sanostol Posted July 11, 2019 Share Posted July 11, 2019 Hello, as Debian 10 is out, I wanted to give it a try, as Debian is always a good move So far it is quite smooth, it installs houdini without any errors, Houdini starts and everything on the first look works. But (of course there is a but ) as soon as I do "help/about houdini" or try to use anything with opencl, I get a fatal error. nvidia drivers are installed and working, but my guess is that I need some opencl libs did anyone try this already? Thanks Martin Quote Link to comment Share on other sites More sharing options...
sanostol Posted July 12, 2019 Author Share Posted July 12, 2019 (edited) solved: apt install nvidia-opencl-common apt install nvidia-libopencl1 now it works fine ( so far ) Edited July 14, 2019 by sanostol Quote Link to comment Share on other sites More sharing options...
sanostol Posted July 14, 2019 Author Share Posted July 14, 2019 (edited) ok, nvidia is now workign, but the cpu drivers are still breaking: this is the output of hgpuinfo wen HOUDINI_OCL_DEVICETYPE is set to CPU: OpenGL Vendor: NVIDIA Corporation OpenGL Renderer: GeForce GTX TITAN/PCIe/SSE2 OpenGL Version: 4.6.0 NVIDIA 418.74 OpenGL Shading Language: 4.60 NVIDIA Detected: NVidia Consumer 6144 MB 418.74.0.0 Supported Extensions not in OpenGL 3.3 (Version): GLX_SGI_swap_control GL_ARB_base_instance (4.2) GL_ARB_bindless_texture GL_ARB_bindless_texture GL_ARB_buffer_storage (4.4) GL_ARB_clear_buffer (4.3) GL_ARB_compatibility GL_ARB_compute_shader (4.3) GL_ARB_copy_texture (4.3) GL_ARB_debug_output GL_ARB_gpu_shader5 (4.0) GL_ARB_gpu_shader_fp64 (4.0) GL_ARB_multi_bind (4.4) GL_ARB_program_interface_query (4.3) GL_ARB_robustness GL_ARB_sample_shading (4.0) GL_ARB_separate_shader_objects (4.1) GL_ARB_shader_image_load_store (4.2) GL_ARB_shader_storage_buffer_object (4.3) GL_ARB_shading_language_packing (4.2) GL_ARB_tessellation_shader (4.0) GL_ARB_texture_buffer_object_rgb32 (4.0) GL_ARB_texture_cube_map_array (4.0) GL_ARB_texture_filter_anisotropic (4.6) GL_ARB_transform_feedback3 (4.0) GL_ARB_vertex_attrib_64bit (4.1) GL_EXT_abgr GL_EXT_blend_minmax GL_EXT_direct_state_access GL_KHR_debug (4.3) GL_NVX_gpu_memory_info GL_NV_gpu_shader5 Unsupported OpenGL Extensions used by Houdini: EXT_extensions_string GL_ATI_meminfo OpenGL Limits: ELEMENTS_VERTICES 1048576 ELEMENTS_INDICES 1048576 VERTEX_UNITS 32 TESS_CONTROL_TEXTURE_IMAGE_UNITS 32 TESS_EVALUATION_TEXTURE_IMAGE_UNITS 32 GEOMETRY_UNITS 32 FRAGMENT_IMAGE_UNITS 32 COMBINED_UNITS 192 TEXTURE_SIZE 16384 3D_TEXTURE_SIZE 2048 CUBE_MAP_TEXTURE_SIZE 16384 RECTANGLE_TEXTURE_SIZE 16384 TEXTURE_ARRAY_LAYERS 2048 MAX_COLOR_TEXTURE_SAMPLES 32 MAX_DEPTH_TEXTURE_SAMPLES 32 FBO_ATTACHMENTS 8 DRAW_BUFFERS 8 VIEWPORT_DIMS 16384x16384 VERTEX_UNIFORMS 4096 FRAGMENT_UNIFORMS 4096 VERTEX_ATTRIBS 16 VERTEX_OUTPUT_COMPONENTS 128 MAX_CLIP_DISTANCES 8 PATCH_VERTICES 32 TESS_GEN_LEVEL 64 TESS_PATCH_COMPONENTS 120 TESS_CONTROL_OUTPUT_COMPONENTS 128 TESS_CONTROL_TOTAL_OUTPUT_COMPONENTS 4216 TESS_EVALUATION_OUTPUT_COMPONENTS 128 GEOMETRY_UNIFORM_COMPONENTS 2048 GEOMETRY_INPUT_COMPONENTS 128 GEOMETRY_OUTPUT_COMPONENTS 128 GEOMETRY_TOTAL_OUTPUT_COMPONENTS 1024 GEOMETRY_OUTPUT_VERTICES 1024 UNIFORM_BLOCKS 84 UNIFORM_BLOCK_SIZE 65536 UNIFORM_BUFFER_BINDINGS 84 COMBINED_VERT_UNIFORM_BLOCKS 14 COMBINED_VERT_UNIFORM_COMPS 233472 TESS_CONTROL_UNIFORM_BLOCKS 14 TESS_CONTROL_UNIFORM_COMPONENTS 2048 TESS_EVALUATION_UNIFORM_BLOCKS 14 TESS_EVALUATION_UNIFORM_COMPONENTS 2048 COMBINED_GEO_UNIFORM_BLOCKS 14 COMBINED_GEO_UNIFORM_COMPS 231424 COMBINED_FRAG_UNIFORM_BLOCKS 14 COMBINED_FRAG_UNIFORM_COMPS 233472 MAX_FRAGMENT_STORAGE_BLOCKS 16 MAX_STORAGE_BLOCK_BINDINGS 96 TRANSFORM_FEEDBACK_INT_COMPS 128 TRANSFORM_FEEDBACK_SEP_COMPS 4 TRANSFORM_FEEDBACK_SEP_ATTRIBS 4 LINE_WIDTH_RANGE 0.5 - 10 LINE_WIDTH_GRANULARITY 0.125 POINT_SIZE_RANGE 1 - 189.875 POINT_SIZE_GRANULARITY 0.125 Segmentation fault It crashes as soon as the opencl part begins Does anybody know what packages I have to install? Edited July 14, 2019 by sanostol Quote Link to comment Share on other sites More sharing options...
sanostol Posted July 14, 2019 Author Share Posted July 14, 2019 I wonder if this is due to the mismatch of the gcc version. in the houdini system requirements they mention gcc 6.3.1, but debian 10 has gcc version 8.3.0 Quote Link to comment Share on other sites More sharing options...
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