https://bugzilla.kernel.org/show_bug.cgi?id=196775
Bug ID: 196775 Summary: OpenCL returns CL_OUT_OF_HOST_MEMORY on Cape Verde 7770 Product: Drivers Version: 2.5 Kernel Version: 4.12.0-pf7 Hardware: All OS: Linux Tree: Mainline Status: NEW Severity: normal Priority: P1 Component: Video(DRI - non Intel) Assignee: drivers_video-dri@kernel-bugs.osdl.org Reporter: ka.nick@mail.ru Regression: No
Created attachment 258115 --> https://bugzilla.kernel.org/attachment.cgi?id=258115&action=edit Clinfo output
Trying to couple mainline amdgpu driver with opencl from amdgpu-pro (installed via Gentoo dev-libs/amdgpu-pro-opencl package). Clinfo and apps see the opencl but when trying to create a command queue driver returns CL_OUT_OF_HOST_MEMORY. (My previous attempts end up with clinfo crash, so it is an obvious progress). The same behavior is reported on Ubuntu 16.04.3 as you may see here https://redmine.darktable.org/issues/11702
kernel 4.12.0-pf7 (4.11 ->) xorg-server-1.19.3 libdrm-2.4.82 x11-drivers/xf86-video-amdgpu-1.3.0 dev-libs/amdgpu-pro-opencl-17.30.465504