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Thread: Poor performance on Phoronix Test Suite graphics performace on AMD Radeon Vega Mobile Gfx @ 2.30GHz

  1. #11

    Default Re: Poor performance on Phoronix Test Suite graphics performace on AMD Radeon Vega Mobile Gfx @ 2.3

    I cloned the hard drive just to be safe then did the kernel upgrade. The frames per second is now 15 rather than one.
    Code:
    /sbin/lspci -nnk | egrep -A3 "VGA|Display|3D"
    07:00.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc. [AMD/ATI] Device [1002:15d8] (rev d1)
            Subsystem: Lenovo Device [17aa:5125]
            Kernel driver in use: amdgpu
            Kernel modules: amdgpu

  2. #12
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    Default Re: Poor performance on Phoronix Test Suite graphics performace on AMD Radeon Vega Mobile Gfx @ 2.3

    Quote Originally Posted by gariac View Post
    I cloned the hard drive just to be safe then did the kernel upgrade. The frames per second is now 15 rather than one.
    Code:
    /sbin/lspci -nnk | egrep -A3 "VGA|Display|3D"
    07:00.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc. [AMD/ATI] Device [1002:15d8] (rev d1)
            Subsystem: Lenovo Device [17aa:5125]
            Kernel driver in use: amdgpu
            Kernel modules: amdgpu
    Hi
    Progress So now with the later kernel if you run the command;

    Code:
    systool -vm amdgpu
    Is the ngg parameter 1 or 0? if 0 try the boot option amdgpu.ngg=1 and see if it helps.
    Cheers Malcolm °¿° SUSE Knowledge Partner (Linux Counter #276890)
    SUSE SLE, openSUSE Leap/Tumbleweed (x86_64) | GNOME DE
    If you find this post helpful and are logged into the web interface,
    please show your appreciation and click on the star below... Thanks!

  3. #13

    Default Re: Poor performance on Phoronix Test Suite graphics performace on AMD Radeon Vega Mobile Gfx @ 2.3

    Output with this command can be helpful:
    Code:
    inxi -Gxxx

  4. #14

    Default Re: Poor performance on Phoronix Test Suite graphics performace on AMD Radeon Vega Mobile Gfx @ 2.3

    Quote Originally Posted by malcolmlewis View Post
    Hi
    Progress So now with the later kernel if you run the command;

    Code:
    systool -vm amdgpu
    Is the ngg parameter 1 or 0? if 0 try the boot option amdgpu.ngg=1 and see if it helps.
    It was already a 1. I already had that parameter on the boot loader. Is it worth trying a 0? (I am always paranoid about not being able to boot.)

  5. #15

    Default Re: Poor performance on Phoronix Test Suite graphics performace on AMD Radeon Vega Mobile Gfx @ 2.3

    Quote Originally Posted by Svyatko View Post
    Output with this command can be helpful:
    Code:
    inxi -Gxxx
    Code:
    inxi -Gxxx
    Graphics:  Card: Advanced Micro Devices [AMD/ATI] Device 15d8 bus-ID: 07:00.0 chip-ID: 1002:15d8
               Display Server: x11 (X.Org 1.20.5 ) drivers: ati,amdgpu (unloaded: modesetting,fbdev,vesa)
               Resolution: 1920x1080@60.00hz
               OpenGL: renderer: AMD RAVEN (DRM 3.34.0, 5.4.0-rc1-1.g6fce476-default, LLVM 7.0.1)
               version: 4.5 Mesa 19.2.0 Direct Render: Yes

  6. #16
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    Default Re: Poor performance on Phoronix Test Suite graphics performace on AMD Radeon Vega Mobile Gfx @ 2.3

    Quote Originally Posted by gariac View Post
    It was already a 1. I already had that parameter on the boot loader. Is it worth trying a 0? (I am always paranoid about not being able to boot.)
    Hi
    If it was, no need to change. I would suggest booting from a Tumbleweed Live USB and see if FPS improves (you can install on the live USB anything you need) as it will have the latest Mesa etc.
    Cheers Malcolm °¿° SUSE Knowledge Partner (Linux Counter #276890)
    SUSE SLE, openSUSE Leap/Tumbleweed (x86_64) | GNOME DE
    If you find this post helpful and are logged into the web interface,
    please show your appreciation and click on the star below... Thanks!

  7. #17

    Default Re: Poor performance on Phoronix Test Suite graphics performace on AMD Radeon Vega Mobile Gfx @ 2.3

    Run
    Code:
    inxi
    and look at inxi's version.
    Looks like you need to update inxi to a version 3.0+.
    You can install it with a https://software.opensuse.org/packag...arch_term=inxi .

    Code:
    drivers: ati,amdgpu
    IMO - you need only amdgpu, blacklist ati.

    Code:
    OpenGL: renderer: AMD RAVEN
    Supposedly you are using GPU built in processor.
    So it is worth trying a 0.

  8. #18
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    Default Re: Poor performance on Phoronix Test Suite graphics performace on AMD Radeon Vega Mobile Gfx @ 2.3

    Quote Originally Posted by Svyatko View Post
    Run
    Code:
    inxi
    and look at inxi's version.
    Looks like you need to update inxi to a version 3.0+.
    You can install it with a https://software.opensuse.org/packag...arch_term=inxi .

    Code:
    drivers: ati,amdgpu
    IMO - you need only amdgpu, blacklist ati.

    Code:
    OpenGL: renderer: AMD RAVEN
    Supposedly you are using GPU built in processor.
    So it is worth trying a 0.
    Hi
    There is only one GPU present in the system, it needs to be 1 for the card since it's next generation, which it's automatically detecting.
    Cheers Malcolm °¿° SUSE Knowledge Partner (Linux Counter #276890)
    SUSE SLE, openSUSE Leap/Tumbleweed (x86_64) | GNOME DE
    If you find this post helpful and are logged into the web interface,
    please show your appreciation and click on the star below... Thanks!

  9. #19

    Default Re: Poor performance on Phoronix Test Suite graphics performace on AMD Radeon Vega Mobile Gfx @ 2.3

    Quote Originally Posted by malcolmlewis View Post
    Hi
    If it was, no need to change. I would suggest booting from a Tumbleweed Live USB and see if FPS improves (you can install on the live USB anything you need) as it will have the latest Mesa etc.
    I could boot Tumbleweed live and I guess I would download the benchmark. I will put it on the list.

    BTW I only have two kernels saved even after doing the mods to the conf to save more. And both kernels are rev 5. Go figure. I have to see if that is a bug or pilot error.

  10. #20

    Default Re: Poor performance on Phoronix Test Suite graphics performace on AMD Radeon Vega Mobile Gfx @ 2.3

    I'm going to put in a small SSD I have that came with the notebook and do a full installation of Tumbleweed rather than use the live version. Check back in a week.

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