Fixes: edded1237607 ("mesa: rework ParameterList to allow packing")
---
src/mesa/state_tracker/st_atom_constbuf.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/mesa/state_tracker/st_atom_constbuf.c
b/src/mesa/state_tracker/st_atom_constbuf.c
index 6455e612e4e..fa147b89688 100644
--- a/src/mesa/state_tracker/st_atom_constbuf.c
+++ b/src/mesa/state_tracker/st_atom_constbuf.c
@@ -92,7 +92,7 @@ st_upload_constants(struct st_context *st, struct gl_program
*prog)
/* update constants */
if (params && params->NumParameters) {
struct pipe_constant_buffer cb;
- const uint paramBytes = params->NumParameters * sizeof(GLfloat) * 4;
+ const uint paramBytes = params->NumParameterValues * sizeof(GLfloat);
/* Update the constants which come from fixed-function state, such as
* transformation matrices, fog factors, etc. The rest of the values in
--
2.17.2
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