diff options
| -rw-r--r-- | src/mesa/state_tracker/st_extensions.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/mesa/state_tracker/st_extensions.c b/src/mesa/state_tracker/st_extensions.c index 9077added7c..24c64447f44 100644 --- a/src/mesa/state_tracker/st_extensions.c +++ b/src/mesa/state_tracker/st_extensions.c @@ -75,6 +75,7 @@ static int _clamp(int a, int min, int max) void st_init_limits(struct pipe_screen *screen, struct gl_constants *c, struct gl_extensions *extensions) { + int supported_irs; unsigned sh; boolean can_ubo = TRUE; @@ -177,6 +178,13 @@ void st_init_limits(struct pipe_screen *screen, case PIPE_SHADER_COMPUTE: pc = &c->Program[MESA_SHADER_COMPUTE]; options = &c->ShaderCompilerOptions[MESA_SHADER_COMPUTE]; + + if (!screen->get_param(screen, PIPE_CAP_COMPUTE)) + continue; + supported_irs = + screen->get_shader_param(screen, sh, PIPE_SHADER_CAP_SUPPORTED_IRS); + if (!(supported_irs & (1 << PIPE_SHADER_IR_TGSI))) + continue; break; default: assert(0); |