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b06f121fcc
mesa/docs/features.txt
Dave Airlie b06f121fcc lavapipe: enable 8/16-bit storage extensions 
Acked-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9643>
2021-03-22 12:17:36 +10:00

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# Status of OpenGL extensions in Mesa
Here's how to read this file:
all DONE: <driver>, ...
All the extensions are done for the given list of drivers.
DONE
The extension is done for Mesa and no implementation is necessary on the
driver-side.
DONE ()
The extension is done for Mesa and all the drivers in the "all DONE" list.
DONE (<driver>, ...)
The extension is done for Mesa, all the drivers in the "all DONE" list, and
all the drivers in the brackets.
in progress
The extension is started but not finished yet.
not started
The extension isn't started yet.
# OpenGL Core and Compatibility context support
Some drivers do not support the Compatibility profile or the
ARB_compatibility extensions. If an application does not request a
specific version without the forward-compatiblity flag, such drivers
will be limited to OpenGL 3.0. If an application requests OpenGL 3.1,
it will get a context that may or may not have the ARB_compatibility
extension enabled. Some of the later GL features are exposed in the 3.0
context as extensions.
Feature Status
------------------------------------------------------- ------------------------
GL 3.0, GLSL 1.30 --- all DONE: freedreno, i965, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe, swr, virgl, zink, d3d12, panfrost
glBindFragDataLocation, glGetFragDataLocation DONE
GL_NV_conditional_render (Conditional rendering) DONE ()
GL_ARB_map_buffer_range (Map buffer subranges) DONE (v3d, vc4, lima)
GL_ARB_color_buffer_float (Clamping controls) DONE (v3d)
GL_ARB_texture_float (Float textures, renderbuffers) DONE (v3d)
GL_EXT_packed_float DONE (v3d)
GL_EXT_texture_shared_exponent DONE (v3d)
GL_ARB_depth_buffer_float (Float depth buffers) DONE (v3d)
GL_ARB_framebuffer_object (Framebuffer objects) DONE (v3d, vc4)
GL_ARB_half_float_pixel DONE (all drivers)
GL_ARB_half_float_vertex DONE (v3d, vc4, lima)
GL_EXT_texture_integer DONE (v3d)
GL_EXT_texture_array DONE (v3d)
GL_EXT_draw_buffers2 (Per-buffer blend and masks) DONE (v3d)
GL_EXT_texture_compression_rgtc DONE ()
GL_ARB_texture_rg DONE (v3d, lima)
GL_EXT_transform_feedback (Transform feedback) DONE (v3d)
GL_ARB_vertex_array_object (Vertex array objects) DONE (v3d, vc4, lima)
GL_EXT_framebuffer_sRGB (sRGB framebuffer format) DONE (v3d, vc4, lima)
glClearBuffer commands DONE
glGetStringi command DONE
glTexParameterI, glGetTexParameterI commands DONE
glVertexAttribI commands DONE
Depth format cube textures DONE ()
GLX_ARB_create_context (GLX 1.4 is required) DONE (v3d, vc4)
Multisample anti-aliasing DONE (freedreno/a5xx+, freedreno (*), llvmpipe (*), softpipe (*), swr (*))
8 draw buffers DONE (panfrost/t760+)
(*) freedreno (a2xx-a4xx), llvmpipe, softpipe, and swr have fake Multisample anti-aliasing support
GL 3.1, GLSL 1.40 --- all DONE: freedreno, i965, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe, swr, virgl, zink, d3d12, panfrost
Forward compatible context support/deprecations DONE
GL_ARB_draw_instanced (Instanced drawing) DONE (v3d)
GL_ARB_copy_buffer (Buffer copying) DONE (v3d, vc4, lima)
GL_NV_primitive_restart (Primitive restart) DONE ()
16 vertex texture image units DONE ()
GL_ARB_texture_buffer_object (Texture buffer objs) DONE ()
GL_ARB_texture_rectangle (Rectangular textures) DONE (v3d, vc4, lima)
GL_ARB_uniform_buffer_object (Uniform buffer objs) DONE (v3d)
GL_EXT_texture_snorm (Signed normalized textures) DONE (v3d)
GL 3.2, GLSL 1.50 --- all DONE: freedreno, i965, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe, swr, virgl, zink, d3d12
Core/compatibility profiles DONE
Geometry shaders DONE (freedreno/a6xx)
GL_ARB_vertex_array_bgra (BGRA vertex order) DONE (v3d, panfrost)
GL_ARB_draw_elements_base_vertex (Base vertex offset) DONE (v3d, panfrost, lima)
GL_ARB_fragment_coord_conventions (Frag shader coord) DONE (v3d, vc4, panfrost, lima)
GL_ARB_provoking_vertex (Provoking vertex) DONE (v3d, vc4, panfrost, lima)
GL_ARB_seamless_cube_map (Seamless cubemaps) DONE (panfrost)
GL_ARB_texture_multisample (Multisample textures) DONE (freedreno/a5xx+, v3d, vc4, panfrost)
GL_ARB_depth_clamp (Frag depth clamp) DONE (panfrost)
GL_ARB_sync (Fence objects) DONE (v3d, vc4, panfrost, lima)
GLX_ARB_create_context_profile DONE
GL 3.3, GLSL 3.30 --- all DONE: freedreno, i965, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe, virgl, zink, d3d12
GL_ARB_blend_func_extended DONE (freedreno/a3xx, freedreno/a6xx, swr, panfrost)
GL_ARB_explicit_attrib_location DONE (all drivers that support GLSL)
GL_ARB_occlusion_query2 DONE (swr, v3d, vc4, panfrost, lima)
GL_ARB_sampler_objects DONE (all drivers)
GL_ARB_shader_bit_encoding DONE (swr, v3d, panfrost)
GL_ARB_texture_rgb10_a2ui DONE (swr, panfrost)
GL_ARB_texture_swizzle DONE (swr, v3d, vc4, panfrost, lima)
GL_ARB_timer_query DONE (swr)
GL_ARB_instanced_arrays DONE (swr, v3d, panfrost)
GL_ARB_vertex_type_2_10_10_10_rev DONE (swr, v3d, panfrost)
GL 4.0, GLSL 4.00 --- all DONE: i965/gen7+, nvc0, r600, radeonsi, llvmpipe, virgl, zink
GL_ARB_draw_buffers_blend DONE (freedreno, i965/gen6+, nv50, softpipe, swr, panfrost, d3d12)
GL_ARB_draw_indirect DONE (freedreno, i965/gen7+, softpipe, swr, v3d)
GL_ARB_gpu_shader5 DONE (i965/gen7+)
- 'precise' qualifier DONE (softpipe)
- Dynamically uniform sampler array indices DONE (softpipe)
- Dynamically uniform UBO array indices DONE (freedreno, softpipe)
- Implicit signed -> unsigned conversions DONE (softpipe, swr)
- Fused multiply-add DONE (softpipe, swr)
- Packing/bitfield/conversion functions DONE (freedreno, softpipe, swr, panfrost)
- Enhanced textureGather DONE (freedreno, softpipe, swr, panfrost)
- Geometry shader instancing DONE (softpipe, swr)
- Geometry shader multiple streams DONE (softpipe, swr)
- Enhanced per-sample shading DONE ()
- Interpolation functions DONE (softpipe)
- New overload resolution rules DONE (softpipe)
GL_ARB_gpu_shader_fp64 DONE (i965/gen7+, softpipe, swr)
GL_ARB_sample_shading DONE (freedreno/a6xx, i965/gen6+, nv50, panfrost)
GL_ARB_shader_subroutine DONE (freedreno, i965/gen6+, nv50, softpipe, swr, d3d12)
GL_ARB_tessellation_shader DONE (i965/gen7+, swr)
GL_ARB_texture_buffer_object_rgb32 DONE (freedreno, i965/gen6+, softpipe, swr, d3d12, panfrost)
GL_ARB_texture_cube_map_array DONE (i965/gen6+, nv50, softpipe, swr)
GL_ARB_texture_gather DONE (freedreno, i965/gen6+, nv50, softpipe, swr, v3d, panfrost)
GL_ARB_texture_query_lod DONE (freedreno, i965, nv50, softpipe, swr, v3d, panfrost, d3d12)
GL_ARB_transform_feedback2 DONE (i965/gen6+, nv50, softpipe, swr, v3d, panfrost)
GL_ARB_transform_feedback3 DONE (i965/gen7+, softpipe, swr)
GL 4.1, GLSL 4.10 --- all DONE: i965/gen7+, nvc0, r600, radeonsi, llvmpipe, virgl, zink
GL_ARB_ES2_compatibility DONE (freedreno, i965, nv50, softpipe, swr, v3d, vc4, panfrost, d3d12, lima)
GL_ARB_get_program_binary DONE (0 or 1 binary formats)
GL_ARB_separate_shader_objects DONE (all drivers)
GL_ARB_shader_precision DONE (i965/gen7+, all drivers that support GLSL 4.10)
GL_ARB_vertex_attrib_64bit DONE (i965/gen7+, softpipe, swr)
GL_ARB_viewport_array DONE (i965, nv50, softpipe, swr)
GL 4.2, GLSL 4.20 -- all DONE: i965/gen7+, nvc0, r600, radeonsi, llvmpipe, virgl, zink
GL_ARB_texture_compression_bptc DONE (freedreno, i965, softpipe, swr, panfrost/if SoC supports)
GL_ARB_compressed_texture_pixel_storage DONE (all drivers)
GL_ARB_shader_atomic_counters DONE (freedreno/a5xx+, i965, softpipe, v3d, panfrost)
GL_ARB_texture_storage DONE (all drivers)
GL_ARB_transform_feedback_instanced DONE (freedreno, i965, nv50, softpipe, swr, v3d)
GL_ARB_base_instance DONE (freedreno, i965, nv50, softpipe, swr, v3d)
GL_ARB_shader_image_load_store DONE (freedreno/a5xx+, i965, softpipe, v3d, panfrost)
GL_ARB_conservative_depth DONE (all drivers that support GLSL 1.30)
GL_ARB_shading_language_420pack DONE (all drivers that support GLSL 1.30)
GL_ARB_shading_language_packing DONE (all drivers)
GL_ARB_internalformat_query DONE (freedreno, i965, nv50, softpipe, swr, v3d, vc4, panfrost, d3d12, lima)
GL_ARB_map_buffer_alignment DONE (all drivers)
GL 4.3, GLSL 4.30 -- all DONE: i965/gen8+, nvc0, r600, radeonsi, llvmpipe, virgl, zink
GL_ARB_arrays_of_arrays DONE (all drivers that support GLSL 1.30)
GL_ARB_ES3_compatibility DONE (all drivers that support GLSL 3.30)
GL_ARB_clear_buffer_object DONE (all drivers)
GL_ARB_compute_shader DONE (freedreno/a5xx+, i965, softpipe, v3d, panfrost)
GL_ARB_copy_image DONE (i965, nv50, softpipe, swr)
GL_KHR_debug DONE (all drivers)
GL_ARB_explicit_uniform_location DONE (all drivers that support GLSL)
GL_ARB_fragment_layer_viewport DONE (i965, nv50, softpipe, swr)
GL_ARB_framebuffer_no_attachments DONE (freedreno, i965, softpipe, v3d)
GL_ARB_internalformat_query2 DONE (all drivers)
GL_ARB_invalidate_subdata DONE (all drivers)
GL_ARB_multi_draw_indirect DONE (freedreno, i965, softpipe, swr, v3d)
GL_ARB_program_interface_query DONE (all drivers)
GL_ARB_robust_buffer_access_behavior DONE (i965)
GL_ARB_shader_image_size DONE (freedreno/a5xx+, i965, softpipe, v3d, panfrost)
GL_ARB_shader_storage_buffer_object DONE (freedreno/a5xx+, i965, softpipe, v3d, panfrost)
GL_ARB_stencil_texturing DONE (freedreno, i965/hsw+, nv50, softpipe, swr, v3d, panfrost, d3d12)
GL_ARB_texture_buffer_range DONE (freedreno, nv50, i965, softpipe, swr, d3d12)
GL_ARB_texture_query_levels DONE (all drivers that support GLSL 1.30)
GL_ARB_texture_storage_multisample DONE (all drivers that support GL_ARB_texture_multisample)
GL_ARB_texture_view DONE (freedreno, i965, nv50, softpipe, swr)
GL_ARB_vertex_attrib_binding DONE (all drivers)
GL 4.4, GLSL 4.40 -- all DONE: i965/gen8+, nvc0, r600, radeonsi, llvmpipe, zink
GL_MAX_VERTEX_ATTRIB_STRIDE DONE (all drivers)
GL_ARB_buffer_storage DONE (freedreno, i965, nv50, swr, v3d, vc4)
GL_ARB_clear_texture DONE (i965, nv50, softpipe, swr, virgl)
GL_ARB_enhanced_layouts DONE (i965, nv50, softpipe, virgl)
- compile-time constant expressions DONE
- explicit byte offsets for blocks DONE
- forced alignment within blocks DONE
- specified vec4-slot component numbers DONE
- specified transform/feedback layout DONE
- input/output block locations DONE
GL_ARB_multi_bind DONE (all drivers)
GL_ARB_query_buffer_object DONE (i965/hsw+, virgl)
GL_ARB_texture_mirror_clamp_to_edge DONE (i965, nv50, softpipe, swr, virgl, panfrost)
GL_ARB_texture_stencil8 DONE (freedreno, i965/hsw+, nv50, softpipe, swr, virgl, v3d, panfrost, d3d12)
GL_ARB_vertex_type_10f_11f_11f_rev DONE (i965, nv50, softpipe, swr, virgl, panfrost, d3d12)
GL 4.5, GLSL 4.50 -- all DONE: nvc0, r600, radeonsi, llvmpipe, zink
GL_ARB_ES3_1_compatibility DONE (i965/hsw+, softpipe, virgl)
GL_ARB_clip_control DONE (freedreno, i965, nv50, softpipe, swr, virgl)
GL_ARB_conditional_render_inverted DONE (freedreno, i965, nv50, softpipe, swr, virgl, panfrost)
GL_ARB_cull_distance DONE (i965, nv50, softpipe, swr, virgl)
GL_ARB_derivative_control DONE (i965, nv50, softpipe, virgl)
GL_ARB_direct_state_access DONE (all drivers)
GL_ARB_get_texture_sub_image DONE (all drivers)
GL_ARB_shader_texture_image_samples DONE (i965, nv50, virgl)
GL_ARB_texture_barrier DONE (freedreno, i965, nv50, virgl)
GL_KHR_context_flush_control DONE (all - but needs GLX/EGL extension to be useful)
GL_KHR_robustness DONE (freedreno, i965, virgl)
GL_EXT_shader_integer_mix DONE (all drivers that support GLSL)
GL 4.6, GLSL 4.60 -- all DONE: radeonsi, zink
GL_ARB_gl_spirv DONE (i965/gen7+, llvmpipe)
GL_ARB_indirect_parameters DONE (i965/gen7+, nvc0, llvmpipe, virgl)
GL_ARB_pipeline_statistics_query DONE (i965, nvc0, r600, llvmpipe, softpipe, swr)
GL_ARB_polygon_offset_clamp DONE (freedreno, i965, nv50, nvc0, r600, llvmpipe, swr, virgl)
GL_ARB_shader_atomic_counter_ops DONE (freedreno/a5xx+, i965/gen7+, nvc0, r600, llvmpipe, softpipe, virgl, v3d)
GL_ARB_shader_draw_parameters DONE (i965, llvmpipe, nvc0)
GL_ARB_shader_group_vote DONE (i965, nvc0, llvmpipe)
GL_ARB_spirv_extensions DONE (i965/gen7+, llvmpipe)
GL_ARB_texture_filter_anisotropic DONE (etnaviv/HALTI0, freedreno, i965, nv50, nvc0, r600, softpipe (*), llvmpipe (*), d3d12, virgl)
GL_ARB_transform_feedback_overflow_query DONE (i965/gen6+, nvc0, llvmpipe, softpipe, virgl)
GL_KHR_no_error DONE (all drivers)
(*) softpipe and llvmpipe advertise 16x anisotropy but simply ignore the setting
These are the extensions cherry-picked to make GLES 3.1
GLES3.1, GLSL ES 3.1 -- all DONE: i965/hsw+, nvc0, r600, radeonsi, virgl, v3d, softpipe, llvmpipe, zink
GL_ARB_arrays_of_arrays DONE (all drivers that support GLSL 1.30)
GL_ARB_compute_shader DONE (freedreno/a5xx+, i965/gen7+, panfrost)
GL_ARB_draw_indirect DONE (freedreno, i965/gen7+, swr)
GL_ARB_explicit_uniform_location DONE (all drivers that support GLSL)
GL_ARB_framebuffer_no_attachments DONE (freedreno, i965/gen7+, softpipe, panfrost)
GL_ARB_program_interface_query DONE (all drivers)
GL_ARB_shader_atomic_counters DONE (freedreno/a5xx+, i965/gen7+, swr, panfrost)
GL_ARB_shader_image_load_store DONE (freedreno/a5xx+, i965/gen7+, swr, panfrost)
GL_ARB_shader_image_size DONE (freedreno/a5xx+, i965/gen7+, swr, panfrost)
GL_ARB_shader_storage_buffer_object DONE (freedreno/a5xx+, i965/gen7+, panfrost)
GL_ARB_shading_language_packing DONE (all drivers)
GL_ARB_separate_shader_objects DONE (all drivers)
GL_ARB_stencil_texturing DONE (freedreno, nv50, swr, panfrost)
GL_ARB_texture_multisample (Multisample textures) DONE (freedreno/a5xx+, i965/gen7+, nv50, panfrost, swr)
GL_ARB_texture_storage_multisample DONE (all drivers that support GL_ARB_texture_multisample)
GL_ARB_vertex_attrib_binding DONE (all drivers)
GS5 Enhanced textureGather DONE (freedreno, i965/gen7+, panfrost)
GS5 Packing/bitfield/conversion functions DONE (freedreno/a5xx+, i965/gen6+, panfrost)
GL_EXT_shader_integer_mix DONE (all drivers that support GLSL)
Additional functionality not covered above:
glMemoryBarrierByRegion DONE
glGetTexLevelParameter[fi]v - needs updates DONE
glGetBooleani_v - restrict to GLES enums
gl_HelperInvocation support DONE (i965, r600, panfrost)
GLES3.2, GLSL ES 3.2 -- all DONE: i965/gen9+, radeonsi, virgl, llvmpipe
GL_EXT_color_buffer_float DONE (all drivers)
GL_KHR_blend_equation_advanced DONE (freedreno/a6xx, i965, nvc0, panfrost)
GL_KHR_debug DONE (all drivers)
GL_KHR_robustness DONE (freedreno, i965, nvc0, r600, zink)
GL_KHR_texture_compression_astc_ldr DONE (freedreno, i965/gen9+, r600, v3d, vc4, panfrost, softpipe, swr, zink, lima)
GL_OES_copy_image DONE (all drivers)
GL_OES_draw_buffers_indexed DONE (all drivers that support GL_ARB_draw_buffers_blend)
GL_OES_draw_elements_base_vertex DONE (all drivers)
GL_OES_geometry_shader DONE (freedreno/a6xx, i965/hsw+, nvc0, r600, softpipe, v3d, zink)
GL_OES_gpu_shader5 DONE (freedreno/a6xx, all drivers that support GL_ARB_gpu_shader5)
GL_OES_primitive_bounding_box DONE (freedreno/a5xx+, i965/gen7+, nvc0, r600, softpipe, v3d, zink)
GL_OES_sample_shading DONE (freedreno/a6xx, i965, nvc0, r600, zink, panfrost, zink)
GL_OES_sample_variables DONE (freedreno/a6xx, i965, nvc0, r600, zink, panfrost/bifrost, zink)
GL_OES_shader_image_atomic DONE (all drivers that support GL_ARB_shader_image_load_store)
GL_OES_shader_io_blocks DONE (All drivers that support GLES 3.1)
GL_OES_shader_multisample_interpolation DONE (freedreno/a6xx, i965, nvc0, r600, zink)
GL_OES_tessellation_shader DONE (freedreno/a6xx, all drivers that support GL_ARB_tessellation_shader)
GL_OES_texture_border_clamp DONE (all drivers)
GL_OES_texture_buffer DONE (freedreno, i965, nvc0, r600, softpipe, panfrost, zink)
GL_OES_texture_cube_map_array DONE (freedreno/a4xx+, i965/hsw+, nvc0, r600, softpipe, zink)
GL_OES_texture_stencil8 DONE (all drivers that support GL_ARB_texture_stencil8)
GL_OES_texture_storage_multisample_2d_array DONE (all drivers that support GL_ARB_texture_multisample)
Khronos, ARB, and OES extensions that are not part of any OpenGL or OpenGL ES version:
GL_ARB_bindless_texture DONE (nvc0, radeonsi)
GL_ARB_cl_event not started
GL_ARB_compute_variable_group_size DONE (i965/gen7+, nvc0, radeonsi)
GL_ARB_ES3_2_compatibility DONE (i965/gen8+, radeonsi, virgl)
GL_ARB_fragment_shader_interlock DONE (i965)
GL_ARB_gpu_shader_int64 DONE (i965/gen8+, nvc0, radeonsi, softpipe, llvmpipe, zink)
GL_ARB_parallel_shader_compile DONE (all drivers)
GL_ARB_post_depth_coverage DONE (i965, nvc0, radeonsi, llvmpipe, zink)
GL_ARB_robustness_isolation not started
GL_ARB_sample_locations DONE (nvc0)
GL_ARB_seamless_cubemap_per_texture DONE (etnaviv/SEAMLESS_CUBE_MAP, freedreno, i965, nvc0, r600, radeonsi, softpipe, swr, virgl)
GL_ARB_shader_ballot DONE (i965/gen8+, nvc0, radeonsi)
GL_ARB_shader_clock DONE (i965/gen7+, nv50, nvc0, r600, radeonsi, virgl)
GL_ARB_shader_stencil_export DONE (i965/gen9+, r600, radeonsi, softpipe, llvmpipe, swr, virgl, panfrost, zink)
GL_ARB_shader_viewport_layer_array DONE (i965/gen6+, nvc0, radeonsi)
GL_ARB_shading_language_include DONE
GL_ARB_sparse_buffer DONE (radeonsi/CIK+)
GL_ARB_sparse_texture not started
GL_ARB_sparse_texture2 not started
GL_ARB_sparse_texture_clamp not started
GL_ARB_texture_filter_minmax DONE (nvc0/gm200+)
GL_EXT_color_buffer_half_float DONE (gallium drivers supporting required formats)
GL_EXT_depth_bounds_test DONE (i965/gen12+, nv50, nvc0, radeonsi, softpipe, swr, zink)
GL_EXT_memory_object DONE (radeonsi)
GL_EXT_memory_object_fd DONE (radeonsi)
GL_EXT_memory_object_win32 not started
GL_EXT_multisampled_render_to_texture DONE (freedreno/a6xx, panfrost)
GL_EXT_render_snorm DONE (i965, r600, radeonsi, softpipe)
GL_EXT_semaphore DONE (radeonsi)
GL_EXT_semaphore_fd DONE (radeonsi)
GL_EXT_semaphore_win32 not started
GL_EXT_shader_group_vote DONE (all drivers that support ARB_shader_group_vote)
GL_EXT_sRGB_write_control DONE (all drivers that support GLES 3.0+)
GL_EXT_texture_norm16 DONE (freedreno, i965, r600, radeonsi, nvc0i, softpipe)
GL_EXT_texture_sRGB_R8 DONE (all drivers that support GLES 3.0+)
GL_KHR_blend_equation_advanced_coherent DONE (i965/gen9+, panfrost)
GL_KHR_texture_compression_astc_hdr DONE (i965/bxt, panfrost)
GL_KHR_texture_compression_astc_sliced_3d DONE (i965/gen9+, r600, radeonsi, panfrost, softpipe, swr, zink, lima)
GL_OES_depth_texture_cube_map DONE (all drivers that support GLSL 1.30+)
GL_OES_EGL_image DONE (all drivers)
GL_OES_EGL_image_external DONE (all drivers)
GL_OES_EGL_image_external_essl3 DONE (all drivers)
GL_OES_required_internalformat DONE (all drivers)
GL_OES_surfaceless_context DONE (all drivers)
GL_OES_texture_compression_astc DONE (core only)
GL_OES_texture_float DONE (freedreno, i965, r300, r600, radeonsi, nv30, nv50, nvc0, softpipe, llvmpipe, panfrost, swr, zink)
GL_OES_texture_float_linear DONE (freedreno, i965, r300, r600, radeonsi, nv30, nv50, nvc0, softpipe, llvmpipe, panfrost, swr, zink)
GL_OES_texture_half_float DONE (freedreno, i965, r300, r600, radeonsi, nv30, nv50, nvc0, softpipe, llvmpipe, panfrost, swr, zink, lima)
GL_OES_texture_half_float_linear DONE (freedreno, i965, r300, r600, radeonsi, nv30, nv50, nvc0, softpipe, llvmpipe, panfrost, swr, zink, lima)
GL_OES_texture_view DONE (freedreno, i965/gen8+, r600, radeonsi, nv50, nvc0, softpipe, llvmpipe, swr)
GL_OES_viewport_array DONE (i965, nvc0, r600, radeonsi, softpipe)
GLX_ARB_context_flush_control not started
GLX_ARB_robustness_application_isolation not started
GLX_ARB_robustness_share_group_isolation not started
GL_EXT_direct_state_access subfeatures (in the spec order):
GL 1.1: Client commands DONE
GL 1.0-1.3: Matrix and transpose matrix commands DONE
GL 1.1-1.2: Texture commands DONE
GL 1.2: 3D texture commands DONE
GL 1.2.1: Multitexture commands DONE
GL 1.2.1-3.0: Indexed texture commands DONE
GL 1.2.1-3.0: Indexed generic queries DONE
GL 1.2.1: EnableIndexed.. Get*Indexed DONE
GL_ARB_vertex_program DONE
GL 1.3: Compressed texture and multitexture commands DONE
GL 1.5: Buffer commands DONE
GL 2.0-2.1: Uniform and uniform matrix commands DONE
GL_EXT_texture_buffer_object DONE
GL_EXT_texture_integer DONE
GL_EXT_gpu_shader4 DONE
GL_EXT_gpu_program_parameters DONE
GL_NV_gpu_program4 n/a
GL_NV_framebuffer_multisample_coverage n/a
GL 3.0: Renderbuffer/framebuffer commands, Gen*Mipmap DONE
GL 3.0: CopyBuffer command DONE
GL_EXT_geometry_shader4 commands (expose in GL 3.2) DONE
GL_NV_explicit_multisample n/a
GL 3.0: Vertex array/attrib/query/map commands DONE
Matrix GL tokens DONE
GL_EXT_direct_state_access additions from other extensions (complete list):
GL_AMD_framebuffer_sample_positions n/a
GL_AMD_gpu_shader_int64 n/a (not enabled in compat profile)
GL_ARB_bindless_texture DONE
GL_ARB_buffer_storage DONE
GL_ARB_clear_buffer_object DONE
GL_ARB_framebuffer_no_attachments DONE
GL_ARB_gpu_shader_fp64 DONE
GL_ARB_instanced_arrays DONE
GL_ARB_internalformat_query2 DONE
GL_ARB_sparse_texture n/a
GL_ARB_sparse_buffer DONE
GL_ARB_texture_buffer_range DONE
GL_ARB_texture_storage DONE
GL_ARB_texture_storage_multisample DONE
GL_ARB_vertex_attrib_64bit DONE
GL_ARB_vertex_attrib_binding DONE
GL_EXT_buffer_storage DONE
GL_EXT_external_buffer n/a
GL_EXT_separate_shader_objects n/a
GL_EXT_sparse_texture n/a
GL_EXT_texture_storage n/a
GL_EXT_vertex_attrib_64bit DONE
GL_EXT_EGL_image_storage n/a
GL_NV_bindless_texture n/a
GL_NV_gpu_shader5 n/a
GL_NV_texture_multisample n/a
GL_NV_vertex_buffer_unified_memory n/a
GL_NVX_linked_gpu_multicast n/a
GLX_NV_copy_buffer n/a
The following extensions are not part of any OpenGL or OpenGL ES version, and
we DO NOT WANT implementations of these extensions for Mesa.
GL_ARB_geometry_shader4 Superseded by GL 3.2 geometry shaders
GL_ARB_matrix_palette Superseded by GL_ARB_vertex_program
GL_ARB_shadow_ambient Superseded by GL_ARB_fragment_program
GL_ARB_vertex_blend Superseded by GL_ARB_vertex_program
Vulkan 1.0 -- all DONE: anv, lvp, radv, tu, v3dv
Vulkan 1.1 -- all DONE: anv, radv
VK_KHR_16bit_storage DONE (anv/gen8+, lvp, radv)
VK_KHR_bind_memory2 DONE (anv, lvp, radv, tu)
VK_KHR_dedicated_allocation DONE (anv, lvp, radv, tu)
VK_KHR_descriptor_update_template DONE (anv, lvp, radv)
VK_KHR_device_group DONE (lvp, tu)
VK_KHR_device_group_creation DONE (lvp, tu)
VK_KHR_external_fence DONE (anv, lvp, radv, tu)
VK_KHR_external_fence_capabilities DONE (anv, lvp, radv)
VK_KHR_external_memory DONE (anv, lvp, radv, tu, v3dv)
VK_KHR_external_memory_capabilities DONE (anv, lvp, radv, tu, v3dv)
VK_KHR_external_semaphore DONE (anv, lvp, radv, tu)
VK_KHR_external_semaphore_capabilities DONE (anv, lvp, radv, tu)
VK_KHR_get_memory_requirements2 DONE (anv, lvp, radv, tu)
VK_KHR_get_physical_device_properties2 DONE (anv, lvp, radv, tu, v3dv)
VK_KHR_maintenance1 DONE (anv, lvp, radv, tu, v3dv)
VK_KHR_maintenance2 DONE (anv, lvp, radv, tu)
VK_KHR_maintenance3 DONE (anv, lvp, radv, tu)
VK_KHR_multiview DONE (anv, lvp, radv, tu)
VK_KHR_relaxed_block_layout DONE (anv, lvp, radv)
VK_KHR_sampler_ycbcr_conversion DONE (anv, radv, tu)
VK_KHR_shader_draw_parameters DONE (anv, lvp, radv, tu)
VK_KHR_storage_buffer_storage_class DONE (anv, lvp, radv)
VK_KHR_variable_pointers DONE (anv, lvp, radv, tu)
Vulkan 1.2 -- all DONE: anv
VK_KHR_8bit_storage DONE (anv/gen8+, lvp, radv)
VK_KHR_buffer_device_address DONE (anv/gen8+, lvp, radv)
VK_KHR_create_renderpass2 DONE (anv, lvp, radv, tu)
VK_KHR_depth_stencil_resolve DONE (anv, radv, tu)
VK_KHR_draw_indirect_count DONE (anv, lvp, radv, tu)
VK_KHR_driver_properties DONE (anv, lvp, radv)
VK_KHR_image_format_list DONE (anv, radv, tu)
VK_KHR_imageless_framebuffer DONE (anv, radv)
VK_KHR_sampler_mirror_clamp_to_edge DONE (anv, lvp, radv, tu)
VK_KHR_separate_depth_stencil_layouts DONE (anv, radv)
VK_KHR_shader_atomic_int64 DONE (anv/gen9+, radv)
VK_KHR_shader_float16_int8 DONE (anv/gen8+, radv)
VK_KHR_shader_float_controls DONE (anv/gen8+, radv)
VK_KHR_shader_subgroup_extended_types DONE (anv/gen8+, radv)
VK_KHR_spirv_1_4 DONE (anv, radv)
VK_KHR_timeline_semaphore DONE (anv, radv)
VK_KHR_uniform_buffer_standard_layout DONE (anv, lvp, radv)
VK_KHR_vulkan_memory_model DONE (anv, radv)
VK_EXT_descriptor_indexing DONE (anv/gen9+, radv, tu)
VK_EXT_host_query_reset DONE (anv, lvp, radv, tu)
VK_EXT_sampler_filter_minmax DONE (anv/gen9+, lvp, radv, tu)
VK_EXT_scalar_block_layout DONE (anv, lvp, radv/gfx7+)
VK_EXT_separate_stencil_usage DONE (anv)
VK_EXT_shader_viewport_index_layer DONE (anv, lvp, radv, tu)
Khronos extensions that are not part of any Vulkan version:
VK_KHR_android_surface not started
VK_KHR_copy_commands2 DONE (anv, lvp, radv)
VK_KHR_display DONE (anv, lvp, radv, tu, v3dv)
VK_KHR_display_swapchain not started
VK_KHR_external_fence_fd DONE (anv, radv, tu)
VK_KHR_external_fence_win32 not started
VK_KHR_external_memory_fd DONE (anv, radv, tu, v3dv)
VK_KHR_external_memory_win32 not started
VK_KHR_external_semaphore_fd DONE (anv, radv, tu)
VK_KHR_external_semaphore_win32 not started
VK_KHR_fragment_shading_rate not started
VK_KHR_get_display_properties2 DONE (anv, lvp, radv, tu)
VK_KHR_get_surface_capabilities2 DONE (anv, lvp, radv, tu)
VK_KHR_incremental_present DONE (anv, lvp, radv, tu)
VK_KHR_performance_query DONE (anv/gen8+, tu)
VK_KHR_pipeline_executable_properties DONE (anv, radv)
VK_KHR_push_descriptor DONE (anv, lvp, radv, tu)
VK_EXT_sample_locations DONE (anv, radv, tu/a650)
VK_KHR_shader_clock DONE (anv, radv)
VK_KHR_shader_non_semantic_info DONE (anv, radv)
VK_KHR_shader_terminate_invocation DONE (anv, radv)
VK_KHR_shared_presentable_image not started
VK_KHR_surface DONE (anv, lvp, radv, tu, v3dv)
VK_KHR_surface_protected_capabilities DONE (anv, lvp, radv)
VK_KHR_swapchain DONE (anv, lvp, radv, tu, v3dv)
VK_KHR_swapchain_mutable_format DONE (anv, radv)
VK_KHR_wayland_surface DONE (anv, lvp, radv, tu, v3dv)
VK_KHR_win32_keyed_mutex not started
VK_KHR_win32_surface not started
VK_KHR_xcb_surface DONE (anv, lvp, radv, tu, v3dv)
VK_KHR_xlib_surface DONE (anv, lvp, radv, tu, v3dv)
OpenCL 1.0 -- all DONE:
Image support in progress
OpenCL 1.1 -- all DONE:
Additional queries for clGetDeviceInfo DONE (nvc0, r600, radeonsi)
CL_CONTEXT_NUM_DEVICES for clGetContextInfo DONE
Optional image formats not started
clCreateSubBuffer DONE
Read from, write to, copy rectangular regions DONE
clSetMemObjectDestructorCallback DONE
Control OpenCL C version when building DONE
Query for preferred work-group size multiple DONE (nvc0, r600, radeonsi)
Support user events DONE
clSetEventCallback DONE
Minimum requirement changes for clGetDeviceInfo DONE (nvc0, r600, radeonsi)
Arg prerequisite change for clEnqueueNDRangeKernel DONE ()
3-component vector data types DONE (nvc0, r600, radeonsi)
cl_khr_byte_addressable_store DONE (nvc0, r600, radeonsi)
cl_khr_global_int32_base_atomics DONE (nvc0, r600, radeonsi)
cl_khr_global_int32_extended_atomics DONE (nvc0, r600, radeonsi)
cl_khr_local_int32_base_atomics DONE (nvc0, r600, radeonsi)
cl_khr_local_int32_extended_atomics DONE (nvc0, r600, radeonsi)
OpenCL 1.2 -- all DONE:
Custom devices DONE
Built-in kernels DONE ()
Device partitioning DONE ()
Separate compilation and linking of programs DONE
Extend cl_mem_flags DONE
clEnqueueFillBuffer, clEnqueueFillImage DONE
Add CL_MAP_WRITE_INVALIDATE_REGION to cl_map_flags DONE
New image types not started
clCreateImage DONE
clEnqueueMigrateMemObjects DONE
Retrieve kernels information from a program DONE
clGetKernelArgInfo DONE
clEnqueueMarkerWithWaitList DONE
clEnqueueBarrierWithWaitList DONE
clUnloadPlatformCompiler DONE
cl_khr_fp64 DONE (nvc0, r600, radeonsi)
printf DONE (nvc0)
CL_KERNEL_ATTRIBUTES for clGetKernelInfo DONE
OpenCL 2.0 -- all DONE:
Shared virtual memory DONE (nvc0)
Device queues not started
- cl_khr_create_command_queue not started
- Additional queries for clGetDeviceInfo not started
Pipes not started
Extended 2D images creation not started
- cl_khr_image2d_from_buffer not started
- cl_khr_depth_images not started
- from sRGB images not started
clCreateSamplerWithProperties not started
cl_khr_3d_image_writes not started
OpenCL 2.1 -- all DONE:
Sub groups not started
- cl_khr_subgroups not started
- Additional queries for clGetDeviceInfo not started
cl_khr_il_program DONE (nvc0)
Device and host timer synchronization not started
clEnqueueSVMMigrateMem not started
clCloneKernel not started
Default device command queue not started
OpenCL 2.2 -- all DONE:
clSetProgramSpecializationConstant not started
clSetProgramReleaseCallback not started
Initialization and clean-up kernels not started
CL_MAX_SIZE_RESTRICTION_EXCEEDED for clSetKernelArg not started
Support SPIR-V 1.1 and 1.2 not started
OpenCL 3.0 -- all DONE
Optional device capabilities queries in progress
cl_khr_extended_versioning DONE
clSetContextDestructorCallback DONE
clCreateBufferWithProperties DONE
clCreateImageWithProperties DONE
Query properties arrays in progress
Supported OpenCL C versions and features queries DONE
CL_COMMAND_SVM_MIGRATE_MEM for clGetEventInfo not started
Latest conformance version passed for devices not started
Khronos, and EXT extensions that are not part of any OpenCL version:
cl_ext_atomic_counters_32 not started
cl_ext_atomic_counters_64 not started
cl_ext_device_fission not started
cl_ext_migrate_memobject not started
cl_khr_async_work_group_copy_fence not started
cl_khr_d3d10_sharing not started
cl_khr_d3d11_sharing not started
cl_khr_device_enqueue_local_arg_types not started
cl_khr_dx9_media_sharing not started
cl_khr_egl_event not started
cl_khr_egl_image not started
cl_khr_extended_async_copies not started
cl_khr_fp16 DONE ()
cl_khr_gl_depth_images not started
cl_khr_gl_event not started
cl_khr_gl_msaa_sharing not started
cl_khr_gl_sharing not started
cl_khr_icd DONE
cl_khr_initialize_memory not started
cl_khr_int64_base_atomics DONE ()
cl_khr_int64_extended_atomics DONE ()
cl_khr_mipmap_image not started
cl_khr_mipmap_image_writes not started
cl_khr_priority_hints not started
cl_khr_select_fprounding_mode not started
cl_khr_spir not started
cl_khr_srgb_image_writes not started
cl_khr_subgroup_named_barrier not started
cl_khr_subgroups not started
cl_khr_terminate_context not started
cl_khr_throttle_hints not started
Vendor specific extensions that are not part of any OpenCL version:
cl_arm_shared_virtual_memory DONE (nvc0)
The following extensions are not part of any OpenCL version, and we DO NOT WANT
implementations of these extensions for Mesa.
cl_nv_d3d10_sharing Superseded by cl_khr_d3d10_sharing
cl_nv_d3d11_sharing Superseded by cl_khr_d3d10_sharing
A graphical representation of this information can be found at
https://mesamatrix.net/
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