CIK is not enabled, because it's very unstable regardless of transform
feedback.
---
src/gallium/drivers/radeonsi/radeonsi_pipe.c | 14 ++++----------
1 file changed, 4 insertions(+), 10 deletions(-)
diff --git a/src/gallium/drivers/radeonsi/radeonsi_pipe.c
b/src/gallium/drivers/radeonsi/radeonsi_pipe.c
index e219e36..5220e41 100644
--- a/src/gallium/drivers/radeonsi/radeonsi_pipe.c
+++ b/src/gallium/drivers/radeonsi/radeonsi_pipe.c
@@ -342,6 +342,7 @@ static const char* r600_get_name(struct pipe_screen*
pscreen)
static int r600_get_param(struct pipe_screen* pscreen, enum pipe_cap param)
{
struct r600_screen *rscreen = (struct r600_screen *)pscreen;
+ bool has_streamout = HAVE_LLVM >= 0x0304 && rscreen->b.chip_class == SI;
switch (param) {
/* Supported features (boolean caps). */
@@ -414,20 +415,13 @@ static int r600_get_param(struct pipe_screen* pscreen,
enum pipe_cap param)
return 0;
/* Stream output. */
-#if 0
case PIPE_CAP_MAX_STREAM_OUTPUT_BUFFERS:
- return debug_get_bool_option("R600_STREAMOUT", FALSE) ? 4 : 0;
+ return has_streamout ? 4 : 0;
case PIPE_CAP_STREAM_OUTPUT_PAUSE_RESUME:
- return debug_get_bool_option("R600_STREAMOUT", FALSE) ? 1 : 0;
+ return has_streamout ? 1 : 0;
case PIPE_CAP_MAX_STREAM_OUTPUT_SEPARATE_COMPONENTS:
case PIPE_CAP_MAX_STREAM_OUTPUT_INTERLEAVED_COMPONENTS:
- return 16*4;
-#endif
- case PIPE_CAP_MAX_STREAM_OUTPUT_BUFFERS:
- case PIPE_CAP_STREAM_OUTPUT_PAUSE_RESUME:
- case PIPE_CAP_MAX_STREAM_OUTPUT_SEPARATE_COMPONENTS:
- case PIPE_CAP_MAX_STREAM_OUTPUT_INTERLEAVED_COMPONENTS:
- return 0;
+ return has_streamout ? 32*4 : 0;
/* Texturing. */
case PIPE_CAP_MAX_TEXTURE_2D_LEVELS:
--
1.8.1.2
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