From: Brian Paul Date: Wed, 27 Apr 2011 15:31:30 +0000 (-0600) Subject: st/mesa: raise shader MaxParameters if driver supports more X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=f9cc6acbfa6f6f91b29a0601436d91a330fdce79;p=mesa.git st/mesa: raise shader MaxParameters if driver supports more The default value is 64 but drivers usually advertise more, like 4096. Allows ARB vp/fp programs to use more parameters. Reviewed-by: Jose Fonseca --- diff --git a/src/mesa/state_tracker/st_extensions.c b/src/mesa/state_tracker/st_extensions.c index 2f2bc5cc560..339e00d309c 100644 --- a/src/mesa/state_tracker/st_extensions.c +++ b/src/mesa/state_tracker/st_extensions.c @@ -167,6 +167,8 @@ void st_init_limits(struct st_context *st) pc->MaxNativeAddressRegs = screen->get_shader_param(screen, sh, PIPE_SHADER_CAP_MAX_ADDRS); pc->MaxNativeParameters = screen->get_shader_param(screen, sh, PIPE_SHADER_CAP_MAX_CONSTS); pc->MaxUniformComponents = 4 * MIN2(pc->MaxNativeParameters, MAX_UNIFORMS); + /* raise MaxParameters if native support is higher */ + pc->MaxParameters = MAX2(pc->MaxParameters, pc->MaxNativeParameters); options->EmitNoNoise = TRUE;