svga: Remove a bunch of default handling of pipe caps.

u_screen will return 0 for all of these, which means that this is one
less driver to see in git grep when I'm checking who exposes a cap.

Reviewed-by: Neha Bhende <bhenden@vmware.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/3298>

diff --git a/src/gallium/drivers/svga/svga_screen.c b/src/gallium/drivers/svga/svga_screen.c
index 8dd66d8413667027eeaf2e3f01f5f0c46ef9e887..b7202913dd3904feb9024f4f33229c20942ea074 100644 (file)
--- a/src/gallium/drivers/svga/svga_screen.c
+++ b/src/gallium/drivers/svga/svga_screen.c
@@ -206,22 +206,14 @@ svga_get_param(struct pipe_screen *screen, enum pipe_cap param)
       return 1;
    case PIPE_CAP_POINT_SPRITE:
       return 1;
-   case PIPE_CAP_TGSI_TEXCOORD:
-      return 0;
    case PIPE_CAP_MAX_RENDER_TARGETS:
       return svgascreen->max_color_buffers;
    case PIPE_CAP_OCCLUSION_QUERY:
       return 1;
-   case PIPE_CAP_QUERY_TIME_ELAPSED:
-      return 0;
    case PIPE_CAP_TEXTURE_BUFFER_OBJECTS:
       return sws->have_vgpu10;
    case PIPE_CAP_TEXTURE_SWIZZLE:
       return 1;
-   case PIPE_CAP_TEXTURE_BORDER_COLOR_QUIRK:
-      return 0;
-   case PIPE_CAP_USER_VERTEX_BUFFERS:
-      return 0;
    case PIPE_CAP_CONSTANT_BUFFER_OFFSET_ALIGNMENT:
       return 256;
 
@@ -263,8 +255,6 @@ svga_get_param(struct pipe_screen *screen, enum pipe_cap param)
       return 1;
    case PIPE_CAP_TGSI_FS_COORD_PIXEL_CENTER_HALF_INTEGER:
       return sws->have_vgpu10;
-   case PIPE_CAP_TGSI_FS_COORD_ORIGIN_LOWER_LEFT:
-      return 0;
    case PIPE_CAP_TGSI_FS_COORD_PIXEL_CENTER_INTEGER:
       return !sws->have_vgpu10;
 
@@ -272,8 +262,6 @@ svga_get_param(struct pipe_screen *screen, enum pipe_cap param)
       return 1; /* The color outputs of vertex shaders are not clamped */
    case PIPE_CAP_VERTEX_COLOR_CLAMPED:
       return sws->have_vgpu10;
-   case PIPE_CAP_FRAGMENT_COLOR_CLAMPED:
-      return 0; /* The driver can't clamp fragment colors */
 
    case PIPE_CAP_MIXED_COLORBUFFER_FORMATS:
       return 1; /* expected for GL_ARB_framebuffer_object */
@@ -291,7 +279,6 @@ svga_get_param(struct pipe_screen *screen, enum pipe_cap param)
       return sws->have_sm5 ? 410 : (sws->have_vgpu10 ? 330 : 120);
 
    case PIPE_CAP_PREFER_BLIT_BASED_TEXTURE_TRANSFER:
-   case PIPE_CAP_DEPTH_CLIP_DISABLE_SEPARATE:
       return 0;
 
    case PIPE_CAP_FRAGMENT_SHADER_TEXTURE_LOD:
@@ -379,47 +366,10 @@ svga_get_param(struct pipe_screen *screen, enum pipe_cap param)
    case PIPE_CAP_BUFFER_MAP_PERSISTENT_COHERENT:
       return sws->have_coherent;
 
-   /* Unsupported features */
-   case PIPE_CAP_TEXTURE_MIRROR_CLAMP:
-   case PIPE_CAP_TEXTURE_MIRROR_CLAMP_TO_EDGE:
-   case PIPE_CAP_SHADER_STENCIL_EXPORT:
-   case PIPE_CAP_SEAMLESS_CUBE_MAP_PER_TEXTURE:
-   case PIPE_CAP_TEXTURE_BARRIER:
-   case PIPE_CAP_TGSI_CAN_COMPACT_CONSTANTS:
-   case PIPE_CAP_START_INSTANCE:
-   case PIPE_CAP_TEXTURE_BUFFER_OFFSET_ALIGNMENT:
-   case PIPE_CAP_QUERY_PIPELINE_STATISTICS:
-   case PIPE_CAP_TGSI_VS_LAYER_VIEWPORT:
-   case PIPE_CAP_TEXTURE_GATHER_SM5:
-   case PIPE_CAP_TEXTURE_GATHER_OFFSETS:
-   case PIPE_CAP_TGSI_VS_WINDOW_SPACE_POSITION:
-   case PIPE_CAP_MULTI_DRAW_INDIRECT:
-   case PIPE_CAP_MULTI_DRAW_INDIRECT_PARAMS:
-   case PIPE_CAP_TGSI_FS_FINE_DERIVATIVE:
-   case PIPE_CAP_CONDITIONAL_RENDER_INVERTED:
-   case PIPE_CAP_SAMPLER_VIEW_TARGET:
-   case PIPE_CAP_CLIP_HALFZ:
-   case PIPE_CAP_VERTEXID_NOBASE:
-   case PIPE_CAP_POLYGON_OFFSET_CLAMP:
-   case PIPE_CAP_MULTISAMPLE_Z_RESOLVE:
-   case PIPE_CAP_TGSI_PACK_HALF_FLOAT:
-   case PIPE_CAP_SHADER_BUFFER_OFFSET_ALIGNMENT:
-   case PIPE_CAP_INVALIDATE_BUFFER:
-   case PIPE_CAP_STRING_MARKER:
-   case PIPE_CAP_SURFACE_REINTERPRET_BLOCKS:
-   case PIPE_CAP_QUERY_MEMORY_INFO:
    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_CONSERVATIVE_RASTER_POST_SNAP_TRIANGLES:
-   case PIPE_CAP_CONSERVATIVE_RASTER_POST_SNAP_POINTS_LINES:
-   case PIPE_CAP_CONSERVATIVE_RASTER_PRE_SNAP_TRIANGLES:
-   case PIPE_CAP_CONSERVATIVE_RASTER_PRE_SNAP_POINTS_LINES:
-   case PIPE_CAP_CONSERVATIVE_RASTER_POST_DEPTH_COVERAGE:
-   case PIPE_CAP_MAX_CONSERVATIVE_RASTER_SUBPIXEL_PRECISION_BIAS:
-   case PIPE_CAP_MAX_TEXTURE_UPLOAD_MEMORY_BUDGET:
       return 0;
    case PIPE_CAP_MIN_MAP_BUFFER_ALIGNMENT:
       return 64;
@@ -453,56 +403,8 @@ svga_get_param(struct pipe_screen *screen, enum pipe_cap param)
    case PIPE_CAP_DOUBLES:
       return sws->have_sm5;
    case PIPE_CAP_UMA:
-   case PIPE_CAP_RESOURCE_FROM_USER_MEMORY:
-   case PIPE_CAP_DEVICE_RESET_STATUS_QUERY:
-   case PIPE_CAP_TEXTURE_FLOAT_LINEAR:
-   case PIPE_CAP_TEXTURE_HALF_FLOAT_LINEAR:
-   case PIPE_CAP_DEPTH_BOUNDS_TEST:
-   case PIPE_CAP_TGSI_TXQS:
-   case PIPE_CAP_SHAREABLE_SHADERS:
-   case PIPE_CAP_DRAW_PARAMETERS:
-   case PIPE_CAP_TGSI_FS_POSITION_IS_SYSVAL:
-   case PIPE_CAP_TGSI_FS_FACE_IS_INTEGER_SYSVAL:
-   case PIPE_CAP_BUFFER_SAMPLER_VIEW_RGBA_ONLY:
-   case PIPE_CAP_QUERY_BUFFER_OBJECT:
-   case PIPE_CAP_FRAMEBUFFER_NO_ATTACHMENT:
-   case PIPE_CAP_CULL_DISTANCE:
-   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:
-   case PIPE_CAP_TGSI_CAN_READ_OUTPUTS:
    case PIPE_CAP_GLSL_OPTIMIZE_CONSERVATIVELY:
-   case PIPE_CAP_FBFETCH:
-   case PIPE_CAP_TGSI_MUL_ZERO_WINS:
-   case PIPE_CAP_INT64:
-   case PIPE_CAP_INT64_DIVMOD:
-   case PIPE_CAP_TGSI_TEX_TXF_LZ:
-   case PIPE_CAP_TGSI_CLOCK:
-   case PIPE_CAP_POLYGON_MODE_FILL_RECTANGLE:
-   case PIPE_CAP_SPARSE_BUFFER_PAGE_SIZE:
-   case PIPE_CAP_TGSI_BALLOT:
-   case PIPE_CAP_TGSI_TES_LAYER_VIEWPORT:
-   case PIPE_CAP_CAN_BIND_CONST_BUFFER_AS_VERTEX:
    case PIPE_CAP_ALLOW_MAPPED_BUFFERS_DURING_EXECUTION:
-   case PIPE_CAP_POST_DEPTH_COVERAGE:
-   case PIPE_CAP_BINDLESS_TEXTURE:
-   case PIPE_CAP_NIR_SAMPLERS_AS_DEREF:
-   case PIPE_CAP_QUERY_SO_OVERFLOW:
-   case PIPE_CAP_MEMOBJ:
-   case PIPE_CAP_LOAD_CONSTBUF:
-   case PIPE_CAP_TGSI_ANY_REG_AS_ADDRESS:
-   case PIPE_CAP_TILE_RASTER_ORDER:
-   case PIPE_CAP_MAX_COMBINED_SHADER_OUTPUT_RESOURCES:
-   case PIPE_CAP_FRAMEBUFFER_MSAA_CONSTRAINTS:
-   case PIPE_CAP_SIGNED_VERTEX_BUFFER_OFFSET:
-   case PIPE_CAP_CONTEXT_PRIORITY_MASK:
-   case PIPE_CAP_FENCE_SIGNAL:
-   case PIPE_CAP_CONSTBUF0_FLAGS:
-   case PIPE_CAP_PACKED_UNIFORMS:
-   case PIPE_CAP_PROGRAMMABLE_SAMPLE_LOCATIONS:
       return 0;
    case PIPE_CAP_TGSI_DIV:
       return 1;