rv200 video corruption caused by what? kernel? Xserver? DDX? Mesa?

[Alex Deucher]

On Wed, Mar 25, 2020 at 11:36 AM Felix Miata <mrmazda at earthlink.net> wrote:
>
> 01:00.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc. [AMD/ATI] RV200 [Radeon 7500/7500 LE] [1002:5157]
>
> Debian Buster and Mageia 7 are OK, but with Fedora 30 and Tumbleweed with
> kernels newer than 5.3.x, solid background and mouse pointer are all that
> paint properly: http://fm.no-ip.com/SS/rv200corrupt.png
>
> Is this a known problem? If not, whose bug tracker do I file this on, and
> which component?

Can you bisect?  The relevant radeon code in all of these components
hasn't really been touched in ages.  Maybe related to this:
https://lkml.org/lkml/2019/12/14/263
but that was kernel 5.4 not 5.3.

Alex


Alex

>
> # Debian 10 Buster
> ii libdrm-amdgpu1:i386       2.4.97-1        i386
> ii libdrm-common             2.4.97-1        all ii libdrm-radeon1:i386       2.4.97-1        i386
> ii libdrm2:i386              2.4.97-1        i386
> ii libgl1-mesa-dri:i386     18.3.6-2+deb10u1 i386
> ii libva-drm2:i386           2.4.0-1         i386
> ii libdrm-radeon1:i386       2.4.97-1        i386
> ii xserver-xorg-core         2:1.20.4-1      i386
> ii xserver-xorg-video-radeon 1:19.0.1-1      i386
> ii linux-image-4.19.0-8-686  4.19.98-1       i386  # OK Xorg video
> # Mageia 7
> libdricore1-9.2.4-1.mga4
> libdri-drivers-20.0.1-1.mga7
> libdrm2-2.4.100-1.mga7
> libdrm_amdgpu1-2.4.100-1.mga7
> libdrm_radeon1-2.4.100-1.mga7
> libmesaegl1-20.0.1-1.mga7
> libmesagl1-20.0.1-1.mga7
> libmesaglu1-9.0.0-8.mga7
> mesa-20.0.1-1.mga7
> radeontool-1.6.3-9.mga7
> x11-driver-video-ati-19.1.0-1.mga7
> x11-server-xorg-1.20.7-1.mga7
> kernel-desktop-5.3.13-2.mga7-1-1.mga7   # OK
> kernel-desktop-5.4.17-1.mga7-1-1.mga7   # OK Xorg video
> # Fedora 30
> libdrm-2.4.100-1.fc30.i686
> mesa-dri-drivers-19.1.8-1.fc30.i686
> mesa-libEGL-19.1.8-1.fc30.i686
> mesa-libgbm-19.1.8-1.fc30.i686
> mesa-libGL-19.1.8-1.fc30.i686
> mesa-libglapi-19.1.8-1.fc30.i686
> mesa-libGLU-9.0.0-17.fc30.i686
> xorg-x11-drv-ati-19.0.1-2.fc30.i686
> xorg-x11-server-Xorg-1.20.6-1.fc30.i686
> kernel-core-5.3.7-200.fc30.i686         # OK
> kernel-core-5.4.19-100.fc30.i686        # Corrupt Xorg video
> # openSUSE Tumbleweed 2020030322
> Mesa-20.0.1-245.1.i586
> Mesa-dri-20.0.1-245.1.i586
> Mesa-gallium-20.0.1-245.1.i586
> Mesa-libEGL1-20.0.1-245.1.i586
> Mesa-libGL1-20.0.1-245.1.i586
> Mesa-libglapi0-20.0.1-245.1.i586
> libdrm2-2.4.100-2.2.i586
> libdrm_amdgpu1-2.4.100-2.2.i586
> libdrm_radeon1-2.4.100-2.2.i586
> xf86-video-ati-19.1.0-2.2.i586
> xorg-x11-server-1.20.7+0-3.1.i586
> kernel-default-5.3.12-2.2.i586          # OK
> kernel-default-5.4.14-2.1.i586          # corrupt Xorg video
> --
> Evolution as taught in public schools is religion, not science.
>
>  Team OS/2 ** Reg. Linux User #211409 ** a11y rocks!
>
> Felix Miata  ***  http://fm.no-ip.com/
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