diff options
Diffstat (limited to 'src/gallium/drivers/freedreno/freedreno_screen.c')
| -rw-r--r-- | src/gallium/drivers/freedreno/freedreno_screen.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/src/gallium/drivers/freedreno/freedreno_screen.c b/src/gallium/drivers/freedreno/freedreno_screen.c index 607f81fcc5c..2a346e9e619 100644 --- a/src/gallium/drivers/freedreno/freedreno_screen.c +++ b/src/gallium/drivers/freedreno/freedreno_screen.c @@ -69,6 +69,7 @@ static const struct debug_named_value debug_options[] = { {"noopt", FD_DBG_NOOPT , "Disable optimization passes in compiler"}, {"optmsgs", FD_DBG_OPTMSGS,"Enable optimizater debug messages"}, {"optdump", FD_DBG_OPTDUMP,"Dump shader DAG to .dot files"}, + {"glsl130", FD_DBG_GLSL130,"Temporary flag to enable GLSL 130 on a3xx+"}, DEBUG_NAMED_VALUE_END }; @@ -76,6 +77,7 @@ DEBUG_GET_ONCE_FLAGS_OPTION(fd_mesa_debug, "FD_MESA_DEBUG", debug_options, 0) int fd_mesa_debug = 0; bool fd_binning_enabled = true; +static bool glsl130 = false; static const char * fd_screen_get_name(struct pipe_screen *pscreen) @@ -188,7 +190,7 @@ fd_screen_get_param(struct pipe_screen *pscreen, enum pipe_cap param) return 256; case PIPE_CAP_GLSL_FEATURE_LEVEL: - return 120; + return ((screen->gpu_id >= 300) && glsl130) ? 130 : 120; /* Unsupported features. */ case PIPE_CAP_INDEP_BLEND_ENABLE: @@ -243,7 +245,7 @@ fd_screen_get_param(struct pipe_screen *pscreen, enum pipe_cap param) case PIPE_CAP_QUERY_TIMESTAMP: return 0; case PIPE_CAP_OCCLUSION_QUERY: - return (screen->gpu_id >= 300) ? 1: 0; + return (screen->gpu_id >= 300) ? 1 : 0; case PIPE_CAP_MIN_TEXTURE_GATHER_OFFSET: case PIPE_CAP_MIN_TEXEL_OFFSET: @@ -345,7 +347,7 @@ fd_screen_get_shader_param(struct pipe_screen *pscreen, unsigned shader, /* we should be able to support this on a3xx, but not * implemented yet: */ - return 0; + return ((screen->gpu_id >= 300) && glsl130) ? 1 : 0; case PIPE_SHADER_CAP_MAX_TEXTURE_SAMPLERS: case PIPE_SHADER_CAP_MAX_SAMPLER_VIEWS: return 16; @@ -412,6 +414,8 @@ fd_screen_create(struct fd_device *dev) if (fd_mesa_debug & FD_DBG_NOBIN) fd_binning_enabled = false; + glsl130 = !!(fd_mesa_debug & FD_DBG_GLSL130); + if (!screen) return NULL; |