository ppa:xorg-edgers/ppa
Sudo apt-get update
Sudo apt-get install nvidia-319
次に、wikiで説明されている方法でbumblebeeをインストールしました。 https://wiki.ubuntu.com/Bumblebee
テストのために、mesa-utilsをインストールし、optirun glxgearsを実行して大成功を収めました。
私が今確認したいのは、再現によってデフォルトとして提供されているバンブルビーのバージョンが、4月26日にリリースされた最新の3.2.1であるかどうかだけです。いずれにせよ、アップグレードするのは面倒ではありません。
Sudo nano /etc/bumblebee/xorg.conf.nvidia
そして、ハッシュBusID "PCI：01：00：0"を削除します
# BusID "PCI:01:00:0"
に
BusID "PCI:01:00:0"
この問題に直面する理由がわかりません。この問題は1週間以上前にbumblebeeの更新によって修正されました。
optirun -vvvv glxspheres
出力を確認する
[13454.974937] [DEBUG]Reading file: /etc/bumblebee/bumblebee.conf
[13454.975659] [INFO]Configured driver: nvidia
[13454.976110] [DEBUG]optirun version 3.2.1 starting...
[13454.976152] [DEBUG]Active configuration:
[13454.976164] [DEBUG] bumblebeed config file: /etc/bumblebee/bumblebee.conf
[13454.976175] [DEBUG] X display: :8
[13454.976185] [DEBUG] LD_LIBRARY_PATH: /usr/lib/nvidia-304:/usr/lib32/nvidia-304
[13454.976196] [DEBUG] Socket path: /var/run/bumblebee.socket
[13454.976206] [DEBUG] Accel/display bridge: auto
[13454.976216] [DEBUG] VGL Compression: proxy
[13454.976226] [DEBUG] VGLrun extra options:
[13454.976236] [DEBUG] Primus LD Path: /usr/lib/x86_64-linux-gnu/primus:/usr/lib/i386-linux-gnu/primus
[13454.976306] [DEBUG]Using auto-detected bridge virtualgl
[13457.134946] [INFO]Response: Yes. X is active.
[13457.134995] [INFO]Running application using virtualgl.
[13457.135250] [DEBUG]Process vglrun started, PID 7972.
Polygons in scene: 62464
Visual ID of window: 0x20
Context is Direct
OpenGL Renderer: GeForce GT 525M/PCIe/SSE2
96.393433 frames/sec - 103.415501 Mpixels/sec
116.021494 frames/sec - 112.820229 Mpixels/sec
[13462.342559] [DEBUG]SIGCHILD received, but wait failed with No child processes
[13462.342637] [DEBUG]Socket closed.
[13462.342682] [DEBUG]Killing all remaining processes.
それでも動作しない場合は、LibraryPath =/usr/lib/nvidia-currentではなくLibraryPath =/usr/lib/nvidia-304のLibraryPathを確認してください。
ls /usr/lib/nvidia # Double TAB
nvidia/ nvidia-304/ nvidia-settings-304/
したがって、bumblebee.confを編集する必要があります
Sudo nano /etc/bumblebee/bumblebee.conf
## Section with nvidia driver specific options, only parsed if Driver=nvidia
[driver-nvidia]
# Module name to load, defaults to Driver if empty or unset
KernelDriver=nvidia_current
PMMethod=auto
# colon-separated path to the nvidia libraries
LibraryPath=/usr/lib/nvidia-current:/usr/lib32/nvidia-current
# comma-separated path of the directory containing nvidia_drv.so and the
# default Xorg modules path
XorgModulePath=/usr/lib/nvidia-current/xorg,/usr/lib/xorg/modules
XorgConfFile=/etc/bumblebee/xorg.conf.nvidia
に
## Section with nvidia driver specific options, only parsed if Driver=nvidia
[driver-nvidia]
# Module name to load, defaults to Driver if empty or unset
KernelDriver=nvidia-304
PMMethod=auto
# colon-separated path to the nvidia libraries
LibraryPath=/usr/lib/nvidia-304:/usr/lib32/nvidia-304
# comma-separated path of the directory containing nvidia_drv.so and the
# default Xorg modules path
XorgModulePath=/usr/lib/nvidia-304/xorg,/usr/lib/xorg/modules
XorgConfFile=/etc/bumblebee/xorg.conf.nvidia
インストールに問題がある可能性があります。最初のガイドに従う必要はありませんでした。システムを再起動していないと思います。再起動した場合、黒い画面が表示されます。
設定で唯一気になるのは、この行です
KernelDriver=nvidia_current
そのはず、
KernelDriver=nvidia-current
変更してから再起動します。正常に動作するかどうかを確認し、読み直して再インストールしない場合、
最初にnvidia-currentを削除します
Sudo apt-get remove nvidia-current
マルハナバチのサービスを停止し、
Sudo stop bumblebeed
構成ファイルの名前を変更します
Sudo mv /etc/bumblebee/bumblebee.conf /etc/bumblebee/bumblebee.conf.old
Nvidia-driverでbumblebeeを再インストールします
Sudo apt-get install --reinstall bumblebee bumblebee-nvidia
すべてが失敗した場合は、ここに問題を報告してください https://github.com/Bumblebee-Project/Bumblebee/wiki/Reporting-Issues