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    • AMD Drivers installation support
    Community Discussion 1642 views · 9 replies ·
    Tofloor
    poster avatar
    faisal6309
    deepin
    2016-02-18 03:28
    Author
    I have downloaded AMD GPU Drivers (radeon-crimson-15.12-15.302-151217a-297685e) from AMD website. I searched for installation process and it gave me some instructions to install some stuff from command line. Two of those are not installing. The command was:
    sudo apt-get install build-essential cdbs fakeroot dh-make debhelper debconf libstdc++6 dkms libqtgui4 wget execstack libelfg0 module-assistant dh-modaliases ia32-libs
    Without dh-modaliases and ia32-libs, I think I shouldn't install drivers.


    The second problem I am facing till now is that my computer screen freezes and goes white or grey again and again. It has happened 3 times and it has only been an hour after installation of Deepin.


    Another issue I am facing (not related this thread) is that when Deepin starts, it should this line.
    DMAR: Failed to map dmar0
    Is this some kind of problem? How can I fix this?

    Second not related issue is that I am unable to find Gnome AlsaMixer. Without it, I cannot hear sound from right side of headphone.
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    dance707
    deepin
    2016-02-18 03:59
    #1
    Before attempting any proprietary drivers I would address second problem first. Computer should work fine with open-source video driver. Please provide system information and screenshot of your desktop malfunction. DMAR is normally a meaningless message. Deepin uses pulse audio
    Reply View the author
    faisal6309
    deepin
    2016-02-18 06:16
    #2
    Edited by faisal6309 at 2016-2-17 22:18
    https://bbs.deepin.org/post/30737
    Before attempting any proprietary drivers I would address second problem first. Computer should work ...

    Thanks for your reply.

    I have not installed "ia32-libs". Other than that, I was able to install everything else after some time. Proprietary drivers work just fine. Deepin Linux don't freezes after installation of proprietary drivers. I don't see pulse audio software anywhere. After updating, I was able to install Gnome Alsa and my headphone problem is solved.

    DMAR message is still there. There is another thing I have experienced. Why login screen go away after some seconds while I am typing my email and password in Deepin Store? Also update speed is slow.
    Reply View the author
    dance707
    deepin
    2016-02-18 06:24
    #3
    https://bbs.deepin.org/post/30737
    Thanks for your reply.

    I have not installed "ia32-libs". Other than that, I was able to install ev ...

    Sounds like you got it working okay.
    On my AMD cards I get the DMAR mesg on all the different  Linux distro's that I have tried I would not be concerned
    I will check out the store latter I normally use command line.
    Reply View the author
    dance707
    deepin
    2016-02-18 06:31
    #4
    https://bbs.deepin.org/post/30737
    Thanks for your reply.

    I have not installed "ia32-libs". Other than that, I was able to install ev ...

    For update speed please see this link

    https://bbs.deepin.org/post/30636
    Reply View the author
    dance707
    deepin
    2016-02-18 07:06
    #5
    https://bbs.deepin.org/post/30737
    Thanks for your reply.

    I have not installed "ia32-libs". Other than that, I was able to install ev ...

    The ia32-libs package was a fix to get 32-bit packages installed on a 64-bit installation. Now with multi arch its not usually needed
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    descheep
    deepin
    2016-02-21 00:21
    #6
    Could you please give me a link for the instructions you used?

    DeScheep
    Reply View the author
    faisal6309
    deepin
    2016-02-23 03:31
    #7
    https://bbs.deepin.org/post/30737
    Could you please give me a link for the instructions you used?

    DeScheep

    That was the link where I found the instructions.
    Debian AMD Drivers Manual Installation
    Reply View the author
    descheep
    deepin
    2016-02-25 02:50
    #8
    Thx, I installed them aswell but in a different way.
    Reply View the author
    leveliv
    deepin
    2016-03-26 07:01
    #9
    https://bbs.deepin.org/post/30737
    Thx, I installed them aswell but in a different way.

    I am confused as to how to install them. Any help would be appreciated. I have an HD 7870
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