[Bug 102491] OpenCL app gets CL_OUT_OF_HOST_MEMORY on Cape Verde 7770
https://bugs.freedesktop.org/show_bug.cgi?id=102491 --- Comment #5 from ka.n...@mail.ru --- I managed to make it work somehow, but it's still unusable due to producing artifacts on images processed using opencl on darktable and few other programs I tried. So probably the title should be changed. However, CL_OUT_OF_HOST_MEMORY error may be removed via envitonment var setting, namely export GPU_FORCE_64BIT_PTR=1 also export GPU_USE_SYNC_OBJECTS=1 export GPU_MAX_ALLOC_PERCENT=100 export GPU_SINGLE_ALLOC_PERCENT=100 export GPU_MAX_HEAP_SIZE=100 are recommended but I haven't noticed any difference. What I've noticed, however, is that the driver reports the different amount of available GPU memory each time darktable is started... -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 102491] OpenCL app gets CL_OUT_OF_HOST_MEMORY on Cape Verde 7770
https://bugs.freedesktop.org/show_bug.cgi?id=102491 --- Comment #4 from ka.n...@mail.ru --- Created attachment 133900 --> https://bugs.freedesktop.org/attachment.cgi?id=133900&action=edit lspci -k output -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 102491] OpenCL app gets CL_OUT_OF_HOST_MEMORY on Cape Verde 7770
https://bugs.freedesktop.org/show_bug.cgi?id=102491 --- Comment #3 from ka.n...@mail.ru --- Created attachment 133899 --> https://bugs.freedesktop.org/attachment.cgi?id=133899&action=edit darktable-cltest output -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 102491] OpenCL app gets CL_OUT_OF_HOST_MEMORY on Cape Verde 7770
https://bugs.freedesktop.org/show_bug.cgi?id=102491 --- Comment #2 from ka.n...@mail.ru --- Created attachment 133898 --> https://bugs.freedesktop.org/attachment.cgi?id=133898&action=edit Clinfo output -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 102491] OpenCL app gets CL_OUT_OF_HOST_MEMORY on Cape Verde 7770
https://bugs.freedesktop.org/show_bug.cgi?id=102491 --- Comment #1 from ka.n...@mail.ru --- Created attachment 133897 --> https://bugs.freedesktop.org/attachment.cgi?id=133897&action=edit Dmesg output -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 102491] OpenCL app gets CL_OUT_OF_HOST_MEMORY on Cape Verde 7770
https://bugs.freedesktop.org/show_bug.cgi?id=102491 Bug ID: 102491 Summary: OpenCL app gets CL_OUT_OF_HOST_MEMORY on Cape Verde 7770 Product: DRI Version: unspecified Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity: normal Priority: medium Component: DRM/AMDgpu-pro Assignee: dri-devel@lists.freedesktop.org Reporter: ka.n...@mail.ru Created attachment 133896 --> https://bugs.freedesktop.org/attachment.cgi?id=133896&action=edit 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 -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
