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Thread: fglrx 12.2 is here

  1. #31
    Join Date
    Oct 2010
    Posts
    257

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    Quote Originally Posted by Niccola View Post
    Mine is a HP laptop dv6-6192sf. I have option to change in BIOS like "fixed/Dynamic" switch graphic cards. The commands dmesg, Xorg.0.log, lspci/lsmod is bellow:

    dmesg:
    http://pastebin.com/QNDrVdVC

    Xorg.0.log:
    http://pastebin.com/F51sMc8b

    lspci:
    http://pastebin.com/JaQfBHz5

    lsmod:
    http://pastebin.com/Sp7qLfZc

    Thanks
    Well, maybe I'm not the best guy to ask this but, which BIOS switchable graphics option do you currently have? Have you tried to switch options on bios? (It can be a bit risky, so I won't recommend you to do this if you've most of your system already working properly...). From the laptop model you've mentioned, your laptop has AMD muxless switchable graphics (aka BACON), so I suspect that your IGP does you monitor configurations... (see figure below) (from you Xorg.0.log: "found backlight control interface /sys/class/backlight/intel_backlight", so it seems you IGP controls your monitors... )



    Cheers

  2. #32
    Join Date
    Nov 2010
    Location
    Grenoble - França
    Posts
    29

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    Quote Originally Posted by evolution View Post
    Well, maybe I'm not the best guy to ask this but, which BIOS switchable graphics option do you currently have? Have you tried to switch options on bios? (It can be a bit risky, so I won't recommend you to do this if you've most of your system already working properly...). From the laptop model you've mentioned, your laptop has AMD muxless switchable graphics (aka BACON), so I suspect that your IGP does you monitor configurations... (see figure below) (from you Xorg.0.log: "found backlight control interface /sys/class/backlight/intel_backlight", so it seems you IGP controls your monitors... )


    Cheers
    It depents.. When I want to use my HD6770m I switch to "fixed" mode in BIOS, it offer me OpenGL support from my discrete GPU. But when I want to use the IGP (to powersaving) I switch to "Dynamic" Bios mode... In most part of time I just use Dynamic.

    I understood whats happened but, I wonder to know if have something to do to give Display Control to CCC

  3. #33
    Join Date
    Oct 2010
    Posts
    257

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    Quote Originally Posted by Niccola View Post
    It depents.. When I want to use my HD6770m I switch to "fixed" mode in BIOS, it offer me OpenGL support from my discrete GPU. But when I want to use the IGP (to powersaving) I switch to "Dynamic" Bios mode... In most part of time I just use Dynamic.

    I understood whats happened but, I wonder to know if have something to do to give Display Control to CCC
    Well, that I don't know, I'm not sure if it's a "feature" from the driver that you don't have something to control your display (because you're using ATI hybrid and not a desktop ATI card)... Sorry...
    From my (small) experience with hybrid graphics I can tell you most of your display features are controlled by you IGP driver and not by your DGPU one. Currently I don't own a laptop with hybrid ATI+Íntel GPU (I have one with hybrid nVidia Optimus), so, maybe you should ask ATI Linux team if not having the option to control your display in CCC is expected for hybrid laptops...

    Cheers

  4. #34

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    I gave up waiting for a long time ago to switch to the gallium. The gallium is to determine if you are not a game, but I still hope to have the best power management HP 97. Wait a little.

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