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Thread: Power managment -- fan noise Asus U31

  1. #21
    Join Date
    Dec 2009
    Location
    buenos aires, argentina
    Beans
    47
    Distro
    Ubuntu 12.04 Precise Pangolin

    Re: Power managment -- fan noise Asus U31

    Code:
    nahuel@nahuel:~$ 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=
    
    ## Client options. Will take effect on the next optirun executed.
    [optirun]
    # The method used for VirtualGL to transport frames between X servers.
    # Possible values are proxy, jpeg, rgb, xv and yuv.
    VGLTransport=proxy
    # 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
    Module=nvidia
    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
    
    nahuel@nahuel:~$ 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=
    
    ## Client options. Will take effect on the next optirun executed.
    [optirun]
    # The method used for VirtualGL to transport frames between X servers.
    # Possible values are proxy, jpeg, rgb, xv and yuv.
    VGLTransport=proxy
    # 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
    Module=nvidia
    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
    
    nahuel@nahuel:~$ 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=
    
    ## Client options. Will take effect on the next optirun executed.
    [optirun]
    # The method used for VirtualGL to transport frames between X servers.
    # Possible values are proxy, jpeg, rgb, xv and yuv.
    VGLTransport=proxy
    # 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
    Module=nvidia
    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
    
    nahuel@nahuel:~$

  2. #22
    Join Date
    Feb 2012
    Location
    el_GR
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    Distro
    Ubuntu 14.04 Trusty Tahr

    Re: Power managment -- fan noise Asus U31

    Copy-paste carefully this command from here to your terminal ..

    Code:
    sudo sed 's/KernelDriver=nvidia-current/KernelDriver=nvidia/g' -i /etc/bumblebee/bumblebee.conf
    Reboot your system and give the results

    Code:
    cat /var/log/Xorg.0.log|grep -e WW -e EE
    cat /etc/bumblebee/bumblebee.conf | grep KernelDriver
    Thanks
    Last edited by NikTh; October 21st, 2012 at 10:34 PM.

  3. #23
    Join Date
    Dec 2009
    Location
    buenos aires, argentina
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    Distro
    Ubuntu 12.04 Precise Pangolin

    Re: Power managment -- fan noise Asus U31

    Code:
    nahuel@nahuel:~$ sed 's/KernelDriver=nvidia-current/KernelDriver=nvidia/g' -i /etc/bumblebee/bumblebee.conf
    sed: couldn't open temporary file /etc/bumblebee/sed4Gs1Yz: Permission denied
    nahuel@nahuel:~$

  4. #24
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    Re: Power managment -- fan noise Asus U31

    Prefix with sudo . Edited. Try again.

  5. #25
    Join Date
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    Location
    buenos aires, argentina
    Beans
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    Distro
    Ubuntu 12.04 Precise Pangolin

    Re: Power managment -- fan noise Asus U31

    i added sudo and did it, now rebooting!

  6. #26
    Join Date
    Dec 2009
    Location
    buenos aires, argentina
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    Distro
    Ubuntu 12.04 Precise Pangolin

    Re: Power managment -- fan noise Asus U31

    Code:
    nahuel@nahuel:~$ cat /var/log/Xorg.0.log|grep -e WW -e EE
    	(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
    [    14.467] (WW) The directory "/usr/share/fonts/X11/cyrillic" does not exist.
    [    14.467] (WW) The directory "/usr/share/fonts/X11/100dpi/" does not exist.
    [    14.467] (WW) The directory "/usr/share/fonts/X11/75dpi/" does not exist.
    [    14.467] (WW) The directory "/usr/share/fonts/X11/100dpi" does not exist.
    [    14.467] (WW) The directory "/usr/share/fonts/X11/75dpi" does not exist.
    [    14.467] (WW) The directory "/var/lib/defoma/x-ttcidfont-conf.d/dirs/TrueType" does not exist.
    [    14.467] (WW) Hotplugging is on, devices using drivers 'kbd', 'mouse' or 'vmmouse' will be disabled.
    [    14.467] (WW) Disabling Keyboard0
    [    14.467] (WW) Disabling Mouse0
    [    14.480] (II) Loading extension MIT-SCREEN-SAVER
    [    14.498] (WW) Warning, couldn't open module nvidia
    [    14.498] (EE) Failed to load module "nvidia" (module does not exist, 0)
    [    14.500] (WW) Falling back to old probe method for vesa
    [    14.500] (WW) Falling back to old probe method for fbdev
    nahuel@nahuel:~$ cat /etc/bumblebee/bumblebee.conf | grep KernelDriver
    KernelDriver=nvidia
    KernelDriver=nouveau
    nahuel@nahuel:~$

  7. #27
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    Re: Power managment -- fan noise Asus U31

    Lets try something else...

    Code:
    echo 'blacklist nouveau' | sudo tee -a /etc/modprobe.d/blacklist.conf
    echo 'nvidia' | sudo tee -a /etc/modules
    You have to reboot again ..

    Give the results of

    Code:
    cat /etc/modules
    cat /etc/modprobe.d/blacklist.conf 
    cat /var/log/Xorg.0.log|grep -e WW -e EE 
    cat /etc/bumblebee/bumblebee.conf
    lspci -nnk | grep -iA2 vga
    Thanks
    Last edited by NikTh; October 21st, 2012 at 10:55 PM.

  8. #28
    Join Date
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    Location
    buenos aires, argentina
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    47
    Distro
    Ubuntu 12.04 Precise Pangolin

    Re: Power managment -- fan noise Asus U31

    Code:
    nahuel@nahuel:~$ echo 'blacklist nouveau' | sudo tee -a /etc/modprobe.d/blacklist.conf
    [sudo] password for nahuel: 
    blacklist nouveau
    nahuel@nahuel:~$ echo 'nvidia' | sudo tee -e /etc/modules
    tee: invalid option -- 'e'
    Try `tee --help' for more information.
    nahuel@nahuel:~$

  9. #29
    Join Date
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    Re: Power managment -- fan noise Asus U31

    I think I have to buy glasses , -a not -e . Edited.

    Also try these commands before reboot.

    Code:
    sudo rm /etc/X11/xorg.conf 
    sudo nvidia-xconfig
    Then reboot.

  10. #30
    Join Date
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    Location
    buenos aires, argentina
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    Distro
    Ubuntu 12.04 Precise Pangolin

    Re: Power managment -- fan noise Asus U31

    Code:
    nahuel@nahuel:~$ echo 'nvidia' | sudo tee -a /etc/modules
    nvidia
    nahuel@nahuel:~$ sudo rm /etc/X11/xorg.conf 
    nahuel@nahuel:~$ sudo nvidia-xconfig
    sudo: nvidia-xconfig: command not found
    nahuel@nahuel:~$ sudo nvidia-
    nvidia-detector  nvidia-settings  
    nahuel@nahuel:~$

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