http://imgur.com/a/4JS4S

hard to articulate, just whats going on, but a picture is worth many words.

using:

[plague@Ookami ~]$ uname -a
Linux Ookami 4.11.3-1-ARCH #1 SMP PREEMPT Sun May 28 10:40:17 CEST 2017 x86_64 GNU/Linux


mesa 17
xorg 1.19
and latest xf86-video-amdgpu

[plague@Ookami ~]$ glxinfo -B
name of display: :0
display: :0  screen: 0
direct rendering: Yes
Extended renderer info (GLX_MESA_query_renderer):
    Vendor: X.Org (0x1002)
    Device: AMD OLAND (DRM 3.10.0 / 4.11.3-1-ARCH, LLVM 4.0.0) (0x6613)
    Version: 17.1.1
    Accelerated: yes
    Video memory: 2019MB
    Unified memory: no
    Preferred profile: core (0x1)
    Max core profile version: 4.5
    Max compat profile version: 3.0
    Max GLES1 profile version: 1.1
    Max GLES[23] profile version: 3.1
OpenGL vendor string: X.Org
OpenGL renderer string: Gallium 0.4 on AMD OLAND (DRM 3.10.0 / 4.11.3-1-ARCH, LLVM 4.0.0)
OpenGL core profile version string: 4.5 (Core Profile) Mesa 17.1.1
OpenGL core profile shading language version string: 4.50
OpenGL core profile context flags: (none)
OpenGL core profile profile mask: core profile

OpenGL version string: 3.0 Mesa 17.1.1
OpenGL shading language version string: 1.30
OpenGL context flags: (none)

OpenGL ES profile version string: OpenGL ES 3.1 Mesa 17.1.1
OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.10


lspci: https://pastebin.com/rfPYgxsh

xorg log: https://pastebin.com/L7nhRhib

full glxinfo: https://pastebin.com/k77Wd8zw