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zink: Enable GL_EXT_depth_bounds_test

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Available since Vulkan 1.0, and in fact already wired up, just not
advertised. It looks like we could make this dynamic state but this
works for now.

Reviewed-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9371>
This commit is contained in:
Adam Jackson 2021-03-02 12:28:04 -05:00 • committed by Marge Bot
parent 21697082ec
commit 69f3d3a29f
3 changed files with 5 additions and 2 deletions
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2
docs/features.txt
View file

@ -319,7 +319,7 @@ Khronos, ARB, and OES extensions that are not part of any OpenGL or OpenGL ES ve
GL_ARB_sparse_texture_clamp not started
GL_ARB_texture_filter_minmax not started
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)
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

2
docs/relnotes/new_features.txt
View file

@ -17,4 +17,4 @@ VK_KHR_workgroup_memory_explicit_layout on Intel, RADV
DRM format modifiers for AMD.
VK_KHR_zero_initialize_workgroup_memory on Intel, RADV
Zink exposes GL 4.6 and ES 3.1
GL_EXT_depth_bounds_test on softpipe
GL_EXT_depth_bounds_test on softpipe, zink

3
src/gallium/drivers/zink/zink_screen.c
View file

@ -484,6 +484,9 @@ zink_get_param(struct pipe_screen *pscreen, enum pipe_cap param)
case PIPE_CAP_DMABUF:
return screen->info.have_KHR_external_memory_fd;
case PIPE_CAP_DEPTH_BOUNDS_TEST:
return screen->info.feats.features.depthBounds;
default:
return u_pipe_screen_get_param_defaults(pscreen, param);
}