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Ubuntu 18.04 (AMDGPU and AMDGPU-PRO 18.20) Amd Radeon r9 390x

Question asked by mrdev023 on May 18, 2018
Latest reply on Aug 13, 2018 by hikigfool

Driver cause vertical glitch (very poor graphics performance during glitch) of all Screen during a movement.

I have installed Ubuntu 18.04 and latest AMDGPU-PRO 18.20.

20180518_172814.mp4 - Google Drive

Result of glxinfo | grep OpenGL:

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OpenGL vendor string: Advanced Micro Devices, Inc.

OpenGL renderer string: AMD Radeon (TM) R9 390 Series

OpenGL core profile version string: 4.6.13527 Core Profile Context 18.20.2.15

OpenGL core profile shading language version string: 4.50

OpenGL core profile context flags: (none)

OpenGL core profile profile mask: core profile

OpenGL core profile extensions:

OpenGL version string: 4.5.13527 Compatibility Profile Context 18.20.2.15

OpenGL shading language version string: 4.50

OpenGL context flags: (none)

OpenGL profile mask: compatibility profile

OpenGL extensions:

OpenGL ES profile version string: 4.5.13527 Compatibility Profile Context 18.20.2.15

OpenGL ES profile shading language version string: 4.50

OpenGL ES profile extensions:

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Do you have a solution ?

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