radeonsi: unify HS max_offchip_buffers workarounds

Vulkan doesn't set more than 508.

Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>

diff --git a/src/gallium/drivers/radeonsi/si_state_shaders.c b/src/gallium/drivers/radeonsi/si_state_shaders.c
index 89de761e66ee31b7e4fbe1587e11981ad3fab3b6..d175b9c75e5ef66b9c04a14f282c100e2fc576cc 100644 (file)
--- a/src/gallium/drivers/radeonsi/si_state_shaders.c
+++ b/src/gallium/drivers/radeonsi/si_state_shaders.c
@@ -2407,13 +2407,13 @@ static void si_init_tess_factor_ring(struct si_context *sctx)
                max_offchip_buffers = MIN2(max_offchip_buffers, 126);
                break;
        case CIK:
+       case VI:
        case GFX9:
                max_offchip_buffers = MIN2(max_offchip_buffers, 508);
                break;
-       case VI:
        default:
-               max_offchip_buffers = MIN2(max_offchip_buffers, 512);
-               break;
+               assert(0);
+               return;
        }
 
        assert(!sctx->tf_ring);