[Mesa-dev] [PATCH 1/5] radeonsi: increase MAX_CONTROL_FLOW_DEPTH AKA MaxIfDepth

[Marek Olšák]

From: Marek Olšák <marek.olsak at amd.com>

we don't want to lower deep IFs unconditionally
---
 src/gallium/drivers/radeonsi/si_pipe.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/gallium/drivers/radeonsi/si_pipe.c b/src/gallium/drivers/radeonsi/si_pipe.c
index 273633c..900de9f 100644
--- a/src/gallium/drivers/radeonsi/si_pipe.c
+++ b/src/gallium/drivers/radeonsi/si_pipe.c
@@ -601,23 +601,22 @@ static int si_get_shader_param(struct pipe_screen* pscreen, unsigned shader, enu
 		break;
 	default:
 		return 0;
 	}
 
 	switch (param) {
 	case PIPE_SHADER_CAP_MAX_INSTRUCTIONS:
 	case PIPE_SHADER_CAP_MAX_ALU_INSTRUCTIONS:
 	case PIPE_SHADER_CAP_MAX_TEX_INSTRUCTIONS:
 	case PIPE_SHADER_CAP_MAX_TEX_INDIRECTIONS:
-		return 16384;
 	case PIPE_SHADER_CAP_MAX_CONTROL_FLOW_DEPTH:
-		return 32;
+		return 16384;
 	case PIPE_SHADER_CAP_MAX_INPUTS:
 		return shader == PIPE_SHADER_VERTEX ? SI_NUM_VERTEX_BUFFERS : 32;
 	case PIPE_SHADER_CAP_MAX_OUTPUTS:
 		return shader == PIPE_SHADER_FRAGMENT ? 8 : 32;
 	case PIPE_SHADER_CAP_MAX_TEMPS:
 		return 256; /* Max native temporaries. */
 	case PIPE_SHADER_CAP_MAX_CONST_BUFFER_SIZE:
 		return 4096 * sizeof(float[4]); /* actually only memory limits this */
 	case PIPE_SHADER_CAP_MAX_CONST_BUFFERS:
 		return SI_NUM_CONST_BUFFERS;
-- 
2.7.4