st/mesa: set MaxUniformComponents

Signed-off-by: Brian Paul <brianp@vmware.com>

diff --git a/src/mesa/state_tracker/st_extensions.c b/src/mesa/state_tracker/st_extensions.c
index 8c3fa0e..e72caa3 100644 (file)
--- a/src/mesa/state_tracker/st_extensions.c
+++ b/src/mesa/state_tracker/st_extensions.c
@@ -164,6 +164,7 @@ void st_init_limits(struct st_context *st)
       pc->MaxNativeTemps           = screen->get_shader_param(screen, i, PIPE_SHADER_CAP_MAX_TEMPS);
       pc->MaxNativeAddressRegs     = screen->get_shader_param(screen, i, PIPE_SHADER_CAP_MAX_ADDRS);
       pc->MaxNativeParameters      = screen->get_shader_param(screen, i, PIPE_SHADER_CAP_MAX_CONSTS);
+      pc->MaxUniformComponents     = 4 * MIN2(pc->MaxNativeParameters, MAX_UNIFORMS);
 
       options->EmitNoNoise = TRUE;