[Mesa-dev] [PATCH v2 12/13] st/mesa: enable ARB_enhanced_layouts and turn the cap on
Nicolai Hähnle
nhaehnle at gmail.com
Mon Oct 10 08:32:24 UTC 2016
From: Nicolai Hähnle <nicolai.haehnle at amd.com>
v2: mark llvmpipe & softpipe properly as well (Jason Wood)
---
docs/features.txt | 18 +++++++++---------
docs/relnotes/12.1.0.html | 2 +-
src/gallium/drivers/llvmpipe/lp_screen.c | 2 +-
src/gallium/drivers/radeonsi/si_pipe.c | 2 +-
src/gallium/drivers/softpipe/sp_screen.c | 2 +-
src/mesa/state_tracker/st_extensions.c | 7 +++++++
6 files changed, 20 insertions(+), 13 deletions(-)
diff --git a/docs/features.txt b/docs/features.txt
index 85ad1a1..dd1d038 100644
--- a/docs/features.txt
+++ b/docs/features.txt
@@ -181,37 +181,37 @@ GL 4.3, GLSL 4.30 -- all DONE: i965/gen8+, nvc0, radeonsi
GL_ARB_shader_image_size DONE (i965, softpipe)
GL_ARB_shader_storage_buffer_object DONE (i965, softpipe)
GL_ARB_stencil_texturing DONE (i965/hsw+, nv50, r600, llvmpipe, softpipe, swr)
GL_ARB_texture_buffer_range DONE (nv50, i965, r600, llvmpipe)
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 (i965, nv50, r600, llvmpipe, softpipe, swr)
GL_ARB_vertex_attrib_binding DONE (all drivers)
-GL 4.4, GLSL 4.40 -- all DONE: i965/gen8+
+GL 4.4, GLSL 4.40 -- all DONE: i965/gen8+, radeonsi
GL_MAX_VERTEX_ATTRIB_STRIDE DONE (all drivers)
- GL_ARB_buffer_storage DONE (i965, nv50, nvc0, r600, radeonsi)
- GL_ARB_clear_texture DONE (i965, nv50, nvc0, r600, radeonsi)
- GL_ARB_enhanced_layouts DONE (i965)
+ GL_ARB_buffer_storage DONE (i965, nv50, nvc0, r600)
+ GL_ARB_clear_texture DONE (i965, nv50, nvc0, r600)
+ GL_ARB_enhanced_layouts DONE (i965, llvmpipe, softpipe)
- compile-time constant expressions DONE
- explicit byte offsets for blocks DONE
- forced alignment within blocks DONE
- - specified vec4-slot component numbers DONE (i965)
+ - specified vec4-slot component numbers DONE (i965, llvmpipe, softpipe)
- 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+, nvc0, radeonsi)
- GL_ARB_texture_mirror_clamp_to_edge DONE (i965, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe, swr)
- GL_ARB_texture_stencil8 DONE (i965/hsw+, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe, swr)
- GL_ARB_vertex_type_10f_11f_11f_rev DONE (i965, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe, swr)
+ GL_ARB_query_buffer_object DONE (i965/hsw+, nvc0)
+ GL_ARB_texture_mirror_clamp_to_edge DONE (i965, nv50, nvc0, r600, llvmpipe, softpipe, swr)
+ GL_ARB_texture_stencil8 DONE (i965/hsw+, nv50, nvc0, r600, llvmpipe, softpipe, swr)
+ GL_ARB_vertex_type_10f_11f_11f_rev DONE (i965, nv50, nvc0, r600, llvmpipe, softpipe, swr)
GL 4.5, GLSL 4.50:
GL_ARB_ES3_1_compatibility DONE (i965/hsw+, nvc0, radeonsi)
GL_ARB_clip_control DONE (i965, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe, swr)
GL_ARB_conditional_render_inverted DONE (i965, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe, swr)
GL_ARB_cull_distance DONE (i965, nv50, nvc0, radeonsi, llvmpipe, softpipe, swr)
GL_ARB_derivative_control DONE (i965, nv50, nvc0, r600, radeonsi)
GL_ARB_direct_state_access DONE (all drivers)
GL_ARB_get_texture_sub_image DONE (all drivers)
diff --git a/docs/relnotes/12.1.0.html b/docs/relnotes/12.1.0.html
index aff4dd3..2394bcc 100644
--- a/docs/relnotes/12.1.0.html
+++ b/docs/relnotes/12.1.0.html
@@ -43,21 +43,21 @@ TBD.
Note: some of the new features are only available with certain drivers.
</p>
<ul>
<li>OpenGL ES 3.1 on i965/hsw</li>
<li>OpenGL ES 3.2 on i965/gen9+ (Skylake and later)</li>
<li>GL_ARB_ES3_1_compatibility on i965</li>
<li>GL_ARB_ES3_2_compatibility on i965/gen8+</li>
<li>GL_ARB_clear_texture on r600, radeonsi</li>
<li>GL_ARB_cull_distance on radeonsi</li>
-<li>GL_ARB_enhanced_layouts on i965</li>
+<li>GL_ARB_enhanced_layouts on i965, radeonsi, llvmpipe, softpipe</li>
<li>GL_ARB_indirect_parameters on radeonsi</li>
<li>GL_ARB_query_buffer_object on radeonsi</li>
<li>GL_ARB_shader_draw_parameters on radeonsi</li>
<li>GL_ARB_shader_group_vote on nvc0</li>
<li>GL_ARB_shader_viewport_layer_array on i965/gen6+</li>
<li>GL_ARB_stencil_texturing on i965/hsw</li>
<li>GL_ARB_texture_stencil8 on i965/hsw</li>
<li>GL_EXT_window_rectangles on nv50, nvc0</li>
<li>GL_KHR_blend_equation_advanced on i965</li>
<li>GL_KHR_robustness on nvc0, radeonsi</li>
diff --git a/src/gallium/drivers/llvmpipe/lp_screen.c b/src/gallium/drivers/llvmpipe/lp_screen.c
index 10b87fa..4daef1d 100644
--- a/src/gallium/drivers/llvmpipe/lp_screen.c
+++ b/src/gallium/drivers/llvmpipe/lp_screen.c
@@ -258,20 +258,21 @@ llvmpipe_get_param(struct pipe_screen *screen, enum pipe_cap param)
return 0;
case PIPE_CAP_TGSI_VS_WINDOW_SPACE_POSITION:
return 1;
case PIPE_CAP_TGSI_FS_FINE_DERIVATIVE:
return 0;
case PIPE_CAP_SAMPLER_VIEW_TARGET:
return 1;
case PIPE_CAP_FAKE_SW_MSAA:
return 1;
case PIPE_CAP_CONDITIONAL_RENDER_INVERTED:
+ case PIPE_CAP_TGSI_ARRAY_COMPONENTS:
return 1;
case PIPE_CAP_VENDOR_ID:
return 0xFFFFFFFF;
case PIPE_CAP_DEVICE_ID:
return 0xFFFFFFFF;
case PIPE_CAP_ACCELERATED:
return 0;
case PIPE_CAP_VIDEO_MEMORY: {
/* XXX: Do we want to return the full amount fo system memory ? */
@@ -323,21 +324,20 @@ llvmpipe_get_param(struct pipe_screen *screen, enum pipe_cap param)
case PIPE_CAP_PCI_BUS:
case PIPE_CAP_PCI_DEVICE:
case PIPE_CAP_PCI_FUNCTION:
case PIPE_CAP_FRAMEBUFFER_NO_ATTACHMENT:
case PIPE_CAP_ROBUST_BUFFER_ACCESS_BEHAVIOR:
case PIPE_CAP_PRIMITIVE_RESTART_FOR_PATCHES:
case PIPE_CAP_TGSI_VOTE:
case PIPE_CAP_MAX_WINDOW_RECTANGLES:
case PIPE_CAP_POLYGON_OFFSET_UNITS_UNSCALED:
case PIPE_CAP_VIEWPORT_SUBPIXEL_BITS:
- case PIPE_CAP_TGSI_ARRAY_COMPONENTS:
return 0;
}
/* should only get here on unhandled cases */
debug_printf("Unexpected PIPE_CAP %d query\n", param);
return 0;
}
static int
llvmpipe_get_shader_param(struct pipe_screen *screen, unsigned shader, enum pipe_shader_cap param)
{
diff --git a/src/gallium/drivers/radeonsi/si_pipe.c b/src/gallium/drivers/radeonsi/si_pipe.c
index dc0c72e..5a3f101 100644
--- a/src/gallium/drivers/radeonsi/si_pipe.c
+++ b/src/gallium/drivers/radeonsi/si_pipe.c
@@ -402,20 +402,21 @@ static int si_get_param(struct pipe_screen* pscreen, enum pipe_cap param)
case PIPE_CAP_SURFACE_REINTERPRET_BLOCKS:
case PIPE_CAP_QUERY_MEMORY_INFO:
case PIPE_CAP_TGSI_PACK_HALF_FLOAT:
case PIPE_CAP_FRAMEBUFFER_NO_ATTACHMENT:
case PIPE_CAP_ROBUST_BUFFER_ACCESS_BEHAVIOR:
case PIPE_CAP_GENERATE_MIPMAP:
case PIPE_CAP_POLYGON_OFFSET_UNITS_UNSCALED:
case PIPE_CAP_STRING_MARKER:
case PIPE_CAP_CLEAR_TEXTURE:
case PIPE_CAP_CULL_DISTANCE:
+ case PIPE_CAP_TGSI_ARRAY_COMPONENTS:
return 1;
case PIPE_CAP_RESOURCE_FROM_USER_MEMORY:
return !SI_BIG_ENDIAN && sscreen->b.info.has_userptr;
case PIPE_CAP_DEVICE_RESET_STATUS_QUERY:
return (sscreen->b.info.drm_major == 2 &&
sscreen->b.info.drm_minor >= 43) ||
sscreen->b.info.drm_major == 3;
@@ -451,21 +452,20 @@ static int si_get_param(struct pipe_screen* pscreen, enum pipe_cap param)
/* Unsupported features. */
case PIPE_CAP_TGSI_FS_COORD_ORIGIN_LOWER_LEFT:
case PIPE_CAP_TGSI_CAN_COMPACT_CONSTANTS:
case PIPE_CAP_USER_VERTEX_BUFFERS:
case PIPE_CAP_FAKE_SW_MSAA:
case PIPE_CAP_TEXTURE_GATHER_OFFSETS:
case PIPE_CAP_VERTEXID_NOBASE:
case PIPE_CAP_PRIMITIVE_RESTART_FOR_PATCHES:
case PIPE_CAP_TGSI_VOTE:
case PIPE_CAP_MAX_WINDOW_RECTANGLES:
- case PIPE_CAP_TGSI_ARRAY_COMPONENTS:
return 0;
case PIPE_CAP_QUERY_BUFFER_OBJECT:
return si_have_tgsi_compute(sscreen);
case PIPE_CAP_DRAW_PARAMETERS:
case PIPE_CAP_MULTI_DRAW_INDIRECT:
case PIPE_CAP_MULTI_DRAW_INDIRECT_PARAMS:
return sscreen->has_draw_indirect_multi;
diff --git a/src/gallium/drivers/softpipe/sp_screen.c b/src/gallium/drivers/softpipe/sp_screen.c
index 8d933a9..8eb33f3 100644
--- a/src/gallium/drivers/softpipe/sp_screen.c
+++ b/src/gallium/drivers/softpipe/sp_screen.c
@@ -241,20 +241,21 @@ softpipe_get_param(struct pipe_screen *screen, enum pipe_cap param)
case PIPE_CAP_TEXTURE_HALF_FLOAT_LINEAR:
return 1;
case PIPE_CAP_FRAMEBUFFER_NO_ATTACHMENT:
case PIPE_CAP_CULL_DISTANCE:
return 1;
case PIPE_CAP_VERTEXID_NOBASE:
return 0;
case PIPE_CAP_POLYGON_OFFSET_CLAMP:
return 0;
case PIPE_CAP_COPY_BETWEEN_COMPRESSED_AND_PLAIN_FORMATS:
+ case PIPE_CAP_TGSI_ARRAY_COMPONENTS:
return 1;
case PIPE_CAP_MULTISAMPLE_Z_RESOLVE:
case PIPE_CAP_RESOURCE_FROM_USER_MEMORY:
case PIPE_CAP_DEVICE_RESET_STATUS_QUERY:
case PIPE_CAP_MAX_SHADER_PATCH_VARYINGS:
case PIPE_CAP_DEPTH_BOUNDS_TEST:
case PIPE_CAP_TGSI_TXQS:
case PIPE_CAP_FORCE_PERSAMPLE_INTERP:
case PIPE_CAP_SHAREABLE_SHADERS:
case PIPE_CAP_CLEAR_TEXTURE:
@@ -273,21 +274,20 @@ softpipe_get_param(struct pipe_screen *screen, enum pipe_cap param)
case PIPE_CAP_PCI_GROUP:
case PIPE_CAP_PCI_BUS:
case PIPE_CAP_PCI_DEVICE:
case PIPE_CAP_PCI_FUNCTION:
case PIPE_CAP_ROBUST_BUFFER_ACCESS_BEHAVIOR:
case PIPE_CAP_PRIMITIVE_RESTART_FOR_PATCHES:
case PIPE_CAP_TGSI_VOTE:
case PIPE_CAP_MAX_WINDOW_RECTANGLES:
case PIPE_CAP_POLYGON_OFFSET_UNITS_UNSCALED:
case PIPE_CAP_VIEWPORT_SUBPIXEL_BITS:
- case PIPE_CAP_TGSI_ARRAY_COMPONENTS:
return 0;
case PIPE_CAP_SHADER_BUFFER_OFFSET_ALIGNMENT:
return 4;
}
/* should only get here on unhandled cases */
debug_printf("Unexpected PIPE_CAP %d query\n", param);
return 0;
}
static int
diff --git a/src/mesa/state_tracker/st_extensions.c b/src/mesa/state_tracker/st_extensions.c
index 2282dc7..3718c79 100644
--- a/src/mesa/state_tracker/st_extensions.c
+++ b/src/mesa/state_tracker/st_extensions.c
@@ -885,20 +885,27 @@ void st_init_extensions(struct pipe_screen *screen,
if (consts->GLSLVersion >= 410)
extensions->ARB_shader_precision = GL_TRUE;
/* This extension needs full OpenGL 3.2, but we don't know if that's
* supported at this point. Only check the GLSL version. */
if (consts->GLSLVersion >= 150 &&
screen->get_param(screen, PIPE_CAP_TGSI_VS_LAYER_VIEWPORT)) {
extensions->AMD_vertex_shader_layer = GL_TRUE;
}
+ if (consts->GLSLVersion >= 140) {
+ if (screen->get_param(screen, PIPE_CAP_TGSI_ARRAY_COMPONENTS) &&
+ screen->get_shader_param(screen, PIPE_SHADER_FRAGMENT,
+ PIPE_SHADER_CAP_PREFERRED_IR) == PIPE_SHADER_IR_TGSI)
+ extensions->ARB_enhanced_layouts = GL_TRUE;
+ }
+
if (consts->GLSLVersion >= 130) {
consts->NativeIntegers = GL_TRUE;
consts->MaxClipPlanes = 8;
if (screen->get_param(screen, PIPE_CAP_VERTEXID_NOBASE)) {
consts->VertexID_is_zero_based = GL_TRUE;
}
/* Extensions that either depend on GLSL 1.30 or are a subset thereof. */
extensions->ARB_conservative_depth = GL_TRUE;
--
2.7.4
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