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docs: Document extensions exposing GL3.0 

Conditional rendering bumps us to big GL 3.0 on Midgard, but broken
texture buffer handling keeps us from GL 3.1. That should be fixed
shortly, I hope.

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8292>
This commit is contained in:
Alyssa Rosenzweig 2020-12-31 23:52:04 -05:00
parent a5c81450ad
commit bd697652a7
2 changed files with 30 additions and 29 deletions
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58
docs/features.txt
View File

@ -36,50 +36,50 @@ 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
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 (panfrost, v3d, vc4)
GL_ARB_color_buffer_float (Clamping controls) DONE (panfrost, v3d)
GL_ARB_texture_float (Float textures, renderbuffers) DONE (panfrost, v3d)
GL_EXT_packed_float DONE (panfrost, v3d)
GL_EXT_texture_shared_exponent DONE (panfrost, v3d)
GL_ARB_depth_buffer_float (Float depth buffers) DONE (panfrost, v3d)
GL_ARB_framebuffer_object (Framebuffer objects) DONE (panfrost, v3d, vc4)
GL_ARB_map_buffer_range (Map buffer subranges) DONE (v3d, vc4)
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 (panfrost, v3d, vc4)
GL_EXT_texture_integer DONE (panfrost, v3d)
GL_EXT_texture_array DONE (panfrost, v3d)
GL_EXT_draw_buffers2 (Per-buffer blend and masks) DONE (panfrost, v3d)
GL_EXT_texture_compression_rgtc DONE (panfrost)
GL_ARB_texture_rg DONE (panfrost, v3d)
GL_EXT_transform_feedback (Transform feedback) DONE (panfrost, v3d)
GL_ARB_vertex_array_object (Vertex array objects) DONE (panfrost, v3d, vc4)
GL_EXT_framebuffer_sRGB (sRGB framebuffer format) DONE (panfrost, v3d, vc4)
GL_ARB_half_float_vertex DONE (v3d, vc4)
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)
GL_EXT_transform_feedback (Transform feedback) DONE (v3d)
GL_ARB_vertex_array_object (Vertex array objects) DONE (v3d, vc4)
GL_EXT_framebuffer_sRGB (sRGB framebuffer format) DONE (v3d, vc4)
glClearBuffer commands DONE
glGetStringi command DONE
glTexParameterI, glGetTexParameterI commands DONE
glVertexAttribI commands DONE
Depth format cube textures DONE (panfrost)
GLX_ARB_create_context (GLX 1.4 is required) DONE (panfrost, v3d, vc4)
Multisample anti-aliasing DONE (freedreno/a5xx+, freedreno (*), llvmpipe (*), softpipe (*), swr (*), panfrost)
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, panfrost, zink, d3d12
GL 3.1, GLSL 1.40 --- all DONE: freedreno, i965, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe, swr, virgl, zink, d3d12
Forward compatible context support/deprecations DONE
GL_ARB_draw_instanced (Instanced drawing) DONE (v3d)
GL_ARB_copy_buffer (Buffer copying) DONE (v3d, vc4)
GL_NV_primitive_restart (Primitive restart) DONE ()
16 vertex texture image units DONE ()
GL_ARB_draw_instanced (Instanced drawing) DONE (panfrost, v3d)
GL_ARB_copy_buffer (Buffer copying) DONE (panfrost, v3d, vc4)
GL_NV_primitive_restart (Primitive restart) DONE (panfrost)
16 vertex texture image units DONE (panfrost)
GL_ARB_texture_buffer_object (Texture buffer objs) DONE ()
GL_ARB_texture_rectangle (Rectangular textures) DONE (v3d, vc4)
GL_ARB_uniform_buffer_object (Uniform buffer objs) DONE (v3d)
GL_EXT_texture_snorm (Signed normalized textures) DONE (v3d)
GL_ARB_texture_rectangle (Rectangular textures) DONE (panfrost, v3d, vc4)
GL_ARB_uniform_buffer_object (Uniform buffer objs) DONE (panfrost, v3d)
GL_EXT_texture_snorm (Signed normalized textures) DONE (panfrost, v3d)
GL 3.2, GLSL 1.50 --- all DONE: i965, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe, swr, virgl, zink, d3d12
@ -214,7 +214,7 @@ GL 4.5, GLSL 4.50 -- all DONE: nvc0, r600, radeonsi, llvmpipe
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)
GL_ARB_conditional_render_inverted DONE (freedreno, i965, nv50, softpipe, swr, virgl, panfrost)
GL_ARB_cull_distance DONE (i965, nv50, softpipe, swr, virgl, zink)
GL_ARB_derivative_control DONE (i965, nv50, softpipe, virgl, zink)
GL_ARB_direct_state_access DONE (all drivers)

1
docs/relnotes/new_features.txt
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@ -9,3 +9,4 @@ Removed classic OSMesa in favor of the newly improved gallium OSMesa
VK_KHR_fragment_shading_rate on RADV (RDNA2 only)
Freedreno a6xx exposes GL 3.2
Classic swrast dri driver removed in favor of gallium swrast (llvmpipe or softpipe)
Panfrost t760/t860 exposes GL 3.0