gallium: Add PIPE_SHADER_CAP_FP16

[mesa.git] / src / gallium / drivers / freedreno / freedreno_screen.c

diff --git a/src/gallium/drivers/freedreno/freedreno_screen.c b/src/gallium/drivers/freedreno/freedreno_screen.c
index 99a6d3c9c86bf10ed5afa54154aa7700558b90a6..a91e3c2e709e133f44caf8f1a4d5b561e4afb3fc 100644 (file)
--- a/src/gallium/drivers/freedreno/freedreno_screen.c
+++ b/src/gallium/drivers/freedreno/freedreno_screen.c
@@ -78,6 +78,7 @@ static const struct debug_named_value debug_options[] = {
                {"inorder",   FD_DBG_INORDER,"Disable reordering for draws/blits"},
                {"bstat",     FD_DBG_BSTAT,  "Print batch stats at context destroy"},
                {"nogrow",    FD_DBG_NOGROW, "Disable \"growable\" cmdstream buffers, even if kernel supports it"},
+               {"lrz",       FD_DBG_LRZ,    "Enable experimental LRZ support (a5xx+)"},
                DEBUG_NAMED_VALUE_END
 };
 
@@ -216,10 +217,15 @@ fd_screen_get_param(struct pipe_screen *pscreen, enum pipe_cap param)
        case PIPE_CAP_CONDITIONAL_RENDER_INVERTED:
        case PIPE_CAP_FAKE_SW_MSAA:
        case PIPE_CAP_SEAMLESS_CUBE_MAP_PER_TEXTURE:
-       case PIPE_CAP_DEPTH_CLIP_DISABLE:
        case PIPE_CAP_CLIP_HALFZ:
                return is_a3xx(screen) || is_a4xx(screen) || is_a5xx(screen);
 
+       case PIPE_CAP_DEPTH_CLIP_DISABLE:
+               return is_a3xx(screen) || is_a4xx(screen);
+
+       case PIPE_CAP_POLYGON_OFFSET_CLAMP:
+               return is_a5xx(screen);
+
        case PIPE_CAP_BUFFER_SAMPLER_VIEW_RGBA_ONLY:
                return 0;
        case PIPE_CAP_TEXTURE_BUFFER_OFFSET_ALIGNMENT:
@@ -273,7 +279,6 @@ fd_screen_get_param(struct pipe_screen *pscreen, enum pipe_cap param)
        case PIPE_CAP_MULTI_DRAW_INDIRECT:
        case PIPE_CAP_MULTI_DRAW_INDIRECT_PARAMS:
        case PIPE_CAP_TGSI_FS_FINE_DERIVATIVE:
-       case PIPE_CAP_POLYGON_OFFSET_CLAMP:
        case PIPE_CAP_MULTISAMPLE_Z_RESOLVE:
        case PIPE_CAP_RESOURCE_FROM_USER_MEMORY:
        case PIPE_CAP_DEVICE_RESET_STATUS_QUERY:
@@ -314,6 +319,12 @@ fd_screen_get_param(struct pipe_screen *pscreen, enum pipe_cap param)
        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:
                return 0;
 
        case PIPE_CAP_MAX_VIEWPORTS:
@@ -377,7 +388,7 @@ fd_screen_get_param(struct pipe_screen *pscreen, enum pipe_cap param)
        case PIPE_CAP_QUERY_TIMESTAMP:
        case PIPE_CAP_QUERY_TIME_ELAPSED:
                /* only a4xx, requires new enough kernel so we know max_freq: */
-               return (screen->max_freq > 0) && is_a4xx(screen);
+               return (screen->max_freq > 0) && (is_a4xx(screen) || is_a5xx(screen));
 
        case PIPE_CAP_MIN_TEXTURE_GATHER_OFFSET:
        case PIPE_CAP_MIN_TEXEL_OFFSET:
@@ -516,6 +527,8 @@ fd_screen_get_shader_param(struct pipe_screen *pscreen,
                if (glsl120)
                        return 0;
                return is_ir3(screen) ? 1 : 0;
+       case PIPE_SHADER_CAP_FP16:
+               return 0;
        case PIPE_SHADER_CAP_MAX_TEXTURE_SAMPLERS:
        case PIPE_SHADER_CAP_MAX_SAMPLER_VIEWS:
                return 16;