r600g: don't expose transform_feedback2 without kernel support

diff --git a/src/gallium/drivers/r600/r600_pipe.c b/src/gallium/drivers/r600/r600_pipe.c
index bd9267f0d9ad1f2a7f167f92a8d356af41488314..c38fbc59c5aea6aaf0828d1a5bd86d1345976aae 100644 (file)
--- a/src/gallium/drivers/r600/r600_pipe.c
+++ b/src/gallium/drivers/r600/r600_pipe.c
@@ -364,7 +364,6 @@ static int r600_get_param(struct pipe_screen* pscreen, enum pipe_cap param)
        case PIPE_CAP_PRIMITIVE_RESTART:
        case PIPE_CAP_CONDITIONAL_RENDER:
        case PIPE_CAP_TEXTURE_BARRIER:
-       case PIPE_CAP_STREAM_OUTPUT_PAUSE_RESUME:
        case PIPE_CAP_VERTEX_COLOR_UNCLAMPED:
                return 1;
 
@@ -392,6 +391,8 @@ static int r600_get_param(struct pipe_screen* pscreen, enum pipe_cap param)
        /* Stream output. */
        case PIPE_CAP_MAX_STREAM_OUTPUT_BUFFERS:
                return debug_get_bool_option("R600_STREAMOUT", FALSE) ? 4 : 0;
+       case PIPE_CAP_STREAM_OUTPUT_PAUSE_RESUME:
+               return debug_get_bool_option("R600_STREAMOUT", FALSE) ? 1 : 0;
        case PIPE_CAP_MAX_STREAM_OUTPUT_SEPARATE_COMPONENTS:
        case PIPE_CAP_MAX_STREAM_OUTPUT_INTERLEAVED_COMPONENTS:
                return 16*4;