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gallium: rename pack half-float cap 

This cap no longer has anything to do with TGSI, as the lowering happens
on GLSL IR, and applies just as much to NIR drivers. So let's rename
this cap and update the docs to reflect the current situation.

Reviewed-by: Adam Jackson <ajax@redhat.com>
Acked-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Juan A. Suarez <jasuarez@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15316>
This commit is contained in:
Erik Faye-Lund 2022-03-08 10:27:13 +01:00 committed by Marge Bot
parent 0f048c5782
commit f8809fbdb8
13 changed files with 14 additions and 14 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
docs/gallium/screen.rst
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@ -328,8 +328,8 @@ The integer capabilities:
* ``PIPE_CAP_DRAW_PARAMETERS``: Whether ``TGSI_SEMANTIC_BASEVERTEX``,
``TGSI_SEMANTIC_BASEINSTANCE``, and ``TGSI_SEMANTIC_DRAWID`` are
supported in vertex shaders.
* ``PIPE_CAP_TGSI_PACK_HALF_FLOAT``: Whether the ``UP2H`` and ``PK2H``
TGSI opcodes are supported.
* ``PIPE_CAP_SHADER_PACK_HALF_FLOAT``: Whether packed 16-bit float
packing/unpacking opcodes are supported.
* ``PIPE_CAP_TGSI_FS_POSITION_IS_SYSVAL``: If gallium frontends should use
a system value for the POSITION fragment shader input.
* ``PIPE_CAP_TGSI_FS_POINT_IS_SYSVAL``: If gallium frontends should use

2
src/gallium/auxiliary/util/u_screen.c
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@ -246,7 +246,7 @@ u_pipe_screen_get_param_defaults(struct pipe_screen *pscreen,
case PIPE_CAP_CLEAR_TEXTURE:
case PIPE_CAP_CLEAR_SCISSORED:
case PIPE_CAP_DRAW_PARAMETERS:
case PIPE_CAP_TGSI_PACK_HALF_FLOAT:
case PIPE_CAP_SHADER_PACK_HALF_FLOAT:
case PIPE_CAP_MULTI_DRAW_INDIRECT:
case PIPE_CAP_MULTI_DRAW_INDIRECT_PARAMS:
case PIPE_CAP_TGSI_FS_POSITION_IS_SYSVAL:

2
src/gallium/drivers/crocus/crocus_screen.c
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@ -219,7 +219,7 @@ crocus_get_param(struct pipe_screen *pscreen, enum pipe_cap param)
case PIPE_CAP_COMPUTE:
case PIPE_CAP_SAMPLER_VIEW_TARGET:
case PIPE_CAP_SHADER_SAMPLES_IDENTICAL:
case PIPE_CAP_TGSI_PACK_HALF_FLOAT:
case PIPE_CAP_SHADER_PACK_HALF_FLOAT:
case PIPE_CAP_GL_SPIRV:
case PIPE_CAP_GL_SPIRV_VARIABLE_POINTERS:
case PIPE_CAP_COMPUTE_SHADER_DERIVATIVES:

2
src/gallium/drivers/iris/iris_screen.c
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@ -195,7 +195,7 @@ iris_get_param(struct pipe_screen *pscreen, enum pipe_cap param)
case PIPE_CAP_TGSI_VS_LAYER_VIEWPORT:
case PIPE_CAP_TGSI_TES_LAYER_VIEWPORT:
case PIPE_CAP_TGSI_FS_FINE_DERIVATIVE:
case PIPE_CAP_TGSI_PACK_HALF_FLOAT:
case PIPE_CAP_SHADER_PACK_HALF_FLOAT:
case PIPE_CAP_ACCELERATED:
case PIPE_CAP_UMA:
case PIPE_CAP_CONDITIONAL_RENDER_INVERTED:

2
src/gallium/drivers/nouveau/nv30/nv30_screen.c
View File

@ -192,7 +192,7 @@ nv30_screen_get_param(struct pipe_screen *pscreen, enum pipe_cap param)
case PIPE_CAP_SHAREABLE_SHADERS:
case PIPE_CAP_CLEAR_TEXTURE:
case PIPE_CAP_DRAW_PARAMETERS:
case PIPE_CAP_TGSI_PACK_HALF_FLOAT:
case PIPE_CAP_SHADER_PACK_HALF_FLOAT:
case PIPE_CAP_TGSI_FS_POSITION_IS_SYSVAL:
case PIPE_CAP_TGSI_FS_FACE_IS_INTEGER_SYSVAL:
case PIPE_CAP_SHADER_BUFFER_OFFSET_ALIGNMENT:

2
src/gallium/drivers/nouveau/nv50/nv50_screen.c
View File

@ -312,7 +312,7 @@ nv50_screen_get_param(struct pipe_screen *pscreen, enum pipe_cap param)
case PIPE_CAP_DEVICE_RESET_STATUS_QUERY:
case PIPE_CAP_MAX_SHADER_PATCH_VARYINGS:
case PIPE_CAP_DRAW_PARAMETERS:
case PIPE_CAP_TGSI_PACK_HALF_FLOAT:
case PIPE_CAP_SHADER_PACK_HALF_FLOAT:
case PIPE_CAP_TGSI_FS_POSITION_IS_SYSVAL:
case PIPE_CAP_TGSI_FS_POINT_IS_SYSVAL:
case PIPE_CAP_GENERATE_MIPMAP:

2
src/gallium/drivers/nouveau/nvc0/nvc0_screen.c
View File

@ -275,7 +275,7 @@ nvc0_screen_get_param(struct pipe_screen *pscreen, enum pipe_cap param)
case PIPE_CAP_FORCE_PERSAMPLE_INTERP:
case PIPE_CAP_CLEAR_TEXTURE:
case PIPE_CAP_DRAW_PARAMETERS:
case PIPE_CAP_TGSI_PACK_HALF_FLOAT:
case PIPE_CAP_SHADER_PACK_HALF_FLOAT:
case PIPE_CAP_MULTI_DRAW_INDIRECT:
case PIPE_CAP_MULTI_DRAW_INDIRECT_PARAMS:
case PIPE_CAP_TGSI_FS_FACE_IS_INTEGER_SYSVAL:

2
src/gallium/drivers/r600/r600_pipe.c
View File

@ -383,7 +383,7 @@ static int r600_get_param(struct pipe_screen* pscreen, enum pipe_cap param)
case PIPE_CAP_TEXTURE_QUERY_LOD:
case PIPE_CAP_TGSI_FS_FINE_DERIVATIVE:
case PIPE_CAP_SAMPLER_VIEW_TARGET:
case PIPE_CAP_TGSI_PACK_HALF_FLOAT:
case PIPE_CAP_SHADER_PACK_HALF_FLOAT:
case PIPE_CAP_TGSI_CLOCK:
case PIPE_CAP_TGSI_ARRAY_COMPONENTS:
case PIPE_CAP_QUERY_BUFFER_OBJECT:

2
src/gallium/drivers/radeonsi/si_get.c
View File

@ -119,7 +119,7 @@ static int si_get_param(struct pipe_screen *pscreen, enum pipe_cap param)
case PIPE_CAP_SURFACE_REINTERPRET_BLOCKS:
case PIPE_CAP_QUERY_BUFFER_OBJECT:
case PIPE_CAP_QUERY_MEMORY_INFO:
case PIPE_CAP_TGSI_PACK_HALF_FLOAT:
case PIPE_CAP_SHADER_PACK_HALF_FLOAT:
case PIPE_CAP_FRAMEBUFFER_NO_ATTACHMENT:
case PIPE_CAP_ROBUST_BUFFER_ACCESS_BEHAVIOR:
case PIPE_CAP_POLYGON_OFFSET_UNITS_UNSCALED:

2
src/gallium/drivers/v3d/v3d_screen.c
View File

@ -133,7 +133,7 @@ v3d_screen_get_param(struct pipe_screen *pscreen, enum pipe_cap param)
case PIPE_CAP_QUADS_FOLLOW_PROVOKING_VERTEX_CONVENTION:
case PIPE_CAP_SIGNED_VERTEX_BUFFER_OFFSET:
case PIPE_CAP_TGSI_CAN_READ_OUTPUTS:
case PIPE_CAP_TGSI_PACK_HALF_FLOAT:
case PIPE_CAP_SHADER_PACK_HALF_FLOAT:
case PIPE_CAP_TEXTURE_HALF_FLOAT_LINEAR:
case PIPE_CAP_FRAMEBUFFER_NO_ATTACHMENT:
case PIPE_CAP_TGSI_FS_FACE_IS_INTEGER_SYSVAL:

2
src/gallium/drivers/zink/zink_screen.c
View File

@ -387,7 +387,7 @@ zink_get_param(struct pipe_screen *pscreen, enum pipe_cap param)
case PIPE_CAP_INVALIDATE_BUFFER:
case PIPE_CAP_PREFER_REAL_BUFFER_IN_CONSTBUF0:
case PIPE_CAP_PACKED_UNIFORMS:
case PIPE_CAP_TGSI_PACK_HALF_FLOAT:
case PIPE_CAP_SHADER_PACK_HALF_FLOAT:
case PIPE_CAP_CULL_DISTANCE_NOCOMBINE:
return 1;

2
src/gallium/include/pipe/p_defines.h
View File

@ -856,7 +856,7 @@ enum pipe_cap
PIPE_CAP_CLEAR_TEXTURE,
PIPE_CAP_CLEAR_SCISSORED,
PIPE_CAP_DRAW_PARAMETERS,
PIPE_CAP_TGSI_PACK_HALF_FLOAT,
PIPE_CAP_SHADER_PACK_HALF_FLOAT,
PIPE_CAP_MULTI_DRAW_INDIRECT,
PIPE_CAP_MULTI_DRAW_INDIRECT_PARAMS,
PIPE_CAP_TGSI_FS_POSITION_IS_SYSVAL,

2
src/mesa/state_tracker/st_context.c
View File

@ -592,7 +592,7 @@ st_create_context_priv(struct gl_context *ctx, struct pipe_context *pipe,
st->has_time_elapsed =
screen->get_param(screen, PIPE_CAP_QUERY_TIME_ELAPSED);
st->has_half_float_packing =
screen->get_param(screen, PIPE_CAP_TGSI_PACK_HALF_FLOAT);
screen->get_param(screen, PIPE_CAP_SHADER_PACK_HALF_FLOAT);
st->has_multi_draw_indirect =
screen->get_param(screen, PIPE_CAP_MULTI_DRAW_INDIRECT);
st->has_single_pipe_stat =