OpenCL image processing produces artifacts on Cape Verde 7770

Submitted by ka...@..ail.ru

Assigned to Default DRI bug account

Link to original bug (#102491)

Description

Created attachment 133896
Kernel config

Trying to couple mainline amdgpu driver with opencl from amdgpu-pro (installed via Gentoo dev-libs/amdgpu-pro-opencl package) to make darktable use opencl again. Clinfo and apps see the opencl but when trying to create a command queue driver returns CL_OUT_OF_HOST_MEMORY. The same behavior is reported on Ubuntu 16.04.3 as seen here https://redmine.darktable.org/issues/11702

kernel 4.12.0-pf7
xorg-server-1.19.3
libdrm-2.4.82
xorg-1.19.3
x11-drivers/xf86-video-amdgpu-1.3.0
dev-libs/amdgpu-pro-opencl-17.30.465504

Attachment 133896, "Kernel config":
config-4.12.0-pf7-amdgpu